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authorDrew DeVault <sir@cmpwn.com>2017-10-02 23:36:54 -0400
committerDrew DeVault <sir@cmpwn.com>2017-10-02 23:36:54 -0400
commitcf8d3f6895ea0db85c848090471235f84ed51579 (patch)
treee829ca710a33a2af154d30115c8762ea2b0f1554
parent44640f466bb43258dfc9dcec67d748048fe1add8 (diff)
downloadsway-cf8d3f6895ea0db85c848090471235f84ed51579.zip
sway-cf8d3f6895ea0db85c848090471235f84ed51579.tar.gz
sway-cf8d3f6895ea0db85c848090471235f84ed51579.tar.bz2
Rewrite website
-rw-r--r--.gitignore1
-rw-r--r--.gitmodules3
-rw-r--r--_config.yml2
-rw-r--r--_layouts/master.html89
m---------_sass/bootstrap0
-rw-r--r--assets/patreon.pngbin0 -> 3086 bytes
-rw-r--r--css/master.scss45
-rw-r--r--css/video-js.css1234
-rw-r--r--index.html33
-rw-r--r--js/video.js22383
10 files changed, 23717 insertions, 73 deletions
diff --git a/.gitignore b/.gitignore
index 57510a2..dc99ca2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
_site/
+.sass-cache
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..6be3ac4
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "_sass/bootstrap"]
+ path = _sass/bootstrap
+ url = https://github.com/twbs/bootstrap
diff --git a/_config.yml b/_config.yml
new file mode 100644
index 0000000..42f5e4d
--- /dev/null
+++ b/_config.yml
@@ -0,0 +1,2 @@
+exclude:
+ - _sass/bootstrap/
diff --git a/_layouts/master.html b/_layouts/master.html
index 3bd18e0..2c94a63 100644
--- a/_layouts/master.html
+++ b/_layouts/master.html
@@ -1,59 +1,38 @@
<!doctype html>
<html>
- <head>
- <meta charset="utf-8" />
- <meta name="viewport" content="width=device-width, initial-scale=1">
- <link rel="stylesheet" href="https://cdn.rawgit.com/twbs/bootstrap/v4-dev/dist/css/bootstrap.css" />
- <link rel="stylesheet" href="/css/master.css" />
- <title>{{ page.title }}</title>
- </head>
- <body>
- <div class="container">
- <div class="row">
- <div class="col-md-4">
- <h1>
- <img src="/assets/logo.png" id="logo" alt="Sway" />
- </h1>
- <p>
- Sway is a drop-in replacement for the <a href="http://i3wm.org/">i3
- window manager</a>, but for Wayland instead of X11. It works
- with your existing i3 configuration and supports most of i3's features,
- and a few extras.
- </p>
- </div>
- <div class="col-md-8">
- {{ content }}
- </div>
- </div>
+ <head>
+ <meta charset="utf-8" />
+ <meta name="viewport" content="width=device-width, initial-scale=1">
+ <link rel="stylesheet" href="/css/master.css" />
+ <title>{{ page.title }}</title>
+ </head>
+ <body>
+ <div class="container">
+ <nav class="navbar navbar-toggleable-md navbar-light">
+ <button class="navbar-toggler navbar-toggler-right" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
+ <span class="navbar-toggler-icon"></span>
+ </button>
+ <a class="navbar-brand" href="/">Sway</a>
+ <div class="collapse navbar-collapse" id="navbarSupportedContent">
+ <ul class="navbar-nav mr-auto">
+ <li class="nav-item">
+ <a class="nav-link" href="https://github.com/swaywm/sway/releases">Releases ≫</a>
+ </li>
+ <li class="nav-item">
+ <a class="nav-link" href="https://github.com/swaywm/sway">Source Code ≫</a>
+ </li>
+ <li class="nav-item">
+ <a class="nav-link" href="https://github.com/SirCmpwn/sway/wiki">Wiki ≫</a>
+ </li>
+ <li class="nav-item">
+ <a class="nav-link" href="http://webchat.freenode.net/?channels=sway&uio=d4">Support Chat ≫</a>
+ </li>
+ </ul>
</div>
- <nav class="navbar navbar-dark navbar-fixed-bottom">
- <div class="container">
- <a href="/" class="navbar-brand">Sway</span>
- <ul class="nav navbar-nav">
- <li class="nav-item">
- <a class="nav-link"
- href="https://github.com/SirCmpwn/sway/releases">Releases</a>
- </li>
- <li class="nav-item">
- <a class="nav-link"
- href="https://github.com/SirCmpwn/sway">Source code</a>
- </li>
- <li class="nav-item">
- <a class="nav-link"
- href="/roadmap">Roadmap</a>
- </li>
- <li class="nav-item">
- <a class="nav-link"
- href="https://github.com/SirCmpwn/sway/wiki">FAQ</a>
- </li>
- <li class="nav-item">
- <a class="nav-link"
- href="http://webchat.freenode.net/?channels=sway&uio=d4">IRC channel</a>
- </li>
- </ul>
- </div>
- </nav>
- <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js"></script>
- <script src="https://cdn.rawgit.com/twbs/bootstrap/v4-dev/dist/js/bootstrap.js"></script>
- </body>
+ </nav>
+ <div class="main">
+ {{ content }}
+ </div>
+ </div>
+ </body>
</html>
diff --git a/_sass/bootstrap b/_sass/bootstrap
new file mode 160000
+Subproject 65ffb1c3b6e94440812a2e228cb8e8be512652e
diff --git a/assets/patreon.png b/assets/patreon.png
new file mode 100644
index 0000000..291b7bc
--- /dev/null
+++ b/assets/patreon.png
Binary files differ
diff --git a/css/master.scss b/css/master.scss
index 2b837d9..cd3fd54 100644
--- a/css/master.scss
+++ b/css/master.scss
@@ -1,35 +1,46 @@
---
---
-body {
- background-color: #000;
- color: #fff;
- margin-top: 1rem;
- margin-bottom: 5rem;
+@import "bootstrap/scss/bootstrap";
+
+html {
+ height: 100%;
}
-video {
- max-width: 100%;
+body {
+ background: linear-gradient(to bottom right, #75d3e8, #3c84ac);
+ background-size: cover;
+ background-repeat: no-repeat;
+ background-attachment: fixed;
+ margin: 0;
+ height: 100%;
}
-.text-center {
- text-align: center;
+.navbar-light {
+ margin-bottom: 1rem;
+
+ .navbar-nav .nav-link {
+ color: rgba(0, 0, 0, 0.8);
+ text-decoration: underline;
+ }
}
-hr {
- border-color: white;
+.main a {
+ color: darken(#014c8c, 10);
+ text-decoration: underline;
}
-.table-success {
- background-color: green;
+video {
+ max-width: 100%;
+ box-shadow: 0 0 3px 3px #444;
}
-.table-danger {
- background-color: darken(red, 10);
+.text-center {
+ text-align: center;
}
-nav {
- background: black;
+hr {
+ border-color: white;
}
#logo {
diff --git a/css/video-js.css b/css/video-js.css
new file mode 100644
index 0000000..faedac7
--- /dev/null
+++ b/css/video-js.css
@@ -0,0 +1,1234 @@
+.video-js .vjs-big-play-button:before, .video-js .vjs-control:before, .video-js .vjs-modal-dialog, .vjs-modal-dialog .vjs-modal-dialog-content {
+ position: absolute;
+ top: 0;
+ left: 0;
+ width: 100%;
+ height: 100%; }
+
+.video-js .vjs-big-play-button:before, .video-js .vjs-control:before {
+ text-align: center; }
+
+@font-face {
+ font-family: VideoJS;
+ src: url("../font/1.5.1/VideoJS.eot?#iefix") format("eot"); }
+
+@font-face {
+ font-family: VideoJS;
+ src: 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format("woff"), 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format("truetype");
+ font-weight: normal;
+ font-style: normal; }
+
+.vjs-icon-play, .video-js .vjs-big-play-button, .video-js .vjs-play-control {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-play:before, .video-js .vjs-big-play-button:before, .video-js .vjs-play-control:before {
+ content: '\f101'; }
+
+.vjs-icon-play-circle {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-play-circle:before {
+ content: '\f102'; }
+
+.vjs-icon-pause, .video-js .vjs-play-control.vjs-playing {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-pause:before, .video-js .vjs-play-control.vjs-playing:before {
+ content: '\f103'; }
+
+.vjs-icon-volume-mute, .video-js .vjs-mute-control.vjs-vol-0,
+.video-js .vjs-volume-menu-button.vjs-vol-0 {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-volume-mute:before, .video-js .vjs-mute-control.vjs-vol-0:before,
+ .video-js .vjs-volume-menu-button.vjs-vol-0:before {
+ content: '\f104'; }
+
+.vjs-icon-volume-low, .video-js .vjs-mute-control.vjs-vol-1,
+.video-js .vjs-volume-menu-button.vjs-vol-1 {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-volume-low:before, .video-js .vjs-mute-control.vjs-vol-1:before,
+ .video-js .vjs-volume-menu-button.vjs-vol-1:before {
+ content: '\f105'; }
+
+.vjs-icon-volume-mid, .video-js .vjs-mute-control.vjs-vol-2,
+.video-js .vjs-volume-menu-button.vjs-vol-2 {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-volume-mid:before, .video-js .vjs-mute-control.vjs-vol-2:before,
+ .video-js .vjs-volume-menu-button.vjs-vol-2:before {
+ content: '\f106'; }
+
+.vjs-icon-volume-high, .video-js .vjs-mute-control,
+.video-js .vjs-volume-menu-button {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-volume-high:before, .video-js .vjs-mute-control:before,
+ .video-js .vjs-volume-menu-button:before {
+ content: '\f107'; }
+
+.vjs-icon-fullscreen-enter, .video-js .vjs-fullscreen-control {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-fullscreen-enter:before, .video-js .vjs-fullscreen-control:before {
+ content: '\f108'; }
+
+.vjs-icon-fullscreen-exit, .video-js.vjs-fullscreen .vjs-fullscreen-control {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-fullscreen-exit:before, .video-js.vjs-fullscreen .vjs-fullscreen-control:before {
+ content: '\f109'; }
+
+.vjs-icon-square {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-square:before {
+ content: '\f10a'; }
+
+.vjs-icon-spinner {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-spinner:before {
+ content: '\f10b'; }
+
+.vjs-icon-subtitles, .video-js .vjs-subtitles-button {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-subtitles:before, .video-js .vjs-subtitles-button:before {
+ content: '\f10c'; }
+
+.vjs-icon-captions, .video-js .vjs-captions-button {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-captions:before, .video-js .vjs-captions-button:before {
+ content: '\f10d'; }
+
+.vjs-icon-chapters, .video-js .vjs-chapters-button {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-chapters:before, .video-js .vjs-chapters-button:before {
+ content: '\f10e'; }
+
+.vjs-icon-share {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-share:before {
+ content: '\f10f'; }
+
+.vjs-icon-cog {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-cog:before {
+ content: '\f110'; }
+
+.vjs-icon-circle, .video-js .vjs-mouse-display, .video-js .vjs-play-progress, .video-js .vjs-volume-level {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-circle:before, .video-js .vjs-mouse-display:before, .video-js .vjs-play-progress:before, .video-js .vjs-volume-level:before {
+ content: '\f111'; }
+
+.vjs-icon-circle-outline {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-circle-outline:before {
+ content: '\f112'; }
+
+.vjs-icon-circle-inner-circle {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-circle-inner-circle:before {
+ content: '\f113'; }
+
+.vjs-icon-hd {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-hd:before {
+ content: '\f114'; }
+
+.vjs-icon-cancel, .video-js .vjs-control.vjs-close-button {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-cancel:before, .video-js .vjs-control.vjs-close-button:before {
+ content: '\f115'; }
+
+.vjs-icon-replay {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-replay:before {
+ content: '\f116'; }
+
+.vjs-icon-facebook {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-facebook:before {
+ content: '\f117'; }
+
+.vjs-icon-gplus {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-gplus:before {
+ content: '\f118'; }
+
+.vjs-icon-linkedin {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-linkedin:before {
+ content: '\f119'; }
+
+.vjs-icon-twitter {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-twitter:before {
+ content: '\f11a'; }
+
+.vjs-icon-tumblr {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-tumblr:before {
+ content: '\f11b'; }
+
+.vjs-icon-pinterest {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-pinterest:before {
+ content: '\f11c'; }
+
+.vjs-icon-audio-description {
+ font-family: VideoJS;
+ font-weight: normal;
+ font-style: normal; }
+ .vjs-icon-audio-description:before {
+ content: '\f11d'; }
+
+.video-js {
+ display: block;
+ vertical-align: top;
+ box-sizing: border-box;
+ color: #fff;
+ background-color: #000;
+ position: relative;
+ padding: 0;
+ font-size: 10px;
+ line-height: 1;
+ font-weight: normal;
+ font-style: normal;
+ font-family: Arial, Helvetica, sans-serif;
+ -webkit-user-select: none;
+ -moz-user-select: none;
+ -ms-user-select: none;
+ user-select: none; }
+ .video-js:-moz-full-screen {
+ position: absolute; }
+ .video-js:-webkit-full-screen {
+ width: 100% !important;
+ height: 100% !important; }
+
+.video-js *,
+.video-js *:before,
+.video-js *:after {
+ box-sizing: inherit; }
+
+.video-js ul {
+ font-family: inherit;
+ font-size: inherit;
+ line-height: inherit;
+ list-style-position: outside;
+ margin-left: 0;
+ margin-right: 0;
+ margin-top: 0;
+ margin-bottom: 0; }
+
+.video-js.vjs-fluid,
+.video-js.vjs-16-9,
+.video-js.vjs-4-3 {
+ width: 100%;
+ max-width: 100%;
+ height: 0; }
+
+.video-js.vjs-16-9 {
+ padding-top: 56.25%; }
+
+.video-js.vjs-4-3 {
+ padding-top: 75%; }
+
+.video-js.vjs-fill {
+ width: 100%;
+ height: 100%; }
+
+.video-js .vjs-tech {
+ position: absolute;
+ top: 0;
+ left: 0;
+ width: 100%;
+ height: 100%; }
+
+body.vjs-full-window {
+ padding: 0;
+ margin: 0;
+ height: 100%;
+ overflow-y: auto; }
+
+.vjs-full-window .video-js.vjs-fullscreen {
+ position: fixed;
+ overflow: hidden;
+ z-index: 1000;
+ left: 0;
+ top: 0;
+ bottom: 0;
+ right: 0; }
+
+.video-js.vjs-fullscreen {
+ width: 100% !important;
+ height: 100% !important;
+ padding-top: 0 !important; }
+
+.video-js.vjs-fullscreen.vjs-user-inactive {
+ cursor: none; }
+
+.vjs-hidden {
+ display: none !important; }
+
+.video-js .vjs-offscreen {
+ height: 1px;
+ left: -9999px;
+ position: absolute;
+ top: 0;
+ width: 1px; }
+
+.vjs-lock-showing {
+ display: block !important;
+ opacity: 1;
+ visibility: visible; }
+
+.vjs-no-js {
+ padding: 20px;
+ color: #fff;
+ background-color: #000;
+ font-size: 18px;
+ font-family: Arial, Helvetica, sans-serif;
+ text-align: center;
+ width: 300px;
+ height: 150px;
+ margin: 0px auto; }
+
+.vjs-no-js a,
+.vjs-no-js a:visited {
+ color: #66A8CC; }
+
+.video-js .vjs-big-play-button {
+ font-size: 3em;
+ line-height: 1.5em;
+ height: 1.5em;
+ width: 3em;
+ display: block;
+ position: absolute;
+ top: 10px;
+ left: 10px;
+ padding: 0;
+ cursor: pointer;
+ opacity: 1;
+ border: 0.06666em solid #fff;
+ background-color: #2B333F;
+ background-color: rgba(43, 51, 63, 0.7);
+ -webkit-border-radius: 0.3em;
+ -moz-border-radius: 0.3em;
+ border-radius: 0.3em;
+ -webkit-transition: all 0.4s;
+ -moz-transition: all 0.4s;
+ -o-transition: all 0.4s;
+ transition: all 0.4s; }
+
+.vjs-big-play-centered .vjs-big-play-button {
+ top: 50%;
+ left: 50%;
+ margin-top: -0.75em;
+ margin-left: -1.5em; }
+
+.video-js:hover .vjs-big-play-button,
+.video-js .vjs-big-play-button:focus {
+ outline: 0;
+ border-color: #fff;
+ background-color: #73859f;
+ background-color: rgba(115, 133, 159, 0.5);
+ -webkit-transition: all 0s;
+ -moz-transition: all 0s;
+ -o-transition: all 0s;
+ transition: all 0s; }
+
+.vjs-controls-disabled .vjs-big-play-button,
+.vjs-has-started .vjs-big-play-button,
+.vjs-using-native-controls .vjs-big-play-button,
+.vjs-error .vjs-big-play-button {
+ display: none; }
+
+.video-js button {
+ background: none;
+ border: none;
+ color: inherit;
+ display: inline-block;
+ overflow: visible;
+ font-size: inherit;
+ line-height: inherit;
+ text-transform: none;
+ text-decoration: none;
+ transition: none;
+ -webkit-appearance: none;
+ -moz-appearance: none;
+ appearance: none; }
+
+.video-js .vjs-control.vjs-close-button {
+ cursor: pointer;
+ height: 3em;
+ position: absolute;
+ right: 0;
+ top: 0.5em;
+ z-index: 2; }
+
+.vjs-menu-button {
+ cursor: pointer; }
+
+.vjs-menu .vjs-menu-content {
+ display: block;
+ padding: 0;
+ margin: 0;
+ overflow: auto; }
+
+.vjs-scrubbing .vjs-menu-button:hover .vjs-menu {
+ display: none; }
+
+.vjs-menu li {
+ list-style: none;
+ margin: 0;
+ padding: 0.2em 0;
+ line-height: 1.4em;
+ font-size: 1.2em;
+ text-align: center;
+ text-transform: lowercase; }
+
+.vjs-menu li:focus,
+.vjs-menu li:hover {
+ outline: 0;
+ background-color: #73859f;
+ background-color: rgba(115, 133, 159, 0.5); }
+
+.vjs-menu li.vjs-selected,
+.vjs-menu li.vjs-selected:focus,
+.vjs-menu li.vjs-selected:hover {
+ background-color: #fff;
+ color: #2B333F; }
+
+.vjs-menu li.vjs-menu-title {
+ text-align: center;
+ text-transform: uppercase;
+ font-size: 1em;
+ line-height: 2em;
+ padding: 0;
+ margin: 0 0 0.3em 0;
+ font-weight: bold;
+ cursor: default; }
+
+.vjs-menu-button-popup .vjs-menu {
+ display: none;
+ position: absolute;
+ bottom: 0;
+ width: 10em;
+ left: -3em;
+ height: 0em;
+ margin-bottom: 1.5em;
+ border-top-color: rgba(43, 51, 63, 0.7); }
+
+.vjs-menu-button-popup .vjs-menu .vjs-menu-content {
+ background-color: #2B333F;
+ background-color: rgba(43, 51, 63, 0.7);
+ position: absolute;
+ width: 100%;
+ bottom: 1.5em;
+ max-height: 15em; }
+
+.vjs-workinghover .vjs-menu-button-popup:hover .vjs-menu,
+.vjs-menu-button-popup .vjs-menu.vjs-lock-showing {
+ display: block; }
+
+.video-js .vjs-menu-button-inline {
+ -webkit-transition: all 0.4s;
+ -moz-transition: all 0.4s;
+ -o-transition: all 0.4s;
+ transition: all 0.4s;
+ overflow: hidden; }
+
+.video-js .vjs-menu-button-inline:before {
+ width: 2.222222222em; }
+
+.video-js .vjs-menu-button-inline:hover,
+.video-js .vjs-menu-button-inline:focus,
+.video-js .vjs-menu-button-inline.vjs-slider-active,
+.video-js.vjs-no-flex .vjs-menu-button-inline {
+ width: 12em; }
+
+.video-js .vjs-menu-button-inline.vjs-slider-active {
+ -webkit-transition: none;
+ -moz-transition: none;
+ -o-transition: none;
+ transition: none; }
+
+.vjs-menu-button-inline .vjs-menu {
+ opacity: 0;
+ height: 100%;
+ width: auto;
+ position: absolute;
+ left: 4em;
+ top: 0;
+ padding: 0;
+ margin: 0;
+ -webkit-transition: all 0.4s;
+ -moz-transition: all 0.4s;
+ -o-transition: all 0.4s;
+ transition: all 0.4s; }
+
+.vjs-menu-button-inline:hover .vjs-menu,
+.vjs-menu-button-inline:focus .vjs-menu,
+.vjs-menu-button-inline.vjs-slider-active .vjs-menu {
+ display: block;
+ opacity: 1; }
+
+.vjs-no-flex .vjs-menu-button-inline .vjs-menu {
+ display: block;
+ opacity: 1;
+ position: relative;
+ width: auto; }
+
+.vjs-no-flex .vjs-menu-button-inline:hover .vjs-menu,
+.vjs-no-flex .vjs-menu-button-inline:focus .vjs-menu,
+.vjs-no-flex .vjs-menu-button-inline.vjs-slider-active .vjs-menu {
+ width: auto; }
+
+.vjs-menu-button-inline .vjs-menu-content {
+ width: auto;
+ height: 100%;
+ margin: 0;
+ overflow: hidden; }
+
+.video-js .vjs-control-bar {
+ display: none;
+ width: 100%;
+ position: absolute;
+ bottom: 0;
+ left: 0;
+ right: 0;
+ height: 3.0em;
+ background-color: #2B333F;
+ background-color: rgba(43, 51, 63, 0.7); }
+
+.vjs-has-started .vjs-control-bar {
+ display: -webkit-box;
+ display: -webkit-flex;
+ display: -ms-flexbox;
+ display: flex;
+ visibility: visible;
+ opacity: 1;
+ -webkit-transition: visibility 0.1s, opacity 0.1s;
+ -moz-transition: visibility 0.1s, opacity 0.1s;
+ -o-transition: visibility 0.1s, opacity 0.1s;
+ transition: visibility 0.1s, opacity 0.1s; }
+
+.vjs-has-started.vjs-user-inactive.vjs-playing .vjs-control-bar {
+ visibility: hidden;
+ opacity: 0;
+ -webkit-transition: visibility 1s, opacity 1s;
+ -moz-transition: visibility 1s, opacity 1s;
+ -o-transition: visibility 1s, opacity 1s;
+ transition: visibility 1s, opacity 1s; }
+
+.vjs-controls-disabled .vjs-control-bar,
+.vjs-using-native-controls .vjs-control-bar,
+.vjs-error .vjs-control-bar {
+ display: none !important; }
+
+.vjs-audio.vjs-has-started.vjs-user-inactive.vjs-playing .vjs-control-bar {
+ opacity: 1;
+ visibility: visible; }
+
+@media \0screen {
+ .vjs-user-inactive.vjs-playing .vjs-control-bar :before {
+ content: ""; } }
+
+.vjs-has-started.vjs-no-flex .vjs-control-bar {
+ display: table; }
+
+.video-js .vjs-control {
+ outline: none;
+ position: relative;
+ text-align: center;
+ margin: 0;
+ padding: 0;
+ height: 100%;
+ width: 4em;
+ -webkit-box-flex: none;
+ -moz-box-flex: none;
+ -webkit-flex: none;
+ -ms-flex: none;
+ flex: none; }
+ .video-js .vjs-control:before {
+ font-size: 1.8em;
+ line-height: 1.67; }
+
+.video-js .vjs-control:focus:before,
+.video-js .vjs-control:hover:before,
+.video-js .vjs-control:focus {
+ text-shadow: 0em 0em 1em white; }
+
+.video-js .vjs-control-text {
+ border: 0;
+ clip: rect(0 0 0 0);
+ height: 1px;
+ margin: -1px;
+ overflow: hidden;
+ padding: 0;
+ position: absolute;
+ width: 1px; }
+
+.vjs-no-flex .vjs-control {
+ display: table-cell;
+ vertical-align: middle; }
+
+.video-js .vjs-custom-control-spacer {
+ display: none; }
+
+.video-js .vjs-progress-control {
+ -webkit-box-flex: auto;
+ -moz-box-flex: auto;
+ -webkit-flex: auto;
+ -ms-flex: auto;
+ flex: auto;
+ display: -webkit-box;
+ display: -webkit-flex;
+ display: -ms-flexbox;
+ display: flex;
+ -webkit-box-align: center;
+ -webkit-align-items: center;
+ -ms-flex-align: center;
+ align-items: center;
+ min-width: 4em; }
+
+.vjs-live .vjs-progress-control {
+ display: none; }
+
+.video-js .vjs-progress-holder {
+ -webkit-box-flex: auto;
+ -moz-box-flex: auto;
+ -webkit-flex: auto;
+ -ms-flex: auto;
+ flex: auto;
+ -webkit-transition: all 0.2s;
+ -moz-transition: all 0.2s;
+ -o-transition: all 0.2s;
+ transition: all 0.2s;
+ height: 0.3em; }
+
+.video-js .vjs-progress-control:hover .vjs-progress-holder {
+ font-size: 1.666666666666666666em; }
+
+/* If we let the font size grow as much as everything else, the current time tooltip ends up
+ ginormous. If you'd like to enable the current time tooltip all the time, this should be disabled
+ to avoid a weird hitch when you roll off the hover. */
+.video-js .vjs-progress-control:hover .vjs-mouse-display:after,
+.video-js .vjs-progress-control:hover .vjs-play-progress:after {
+ display: block;
+ font-size: 0.6em; }
+
+.video-js .vjs-progress-holder .vjs-play-progress,
+.video-js .vjs-progress-holder .vjs-load-progress,
+.video-js .vjs-progress-holder .vjs-load-progress div {
+ position: absolute;
+ display: block;
+ height: 0.3em;
+ margin: 0;
+ padding: 0;
+ width: 0;
+ left: 0;
+ top: 0; }
+
+.video-js .vjs-mouse-display:before {
+ display: none; }
+
+.video-js .vjs-play-progress {
+ background-color: #fff; }
+ .video-js .vjs-play-progress:before {
+ position: absolute;
+ top: -0.333333333333333em;
+ right: -0.5em;
+ font-size: 0.9em; }
+
+.video-js .vjs-mouse-display:after,
+.video-js .vjs-play-progress:after {
+ display: none;
+ position: absolute;
+ top: -3.4em;
+ right: -1.5em;
+ font-size: 0.9em;
+ color: #000;
+ content: attr(data-current-time);
+ padding: 6px 8px 8px 8px;
+ background-color: #fff;
+ background-color: rgba(255, 255, 255, 0.8);
+ -webkit-border-radius: 0.3em;
+ -moz-border-radius: 0.3em;
+ border-radius: 0.3em; }
+
+.video-js .vjs-play-progress:before,
+.video-js .vjs-play-progress:after {
+ z-index: 1; }
+
+.video-js .vjs-load-progress {
+ background: #bfc7d3;
+ background: rgba(115, 133, 159, 0.5); }
+
+.video-js .vjs-load-progress div {
+ background: white;
+ background: rgba(115, 133, 159, 0.75); }
+
+.video-js.vjs-no-flex .vjs-progress-control {
+ width: auto; }
+
+.video-js .vjs-progress-control .vjs-mouse-display {
+ display: none;
+ position: absolute;
+ width: 1px;
+ height: 100%;
+ background-color: #000;
+ z-index: 1; }
+
+.vjs-no-flex .vjs-progress-control .vjs-mouse-display {
+ z-index: 0; }
+
+.video-js .vjs-progress-control:hover .vjs-mouse-display {
+ display: block; }
+
+.video-js.vjs-user-inactive .vjs-progress-control .vjs-mouse-display,
+.video-js.vjs-user-inactive .vjs-progress-control .vjs-mouse-display:after {
+ visibility: hidden;
+ opacity: 0;
+ -webkit-transition: visibility 1s, opacity 1s;
+ -moz-transition: visibility 1s, opacity 1s;
+ -o-transition: visibility 1s, opacity 1s;
+ transition: visibility 1s, opacity 1s; }
+
+.video-js.vjs-user-inactive.vjs-no-flex .vjs-progress-control .vjs-mouse-display,
+.video-js.vjs-user-inactive.vjs-no-flex .vjs-progress-control .vjs-mouse-display:after {
+ display: none; }
+
+.video-js .vjs-progress-control .vjs-mouse-display:after {
+ color: #fff;
+ background-color: #000;
+ background-color: rgba(0, 0, 0, 0.8); }
+
+.video-js .vjs-slider {
+ outline: 0;
+ position: relative;
+ cursor: pointer;
+ padding: 0;
+ margin: 0 0.45em 0 0.45em;
+ background-color: #73859f;
+ background-color: rgba(115, 133, 159, 0.5); }
+
+.video-js .vjs-slider:focus {
+ text-shadow: 0em 0em 1em white;
+ -webkit-box-shadow: 0 0 1em #fff;
+ -moz-box-shadow: 0 0 1em #fff;
+ box-shadow: 0 0 1em #fff; }
+
+.video-js .vjs-mute-control,
+.video-js .vjs-volume-menu-button {
+ cursor: pointer;
+ -webkit-box-flex: none;
+ -moz-box-flex: none;
+ -webkit-flex: none;
+ -ms-flex: none;
+ flex: none; }
+
+.video-js .vjs-volume-control {
+ width: 5em;
+ -webkit-box-flex: none;
+ -moz-box-flex: none;
+ -webkit-flex: none;
+ -ms-flex: none;
+ flex: none;
+ display: -webkit-box;
+ display: -webkit-flex;
+ display: -ms-flexbox;
+ display: flex;
+ -webkit-box-align: center;
+ -webkit-align-items: center;
+ -ms-flex-align: center;
+ align-items: center; }
+
+.video-js .vjs-volume-bar {
+ margin: 1.35em 0.45em; }
+
+.vjs-volume-bar.vjs-slider-horizontal {
+ width: 5em;
+ height: 0.3em; }
+
+.vjs-volume-bar.vjs-slider-vertical {
+ width: 0.3em;
+ height: 5em;
+ margin: 1.35em auto; }
+
+.video-js .vjs-volume-level {
+ position: absolute;
+ bottom: 0;
+ left: 0;
+ background-color: #fff; }
+ .video-js .vjs-volume-level:before {
+ position: absolute;
+ font-size: 0.9em; }
+
+.vjs-slider-vertical .vjs-volume-level {
+ width: 0.3em; }
+ .vjs-slider-vertical .vjs-volume-level:before {
+ top: -0.5em;
+ left: -0.3em; }
+
+.vjs-slider-horizontal .vjs-volume-level {
+ height: 0.3em; }
+ .vjs-slider-horizontal .vjs-volume-level:before {
+ top: -0.3em;
+ right: -0.5em; }
+
+.vjs-volume-bar.vjs-slider-vertical .vjs-volume-level {
+ height: 100%; }
+
+.vjs-volume-bar.vjs-slider-horizontal .vjs-volume-level {
+ width: 100%; }
+
+.vjs-menu-button-popup.vjs-volume-menu-button .vjs-menu {
+ display: block;
+ width: 0;
+ height: 0;
+ border-top-color: transparent; }
+
+.vjs-menu-button-popup.vjs-volume-menu-button-vertical .vjs-menu {
+ left: 0.5em;
+ height: 8em; }
+
+.vjs-menu-button-popup.vjs-volume-menu-button-horizontal .vjs-menu {
+ left: -2em; }
+
+.vjs-menu-button-popup.vjs-volume-menu-button .vjs-menu-content {
+ height: 0;
+ width: 0;
+ overflow-x: hidden;
+ overflow-y: hidden; }
+
+.vjs-volume-menu-button-vertical:hover .vjs-menu-content,
+.vjs-volume-menu-button-vertical:focus .vjs-menu-content,
+.vjs-volume-menu-button-vertical.vjs-slider-active .vjs-menu-content,
+.vjs-volume-menu-button-vertical .vjs-lock-showing .vjs-menu-content {
+ height: 8em;
+ width: 2.9em; }
+
+.vjs-volume-menu-button-horizontal:hover .vjs-menu-content,
+.vjs-volume-menu-button-horizontal:focus .vjs-menu-content,
+.vjs-volume-menu-button-horizontal .vjs-slider-active .vjs-menu-content,
+.vjs-volume-menu-button-horizontal .vjs-lock-showing .vjs-menu-content {
+ height: 2.9em;
+ width: 8em; }
+
+.vjs-volume-menu-button.vjs-menu-button-inline .vjs-menu-content {
+ background-color: transparent !important; }
+
+.vjs-poster {
+ display: inline-block;
+ vertical-align: middle;
+ background-repeat: no-repeat;
+ background-position: 50% 50%;
+ background-size: contain;
+ cursor: pointer;
+ margin: 0;
+ padding: 0;
+ position: absolute;
+ top: 0;
+ right: 0;
+ bottom: 0;
+ left: 0;
+ height: 100%; }
+
+.vjs-poster img {
+ display: block;
+ vertical-align: middle;
+ margin: 0 auto;
+ max-height: 100%;
+ padding: 0;
+ width: 100%; }
+
+.vjs-has-started .vjs-poster {
+ display: none; }
+
+.vjs-audio.vjs-has-started .vjs-poster {
+ display: block; }
+
+.vjs-controls-disabled .vjs-poster {
+ display: none; }
+
+.vjs-using-native-controls .vjs-poster {
+ display: none; }
+
+.video-js .vjs-live-control {
+ display: -webkit-box;
+ display: -webkit-flex;
+ display: -ms-flexbox;
+ display: flex;
+ -webkit-box-align: flex-start;
+ -webkit-align-items: flex-start;
+ -ms-flex-align: flex-start;
+ align-items: flex-start;
+ -webkit-box-flex: auto;
+ -moz-box-flex: auto;
+ -webkit-flex: auto;
+ -ms-flex: auto;
+ flex: auto;
+ font-size: 1em;
+ line-height: 3em; }
+
+.vjs-no-flex .vjs-live-control {
+ display: table-cell;
+ width: auto;
+ text-align: left; }
+
+.video-js .vjs-time-control {
+ -webkit-box-flex: none;
+ -moz-box-flex: none;
+ -webkit-flex: none;
+ -ms-flex: none;
+ flex: none;
+ font-size: 1em;
+ line-height: 3em;
+ min-width: 2em;
+ width: auto;
+ padding-left: 1em;
+ padding-right: 1em; }
+
+.vjs-live .vjs-time-control {
+ display: none; }
+
+.video-js .vjs-current-time,
+.vjs-no-flex .vjs-current-time {
+ display: none; }
+
+.video-js .vjs-duration,
+.vjs-no-flex .vjs-duration {
+ display: none; }
+
+.vjs-time-divider {
+ display: none;
+ line-height: 3em; }
+
+.vjs-live .vjs-time-divider {
+ display: none; }
+
+.video-js .vjs-play-control {
+ cursor: pointer;
+ -webkit-box-flex: none;
+ -moz-box-flex: none;
+ -webkit-flex: none;
+ -ms-flex: none;
+ flex: none; }
+
+.vjs-text-track-display {
+ position: absolute;
+ bottom: 3em;
+ left: 0;
+ right: 0;
+ top: 0;
+ pointer-events: none; }
+
+.video-js.vjs-user-inactive.vjs-playing .vjs-text-track-display {
+ bottom: 1em; }
+
+.video-js .vjs-text-track {
+ font-size: 1.4em;
+ text-align: center;
+ margin-bottom: 0.1em;
+ background-color: #000;
+ background-color: rgba(0, 0, 0, 0.5); }
+
+.vjs-subtitles {
+ color: #fff; }
+
+.vjs-captions {
+ color: #fc6; }
+
+.vjs-tt-cue {
+ display: block; }
+
+video::-webkit-media-text-track-display {
+ -moz-transform: translateY(-3em);
+ -ms-transform: translateY(-3em);
+ -o-transform: translateY(-3em);
+ -webkit-transform: translateY(-3em);
+ transform: translateY(-3em); }
+
+.video-js.vjs-user-inactive.vjs-playing video::-webkit-media-text-track-display {
+ -moz-transform: translateY(-1.5em);
+ -ms-transform: translateY(-1.5em);
+ -o-transform: translateY(-1.5em);
+ -webkit-transform: translateY(-1.5em);
+ transform: translateY(-1.5em); }
+
+.video-js .vjs-fullscreen-control {
+ cursor: pointer;
+ -webkit-box-flex: none;
+ -moz-box-flex: none;
+ -webkit-flex: none;
+ -ms-flex: none;
+ flex: none; }
+
+.vjs-playback-rate .vjs-playback-rate-value {
+ font-size: 1.5em;
+ line-height: 2;
+ position: absolute;
+ top: 0;
+ left: 0;
+ width: 100%;
+ height: 100%;
+ text-align: center; }
+
+.vjs-playback-rate .vjs-menu {
+ width: 4em;
+ left: 0em; }
+
+.vjs-error .vjs-error-display .vjs-modal-dialog-content {
+ font-size: 1.4em;
+ text-align: center; }
+
+.vjs-error .vjs-error-display:before {
+ color: #fff;
+ content: 'X';
+ font-family: Arial, Helvetica, sans-serif;
+ font-size: 4em;
+ left: 0;
+ line-height: 1;
+ margin-top: -0.5em;
+ position: absolute;
+ text-shadow: 0.05em 0.05em 0.1em #000;
+ text-align: center;
+ top: 50%;
+ vertical-align: middle;
+ width: 100%; }
+
+.vjs-loading-spinner {
+ display: none;
+ position: absolute;
+ top: 50%;
+ left: 50%;
+ margin: -25px 0 0 -25px;
+ opacity: 0.85;
+ text-align: left;
+ border: 6px solid rgba(43, 51, 63, 0.7);
+ box-sizing: border-box;
+ background-clip: padding-box;
+ width: 50px;
+ height: 50px;
+ border-radius: 25px; }
+
+.vjs-seeking .vjs-loading-spinner,
+.vjs-waiting .vjs-loading-spinner {
+ display: block; }
+
+.vjs-loading-spinner:before,
+.vjs-loading-spinner:after {
+ content: "";
+ position: absolute;
+ margin: -6px;
+ box-sizing: inherit;
+ width: inherit;
+ height: inherit;
+ border-radius: inherit;
+ opacity: 1;
+ border: inherit;
+ border-color: transparent;
+ border-top-color: white; }
+
+.vjs-seeking .vjs-loading-spinner:before,
+.vjs-seeking .vjs-loading-spinner:after,
+.vjs-waiting .vjs-loading-spinner:before,
+.vjs-waiting .vjs-loading-spinner:after {
+ -webkit-animation: vjs-spinner-spin 1.1s cubic-bezier(0.6, 0.2, 0, 0.8) infinite, vjs-spinner-fade 1.1s linear infinite;
+ animation: vjs-spinner-spin 1.1s cubic-bezier(0.6, 0.2, 0, 0.8) infinite, vjs-spinner-fade 1.1s linear infinite; }
+
+.vjs-seeking .vjs-loading-spinner:before,
+.vjs-waiting .vjs-loading-spinner:before {
+ border-top-color: white; }
+
+.vjs-seeking .vjs-loading-spinner:after,
+.vjs-waiting .vjs-loading-spinner:after {
+ border-top-color: white;
+ -webkit-animation-delay: 0.44s;
+ animation-delay: 0.44s; }
+
+@keyframes vjs-spinner-spin {
+ 100% {
+ transform: rotate(360deg); } }
+
+@-webkit-keyframes vjs-spinner-spin {
+ 100% {
+ -webkit-transform: rotate(360deg); } }
+
+@keyframes vjs-spinner-fade {
+ 0% {
+ border-top-color: #73859f; }
+ 20% {
+ border-top-color: #73859f; }
+ 35% {
+ border-top-color: white; }
+ 60% {
+ border-top-color: #73859f; }
+ 100% {
+ border-top-color: #73859f; } }
+
+@-webkit-keyframes vjs-spinner-fade {
+ 0% {
+ border-top-color: #73859f; }
+ 20% {
+ border-top-color: #73859f; }
+ 35% {
+ border-top-color: white; }
+ 60% {
+ border-top-color: #73859f; }
+ 100% {
+ border-top-color: #73859f; } }
+
+.vjs-chapters-button .vjs-menu ul {
+ width: 24em; }
+
+.video-js.vjs-layout-tiny:not(.vjs-fullscreen) .vjs-custom-control-spacer {
+ -webkit-box-flex: auto;
+ -moz-box-flex: auto;
+ -webkit-flex: auto;
+ -ms-flex: auto;
+ flex: auto; }
+
+.video-js.vjs-layout-tiny:not(.vjs-fullscreen).vjs-no-flex .vjs-custom-control-spacer {
+ width: auto; }
+
+.video-js.vjs-layout-tiny:not(.vjs-fullscreen) .vjs-current-time, .video-js.vjs-layout-tiny:not(.vjs-fullscreen) .vjs-time-divider, .video-js.vjs-layout-tiny:not(.vjs-fullscreen) .vjs-duration, .video-js.vjs-layout-tiny:not(.vjs-fullscreen) .vjs-remaining-time,
+.video-js.vjs-layout-tiny:not(.vjs-fullscreen) .vjs-playback-rate, .video-js.vjs-layout-tiny:not(.vjs-fullscreen) .vjs-progress-control,
+.video-js.vjs-layout-tiny:not(.vjs-fullscreen) .vjs-mute-control, .video-js.vjs-layout-tiny:not(.vjs-fullscreen) .vjs-volume-control, .video-js.vjs-layout-tiny:not(.vjs-fullscreen) .vjs-volume-menu-button,
+.video-js.vjs-layout-tiny:not(.vjs-fullscreen) .vjs-chapters-button, .video-js.vjs-layout-tiny:not(.vjs-fullscreen) .vjs-captions-button, .video-js.vjs-layout-tiny:not(.vjs-fullscreen) .vjs-subtitles-button {
+ display: none; }
+
+.video-js.vjs-layout-x-small:not(.vjs-fullscreen) .vjs-current-time, .video-js.vjs-layout-x-small:not(.vjs-fullscreen) .vjs-time-divider, .video-js.vjs-layout-x-small:not(.vjs-fullscreen) .vjs-duration, .video-js.vjs-layout-x-small:not(.vjs-fullscreen) .vjs-remaining-time,
+.video-js.vjs-layout-x-small:not(.vjs-fullscreen) .vjs-playback-rate,
+.video-js.vjs-layout-x-small:not(.vjs-fullscreen) .vjs-mute-control, .video-js.vjs-layout-x-small:not(.vjs-fullscreen) .vjs-volume-control, .video-js.vjs-layout-x-small:not(.vjs-fullscreen) .vjs-volume-menu-button,
+.video-js.vjs-layout-x-small:not(.vjs-fullscreen) .vjs-chapters-button, .video-js.vjs-layout-x-small:not(.vjs-fullscreen) .vjs-captions-button, .video-js.vjs-layout-x-small:not(.vjs-fullscreen) .vjs-subtitles-button {
+ display: none; }
+
+.video-js.vjs-layout-small:not(.vjs-fullscreen) .vjs-current-time, .video-js.vjs-layout-small:not(.vjs-fullscreen) .vjs-time-divider, .video-js.vjs-layout-small:not(.vjs-fullscreen) .vjs-duration, .video-js.vjs-layout-small:not(.vjs-fullscreen) .vjs-remaining-time,
+.video-js.vjs-layout-small:not(.vjs-fullscreen) .vjs-playback-rate,
+.video-js.vjs-layout-small:not(.vjs-fullscreen) .vjs-mute-control, .video-js.vjs-layout-small:not(.vjs-fullscreen) .vjs-volume-control,
+.video-js.vjs-layout-small:not(.vjs-fullscreen) .vjs-chapters-button, .video-js.vjs-layout-small:not(.vjs-fullscreen) .vjs-captions-button, .video-js.vjs-layout-small:not(.vjs-fullscreen) .vjs-subtitles-button {
+ display: none; }
+
+.vjs-caption-settings {
+ position: relative;
+ top: 1em;
+ background-color: #2B333F;
+ background-color: rgba(43, 51, 63, 0.75);
+ color: #fff;
+ margin: 0 auto;
+ padding: 0.5em;
+ height: 15em;
+ font-size: 12px;
+ width: 40em; }
+
+.vjs-caption-settings .vjs-tracksettings {
+ top: 0;
+ bottom: 2em;
+ left: 0;
+ right: 0;
+ position: absolute;
+ overflow: auto; }
+
+.vjs-caption-settings .vjs-tracksettings-colors,
+.vjs-caption-settings .vjs-tracksettings-font {
+ float: left; }
+
+.vjs-caption-settings .vjs-tracksettings-colors:after,
+.vjs-caption-settings .vjs-tracksettings-font:after,
+.vjs-caption-settings .vjs-tracksettings-controls:after {
+ clear: both; }
+
+.vjs-caption-settings .vjs-tracksettings-controls {
+ position: absolute;
+ bottom: 1em;
+ right: 1em; }
+
+.vjs-caption-settings .vjs-tracksetting {
+ margin: 5px;
+ padding: 3px;
+ min-height: 40px; }
+
+.vjs-caption-settings .vjs-tracksetting label {
+ display: block;
+ width: 100px;
+ margin-bottom: 5px; }
+
+.vjs-caption-settings .vjs-tracksetting span {
+ display: inline;
+ margin-left: 5px; }
+
+.vjs-caption-settings .vjs-tracksetting > div {
+ margin-bottom: 5px;
+ min-height: 20px; }
+
+.vjs-caption-settings .vjs-tracksetting > div:last-child {
+ margin-bottom: 0;
+ padding-bottom: 0;
+ min-height: 0; }
+
+.vjs-caption-settings label > input {
+ margin-right: 10px; }
+
+.vjs-caption-settings input[type="button"] {
+ width: 40px;
+ height: 40px; }
+
+.video-js .vjs-modal-dialog {
+ background: rgba(0, 0, 0, 0.8);
+ background: -webkit-linear-gradient(-90deg, rgba(0, 0, 0, 0.8), rgba(255, 255, 255, 0));
+ background: linear-gradient(180deg, rgba(0, 0, 0, 0.8), rgba(255, 255, 255, 0)); }
+
+.vjs-modal-dialog .vjs-modal-dialog-content {
+ font-size: 1.2em;
+ line-height: 1.5;
+ padding: 20px 24px;
+ z-index: 1; }
diff --git a/index.html b/index.html
index 27866a7..8e73df9 100644
--- a/index.html
+++ b/index.html
@@ -3,4 +3,35 @@ title: Sway
layout: master
---
-<video src="https://sr.ht/-ssd.webm" controls></video>
+<div class="row">
+ <div class="col-md-4">
+ <h1><img src="/assets/logo.png" id="logo" alt="Sway" /></h1>
+ <p>
+ Sway is tiling Wayland compositor and a drop-in replacement for the
+ <a href="http://i3wm.org/">i3 window manager</a> for X11. It works
+ with your existing i3 configuration and supports most of i3's
+ features, plus a few extras.
+ </p>
+ <p>
+ We also maintain the <a href="https://github.com/swaywm/wlroots">wlroots</a>
+ project to provide a modular basis for Sway and other Wayland compositors
+ to build upon, and we <a href="https://github.com/swaywm/sway-protocols">
+ publish standards</a> for interopable Wayland desktops.
+ </p>
+ <a rel="noopener noreferrer" target="_blank" href="https://patreon.com/sircmpwn">
+ <img src="/assets/patreon.png" alt="Support Sway on Patreon" />
+ </a>
+ </div>
+ <div class="col-md-8">
+ <link rel="stylesheet" href="/css/video-js.css">
+ <script>
+ window.HELP_IMPROVE_VIDEOJS = false;
+ </script>
+ <script src="/js/video.js"></script>
+
+ <video class="video-js vjs-16-9" data-setup="{}" controls>
+ <source src="https://sr.ht/lJ9C.webm" type="video/webm">
+ <p>Your browser does not support HTML5 video.</p>
+ </video>
+ </div>
+</div>
diff --git a/js/video.js b/js/video.js
new file mode 100644
index 0000000..03daf68
--- /dev/null
+++ b/js/video.js
@@ -0,0 +1,22383 @@
+/**
+ * @license
+ * Video.js 5.8.8 <http://videojs.com/>
+ * Copyright Brightcove, Inc. <https://www.brightcove.com/>
+ * Available under Apache License Version 2.0
+ * <https://github.com/videojs/video.js/blob/master/LICENSE>
+ *
+ * Includes vtt.js <https://github.com/mozilla/vtt.js>
+ * Available under Apache License Version 2.0
+ * <https://github.com/mozilla/vtt.js/blob/master/LICENSE>
+ */
+
+(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.videojs = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
+(function (global){
+var topLevel = typeof global !== 'undefined' ? global :
+ typeof window !== 'undefined' ? window : {}
+var minDoc = _dereq_('min-document');
+
+if (typeof document !== 'undefined') {
+ module.exports = document;
+} else {
+ var doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'];
+
+ if (!doccy) {
+ doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'] = minDoc;
+ }
+
+ module.exports = doccy;
+}
+
+}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
+},{"min-document":3}],2:[function(_dereq_,module,exports){
+(function (global){
+if (typeof window !== "undefined") {
+ module.exports = window;
+} else if (typeof global !== "undefined") {
+ module.exports = global;
+} else if (typeof self !== "undefined"){
+ module.exports = self;
+} else {
+ module.exports = {};
+}
+
+}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
+//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
+},{}],3:[function(_dereq_,module,exports){
+
+},{}],4:[function(_dereq_,module,exports){
+var getNative = _dereq_('../internal/getNative');
+
+/* Native method references for those with the same name as other `lodash` methods. */
+var nativeNow = getNative(Date, 'now');
+
+/**
+ * Gets the number of milliseconds that have elapsed since the Unix epoch
+ * (1 January 1970 00:00:00 UTC).
+ *
+ * @static
+ * @memberOf _
+ * @category Date
+ * @example
+ *
+ * _.defer(function(stamp) {
+ * console.log(_.now() - stamp);
+ * }, _.now());
+ * // => logs the number of milliseconds it took for the deferred function to be invoked
+ */
+var now = nativeNow || function() {
+ return new Date().getTime();
+};
+
+module.exports = now;
+
+},{"../internal/getNative":20}],5:[function(_dereq_,module,exports){
+var isObject = _dereq_('../lang/isObject'),
+ now = _dereq_('../date/now');
+
+/** Used as the `TypeError` message for "Functions" methods. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/* Native method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
+/**
+ * Creates a debounced function that delays invoking `func` until after `wait`
+ * milliseconds have elapsed since the last time the debounced function was
+ * invoked. The debounced function comes with a `cancel` method to cancel
+ * delayed invocations. Provide an options object to indicate that `func`
+ * should be invoked on the leading and/or trailing edge of the `wait` timeout.
+ * Subsequent calls to the debounced function return the result of the last
+ * `func` invocation.
+ *
+ * **Note:** If `leading` and `trailing` options are `true`, `func` is invoked
+ * on the trailing edge of the timeout only if the the debounced function is
+ * invoked more than once during the `wait` timeout.
+ *
+ * See [David Corbacho's article](http://drupalmotion.com/article/debounce-and-throttle-visual-explanation)
+ * for details over the differences between `_.debounce` and `_.throttle`.
+ *
+ * @static
+ * @memberOf _
+ * @category Function
+ * @param {Function} func The function to debounce.
+ * @param {number} [wait=0] The number of milliseconds to delay.
+ * @param {Object} [options] The options object.
+ * @param {boolean} [options.leading=false] Specify invoking on the leading
+ * edge of the timeout.
+ * @param {number} [options.maxWait] The maximum time `func` is allowed to be
+ * delayed before it's invoked.
+ * @param {boolean} [options.trailing=true] Specify invoking on the trailing
+ * edge of the timeout.
+ * @returns {Function} Returns the new debounced function.
+ * @example
+ *
+ * // avoid costly calculations while the window size is in flux
+ * jQuery(window).on('resize', _.debounce(calculateLayout, 150));
+ *
+ * // invoke `sendMail` when the click event is fired, debouncing subsequent calls
+ * jQuery('#postbox').on('click', _.debounce(sendMail, 300, {
+ * 'leading': true,
+ * 'trailing': false
+ * }));
+ *
+ * // ensure `batchLog` is invoked once after 1 second of debounced calls
+ * var source = new EventSource('/stream');
+ * jQuery(source).on('message', _.debounce(batchLog, 250, {
+ * 'maxWait': 1000
+ * }));
+ *
+ * // cancel a debounced call
+ * var todoChanges = _.debounce(batchLog, 1000);
+ * Object.observe(models.todo, todoChanges);
+ *
+ * Object.observe(models, function(changes) {
+ * if (_.find(changes, { 'user': 'todo', 'type': 'delete'})) {
+ * todoChanges.cancel();
+ * }
+ * }, ['delete']);
+ *
+ * // ...at some point `models.todo` is changed
+ * models.todo.completed = true;
+ *
+ * // ...before 1 second has passed `models.todo` is deleted
+ * // which cancels the debounced `todoChanges` call
+ * delete models.todo;
+ */
+function debounce(func, wait, options) {
+ var args,
+ maxTimeoutId,
+ result,
+ stamp,
+ thisArg,
+ timeoutId,
+ trailingCall,
+ lastCalled = 0,
+ maxWait = false,
+ trailing = true;
+
+ if (typeof func != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ wait = wait < 0 ? 0 : (+wait || 0);
+ if (options === true) {
+ var leading = true;
+ trailing = false;
+ } else if (isObject(options)) {
+ leading = !!options.leading;
+ maxWait = 'maxWait' in options && nativeMax(+options.maxWait || 0, wait);
+ trailing = 'trailing' in options ? !!options.trailing : trailing;
+ }
+
+ function cancel() {
+ if (timeoutId) {
+ clearTimeout(timeoutId);
+ }
+ if (maxTimeoutId) {
+ clearTimeout(maxTimeoutId);
+ }
+ lastCalled = 0;
+ maxTimeoutId = timeoutId = trailingCall = undefined;
+ }
+
+ function complete(isCalled, id) {
+ if (id) {
+ clearTimeout(id);
+ }
+ maxTimeoutId = timeoutId = trailingCall = undefined;
+ if (isCalled) {
+ lastCalled = now();
+ result = func.apply(thisArg, args);
+ if (!timeoutId && !maxTimeoutId) {
+ args = thisArg = undefined;
+ }
+ }
+ }
+
+ function delayed() {
+ var remaining = wait - (now() - stamp);
+ if (remaining <= 0 || remaining > wait) {
+ complete(trailingCall, maxTimeoutId);
+ } else {
+ timeoutId = setTimeout(delayed, remaining);
+ }
+ }
+
+ function maxDelayed() {
+ complete(trailing, timeoutId);
+ }
+
+ function debounced() {
+ args = arguments;
+ stamp = now();
+ thisArg = this;
+ trailingCall = trailing && (timeoutId || !leading);
+
+ if (maxWait === false) {
+ var leadingCall = leading && !timeoutId;
+ } else {
+ if (!maxTimeoutId && !leading) {
+ lastCalled = stamp;
+ }
+ var remaining = maxWait - (stamp - lastCalled),
+ isCalled = remaining <= 0 || remaining > maxWait;
+
+ if (isCalled) {
+ if (maxTimeoutId) {
+ maxTimeoutId = clearTimeout(maxTimeoutId);
+ }
+ lastCalled = stamp;
+ result = func.apply(thisArg, args);
+ }
+ else if (!maxTimeoutId) {
+ maxTimeoutId = setTimeout(maxDelayed, remaining);
+ }
+ }
+ if (isCalled && timeoutId) {
+ timeoutId = clearTimeout(timeoutId);
+ }
+ else if (!timeoutId && wait !== maxWait) {
+ timeoutId = setTimeout(delayed, wait);
+ }
+ if (leadingCall) {
+ isCalled = true;
+ result = func.apply(thisArg, args);
+ }
+ if (isCalled && !timeoutId && !maxTimeoutId) {
+ args = thisArg = undefined;
+ }
+ return result;
+ }
+ debounced.cancel = cancel;
+ return debounced;
+}
+
+module.exports = debounce;
+
+},{"../date/now":4,"../lang/isObject":33}],6:[function(_dereq_,module,exports){
+/** Used as the `TypeError` message for "Functions" methods. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/* Native method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
+/**
+ * Creates a function that invokes `func` with the `this` binding of the
+ * created function and arguments from `start` and beyond provided as an array.
+ *
+ * **Note:** This method is based on the [rest parameter](https://developer.mozilla.org/Web/JavaScript/Reference/Functions/rest_parameters).
+ *
+ * @static
+ * @memberOf _
+ * @category Function
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var say = _.restParam(function(what, names) {
+ * return what + ' ' + _.initial(names).join(', ') +
+ * (_.size(names) > 1 ? ', & ' : '') + _.last(names);
+ * });
+ *
+ * say('hello', 'fred', 'barney', 'pebbles');
+ * // => 'hello fred, barney, & pebbles'
+ */
+function restParam(func, start) {
+ if (typeof func != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ start = nativeMax(start === undefined ? (func.length - 1) : (+start || 0), 0);
+ return function() {
+ var args = arguments,
+ index = -1,
+ length = nativeMax(args.length - start, 0),
+ rest = Array(length);
+
+ while (++index < length) {
+ rest[index] = args[start + index];
+ }
+ switch (start) {
+ case 0: return func.call(this, rest);
+ case 1: return func.call(this, args[0], rest);
+ case 2: return func.call(this, args[0], args[1], rest);
+ }
+ var otherArgs = Array(start + 1);
+ index = -1;
+ while (++index < start) {
+ otherArgs[index] = args[index];
+ }
+ otherArgs[start] = rest;
+ return func.apply(this, otherArgs);
+ };
+}
+
+module.exports = restParam;
+
+},{}],7:[function(_dereq_,module,exports){
+var debounce = _dereq_('./debounce'),
+ isObject = _dereq_('../lang/isObject');
+
+/** Used as the `TypeError` message for "Functions" methods. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/**
+ * Creates a throttled function that only invokes `func` at most once per
+ * every `wait` milliseconds. The throttled function comes with a `cancel`
+ * method to cancel delayed invocations. Provide an options object to indicate
+ * that `func` should be invoked on the leading and/or trailing edge of the
+ * `wait` timeout. Subsequent calls to the throttled function return the
+ * result of the last `func` call.
+ *
+ * **Note:** If `leading` and `trailing` options are `true`, `func` is invoked
+ * on the trailing edge of the timeout only if the the throttled function is
+ * invoked more than once during the `wait` timeout.
+ *
+ * See [David Corbacho's article](http://drupalmotion.com/article/debounce-and-throttle-visual-explanation)
+ * for details over the differences between `_.throttle` and `_.debounce`.
+ *
+ * @static
+ * @memberOf _
+ * @category Function
+ * @param {Function} func The function to throttle.
+ * @param {number} [wait=0] The number of milliseconds to throttle invocations to.
+ * @param {Object} [options] The options object.
+ * @param {boolean} [options.leading=true] Specify invoking on the leading
+ * edge of the timeout.
+ * @param {boolean} [options.trailing=true] Specify invoking on the trailing
+ * edge of the timeout.
+ * @returns {Function} Returns the new throttled function.
+ * @example
+ *
+ * // avoid excessively updating the position while scrolling
+ * jQuery(window).on('scroll', _.throttle(updatePosition, 100));
+ *
+ * // invoke `renewToken` when the click event is fired, but not more than once every 5 minutes
+ * jQuery('.interactive').on('click', _.throttle(renewToken, 300000, {
+ * 'trailing': false
+ * }));
+ *
+ * // cancel a trailing throttled call
+ * jQuery(window).on('popstate', throttled.cancel);
+ */
+function throttle(func, wait, options) {
+ var leading = true,
+ trailing = true;
+
+ if (typeof func != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+ if (options === false) {
+ leading = false;
+ } else if (isObject(options)) {
+ leading = 'leading' in options ? !!options.leading : leading;
+ trailing = 'trailing' in options ? !!options.trailing : trailing;
+ }
+ return debounce(func, wait, { 'leading': leading, 'maxWait': +wait, 'trailing': trailing });
+}
+
+module.exports = throttle;
+
+},{"../lang/isObject":33,"./debounce":5}],8:[function(_dereq_,module,exports){
+/**
+ * Copies the values of `source` to `array`.
+ *
+ * @private
+ * @param {Array} source The array to copy values from.
+ * @param {Array} [array=[]] The array to copy values to.
+ * @returns {Array} Returns `array`.
+ */
+function arrayCopy(source, array) {
+ var index = -1,
+ length = source.length;
+
+ array || (array = Array(length));
+ while (++index < length) {
+ array[index] = source[index];
+ }
+ return array;
+}
+
+module.exports = arrayCopy;
+
+},{}],9:[function(_dereq_,module,exports){
+/**
+ * A specialized version of `_.forEach` for arrays without support for callback
+ * shorthands and `this` binding.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns `array`.
+ */
+function arrayEach(array, iteratee) {
+ var index = -1,
+ length = array.length;
+
+ while (++index < length) {
+ if (iteratee(array[index], index, array) === false) {
+ break;
+ }
+ }
+ return array;
+}
+
+module.exports = arrayEach;
+
+},{}],10:[function(_dereq_,module,exports){
+/**
+ * Copies properties of `source` to `object`.
+ *
+ * @private
+ * @param {Object} source The object to copy properties from.
+ * @param {Array} props The property names to copy.
+ * @param {Object} [object={}] The object to copy properties to.
+ * @returns {Object} Returns `object`.
+ */
+function baseCopy(source, props, object) {
+ object || (object = {});
+
+ var index = -1,
+ length = props.length;
+
+ while (++index < length) {
+ var key = props[index];
+ object[key] = source[key];
+ }
+ return object;
+}
+
+module.exports = baseCopy;
+
+},{}],11:[function(_dereq_,module,exports){
+var createBaseFor = _dereq_('./createBaseFor');
+
+/**
+ * The base implementation of `baseForIn` and `baseForOwn` which iterates
+ * over `object` properties returned by `keysFunc` invoking `iteratee` for
+ * each property. Iteratee functions may exit iteration early by explicitly
+ * returning `false`.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @param {Function} keysFunc The function to get the keys of `object`.
+ * @returns {Object} Returns `object`.
+ */
+var baseFor = createBaseFor();
+
+module.exports = baseFor;
+
+},{"./createBaseFor":18}],12:[function(_dereq_,module,exports){
+var baseFor = _dereq_('./baseFor'),
+ keysIn = _dereq_('../object/keysIn');
+
+/**
+ * The base implementation of `_.forIn` without support for callback
+ * shorthands and `this` binding.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Object} Returns `object`.
+ */
+function baseForIn(object, iteratee) {
+ return baseFor(object, iteratee, keysIn);
+}
+
+module.exports = baseForIn;
+
+},{"../object/keysIn":39,"./baseFor":11}],13:[function(_dereq_,module,exports){
+var arrayEach = _dereq_('./arrayEach'),
+ baseMergeDeep = _dereq_('./baseMergeDeep'),
+ isArray = _dereq_('../lang/isArray'),
+ isArrayLike = _dereq_('./isArrayLike'),
+ isObject = _dereq_('../lang/isObject'),
+ isObjectLike = _dereq_('./isObjectLike'),
+ isTypedArray = _dereq_('../lang/isTypedArray'),
+ keys = _dereq_('../object/keys');
+
+/**
+ * The base implementation of `_.merge` without support for argument juggling,
+ * multiple sources, and `this` binding `customizer` functions.
+ *
+ * @private
+ * @param {Object} object The destination object.
+ * @param {Object} source The source object.
+ * @param {Function} [customizer] The function to customize merged values.
+ * @param {Array} [stackA=[]] Tracks traversed source objects.
+ * @param {Array} [stackB=[]] Associates values with source counterparts.
+ * @returns {Object} Returns `object`.
+ */
+function baseMerge(object, source, customizer, stackA, stackB) {
+ if (!isObject(object)) {
+ return object;
+ }
+ var isSrcArr = isArrayLike(source) && (isArray(source) || isTypedArray(source)),
+ props = isSrcArr ? undefined : keys(source);
+
+ arrayEach(props || source, function(srcValue, key) {
+ if (props) {
+ key = srcValue;
+ srcValue = source[key];
+ }
+ if (isObjectLike(srcValue)) {
+ stackA || (stackA = []);
+ stackB || (stackB = []);
+ baseMergeDeep(object, source, key, baseMerge, customizer, stackA, stackB);
+ }
+ else {
+ var value = object[key],
+ result = customizer ? customizer(value, srcValue, key, object, source) : undefined,
+ isCommon = result === undefined;
+
+ if (isCommon) {
+ result = srcValue;
+ }
+ if ((result !== undefined || (isSrcArr && !(key in object))) &&
+ (isCommon || (result === result ? (result !== value) : (value === value)))) {
+ object[key] = result;
+ }
+ }
+ });
+ return object;
+}
+
+module.exports = baseMerge;
+
+},{"../lang/isArray":30,"../lang/isObject":33,"../lang/isTypedArray":36,"../object/keys":38,"./arrayEach":9,"./baseMergeDeep":14,"./isArrayLike":21,"./isObjectLike":26}],14:[function(_dereq_,module,exports){
+var arrayCopy = _dereq_('./arrayCopy'),
+ isArguments = _dereq_('../lang/isArguments'),
+ isArray = _dereq_('../lang/isArray'),
+ isArrayLike = _dereq_('./isArrayLike'),
+ isPlainObject = _dereq_('../lang/isPlainObject'),
+ isTypedArray = _dereq_('../lang/isTypedArray'),
+ toPlainObject = _dereq_('../lang/toPlainObject');
+
+/**
+ * A specialized version of `baseMerge` for arrays and objects which performs
+ * deep merges and tracks traversed objects enabling objects with circular
+ * references to be merged.
+ *
+ * @private
+ * @param {Object} object The destination object.
+ * @param {Object} source The source object.
+ * @param {string} key The key of the value to merge.
+ * @param {Function} mergeFunc The function to merge values.
+ * @param {Function} [customizer] The function to customize merged values.
+ * @param {Array} [stackA=[]] Tracks traversed source objects.
+ * @param {Array} [stackB=[]] Associates values with source counterparts.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function baseMergeDeep(object, source, key, mergeFunc, customizer, stackA, stackB) {
+ var length = stackA.length,
+ srcValue = source[key];
+
+ while (length--) {
+ if (stackA[length] == srcValue) {
+ object[key] = stackB[length];
+ return;
+ }
+ }
+ var value = object[key],
+ result = customizer ? customizer(value, srcValue, key, object, source) : undefined,
+ isCommon = result === undefined;
+
+ if (isCommon) {
+ result = srcValue;
+ if (isArrayLike(srcValue) && (isArray(srcValue) || isTypedArray(srcValue))) {
+ result = isArray(value)
+ ? value
+ : (isArrayLike(value) ? arrayCopy(value) : []);
+ }
+ else if (isPlainObject(srcValue) || isArguments(srcValue)) {
+ result = isArguments(value)
+ ? toPlainObject(value)
+ : (isPlainObject(value) ? value : {});
+ }
+ else {
+ isCommon = false;
+ }
+ }
+ // Add the source value to the stack of traversed objects and associate
+ // it with its merged value.
+ stackA.push(srcValue);
+ stackB.push(result);
+
+ if (isCommon) {
+ // Recursively merge objects and arrays (susceptible to call stack limits).
+ object[key] = mergeFunc(result, srcValue, customizer, stackA, stackB);
+ } else if (result === result ? (result !== value) : (value === value)) {
+ object[key] = result;
+ }
+}
+
+module.exports = baseMergeDeep;
+
+},{"../lang/isArguments":29,"../lang/isArray":30,"../lang/isPlainObject":34,"../lang/isTypedArray":36,"../lang/toPlainObject":37,"./arrayCopy":8,"./isArrayLike":21}],15:[function(_dereq_,module,exports){
+var toObject = _dereq_('./toObject');
+
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new function.
+ */
+function baseProperty(key) {
+ return function(object) {
+ return object == null ? undefined : toObject(object)[key];
+ };
+}
+
+module.exports = baseProperty;
+
+},{"./toObject":28}],16:[function(_dereq_,module,exports){
+var identity = _dereq_('../utility/identity');
+
+/**
+ * A specialized version of `baseCallback` which only supports `this` binding
+ * and specifying the number of arguments to provide to `func`.
+ *
+ * @private
+ * @param {Function} func The function to bind.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {number} [argCount] The number of arguments to provide to `func`.
+ * @returns {Function} Returns the callback.
+ */
+function bindCallback(func, thisArg, argCount) {
+ if (typeof func != 'function') {
+ return identity;
+ }
+ if (thisArg === undefined) {
+ return func;
+ }
+ switch (argCount) {
+ case 1: return function(value) {
+ return func.call(thisArg, value);
+ };
+ case 3: return function(value, index, collection) {
+ return func.call(thisArg, value, index, collection);
+ };
+ case 4: return function(accumulator, value, index, collection) {
+ return func.call(thisArg, accumulator, value, index, collection);
+ };
+ case 5: return function(value, other, key, object, source) {
+ return func.call(thisArg, value, other, key, object, source);
+ };
+ }
+ return function() {
+ return func.apply(thisArg, arguments);
+ };
+}
+
+module.exports = bindCallback;
+
+},{"../utility/identity":42}],17:[function(_dereq_,module,exports){
+var bindCallback = _dereq_('./bindCallback'),
+ isIterateeCall = _dereq_('./isIterateeCall'),
+ restParam = _dereq_('../function/restParam');
+
+/**
+ * Creates a `_.assign`, `_.defaults`, or `_.merge` function.
+ *
+ * @private
+ * @param {Function} assigner The function to assign values.
+ * @returns {Function} Returns the new assigner function.
+ */
+function createAssigner(assigner) {
+ return restParam(function(object, sources) {
+ var index = -1,
+ length = object == null ? 0 : sources.length,
+ customizer = length > 2 ? sources[length - 2] : undefined,
+ guard = length > 2 ? sources[2] : undefined,
+ thisArg = length > 1 ? sources[length - 1] : undefined;
+
+ if (typeof customizer == 'function') {
+ customizer = bindCallback(customizer, thisArg, 5);
+ length -= 2;
+ } else {
+ customizer = typeof thisArg == 'function' ? thisArg : undefined;
+ length -= (customizer ? 1 : 0);
+ }
+ if (guard && isIterateeCall(sources[0], sources[1], guard)) {
+ customizer = length < 3 ? undefined : customizer;
+ length = 1;
+ }
+ while (++index < length) {
+ var source = sources[index];
+ if (source) {
+ assigner(object, source, customizer);
+ }
+ }
+ return object;
+ });
+}
+
+module.exports = createAssigner;
+
+},{"../function/restParam":6,"./bindCallback":16,"./isIterateeCall":24}],18:[function(_dereq_,module,exports){
+var toObject = _dereq_('./toObject');
+
+/**
+ * Creates a base function for `_.forIn` or `_.forInRight`.
+ *
+ * @private
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {Function} Returns the new base function.
+ */
+function createBaseFor(fromRight) {
+ return function(object, iteratee, keysFunc) {
+ var iterable = toObject(object),
+ props = keysFunc(object),
+ length = props.length,
+ index = fromRight ? length : -1;
+
+ while ((fromRight ? index-- : ++index < length)) {
+ var key = props[index];
+ if (iteratee(iterable[key], key, iterable) === false) {
+ break;
+ }
+ }
+ return object;
+ };
+}
+
+module.exports = createBaseFor;
+
+},{"./toObject":28}],19:[function(_dereq_,module,exports){
+var baseProperty = _dereq_('./baseProperty');
+
+/**
+ * Gets the "length" property value of `object`.
+ *
+ * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
+ * that affects Safari on at least iOS 8.1-8.3 ARM64.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {*} Returns the "length" value.
+ */
+var getLength = baseProperty('length');
+
+module.exports = getLength;
+
+},{"./baseProperty":15}],20:[function(_dereq_,module,exports){
+var isNative = _dereq_('../lang/isNative');
+
+/**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+function getNative(object, key) {
+ var value = object == null ? undefined : object[key];
+ return isNative(value) ? value : undefined;
+}
+
+module.exports = getNative;
+
+},{"../lang/isNative":32}],21:[function(_dereq_,module,exports){
+var getLength = _dereq_('./getLength'),
+ isLength = _dereq_('./isLength');
+
+/**
+ * Checks if `value` is array-like.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
+ */
+function isArrayLike(value) {
+ return value != null && isLength(getLength(value));
+}
+
+module.exports = isArrayLike;
+
+},{"./getLength":19,"./isLength":25}],22:[function(_dereq_,module,exports){
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+var isHostObject = (function() {
+ try {
+ Object({ 'toString': 0 } + '');
+ } catch(e) {
+ return function() { return false; };
+ }
+ return function(value) {
+ // IE < 9 presents many host objects as `Object` objects that can coerce
+ // to strings despite having improperly defined `toString` methods.
+ return typeof value.toString != 'function' && typeof (value + '') == 'string';
+ };
+}());
+
+module.exports = isHostObject;
+
+},{}],23:[function(_dereq_,module,exports){
+/** Used to detect unsigned integer values. */
+var reIsUint = /^\d+$/;
+
+/**
+ * Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
+ * of an array-like value.
+ */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+ value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
+ length = length == null ? MAX_SAFE_INTEGER : length;
+ return value > -1 && value % 1 == 0 && value < length;
+}
+
+module.exports = isIndex;
+
+},{}],24:[function(_dereq_,module,exports){
+var isArrayLike = _dereq_('./isArrayLike'),
+ isIndex = _dereq_('./isIndex'),
+ isObject = _dereq_('../lang/isObject');
+
+/**
+ * Checks if the provided arguments are from an iteratee call.
+ *
+ * @private
+ * @param {*} value The potential iteratee value argument.
+ * @param {*} index The potential iteratee index or key argument.
+ * @param {*} object The potential iteratee object argument.
+ * @returns {boolean} Returns `true` if the arguments are from an iteratee call, else `false`.
+ */
+function isIterateeCall(value, index, object) {
+ if (!isObject(object)) {
+ return false;
+ }
+ var type = typeof index;
+ if (type == 'number'
+ ? (isArrayLike(object) && isIndex(index, object.length))
+ : (type == 'string' && index in object)) {
+ var other = object[index];
+ return value === value ? (value === other) : (other !== other);
+ }
+ return false;
+}
+
+module.exports = isIterateeCall;
+
+},{"../lang/isObject":33,"./isArrayLike":21,"./isIndex":23}],25:[function(_dereq_,module,exports){
+/**
+ * Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
+ * of an array-like value.
+ */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
+ */
+function isLength(value) {
+ return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+}
+
+module.exports = isLength;
+
+},{}],26:[function(_dereq_,module,exports){
+/**
+ * Checks if `value` is object-like.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ */
+function isObjectLike(value) {
+ return !!value && typeof value == 'object';
+}
+
+module.exports = isObjectLike;
+
+},{}],27:[function(_dereq_,module,exports){
+var isArguments = _dereq_('../lang/isArguments'),
+ isArray = _dereq_('../lang/isArray'),
+ isIndex = _dereq_('./isIndex'),
+ isLength = _dereq_('./isLength'),
+ isString = _dereq_('../lang/isString'),
+ keysIn = _dereq_('../object/keysIn');
+
+/** Used for native method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * A fallback implementation of `Object.keys` which creates an array of the
+ * own enumerable property names of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+function shimKeys(object) {
+ var props = keysIn(object),
+ propsLength = props.length,
+ length = propsLength && object.length;
+
+ var allowIndexes = !!length && isLength(length) &&
+ (isArray(object) || isArguments(object) || isString(object));
+
+ var index = -1,
+ result = [];
+
+ while (++index < propsLength) {
+ var key = props[index];
+ if ((allowIndexes && isIndex(key, length)) || hasOwnProperty.call(object, key)) {
+ result.push(key);
+ }
+ }
+ return result;
+}
+
+module.exports = shimKeys;
+
+},{"../lang/isArguments":29,"../lang/isArray":30,"../lang/isString":35,"../object/keysIn":39,"./isIndex":23,"./isLength":25}],28:[function(_dereq_,module,exports){
+var isObject = _dereq_('../lang/isObject'),
+ isString = _dereq_('../lang/isString'),
+ support = _dereq_('../support');
+
+/**
+ * Converts `value` to an object if it's not one.
+ *
+ * @private
+ * @param {*} value The value to process.
+ * @returns {Object} Returns the object.
+ */
+function toObject(value) {
+ if (support.unindexedChars && isString(value)) {
+ var index = -1,
+ length = value.length,
+ result = Object(value);
+
+ while (++index < length) {
+ result[index] = value.charAt(index);
+ }
+ return result;
+ }
+ return isObject(value) ? value : Object(value);
+}
+
+module.exports = toObject;
+
+},{"../lang/isObject":33,"../lang/isString":35,"../support":41}],29:[function(_dereq_,module,exports){
+var isArrayLike = _dereq_('../internal/isArrayLike'),
+ isObjectLike = _dereq_('../internal/isObjectLike');
+
+/** Used for native method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/** Native method references. */
+var propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
+/**
+ * Checks if `value` is classified as an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+function isArguments(value) {
+ return isObjectLike(value) && isArrayLike(value) &&
+ hasOwnProperty.call(value, 'callee') && !propertyIsEnumerable.call(value, 'callee');
+}
+
+module.exports = isArguments;
+
+},{"../internal/isArrayLike":21,"../internal/isObjectLike":26}],30:[function(_dereq_,module,exports){
+var getNative = _dereq_('../internal/getNative'),
+ isLength = _dereq_('../internal/isLength'),
+ isObjectLike = _dereq_('../internal/isObjectLike');
+
+/** `Object#toString` result references. */
+var arrayTag = '[object Array]';
+
+/** Used for native method references. */
+var objectProto = Object.prototype;
+
+/**
+ * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objToString = objectProto.toString;
+
+/* Native method references for those with the same name as other `lodash` methods. */
+var nativeIsArray = getNative(Array, 'isArray');
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(function() { return arguments; }());
+ * // => false
+ */
+var isArray = nativeIsArray || function(value) {
+ return isObjectLike(value) && isLength(value.length) && objToString.call(value) == arrayTag;
+};
+
+module.exports = isArray;
+
+},{"../internal/getNative":20,"../internal/isLength":25,"../internal/isObjectLike":26}],31:[function(_dereq_,module,exports){
+var isObject = _dereq_('./isObject');
+
+/** `Object#toString` result references. */
+var funcTag = '[object Function]';
+
+/** Used for native method references. */
+var objectProto = Object.prototype;
+
+/**
+ * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objToString = objectProto.toString;
+
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+ // The use of `Object#toString` avoids issues with the `typeof` operator
+ // in older versions of Chrome and Safari which return 'function' for regexes
+ // and Safari 8 which returns 'object' for typed array constructors.
+ return isObject(value) && objToString.call(value) == funcTag;
+}
+
+module.exports = isFunction;
+
+},{"./isObject":33}],32:[function(_dereq_,module,exports){
+var isFunction = _dereq_('./isFunction'),
+ isHostObject = _dereq_('../internal/isHostObject'),
+ isObjectLike = _dereq_('../internal/isObjectLike');
+
+/** Used to detect host constructors (Safari > 5). */
+var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+/** Used for native method references. */
+var objectProto = Object.prototype;
+
+/** Used to resolve the decompiled source of functions. */
+var fnToString = Function.prototype.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/** Used to detect if a method is native. */
+var reIsNative = RegExp('^' +
+ fnToString.call(hasOwnProperty).replace(/[\\^$.*+?()[\]{}|]/g, '\\$&')
+ .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+);
+
+/**
+ * Checks if `value` is a native function.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
+ * @example
+ *
+ * _.isNative(Array.prototype.push);
+ * // => true
+ *
+ * _.isNative(_);
+ * // => false
+ */
+function isNative(value) {
+ if (value == null) {
+ return false;
+ }
+ if (isFunction(value)) {
+ return reIsNative.test(fnToString.call(value));
+ }
+ return isObjectLike(value) && (isHostObject(value) ? reIsNative : reIsHostCtor).test(value);
+}
+
+module.exports = isNative;
+
+},{"../internal/isHostObject":22,"../internal/isObjectLike":26,"./isFunction":31}],33:[function(_dereq_,module,exports){
+/**
+ * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
+ * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(1);
+ * // => false
+ */
+function isObject(value) {
+ // Avoid a V8 JIT bug in Chrome 19-20.
+ // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
+ var type = typeof value;
+ return !!value && (type == 'object' || type == 'function');
+}
+
+module.exports = isObject;
+
+},{}],34:[function(_dereq_,module,exports){
+var baseForIn = _dereq_('../internal/baseForIn'),
+ isArguments = _dereq_('./isArguments'),
+ isHostObject = _dereq_('../internal/isHostObject'),
+ isObjectLike = _dereq_('../internal/isObjectLike'),
+ support = _dereq_('../support');
+
+/** `Object#toString` result references. */
+var objectTag = '[object Object]';
+
+/** Used for native method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objToString = objectProto.toString;
+
+/**
+ * Checks if `value` is a plain object, that is, an object created by the
+ * `Object` constructor or one with a `[[Prototype]]` of `null`.
+ *
+ * **Note:** This method assumes objects created by the `Object` constructor
+ * have no inherited enumerable properties.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
+ * @example
+ *
+ * function Foo() {
+ * this.a = 1;
+ * }
+ *
+ * _.isPlainObject(new Foo);
+ * // => false
+ *
+ * _.isPlainObject([1, 2, 3]);
+ * // => false
+ *
+ * _.isPlainObject({ 'x': 0, 'y': 0 });
+ * // => true
+ *
+ * _.isPlainObject(Object.create(null));
+ * // => true
+ */
+function isPlainObject(value) {
+ var Ctor;
+
+ // Exit early for non `Object` objects.
+ if (!(isObjectLike(value) && objToString.call(value) == objectTag && !isHostObject(value) && !isArguments(value)) ||
+ (!hasOwnProperty.call(value, 'constructor') && (Ctor = value.constructor, typeof Ctor == 'function' && !(Ctor instanceof Ctor)))) {
+ return false;
+ }
+ // IE < 9 iterates inherited properties before own properties. If the first
+ // iterated property is an object's own property then there are no inherited
+ // enumerable properties.
+ var result;
+ if (support.ownLast) {
+ baseForIn(value, function(subValue, key, object) {
+ result = hasOwnProperty.call(object, key);
+ return false;
+ });
+ return result !== false;
+ }
+ // In most environments an object's own properties are iterated before
+ // its inherited properties. If the last iterated property is an object's
+ // own property then there are no inherited enumerable properties.
+ baseForIn(value, function(subValue, key) {
+ result = key;
+ });
+ return result === undefined || hasOwnProperty.call(value, result);
+}
+
+module.exports = isPlainObject;
+
+},{"../internal/baseForIn":12,"../internal/isHostObject":22,"../internal/isObjectLike":26,"../support":41,"./isArguments":29}],35:[function(_dereq_,module,exports){
+var isObjectLike = _dereq_('../internal/isObjectLike');
+
+/** `Object#toString` result references. */
+var stringTag = '[object String]';
+
+/** Used for native method references. */
+var objectProto = Object.prototype;
+
+/**
+ * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objToString = objectProto.toString;
+
+/**
+ * Checks if `value` is classified as a `String` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isString('abc');
+ * // => true
+ *
+ * _.isString(1);
+ * // => false
+ */
+function isString(value) {
+ return typeof value == 'string' || (isObjectLike(value) && objToString.call(value) == stringTag);
+}
+
+module.exports = isString;
+
+},{"../internal/isObjectLike":26}],36:[function(_dereq_,module,exports){
+var isLength = _dereq_('../internal/isLength'),
+ isObjectLike = _dereq_('../internal/isObjectLike');
+
+/** `Object#toString` result references. */
+var argsTag = '[object Arguments]',
+ arrayTag = '[object Array]',
+ boolTag = '[object Boolean]',
+ dateTag = '[object Date]',
+ errorTag = '[object Error]',
+ funcTag = '[object Function]',
+ mapTag = '[object Map]',
+ numberTag = '[object Number]',
+ objectTag = '[object Object]',
+ regexpTag = '[object RegExp]',
+ setTag = '[object Set]',
+ stringTag = '[object String]',
+ weakMapTag = '[object WeakMap]';
+
+var arrayBufferTag = '[object ArrayBuffer]',
+ float32Tag = '[object Float32Array]',
+ float64Tag = '[object Float64Array]',
+ int8Tag = '[object Int8Array]',
+ int16Tag = '[object Int16Array]',
+ int32Tag = '[object Int32Array]',
+ uint8Tag = '[object Uint8Array]',
+ uint8ClampedTag = '[object Uint8ClampedArray]',
+ uint16Tag = '[object Uint16Array]',
+ uint32Tag = '[object Uint32Array]';
+
+/** Used to identify `toStringTag` values of typed arrays. */
+var typedArrayTags = {};
+typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
+typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
+typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
+typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
+typedArrayTags[uint32Tag] = true;
+typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
+typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
+typedArrayTags[dateTag] = typedArrayTags[errorTag] =
+typedArrayTags[funcTag] = typedArrayTags[mapTag] =
+typedArrayTags[numberTag] = typedArrayTags[objectTag] =
+typedArrayTags[regexpTag] = typedArrayTags[setTag] =
+typedArrayTags[stringTag] = typedArrayTags[weakMapTag] = false;
+
+/** Used for native method references. */
+var objectProto = Object.prototype;
+
+/**
+ * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objToString = objectProto.toString;
+
+/**
+ * Checks if `value` is classified as a typed array.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isTypedArray(new Uint8Array);
+ * // => true
+ *
+ * _.isTypedArray([]);
+ * // => false
+ */
+function isTypedArray(value) {
+ return isObjectLike(value) && isLength(value.length) && !!typedArrayTags[objToString.call(value)];
+}
+
+module.exports = isTypedArray;
+
+},{"../internal/isLength":25,"../internal/isObjectLike":26}],37:[function(_dereq_,module,exports){
+var baseCopy = _dereq_('../internal/baseCopy'),
+ keysIn = _dereq_('../object/keysIn');
+
+/**
+ * Converts `value` to a plain object flattening inherited enumerable
+ * properties of `value` to own properties of the plain object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {Object} Returns the converted plain object.
+ * @example
+ *
+ * function Foo() {
+ * this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.assign({ 'a': 1 }, new Foo);
+ * // => { 'a': 1, 'b': 2 }
+ *
+ * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
+ * // => { 'a': 1, 'b': 2, 'c': 3 }
+ */
+function toPlainObject(value) {
+ return baseCopy(value, keysIn(value));
+}
+
+module.exports = toPlainObject;
+
+},{"../internal/baseCopy":10,"../object/keysIn":39}],38:[function(_dereq_,module,exports){
+var getNative = _dereq_('../internal/getNative'),
+ isArrayLike = _dereq_('../internal/isArrayLike'),
+ isObject = _dereq_('../lang/isObject'),
+ shimKeys = _dereq_('../internal/shimKeys'),
+ support = _dereq_('../support');
+
+/* Native method references for those with the same name as other `lodash` methods. */
+var nativeKeys = getNative(Object, 'keys');
+
+/**
+ * Creates an array of the own enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects. See the
+ * [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
+ * for more details.
+ *
+ * @static
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ * this.a = 1;
+ * this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keys(new Foo);
+ * // => ['a', 'b'] (iteration order is not guaranteed)
+ *
+ * _.keys('hi');
+ * // => ['0', '1']
+ */
+var keys = !nativeKeys ? shimKeys : function(object) {
+ var Ctor = object == null ? undefined : object.constructor;
+ if ((typeof Ctor == 'function' && Ctor.prototype === object) ||
+ (typeof object == 'function' ? support.enumPrototypes : isArrayLike(object))) {
+ return shimKeys(object);
+ }
+ return isObject(object) ? nativeKeys(object) : [];
+};
+
+module.exports = keys;
+
+},{"../internal/getNative":20,"../internal/isArrayLike":21,"../internal/shimKeys":27,"../lang/isObject":33,"../support":41}],39:[function(_dereq_,module,exports){
+var arrayEach = _dereq_('../internal/arrayEach'),
+ isArguments = _dereq_('../lang/isArguments'),
+ isArray = _dereq_('../lang/isArray'),
+ isFunction = _dereq_('../lang/isFunction'),
+ isIndex = _dereq_('../internal/isIndex'),
+ isLength = _dereq_('../internal/isLength'),
+ isObject = _dereq_('../lang/isObject'),
+ isString = _dereq_('../lang/isString'),
+ support = _dereq_('../support');
+
+/** `Object#toString` result references. */
+var arrayTag = '[object Array]',
+ boolTag = '[object Boolean]',
+ dateTag = '[object Date]',
+ errorTag = '[object Error]',
+ funcTag = '[object Function]',
+ numberTag = '[object Number]',
+ objectTag = '[object Object]',
+ regexpTag = '[object RegExp]',
+ stringTag = '[object String]';
+
+/** Used to fix the JScript `[[DontEnum]]` bug. */
+var shadowProps = [
+ 'constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable',
+ 'toLocaleString', 'toString', 'valueOf'
+];
+
+/** Used for native method references. */
+var errorProto = Error.prototype,
+ objectProto = Object.prototype,
+ stringProto = String.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objToString = objectProto.toString;
+
+/** Used to avoid iterating over non-enumerable properties in IE < 9. */
+var nonEnumProps = {};
+nonEnumProps[arrayTag] = nonEnumProps[dateTag] = nonEnumProps[numberTag] = { 'constructor': true, 'toLocaleString': true, 'toString': true, 'valueOf': true };
+nonEnumProps[boolTag] = nonEnumProps[stringTag] = { 'constructor': true, 'toString': true, 'valueOf': true };
+nonEnumProps[errorTag] = nonEnumProps[funcTag] = nonEnumProps[regexpTag] = { 'constructor': true, 'toString': true };
+nonEnumProps[objectTag] = { 'constructor': true };
+
+arrayEach(shadowProps, function(key) {
+ for (var tag in nonEnumProps) {
+ if (hasOwnProperty.call(nonEnumProps, tag)) {
+ var props = nonEnumProps[tag];
+ props[key] = hasOwnProperty.call(props, key);
+ }
+ }
+});
+
+/**
+ * Creates an array of the own and inherited enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects.
+ *
+ * @static
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ * this.a = 1;
+ * this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keysIn(new Foo);
+ * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
+ */
+function keysIn(object) {
+ if (object == null) {
+ return [];
+ }
+ if (!isObject(object)) {
+ object = Object(object);
+ }
+ var length = object.length;
+
+ length = (length && isLength(length) &&
+ (isArray(object) || isArguments(object) || isString(object)) && length) || 0;
+
+ var Ctor = object.constructor,
+ index = -1,
+ proto = (isFunction(Ctor) && Ctor.prototype) || objectProto,
+ isProto = proto === object,
+ result = Array(length),
+ skipIndexes = length > 0,
+ skipErrorProps = support.enumErrorProps && (object === errorProto || object instanceof Error),
+ skipProto = support.enumPrototypes && isFunction(object);
+
+ while (++index < length) {
+ result[index] = (index + '');
+ }
+ // lodash skips the `constructor` property when it infers it's iterating
+ // over a `prototype` object because IE < 9 can't set the `[[Enumerable]]`
+ // attribute of an existing property and the `constructor` property of a
+ // prototype defaults to non-enumerable.
+ for (var key in object) {
+ if (!(skipProto && key == 'prototype') &&
+ !(skipErrorProps && (key == 'message' || key == 'name')) &&
+ !(skipIndexes && isIndex(key, length)) &&
+ !(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
+ result.push(key);
+ }
+ }
+ if (support.nonEnumShadows && object !== objectProto) {
+ var tag = object === stringProto ? stringTag : (object === errorProto ? errorTag : objToString.call(object)),
+ nonEnums = nonEnumProps[tag] || nonEnumProps[objectTag];
+
+ if (tag == objectTag) {
+ proto = objectProto;
+ }
+ length = shadowProps.length;
+ while (length--) {
+ key = shadowProps[length];
+ var nonEnum = nonEnums[key];
+ if (!(isProto && nonEnum) &&
+ (nonEnum ? hasOwnProperty.call(object, key) : object[key] !== proto[key])) {
+ result.push(key);
+ }
+ }
+ }
+ return result;
+}
+
+module.exports = keysIn;
+
+},{"../internal/arrayEach":9,"../internal/isIndex":23,"../internal/isLength":25,"../lang/isArguments":29,"../lang/isArray":30,"../lang/isFunction":31,"../lang/isObject":33,"../lang/isString":35,"../support":41}],40:[function(_dereq_,module,exports){
+var baseMerge = _dereq_('../internal/baseMerge'),
+ createAssigner = _dereq_('../internal/createAssigner');
+
+/**
+ * Recursively merges own enumerable properties of the source object(s), that
+ * don't resolve to `undefined` into the destination object. Subsequent sources
+ * overwrite property assignments of previous sources. If `customizer` is
+ * provided it's invoked to produce the merged values of the destination and
+ * source properties. If `customizer` returns `undefined` merging is handled
+ * by the method instead. The `customizer` is bound to `thisArg` and invoked
+ * with five arguments: (objectValue, sourceValue, key, object, source).
+ *
+ * @static
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} [sources] The source objects.
+ * @param {Function} [customizer] The function to customize assigned values.
+ * @param {*} [thisArg] The `this` binding of `customizer`.
+ * @returns {Object} Returns `object`.
+ * @example
+ *
+ * var users = {
+ * 'data': [{ 'user': 'barney' }, { 'user': 'fred' }]
+ * };
+ *
+ * var ages = {
+ * 'data': [{ 'age': 36 }, { 'age': 40 }]
+ * };
+ *
+ * _.merge(users, ages);
+ * // => { 'data': [{ 'user': 'barney', 'age': 36 }, { 'user': 'fred', 'age': 40 }] }
+ *
+ * // using a customizer callback
+ * var object = {
+ * 'fruits': ['apple'],
+ * 'vegetables': ['beet']
+ * };
+ *
+ * var other = {
+ * 'fruits': ['banana'],
+ * 'vegetables': ['carrot']
+ * };
+ *
+ * _.merge(object, other, function(a, b) {
+ * if (_.isArray(a)) {
+ * return a.concat(b);
+ * }
+ * });
+ * // => { 'fruits': ['apple', 'banana'], 'vegetables': ['beet', 'carrot'] }
+ */
+var merge = createAssigner(baseMerge);
+
+module.exports = merge;
+
+},{"../internal/baseMerge":13,"../internal/createAssigner":17}],41:[function(_dereq_,module,exports){
+/** Used for native method references. */
+var arrayProto = Array.prototype,
+ errorProto = Error.prototype,
+ objectProto = Object.prototype;
+
+/** Native method references. */
+var propertyIsEnumerable = objectProto.propertyIsEnumerable,
+ splice = arrayProto.splice;
+
+/**
+ * An object environment feature flags.
+ *
+ * @static
+ * @memberOf _
+ * @type Object
+ */
+var support = {};
+
+(function(x) {
+ var Ctor = function() { this.x = x; },
+ object = { '0': x, 'length': x },
+ props = [];
+
+ Ctor.prototype = { 'valueOf': x, 'y': x };
+ for (var key in new Ctor) { props.push(key); }
+
+ /**
+ * Detect if `name` or `message` properties of `Error.prototype` are
+ * enumerable by default (IE < 9, Safari < 5.1).
+ *
+ * @memberOf _.support
+ * @type boolean
+ */
+ support.enumErrorProps = propertyIsEnumerable.call(errorProto, 'message') ||
+ propertyIsEnumerable.call(errorProto, 'name');
+
+ /**
+ * Detect if `prototype` properties are enumerable by default.
+ *
+ * Firefox < 3.6, Opera > 9.50 - Opera < 11.60, and Safari < 5.1
+ * (if the prototype or a property on the prototype has been set)
+ * incorrectly set the `[[Enumerable]]` value of a function's `prototype`
+ * property to `true`.
+ *
+ * @memberOf _.support
+ * @type boolean
+ */
+ support.enumPrototypes = propertyIsEnumerable.call(Ctor, 'prototype');
+
+ /**
+ * Detect if properties shadowing those on `Object.prototype` are non-enumerable.
+ *
+ * In IE < 9 an object's own properties, shadowing non-enumerable ones,
+ * are made non-enumerable as well (a.k.a the JScript `[[DontEnum]]` bug).
+ *
+ * @memberOf _.support
+ * @type boolean
+ */
+ support.nonEnumShadows = !/valueOf/.test(props);
+
+ /**
+ * Detect if own properties are iterated after inherited properties (IE < 9).
+ *
+ * @memberOf _.support
+ * @type boolean
+ */
+ support.ownLast = props[0] != 'x';
+
+ /**
+ * Detect if `Array#shift` and `Array#splice` augment array-like objects
+ * correctly.
+ *
+ * Firefox < 10, compatibility modes of IE 8, and IE < 9 have buggy Array
+ * `shift()` and `splice()` functions that fail to remove the last element,
+ * `value[0]`, of array-like objects even though the "length" property is
+ * set to `0`. The `shift()` method is buggy in compatibility modes of IE 8,
+ * while `splice()` is buggy regardless of mode in IE < 9.
+ *
+ * @memberOf _.support
+ * @type boolean
+ */
+ support.spliceObjects = (splice.call(object, 0, 1), !object[0]);
+
+ /**
+ * Detect lack of support for accessing string characters by index.
+ *
+ * IE < 8 can't access characters by index. IE 8 can only access characters
+ * by index on string literals, not string objects.
+ *
+ * @memberOf _.support
+ * @type boolean
+ */
+ support.unindexedChars = ('x'[0] + Object('x')[0]) != 'xx';
+}(1, 0));
+
+module.exports = support;
+
+},{}],42:[function(_dereq_,module,exports){
+/**
+ * This method returns the first argument provided to it.
+ *
+ * @static
+ * @memberOf _
+ * @category Utility
+ * @param {*} value Any value.
+ * @returns {*} Returns `value`.
+ * @example
+ *
+ * var object = { 'user': 'fred' };
+ *
+ * _.identity(object) === object;
+ * // => true
+ */
+function identity(value) {
+ return value;
+}
+
+module.exports = identity;
+
+},{}],43:[function(_dereq_,module,exports){
+'use strict';
+
+var keys = _dereq_('object-keys');
+
+module.exports = function hasSymbols() {
+ if (typeof Symbol !== 'function' || typeof Object.getOwnPropertySymbols !== 'function') { return false; }
+ if (typeof Symbol.iterator === 'symbol') { return true; }
+
+ var obj = {};
+ var sym = Symbol('test');
+ if (typeof sym === 'string') { return false; }
+
+ // temp disabled per https://github.com/ljharb/object.assign/issues/17
+ // if (sym instanceof Symbol) { return false; }
+ // temp disabled per https://github.com/WebReflection/get-own-property-symbols/issues/4
+ // if (!(Object(sym) instanceof Symbol)) { return false; }
+
+ var symVal = 42;
+ obj[sym] = symVal;
+ for (sym in obj) { return false; }
+ if (keys(obj).length !== 0) { return false; }
+ if (typeof Object.keys === 'function' && Object.keys(obj).length !== 0) { return false; }
+
+ if (typeof Object.getOwnPropertyNames === 'function' && Object.getOwnPropertyNames(obj).length !== 0) { return false; }
+
+ var syms = Object.getOwnPropertySymbols(obj);
+ if (syms.length !== 1 || syms[0] !== sym) { return false; }
+
+ if (!Object.prototype.propertyIsEnumerable.call(obj, sym)) { return false; }
+
+ if (typeof Object.getOwnPropertyDescriptor === 'function') {
+ var descriptor = Object.getOwnPropertyDescriptor(obj, sym);
+ if (descriptor.value !== symVal || descriptor.enumerable !== true) { return false; }
+ }
+
+ return true;
+};
+
+},{"object-keys":50}],44:[function(_dereq_,module,exports){
+'use strict';
+
+// modified from https://github.com/es-shims/es6-shim
+var keys = _dereq_('object-keys');
+var bind = _dereq_('function-bind');
+var canBeObject = function (obj) {
+ return typeof obj !== 'undefined' && obj !== null;
+};
+var hasSymbols = _dereq_('./hasSymbols')();
+var toObject = Object;
+var push = bind.call(Function.call, Array.prototype.push);
+var propIsEnumerable = bind.call(Function.call, Object.prototype.propertyIsEnumerable);
+
+module.exports = function assign(target, source1) {
+ if (!canBeObject(target)) { throw new TypeError('target must be an object'); }
+ var objTarget = toObject(target);
+ var s, source, i, props, syms, value, key;
+ for (s = 1; s < arguments.length; ++s) {
+ source = toObject(arguments[s]);
+ props = keys(source);
+ if (hasSymbols && Object.getOwnPropertySymbols) {
+ syms = Object.getOwnPropertySymbols(source);
+ for (i = 0; i < syms.length; ++i) {
+ key = syms[i];
+ if (propIsEnumerable(source, key)) {
+ push(props, key);
+ }
+ }
+ }
+ for (i = 0; i < props.length; ++i) {
+ key = props[i];
+ value = source[key];
+ if (propIsEnumerable(source, key)) {
+ objTarget[key] = value;
+ }
+ }
+ }
+ return objTarget;
+};
+
+},{"./hasSymbols":43,"function-bind":49,"object-keys":50}],45:[function(_dereq_,module,exports){
+'use strict';
+
+var defineProperties = _dereq_('define-properties');
+
+var implementation = _dereq_('./implementation');
+var getPolyfill = _dereq_('./polyfill');
+var shim = _dereq_('./shim');
+
+defineProperties(implementation, {
+ implementation: implementation,
+ getPolyfill: getPolyfill,
+ shim: shim
+});
+
+module.exports = implementation;
+
+},{"./implementation":44,"./polyfill":52,"./shim":53,"define-properties":46}],46:[function(_dereq_,module,exports){
+'use strict';
+
+var keys = _dereq_('object-keys');
+var foreach = _dereq_('foreach');
+var hasSymbols = typeof Symbol === 'function' && typeof Symbol() === 'symbol';
+
+var toStr = Object.prototype.toString;
+
+var isFunction = function (fn) {
+ return typeof fn === 'function' && toStr.call(fn) === '[object Function]';
+};
+
+var arePropertyDescriptorsSupported = function () {
+ var obj = {};
+ try {
+ Object.defineProperty(obj, 'x', { enumerable: false, value: obj });
+ /* eslint-disable no-unused-vars, no-restricted-syntax */
+ for (var _ in obj) { return false; }
+ /* eslint-enable no-unused-vars, no-restricted-syntax */
+ return obj.x === obj;
+ } catch (e) { /* this is IE 8. */
+ return false;
+ }
+};
+var supportsDescriptors = Object.defineProperty && arePropertyDescriptorsSupported();
+
+var defineProperty = function (object, name, value, predicate) {
+ if (name in object && (!isFunction(predicate) || !predicate())) {
+ return;
+ }
+ if (supportsDescriptors) {
+ Object.defineProperty(object, name, {
+ configurable: true,
+ enumerable: false,
+ value: value,
+ writable: true
+ });
+ } else {
+ object[name] = value;
+ }
+};
+
+var defineProperties = function (object, map) {
+ var predicates = arguments.length > 2 ? arguments[2] : {};
+ var props = keys(map);
+ if (hasSymbols) {
+ props = props.concat(Object.getOwnPropertySymbols(map));
+ }
+ foreach(props, function (name) {
+ defineProperty(object, name, map[name], predicates[name]);
+ });
+};
+
+defineProperties.supportsDescriptors = !!supportsDescriptors;
+
+module.exports = defineProperties;
+
+},{"foreach":47,"object-keys":50}],47:[function(_dereq_,module,exports){
+
+var hasOwn = Object.prototype.hasOwnProperty;
+var toString = Object.prototype.toString;
+
+module.exports = function forEach (obj, fn, ctx) {
+ if (toString.call(fn) !== '[object Function]') {
+ throw new TypeError('iterator must be a function');
+ }
+ var l = obj.length;
+ if (l === +l) {
+ for (var i = 0; i < l; i++) {
+ fn.call(ctx, obj[i], i, obj);
+ }
+ } else {
+ for (var k in obj) {
+ if (hasOwn.call(obj, k)) {
+ fn.call(ctx, obj[k], k, obj);
+ }
+ }
+ }
+};
+
+
+},{}],48:[function(_dereq_,module,exports){
+var ERROR_MESSAGE = 'Function.prototype.bind called on incompatible ';
+var slice = Array.prototype.slice;
+var toStr = Object.prototype.toString;
+var funcType = '[object Function]';
+
+module.exports = function bind(that) {
+ var target = this;
+ if (typeof target !== 'function' || toStr.call(target) !== funcType) {
+ throw new TypeError(ERROR_MESSAGE + target);
+ }
+ var args = slice.call(arguments, 1);
+
+ var bound;
+ var binder = function () {
+ if (this instanceof bound) {
+ var result = target.apply(
+ this,
+ args.concat(slice.call(arguments))
+ );
+ if (Object(result) === result) {
+ return result;
+ }
+ return this;
+ } else {
+ return target.apply(
+ that,
+ args.concat(slice.call(arguments))
+ );
+ }
+ };
+
+ var boundLength = Math.max(0, target.length - args.length);
+ var boundArgs = [];
+ for (var i = 0; i < boundLength; i++) {
+ boundArgs.push('$' + i);
+ }
+
+ bound = Function('binder', 'return function (' + boundArgs.join(',') + '){ return binder.apply(this,arguments); }')(binder);
+
+ if (target.prototype) {
+ var Empty = function Empty() {};
+ Empty.prototype = target.prototype;
+ bound.prototype = new Empty();
+ Empty.prototype = null;
+ }
+
+ return bound;
+};
+
+},{}],49:[function(_dereq_,module,exports){
+var implementation = _dereq_('./implementation');
+
+module.exports = Function.prototype.bind || implementation;
+
+},{"./implementation":48}],50:[function(_dereq_,module,exports){
+'use strict';
+
+// modified from https://github.com/es-shims/es5-shim
+var has = Object.prototype.hasOwnProperty;
+var toStr = Object.prototype.toString;
+var slice = Array.prototype.slice;
+var isArgs = _dereq_('./isArguments');
+var hasDontEnumBug = !({ toString: null }).propertyIsEnumerable('toString');
+var hasProtoEnumBug = function () {}.propertyIsEnumerable('prototype');
+var dontEnums = [
+ 'toString',
+ 'toLocaleString',
+ 'valueOf',
+ 'hasOwnProperty',
+ 'isPrototypeOf',
+ 'propertyIsEnumerable',
+ 'constructor'
+];
+var equalsConstructorPrototype = function (o) {
+ var ctor = o.constructor;
+ return ctor && ctor.prototype === o;
+};
+var blacklistedKeys = {
+ $console: true,
+ $frame: true,
+ $frameElement: true,
+ $frames: true,
+ $parent: true,
+ $self: true,
+ $webkitIndexedDB: true,
+ $webkitStorageInfo: true,
+ $window: true
+};
+var hasAutomationEqualityBug = (function () {
+ /* global window */
+ if (typeof window === 'undefined') { return false; }
+ for (var k in window) {
+ try {
+ if (!blacklistedKeys['$' + k] && has.call(window, k) && window[k] !== null && typeof window[k] === 'object') {
+ try {
+ equalsConstructorPrototype(window[k]);
+ } catch (e) {
+ return true;
+ }
+ }
+ } catch (e) {
+ return true;
+ }
+ }
+ return false;
+}());
+var equalsConstructorPrototypeIfNotBuggy = function (o) {
+ /* global window */
+ if (typeof window === 'undefined' || !hasAutomationEqualityBug) {
+ return equalsConstructorPrototype(o);
+ }
+ try {
+ return equalsConstructorPrototype(o);
+ } catch (e) {
+ return false;
+ }
+};
+
+var keysShim = function keys(object) {
+ var isObject = object !== null && typeof object === 'object';
+ var isFunction = toStr.call(object) === '[object Function]';
+ var isArguments = isArgs(object);
+ var isString = isObject && toStr.call(object) === '[object String]';
+ var theKeys = [];
+
+ if (!isObject && !isFunction && !isArguments) {
+ throw new TypeError('Object.keys called on a non-object');
+ }
+
+ var skipProto = hasProtoEnumBug && isFunction;
+ if (isString && object.length > 0 && !has.call(object, 0)) {
+ for (var i = 0; i < object.length; ++i) {
+ theKeys.push(String(i));
+ }
+ }
+
+ if (isArguments && object.length > 0) {
+ for (var j = 0; j < object.length; ++j) {
+ theKeys.push(String(j));
+ }
+ } else {
+ for (var name in object) {
+ if (!(skipProto && name === 'prototype') && has.call(object, name)) {
+ theKeys.push(String(name));
+ }
+ }
+ }
+
+ if (hasDontEnumBug) {
+ var skipConstructor = equalsConstructorPrototypeIfNotBuggy(object);
+
+ for (var k = 0; k < dontEnums.length; ++k) {
+ if (!(skipConstructor && dontEnums[k] === 'constructor') && has.call(object, dontEnums[k])) {
+ theKeys.push(dontEnums[k]);
+ }
+ }
+ }
+ return theKeys;
+};
+
+keysShim.shim = function shimObjectKeys() {
+ if (Object.keys) {
+ var keysWorksWithArguments = (function () {
+ // Safari 5.0 bug
+ return (Object.keys(arguments) || '').length === 2;
+ }(1, 2));
+ if (!keysWorksWithArguments) {
+ var originalKeys = Object.keys;
+ Object.keys = function keys(object) {
+ if (isArgs(object)) {
+ return originalKeys(slice.call(object));
+ } else {
+ return originalKeys(object);
+ }
+ };
+ }
+ } else {
+ Object.keys = keysShim;
+ }
+ return Object.keys || keysShim;
+};
+
+module.exports = keysShim;
+
+},{"./isArguments":51}],51:[function(_dereq_,module,exports){
+'use strict';
+
+var toStr = Object.prototype.toString;
+
+module.exports = function isArguments(value) {
+ var str = toStr.call(value);
+ var isArgs = str === '[object Arguments]';
+ if (!isArgs) {
+ isArgs = str !== '[object Array]' &&
+ value !== null &&
+ typeof value === 'object' &&
+ typeof value.length === 'number' &&
+ value.length >= 0 &&
+ toStr.call(value.callee) === '[object Function]';
+ }
+ return isArgs;
+};
+
+},{}],52:[function(_dereq_,module,exports){
+'use strict';
+
+var implementation = _dereq_('./implementation');
+
+var lacksProperEnumerationOrder = function () {
+ if (!Object.assign) {
+ return false;
+ }
+ // v8, specifically in node 4.x, has a bug with incorrect property enumeration order
+ // note: this does not detect the bug unless there's 20 characters
+ var str = 'abcdefghijklmnopqrst';
+ var letters = str.split('');
+ var map = {};
+ for (var i = 0; i < letters.length; ++i) {
+ map[letters[i]] = letters[i];
+ }
+ var obj = Object.assign({}, map);
+ var actual = '';
+ for (var k in obj) {
+ actual += k;
+ }
+ return str !== actual;
+};
+
+var assignHasPendingExceptions = function () {
+ if (!Object.assign || !Object.preventExtensions) {
+ return false;
+ }
+ // Firefox 37 still has "pending exception" logic in its Object.assign implementation,
+ // which is 72% slower than our shim, and Firefox 40's native implementation.
+ var thrower = Object.preventExtensions({ 1: 2 });
+ try {
+ Object.assign(thrower, 'xy');
+ } catch (e) {
+ return thrower[1] === 'y';
+ }
+};
+
+module.exports = function getPolyfill() {
+ if (!Object.assign) {
+ return implementation;
+ }
+ if (lacksProperEnumerationOrder()) {
+ return implementation;
+ }
+ if (assignHasPendingExceptions()) {
+ return implementation;
+ }
+ return Object.assign;
+};
+
+},{"./implementation":44}],53:[function(_dereq_,module,exports){
+'use strict';
+
+var define = _dereq_('define-properties');
+var getPolyfill = _dereq_('./polyfill');
+
+module.exports = function shimAssign() {
+ var polyfill = getPolyfill();
+ define(
+ Object,
+ { assign: polyfill },
+ { assign: function () { return Object.assign !== polyfill; } }
+ );
+ return polyfill;
+};
+
+},{"./polyfill":52,"define-properties":46}],54:[function(_dereq_,module,exports){
+module.exports = SafeParseTuple
+
+function SafeParseTuple(obj, reviver) {
+ var json
+ var error = null
+
+ try {
+ json = JSON.parse(obj, reviver)
+ } catch (err) {
+ error = err
+ }
+
+ return [error, json]
+}
+
+},{}],55:[function(_dereq_,module,exports){
+function clean (s) {
+ return s.replace(/\n\r?\s*/g, '')
+}
+
+
+module.exports = function tsml (sa) {
+ var s = ''
+ , i = 0
+
+ for (; i < arguments.length; i++)
+ s += clean(sa[i]) + (arguments[i + 1] || '')
+
+ return s
+}
+},{}],56:[function(_dereq_,module,exports){
+"use strict";
+var window = _dereq_("global/window")
+var once = _dereq_("once")
+var isFunction = _dereq_("is-function")
+var parseHeaders = _dereq_("parse-headers")
+var xtend = _dereq_("xtend")
+
+module.exports = createXHR
+createXHR.XMLHttpRequest = window.XMLHttpRequest || noop
+createXHR.XDomainRequest = "withCredentials" in (new createXHR.XMLHttpRequest()) ? createXHR.XMLHttpRequest : window.XDomainRequest
+
+forEachArray(["get", "put", "post", "patch", "head", "delete"], function(method) {
+ createXHR[method === "delete" ? "del" : method] = function(uri, options, callback) {
+ options = initParams(uri, options, callback)
+ options.method = method.toUpperCase()
+ return _createXHR(options)
+ }
+})
+
+function forEachArray(array, iterator) {
+ for (var i = 0; i < array.length; i++) {
+ iterator(array[i])
+ }
+}
+
+function isEmpty(obj){
+ for(var i in obj){
+ if(obj.hasOwnProperty(i)) return false
+ }
+ return true
+}
+
+function initParams(uri, options, callback) {
+ var params = uri
+
+ if (isFunction(options)) {
+ callback = options
+ if (typeof uri === "string") {
+ params = {uri:uri}
+ }
+ } else {
+ params = xtend(options, {uri: uri})
+ }
+
+ params.callback = callback
+ return params
+}
+
+function createXHR(uri, options, callback) {
+ options = initParams(uri, options, callback)
+ return _createXHR(options)
+}
+
+function _createXHR(options) {
+ var callback = options.callback
+ if(typeof callback === "undefined"){
+ throw new Error("callback argument missing")
+ }
+ callback = once(callback)
+
+ function readystatechange() {
+ if (xhr.readyState === 4) {
+ loadFunc()
+ }
+ }
+
+ function getBody() {
+ // Chrome with requestType=blob throws errors arround when even testing access to responseText
+ var body = undefined
+
+ if (xhr.response) {
+ body = xhr.response
+ } else if (xhr.responseType === "text" || !xhr.responseType) {
+ body = xhr.responseText || xhr.responseXML
+ }
+
+ if (isJson) {
+ try {
+ body = JSON.parse(body)
+ } catch (e) {}
+ }
+
+ return body
+ }
+
+ var failureResponse = {
+ body: undefined,
+ headers: {},
+ statusCode: 0,
+ method: method,
+ url: uri,
+ rawRequest: xhr
+ }
+
+ function errorFunc(evt) {
+ clearTimeout(timeoutTimer)
+ if(!(evt instanceof Error)){
+ evt = new Error("" + (evt || "Unknown XMLHttpRequest Error") )
+ }
+ evt.statusCode = 0
+ callback(evt, failureResponse)
+ }
+
+ // will load the data & process the response in a special response object
+ function loadFunc() {
+ if (aborted) return
+ var status
+ clearTimeout(timeoutTimer)
+ if(options.useXDR && xhr.status===undefined) {
+ //IE8 CORS GET successful response doesn't have a status field, but body is fine
+ status = 200
+ } else {
+ status = (xhr.status === 1223 ? 204 : xhr.status)
+ }
+ var response = failureResponse
+ var err = null
+
+ if (status !== 0){
+ response = {
+ body: getBody(),
+ statusCode: status,
+ method: method,
+ headers: {},
+ url: uri,
+ rawRequest: xhr
+ }
+ if(xhr.getAllResponseHeaders){ //remember xhr can in fact be XDR for CORS in IE
+ response.headers = parseHeaders(xhr.getAllResponseHeaders())
+ }
+ } else {
+ err = new Error("Internal XMLHttpRequest Error")
+ }
+ callback(err, response, response.body)
+
+ }
+
+ var xhr = options.xhr || null
+
+ if (!xhr) {
+ if (options.cors || options.useXDR) {
+ xhr = new createXHR.XDomainRequest()
+ }else{
+ xhr = new createXHR.XMLHttpRequest()
+ }
+ }
+
+ var key
+ var aborted
+ var uri = xhr.url = options.uri || options.url
+ var method = xhr.method = options.method || "GET"
+ var body = options.body || options.data || null
+ var headers = xhr.headers = options.headers || {}
+ var sync = !!options.sync
+ var isJson = false
+ var timeoutTimer
+
+ if ("json" in options) {
+ isJson = true
+ headers["accept"] || headers["Accept"] || (headers["Accept"] = "application/json") //Don't override existing accept header declared by user
+ if (method !== "GET" && method !== "HEAD") {
+ headers["content-type"] || headers["Content-Type"] || (headers["Content-Type"] = "application/json") //Don't override existing accept header declared by user
+ body = JSON.stringify(options.json)
+ }
+ }
+
+ xhr.onreadystatechange = readystatechange
+ xhr.onload = loadFunc
+ xhr.onerror = errorFunc
+ // IE9 must have onprogress be set to a unique function.
+ xhr.onprogress = function () {
+ // IE must die
+ }
+ xhr.ontimeout = errorFunc
+ xhr.open(method, uri, !sync, options.username, options.password)
+ //has to be after open
+ if(!sync) {
+ xhr.withCredentials = !!options.withCredentials
+ }
+ // Cannot set timeout with sync request
+ // not setting timeout on the xhr object, because of old webkits etc. not handling that correctly
+ // both npm's request and jquery 1.x use this kind of timeout, so this is being consistent
+ if (!sync && options.timeout > 0 ) {
+ timeoutTimer = setTimeout(function(){
+ aborted=true//IE9 may still call readystatechange
+ xhr.abort("timeout")
+ var e = new Error("XMLHttpRequest timeout")
+ e.code = "ETIMEDOUT"
+ errorFunc(e)
+ }, options.timeout )
+ }
+
+ if (xhr.setRequestHeader) {
+ for(key in headers){
+ if(headers.hasOwnProperty(key)){
+ xhr.setRequestHeader(key, headers[key])
+ }
+ }
+ } else if (options.headers && !isEmpty(options.headers)) {
+ throw new Error("Headers cannot be set on an XDomainRequest object")
+ }
+
+ if ("responseType" in options) {
+ xhr.responseType = options.responseType
+ }
+
+ if ("beforeSend" in options &&
+ typeof options.beforeSend === "function"
+ ) {
+ options.beforeSend(xhr)
+ }
+
+ xhr.send(body)
+
+ return xhr
+
+
+}
+
+function noop() {}
+
+},{"global/window":2,"is-function":57,"once":58,"parse-headers":61,"xtend":62}],57:[function(_dereq_,module,exports){
+module.exports = isFunction
+
+var toString = Object.prototype.toString
+
+function isFunction (fn) {
+ var string = toString.call(fn)
+ return string === '[object Function]' ||
+ (typeof fn === 'function' && string !== '[object RegExp]') ||
+ (typeof window !== 'undefined' &&
+ // IE8 and below
+ (fn === window.setTimeout ||
+ fn === window.alert ||
+ fn === window.confirm ||
+ fn === window.prompt))
+};
+
+},{}],58:[function(_dereq_,module,exports){
+module.exports = once
+
+once.proto = once(function () {
+ Object.defineProperty(Function.prototype, 'once', {
+ value: function () {
+ return once(this)
+ },
+ configurable: true
+ })
+})
+
+function once (fn) {
+ var called = false
+ return function () {
+ if (called) return
+ called = true
+ return fn.apply(this, arguments)
+ }
+}
+
+},{}],59:[function(_dereq_,module,exports){
+var isFunction = _dereq_('is-function')
+
+module.exports = forEach
+
+var toString = Object.prototype.toString
+var hasOwnProperty = Object.prototype.hasOwnProperty
+
+function forEach(list, iterator, context) {
+ if (!isFunction(iterator)) {
+ throw new TypeError('iterator must be a function')
+ }
+
+ if (arguments.length < 3) {
+ context = this
+ }
+
+ if (toString.call(list) === '[object Array]')
+ forEachArray(list, iterator, context)
+ else if (typeof list === 'string')
+ forEachString(list, iterator, context)
+ else
+ forEachObject(list, iterator, context)
+}
+
+function forEachArray(array, iterator, context) {
+ for (var i = 0, len = array.length; i < len; i++) {
+ if (hasOwnProperty.call(array, i)) {
+ iterator.call(context, array[i], i, array)
+ }
+ }
+}
+
+function forEachString(string, iterator, context) {
+ for (var i = 0, len = string.length; i < len; i++) {
+ // no such thing as a sparse string.
+ iterator.call(context, string.charAt(i), i, string)
+ }
+}
+
+function forEachObject(object, iterator, context) {
+ for (var k in object) {
+ if (hasOwnProperty.call(object, k)) {
+ iterator.call(context, object[k], k, object)
+ }
+ }
+}
+
+},{"is-function":57}],60:[function(_dereq_,module,exports){
+
+exports = module.exports = trim;
+
+function trim(str){
+ return str.replace(/^\s*|\s*$/g, '');
+}
+
+exports.left = function(str){
+ return str.replace(/^\s*/, '');
+};
+
+exports.right = function(str){
+ return str.replace(/\s*$/, '');
+};
+
+},{}],61:[function(_dereq_,module,exports){
+var trim = _dereq_('trim')
+ , forEach = _dereq_('for-each')
+ , isArray = function(arg) {
+ return Object.prototype.toString.call(arg) === '[object Array]';
+ }
+
+module.exports = function (headers) {
+ if (!headers)
+ return {}
+
+ var result = {}
+
+ forEach(
+ trim(headers).split('\n')
+ , function (row) {
+ var index = row.indexOf(':')
+ , key = trim(row.slice(0, index)).toLowerCase()
+ , value = trim(row.slice(index + 1))
+
+ if (typeof(result[key]) === 'undefined') {
+ result[key] = value
+ } else if (isArray(result[key])) {
+ result[key].push(value)
+ } else {
+ result[key] = [ result[key], value ]
+ }
+ }
+ )
+
+ return result
+}
+},{"for-each":59,"trim":60}],62:[function(_dereq_,module,exports){
+module.exports = extend
+
+var hasOwnProperty = Object.prototype.hasOwnProperty;
+
+function extend() {
+ var target = {}
+
+ for (var i = 0; i < arguments.length; i++) {
+ var source = arguments[i]
+
+ for (var key in source) {
+ if (hasOwnProperty.call(source, key)) {
+ target[key] = source[key]
+ }
+ }
+ }
+
+ return target
+}
+
+},{}],63:[function(_dereq_,module,exports){
+/**
+ * @file big-play-button.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _buttonJs = _dereq_('./button.js');
+
+var _buttonJs2 = _interopRequireDefault(_buttonJs);
+
+var _componentJs = _dereq_('./component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+/**
+ * Initial play button. Shows before the video has played. The hiding of the
+ * big play button is done via CSS and player states.
+ *
+ * @param {Object} player Main Player
+ * @param {Object=} options Object of option names and values
+ * @extends Button
+ * @class BigPlayButton
+ */
+
+var BigPlayButton = (function (_Button) {
+ _inherits(BigPlayButton, _Button);
+
+ function BigPlayButton(player, options) {
+ _classCallCheck(this, BigPlayButton);
+
+ _Button.call(this, player, options);
+ }
+
+ /**
+ * Allow sub components to stack CSS class names
+ *
+ * @return {String} The constructed class name
+ * @method buildCSSClass
+ */
+
+ BigPlayButton.prototype.buildCSSClass = function buildCSSClass() {
+ return 'vjs-big-play-button';
+ };
+
+ /**
+ * Handles click for play
+ *
+ * @method handleClick
+ */
+
+ BigPlayButton.prototype.handleClick = function handleClick() {
+ this.player_.play();
+ };
+
+ return BigPlayButton;
+})(_buttonJs2['default']);
+
+BigPlayButton.prototype.controlText_ = 'Play Video';
+
+_componentJs2['default'].registerComponent('BigPlayButton', BigPlayButton);
+exports['default'] = BigPlayButton;
+module.exports = exports['default'];
+
+},{"./button.js":64,"./component.js":67}],64:[function(_dereq_,module,exports){
+/**
+ * @file button.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _clickableComponentJs = _dereq_('./clickable-component.js');
+
+var _clickableComponentJs2 = _interopRequireDefault(_clickableComponentJs);
+
+var _component = _dereq_('./component');
+
+var _component2 = _interopRequireDefault(_component);
+
+var _utilsEventsJs = _dereq_('./utils/events.js');
+
+var Events = _interopRequireWildcard(_utilsEventsJs);
+
+var _utilsFnJs = _dereq_('./utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsLogJs = _dereq_('./utils/log.js');
+
+var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var _objectAssign = _dereq_('object.assign');
+
+var _objectAssign2 = _interopRequireDefault(_objectAssign);
+
+/**
+ * Base class for all buttons
+ *
+ * @param {Object} player Main Player
+ * @param {Object=} options Object of option names and values
+ * @extends ClickableComponent
+ * @class Button
+ */
+
+var Button = (function (_ClickableComponent) {
+ _inherits(Button, _ClickableComponent);
+
+ function Button(player, options) {
+ _classCallCheck(this, Button);
+
+ _ClickableComponent.call(this, player, options);
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @param {String=} type Element's node type. e.g. 'div'
+ * @param {Object=} props An object of properties that should be set on the element
+ * @param {Object=} attributes An object of attributes that should be set on the element
+ * @return {Element}
+ * @method createEl
+ */
+
+ Button.prototype.createEl = function createEl() {
+ var tag = arguments.length <= 0 || arguments[0] === undefined ? 'button' : arguments[0];
+ var props = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
+ var attributes = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
+
+ props = _objectAssign2['default']({
+ className: this.buildCSSClass()
+ }, props);
+
+ if (tag !== 'button') {
+ _utilsLogJs2['default'].warn('Creating a Button with an HTML element of ' + tag + ' is deprecated; use ClickableComponent instead.');
+ }
+
+ // Add attributes for button element
+ attributes = _objectAssign2['default']({
+ type: 'button', // Necessary since the default button type is "submit"
+ 'aria-live': 'polite' // let the screen reader user know that the text of the button may change
+ }, attributes);
+
+ var el = _component2['default'].prototype.createEl.call(this, tag, props, attributes);
+
+ this.createControlTextEl(el);
+
+ return el;
+ };
+
+ /**
+ * Adds a child component inside this button
+ *
+ * @param {String|Component} child The class name or instance of a child to add
+ * @param {Object=} options Options, including options to be passed to children of the child.
+ * @return {Component} The child component (created by this process if a string was used)
+ * @deprecated
+ * @method addChild
+ */
+
+ Button.prototype.addChild = function addChild(child) {
+ var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
+
+ var className = this.constructor.name;
+ _utilsLogJs2['default'].warn('Adding an actionable (user controllable) child to a Button (' + className + ') is not supported; use a ClickableComponent instead.');
+
+ // Avoid the error message generated by ClickableComponent's addChild method
+ return _component2['default'].prototype.addChild.call(this, child, options);
+ };
+
+ /**
+ * Handle KeyPress (document level) - Extend with specific functionality for button
+ *
+ * @method handleKeyPress
+ */
+
+ Button.prototype.handleKeyPress = function handleKeyPress(event) {
+ // Ignore Space (32) or Enter (13) key operation, which is handled by the browser for a button.
+ if (event.which === 32 || event.which === 13) {} else {
+ _ClickableComponent.prototype.handleKeyPress.call(this, event); // Pass keypress handling up for unsupported keys
+ }
+ };
+
+ return Button;
+})(_clickableComponentJs2['default']);
+
+_component2['default'].registerComponent('Button', Button);
+exports['default'] = Button;
+module.exports = exports['default'];
+
+},{"./clickable-component.js":65,"./component":67,"./utils/events.js":133,"./utils/fn.js":134,"./utils/log.js":137,"global/document":1,"object.assign":45}],65:[function(_dereq_,module,exports){
+/**
+ * @file button.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _component = _dereq_('./component');
+
+var _component2 = _interopRequireDefault(_component);
+
+var _utilsDomJs = _dereq_('./utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsEventsJs = _dereq_('./utils/events.js');
+
+var Events = _interopRequireWildcard(_utilsEventsJs);
+
+var _utilsFnJs = _dereq_('./utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsLogJs = _dereq_('./utils/log.js');
+
+var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var _objectAssign = _dereq_('object.assign');
+
+var _objectAssign2 = _interopRequireDefault(_objectAssign);
+
+/**
+ * Clickable Component which is clickable or keyboard actionable, but is not a native HTML button
+ *
+ * @param {Object} player Main Player
+ * @param {Object=} options Object of option names and values
+ * @extends Component
+ * @class ClickableComponent
+ */
+
+var ClickableComponent = (function (_Component) {
+ _inherits(ClickableComponent, _Component);
+
+ function ClickableComponent(player, options) {
+ _classCallCheck(this, ClickableComponent);
+
+ _Component.call(this, player, options);
+
+ this.emitTapEvents();
+
+ this.on('tap', this.handleClick);
+ this.on('click', this.handleClick);
+ this.on('focus', this.handleFocus);
+ this.on('blur', this.handleBlur);
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @param {String=} type Element's node type. e.g. 'div'
+ * @param {Object=} props An object of properties that should be set on the element
+ * @param {Object=} attributes An object of attributes that should be set on the element
+ * @return {Element}
+ * @method createEl
+ */
+
+ ClickableComponent.prototype.createEl = function createEl() {
+ var tag = arguments.length <= 0 || arguments[0] === undefined ? 'div' : arguments[0];
+ var props = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
+ var attributes = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
+
+ props = _objectAssign2['default']({
+ className: this.buildCSSClass(),
+ tabIndex: 0
+ }, props);
+
+ if (tag === 'button') {
+ _utilsLogJs2['default'].error('Creating a ClickableComponent with an HTML element of ' + tag + ' is not supported; use a Button instead.');
+ }
+
+ // Add ARIA attributes for clickable element which is not a native HTML button
+ attributes = _objectAssign2['default']({
+ role: 'button',
+ 'aria-live': 'polite' // let the screen reader user know that the text of the element may change
+ }, attributes);
+
+ var el = _Component.prototype.createEl.call(this, tag, props, attributes);
+
+ this.createControlTextEl(el);
+
+ return el;
+ };
+
+ /**
+ * create control text
+ *
+ * @param {Element} el Parent element for the control text
+ * @return {Element}
+ * @method controlText
+ */
+
+ ClickableComponent.prototype.createControlTextEl = function createControlTextEl(el) {
+ this.controlTextEl_ = Dom.createEl('span', {
+ className: 'vjs-control-text'
+ });
+
+ if (el) {
+ el.appendChild(this.controlTextEl_);
+ }
+
+ this.controlText(this.controlText_);
+
+ return this.controlTextEl_;
+ };
+
+ /**
+ * Controls text - both request and localize
+ *
+ * @param {String} text Text for element
+ * @return {String}
+ * @method controlText
+ */
+
+ ClickableComponent.prototype.controlText = function controlText(text) {
+ if (!text) return this.controlText_ || 'Need Text';
+
+ this.controlText_ = text;
+ this.controlTextEl_.innerHTML = this.localize(this.controlText_);
+
+ return this;
+ };
+
+ /**
+ * Allows sub components to stack CSS class names
+ *
+ * @return {String}
+ * @method buildCSSClass
+ */
+
+ ClickableComponent.prototype.buildCSSClass = function buildCSSClass() {
+ return 'vjs-control vjs-button ' + _Component.prototype.buildCSSClass.call(this);
+ };
+
+ /**
+ * Adds a child component inside this clickable-component
+ *
+ * @param {String|Component} child The class name or instance of a child to add
+ * @param {Object=} options Options, including options to be passed to children of the child.
+ * @return {Component} The child component (created by this process if a string was used)
+ * @method addChild
+ */
+
+ ClickableComponent.prototype.addChild = function addChild(child) {
+ var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
+
+ // TODO: Fix adding an actionable child to a ClickableComponent; currently
+ // it will cause issues with assistive technology (e.g. screen readers)
+ // which support ARIA, since an element with role="button" cannot have
+ // actionable child elements.
+
+ //let className = this.constructor.name;
+ //log.warn(`Adding a child to a ClickableComponent (${className}) can cause issues with assistive technology which supports ARIA, since an element with role="button" cannot have actionable child elements.`);
+
+ return _Component.prototype.addChild.call(this, child, options);
+ };
+
+ /**
+ * Handle Click - Override with specific functionality for component
+ *
+ * @method handleClick
+ */
+
+ ClickableComponent.prototype.handleClick = function handleClick() {};
+
+ /**
+ * Handle Focus - Add keyboard functionality to element
+ *
+ * @method handleFocus
+ */
+
+ ClickableComponent.prototype.handleFocus = function handleFocus() {
+ Events.on(_globalDocument2['default'], 'keydown', Fn.bind(this, this.handleKeyPress));
+ };
+
+ /**
+ * Handle KeyPress (document level) - Trigger click when Space or Enter key is pressed
+ *
+ * @method handleKeyPress
+ */
+
+ ClickableComponent.prototype.handleKeyPress = function handleKeyPress(event) {
+ // Support Space (32) or Enter (13) key operation to fire a click event
+ if (event.which === 32 || event.which === 13) {
+ event.preventDefault();
+ this.handleClick(event);
+ } else if (_Component.prototype.handleKeyPress) {
+ _Component.prototype.handleKeyPress.call(this, event); // Pass keypress handling up for unsupported keys
+ }
+ };
+
+ /**
+ * Handle Blur - Remove keyboard triggers
+ *
+ * @method handleBlur
+ */
+
+ ClickableComponent.prototype.handleBlur = function handleBlur() {
+ Events.off(_globalDocument2['default'], 'keydown', Fn.bind(this, this.handleKeyPress));
+ };
+
+ return ClickableComponent;
+})(_component2['default']);
+
+_component2['default'].registerComponent('ClickableComponent', ClickableComponent);
+exports['default'] = ClickableComponent;
+module.exports = exports['default'];
+
+},{"./component":67,"./utils/dom.js":132,"./utils/events.js":133,"./utils/fn.js":134,"./utils/log.js":137,"global/document":1,"object.assign":45}],66:[function(_dereq_,module,exports){
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _button = _dereq_('./button');
+
+var _button2 = _interopRequireDefault(_button);
+
+var _component = _dereq_('./component');
+
+var _component2 = _interopRequireDefault(_component);
+
+/**
+ * The `CloseButton` component is a button which fires a "close" event
+ * when it is activated.
+ *
+ * @extends Button
+ * @class CloseButton
+ */
+
+var CloseButton = (function (_Button) {
+ _inherits(CloseButton, _Button);
+
+ function CloseButton(player, options) {
+ _classCallCheck(this, CloseButton);
+
+ _Button.call(this, player, options);
+ this.controlText(options && options.controlText || this.localize('Close'));
+ }
+
+ CloseButton.prototype.buildCSSClass = function buildCSSClass() {
+ return 'vjs-close-button ' + _Button.prototype.buildCSSClass.call(this);
+ };
+
+ CloseButton.prototype.handleClick = function handleClick() {
+ this.trigger({ type: 'close', bubbles: false });
+ };
+
+ return CloseButton;
+})(_button2['default']);
+
+_component2['default'].registerComponent('CloseButton', CloseButton);
+exports['default'] = CloseButton;
+module.exports = exports['default'];
+
+},{"./button":64,"./component":67}],67:[function(_dereq_,module,exports){
+/**
+ * @file component.js
+ *
+ * Player Component - Base class for all UI objects
+ */
+
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+var _utilsDomJs = _dereq_('./utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsFnJs = _dereq_('./utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsGuidJs = _dereq_('./utils/guid.js');
+
+var Guid = _interopRequireWildcard(_utilsGuidJs);
+
+var _utilsEventsJs = _dereq_('./utils/events.js');
+
+var Events = _interopRequireWildcard(_utilsEventsJs);
+
+var _utilsLogJs = _dereq_('./utils/log.js');
+
+var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
+
+var _utilsToTitleCaseJs = _dereq_('./utils/to-title-case.js');
+
+var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
+
+var _objectAssign = _dereq_('object.assign');
+
+var _objectAssign2 = _interopRequireDefault(_objectAssign);
+
+var _utilsMergeOptionsJs = _dereq_('./utils/merge-options.js');
+
+var _utilsMergeOptionsJs2 = _interopRequireDefault(_utilsMergeOptionsJs);
+
+/**
+ * Base UI Component class
+ * Components are embeddable UI objects that are represented by both a
+ * javascript object and an element in the DOM. They can be children of other
+ * components, and can have many children themselves.
+ * ```js
+ * // adding a button to the player
+ * var button = player.addChild('button');
+ * button.el(); // -> button element
+ * ```
+ * ```html
+ * <div class="video-js">
+ * <div class="vjs-button">Button</div>
+ * </div>
+ * ```
+ * Components are also event targets.
+ * ```js
+ * button.on('click', function(){
+ * console.log('Button Clicked!');
+ * });
+ * button.trigger('customevent');
+ * ```
+ *
+ * @param {Object} player Main Player
+ * @param {Object=} options Object of option names and values
+ * @param {Function=} ready Ready callback function
+ * @class Component
+ */
+
+var Component = (function () {
+ function Component(player, options, ready) {
+ _classCallCheck(this, Component);
+
+ // The component might be the player itself and we can't pass `this` to super
+ if (!player && this.play) {
+ this.player_ = player = this; // eslint-disable-line
+ } else {
+ this.player_ = player;
+ }
+
+ // Make a copy of prototype.options_ to protect against overriding defaults
+ this.options_ = _utilsMergeOptionsJs2['default']({}, this.options_);
+
+ // Updated options with supplied options
+ options = this.options_ = _utilsMergeOptionsJs2['default'](this.options_, options);
+
+ // Get ID from options or options element if one is supplied
+ this.id_ = options.id || options.el && options.el.id;
+
+ // If there was no ID from the options, generate one
+ if (!this.id_) {
+ // Don't require the player ID function in the case of mock players
+ var id = player && player.id && player.id() || 'no_player';
+
+ this.id_ = id + '_component_' + Guid.newGUID();
+ }
+
+ this.name_ = options.name || null;
+
+ // Create element if one wasn't provided in options
+ if (options.el) {
+ this.el_ = options.el;
+ } else if (options.createEl !== false) {
+ this.el_ = this.createEl();
+ }
+
+ this.children_ = [];
+ this.childIndex_ = {};
+ this.childNameIndex_ = {};
+
+ // Add any child components in options
+ if (options.initChildren !== false) {
+ this.initChildren();
+ }
+
+ this.ready(ready);
+ // Don't want to trigger ready here or it will before init is actually
+ // finished for all children that run this constructor
+
+ if (options.reportTouchActivity !== false) {
+ this.enableTouchActivity();
+ }
+ }
+
+ /**
+ * Dispose of the component and all child components
+ *
+ * @method dispose
+ */
+
+ Component.prototype.dispose = function dispose() {
+ this.trigger({ type: 'dispose', bubbles: false });
+
+ // Dispose all children.
+ if (this.children_) {
+ for (var i = this.children_.length - 1; i >= 0; i--) {
+ if (this.children_[i].dispose) {
+ this.children_[i].dispose();
+ }
+ }
+ }
+
+ // Delete child references
+ this.children_ = null;
+ this.childIndex_ = null;
+ this.childNameIndex_ = null;
+
+ // Remove all event listeners.
+ this.off();
+
+ // Remove element from DOM
+ if (this.el_.parentNode) {
+ this.el_.parentNode.removeChild(this.el_);
+ }
+
+ Dom.removeElData(this.el_);
+ this.el_ = null;
+ };
+
+ /**
+ * Return the component's player
+ *
+ * @return {Player}
+ * @method player
+ */
+
+ Component.prototype.player = function player() {
+ return this.player_;
+ };
+
+ /**
+ * Deep merge of options objects
+ * Whenever a property is an object on both options objects
+ * the two properties will be merged using mergeOptions.
+ *
+ * ```js
+ * Parent.prototype.options_ = {
+ * optionSet: {
+ * 'childOne': { 'foo': 'bar', 'asdf': 'fdsa' },
+ * 'childTwo': {},
+ * 'childThree': {}
+ * }
+ * }
+ * newOptions = {
+ * optionSet: {
+ * 'childOne': { 'foo': 'baz', 'abc': '123' }
+ * 'childTwo': null,
+ * 'childFour': {}
+ * }
+ * }
+ *
+ * this.options(newOptions);
+ * ```
+ * RESULT
+ * ```js
+ * {
+ * optionSet: {
+ * 'childOne': { 'foo': 'baz', 'asdf': 'fdsa', 'abc': '123' },
+ * 'childTwo': null, // Disabled. Won't be initialized.
+ * 'childThree': {},
+ * 'childFour': {}
+ * }
+ * }
+ * ```
+ *
+ * @param {Object} obj Object of new option values
+ * @return {Object} A NEW object of this.options_ and obj merged
+ * @method options
+ */
+
+ Component.prototype.options = function options(obj) {
+ _utilsLogJs2['default'].warn('this.options() has been deprecated and will be moved to the constructor in 6.0');
+
+ if (!obj) {
+ return this.options_;
+ }
+
+ this.options_ = _utilsMergeOptionsJs2['default'](this.options_, obj);
+ return this.options_;
+ };
+
+ /**
+ * Get the component's DOM element
+ * ```js
+ * var domEl = myComponent.el();
+ * ```
+ *
+ * @return {Element}
+ * @method el
+ */
+
+ Component.prototype.el = function el() {
+ return this.el_;
+ };
+
+ /**
+ * Create the component's DOM element
+ *
+ * @param {String=} tagName Element's node type. e.g. 'div'
+ * @param {Object=} properties An object of properties that should be set
+ * @param {Object=} attributes An object of attributes that should be set
+ * @return {Element}
+ * @method createEl
+ */
+
+ Component.prototype.createEl = function createEl(tagName, properties, attributes) {
+ return Dom.createEl(tagName, properties, attributes);
+ };
+
+ Component.prototype.localize = function localize(string) {
+ var code = this.player_.language && this.player_.language();
+ var languages = this.player_.languages && this.player_.languages();
+
+ if (!code || !languages) {
+ return string;
+ }
+
+ var language = languages[code];
+
+ if (language && language[string]) {
+ return language[string];
+ }
+
+ var primaryCode = code.split('-')[0];
+ var primaryLang = languages[primaryCode];
+
+ if (primaryLang && primaryLang[string]) {
+ return primaryLang[string];
+ }
+
+ return string;
+ };
+
+ /**
+ * Return the component's DOM element where children are inserted.
+ * Will either be the same as el() or a new element defined in createEl().
+ *
+ * @return {Element}
+ * @method contentEl
+ */
+
+ Component.prototype.contentEl = function contentEl() {
+ return this.contentEl_ || this.el_;
+ };
+
+ /**
+ * Get the component's ID
+ * ```js
+ * var id = myComponent.id();
+ * ```
+ *
+ * @return {String}
+ * @method id
+ */
+
+ Component.prototype.id = function id() {
+ return this.id_;
+ };
+
+ /**
+ * Get the component's name. The name is often used to reference the component.
+ * ```js
+ * var name = myComponent.name();
+ * ```
+ *
+ * @return {String}
+ * @method name
+ */
+
+ Component.prototype.name = function name() {
+ return this.name_;
+ };
+
+ /**
+ * Get an array of all child components
+ * ```js
+ * var kids = myComponent.children();
+ * ```
+ *
+ * @return {Array} The children
+ * @method children
+ */
+
+ Component.prototype.children = function children() {
+ return this.children_;
+ };
+
+ /**
+ * Returns a child component with the provided ID
+ *
+ * @return {Component}
+ * @method getChildById
+ */
+
+ Component.prototype.getChildById = function getChildById(id) {
+ return this.childIndex_[id];
+ };
+
+ /**
+ * Returns a child component with the provided name
+ *
+ * @return {Component}
+ * @method getChild
+ */
+
+ Component.prototype.getChild = function getChild(name) {
+ return this.childNameIndex_[name];
+ };
+
+ /**
+ * Adds a child component inside this component
+ * ```js
+ * myComponent.el();
+ * // -> <div class='my-component'></div>
+ * myComponent.children();
+ * // [empty array]
+ *
+ * var myButton = myComponent.addChild('MyButton');
+ * // -> <div class='my-component'><div class="my-button">myButton<div></div>
+ * // -> myButton === myComponent.children()[0];
+ * ```
+ * Pass in options for child constructors and options for children of the child
+ * ```js
+ * var myButton = myComponent.addChild('MyButton', {
+ * text: 'Press Me',
+ * buttonChildExample: {
+ * buttonChildOption: true
+ * }
+ * });
+ * ```
+ *
+ * @param {String|Component} child The class name or instance of a child to add
+ * @param {Object=} options Options, including options to be passed to children of the child.
+ * @param {Number} index into our children array to attempt to add the child
+ * @return {Component} The child component (created by this process if a string was used)
+ * @method addChild
+ */
+
+ Component.prototype.addChild = function addChild(child) {
+ var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
+ var index = arguments.length <= 2 || arguments[2] === undefined ? this.children_.length : arguments[2];
+
+ var component = undefined;
+ var componentName = undefined;
+
+ // If child is a string, create nt with options
+ if (typeof child === 'string') {
+ componentName = child;
+
+ // Options can also be specified as a boolean, so convert to an empty object if false.
+ if (!options) {
+ options = {};
+ }
+
+ // Same as above, but true is deprecated so show a warning.
+ if (options === true) {
+ _utilsLogJs2['default'].warn('Initializing a child component with `true` is deprecated. Children should be defined in an array when possible, but if necessary use an object instead of `true`.');
+ options = {};
+ }
+
+ // If no componentClass in options, assume componentClass is the name lowercased
+ // (e.g. playButton)
+ var componentClassName = options.componentClass || _utilsToTitleCaseJs2['default'](componentName);
+
+ // Set name through options
+ options.name = componentName;
+
+ // Create a new object & element for this controls set
+ // If there's no .player_, this is a player
+ var ComponentClass = Component.getComponent(componentClassName);
+
+ if (!ComponentClass) {
+ throw new Error('Component ' + componentClassName + ' does not exist');
+ }
+
+ // data stored directly on the videojs object may be
+ // misidentified as a component to retain
+ // backwards-compatibility with 4.x. check to make sure the
+ // component class can be instantiated.
+ if (typeof ComponentClass !== 'function') {
+ return null;
+ }
+
+ component = new ComponentClass(this.player_ || this, options);
+
+ // child is a component instance
+ } else {
+ component = child;
+ }
+
+ this.children_.splice(index, 0, component);
+
+ if (typeof component.id === 'function') {
+ this.childIndex_[component.id()] = component;
+ }
+
+ // If a name wasn't used to create the component, check if we can use the
+ // name function of the component
+ componentName = componentName || component.name && component.name();
+
+ if (componentName) {
+ this.childNameIndex_[componentName] = component;
+ }
+
+ // Add the UI object's element to the container div (box)
+ // Having an element is not required
+ if (typeof component.el === 'function' && component.el()) {
+ var childNodes = this.contentEl().children;
+ var refNode = childNodes[index] || null;
+ this.contentEl().insertBefore(component.el(), refNode);
+ }
+
+ // Return so it can stored on parent object if desired.
+ return component;
+ };
+
+ /**
+ * Remove a child component from this component's list of children, and the
+ * child component's element from this component's element
+ *
+ * @param {Component} component Component to remove
+ * @method removeChild
+ */
+
+ Component.prototype.removeChild = function removeChild(component) {
+ if (typeof component === 'string') {
+ component = this.getChild(component);
+ }
+
+ if (!component || !this.children_) {
+ return;
+ }
+
+ var childFound = false;
+
+ for (var i = this.children_.length - 1; i >= 0; i--) {
+ if (this.children_[i] === component) {
+ childFound = true;
+ this.children_.splice(i, 1);
+ break;
+ }
+ }
+
+ if (!childFound) {
+ return;
+ }
+
+ this.childIndex_[component.id()] = null;
+ this.childNameIndex_[component.name()] = null;
+
+ var compEl = component.el();
+
+ if (compEl && compEl.parentNode === this.contentEl()) {
+ this.contentEl().removeChild(component.el());
+ }
+ };
+
+ /**
+ * Add and initialize default child components from options
+ * ```js
+ * // when an instance of MyComponent is created, all children in options
+ * // will be added to the instance by their name strings and options
+ * MyComponent.prototype.options_ = {
+ * children: [
+ * 'myChildComponent'
+ * ],
+ * myChildComponent: {
+ * myChildOption: true
+ * }
+ * };
+ *
+ * // Or when creating the component
+ * var myComp = new MyComponent(player, {
+ * children: [
+ * 'myChildComponent'
+ * ],
+ * myChildComponent: {
+ * myChildOption: true
+ * }
+ * });
+ * ```
+ * The children option can also be an array of
+ * child options objects (that also include a 'name' key).
+ * This can be used if you have two child components of the
+ * same type that need different options.
+ * ```js
+ * var myComp = new MyComponent(player, {
+ * children: [
+ * 'button',
+ * {
+ * name: 'button',
+ * someOtherOption: true
+ * },
+ * {
+ * name: 'button',
+ * someOtherOption: false
+ * }
+ * ]
+ * });
+ * ```
+ *
+ * @method initChildren
+ */
+
+ Component.prototype.initChildren = function initChildren() {
+ var _this = this;
+
+ var children = this.options_.children;
+
+ if (children) {
+ (function () {
+ // `this` is `parent`
+ var parentOptions = _this.options_;
+
+ var handleAdd = function handleAdd(child) {
+ var name = child.name;
+ var opts = child.opts;
+
+ // Allow options for children to be set at the parent options
+ // e.g. videojs(id, { controlBar: false });
+ // instead of videojs(id, { children: { controlBar: false });
+ if (parentOptions[name] !== undefined) {
+ opts = parentOptions[name];
+ }
+
+ // Allow for disabling default components
+ // e.g. options['children']['posterImage'] = false
+ if (opts === false) {
+ return;
+ }
+
+ // Allow options to be passed as a simple boolean if no configuration
+ // is necessary.
+ if (opts === true) {
+ opts = {};
+ }
+
+ // We also want to pass the original player options to each component as well so they don't need to
+ // reach back into the player for options later.
+ opts.playerOptions = _this.options_.playerOptions;
+
+ // Create and add the child component.
+ // Add a direct reference to the child by name on the parent instance.
+ // If two of the same component are used, different names should be supplied
+ // for each
+ var newChild = _this.addChild(name, opts);
+ if (newChild) {
+ _this[name] = newChild;
+ }
+ };
+
+ // Allow for an array of children details to passed in the options
+ var workingChildren = undefined;
+ var Tech = Component.getComponent('Tech');
+
+ if (Array.isArray(children)) {
+ workingChildren = children;
+ } else {
+ workingChildren = Object.keys(children);
+ }
+
+ workingChildren
+ // children that are in this.options_ but also in workingChildren would
+ // give us extra children we do not want. So, we want to filter them out.
+ .concat(Object.keys(_this.options_).filter(function (child) {
+ return !workingChildren.some(function (wchild) {
+ if (typeof wchild === 'string') {
+ return child === wchild;
+ } else {
+ return child === wchild.name;
+ }
+ });
+ })).map(function (child) {
+ var name = undefined,
+ opts = undefined;
+
+ if (typeof child === 'string') {
+ name = child;
+ opts = children[name] || _this.options_[name] || {};
+ } else {
+ name = child.name;
+ opts = child;
+ }
+
+ return { name: name, opts: opts };
+ }).filter(function (child) {
+ // we have to make sure that child.name isn't in the techOrder since
+ // techs are registerd as Components but can't aren't compatible
+ // See https://github.com/videojs/video.js/issues/2772
+ var c = Component.getComponent(child.opts.componentClass || _utilsToTitleCaseJs2['default'](child.name));
+ return c && !Tech.isTech(c);
+ }).forEach(handleAdd);
+ })();
+ }
+ };
+
+ /**
+ * Allows sub components to stack CSS class names
+ *
+ * @return {String} The constructed class name
+ * @method buildCSSClass
+ */
+
+ Component.prototype.buildCSSClass = function buildCSSClass() {
+ // Child classes can include a function that does:
+ // return 'CLASS NAME' + this._super();
+ return '';
+ };
+
+ /**
+ * Add an event listener to this component's element
+ * ```js
+ * var myFunc = function(){
+ * var myComponent = this;
+ * // Do something when the event is fired
+ * };
+ *
+ * myComponent.on('eventType', myFunc);
+ * ```
+ * The context of myFunc will be myComponent unless previously bound.
+ * Alternatively, you can add a listener to another element or component.
+ * ```js
+ * myComponent.on(otherElement, 'eventName', myFunc);
+ * myComponent.on(otherComponent, 'eventName', myFunc);
+ * ```
+ * The benefit of using this over `VjsEvents.on(otherElement, 'eventName', myFunc)`
+ * and `otherComponent.on('eventName', myFunc)` is that this way the listeners
+ * will be automatically cleaned up when either component is disposed.
+ * It will also bind myComponent as the context of myFunc.
+ * **NOTE**: When using this on elements in the page other than window
+ * and document (both permanent), if you remove the element from the DOM
+ * you need to call `myComponent.trigger(el, 'dispose')` on it to clean up
+ * references to it and allow the browser to garbage collect it.
+ *
+ * @param {String|Component} first The event type or other component
+ * @param {Function|String} second The event handler or event type
+ * @param {Function} third The event handler
+ * @return {Component}
+ * @method on
+ */
+
+ Component.prototype.on = function on(first, second, third) {
+ var _this2 = this;
+
+ if (typeof first === 'string' || Array.isArray(first)) {
+ Events.on(this.el_, first, Fn.bind(this, second));
+
+ // Targeting another component or element
+ } else {
+ (function () {
+ var target = first;
+ var type = second;
+ var fn = Fn.bind(_this2, third);
+
+ // When this component is disposed, remove the listener from the other component
+ var removeOnDispose = function removeOnDispose() {
+ return _this2.off(target, type, fn);
+ };
+
+ // Use the same function ID so we can remove it later it using the ID
+ // of the original listener
+ removeOnDispose.guid = fn.guid;
+ _this2.on('dispose', removeOnDispose);
+
+ // If the other component is disposed first we need to clean the reference
+ // to the other component in this component's removeOnDispose listener
+ // Otherwise we create a memory leak.
+ var cleanRemover = function cleanRemover() {
+ return _this2.off('dispose', removeOnDispose);
+ };
+
+ // Add the same function ID so we can easily remove it later
+ cleanRemover.guid = fn.guid;
+
+ // Check if this is a DOM node
+ if (first.nodeName) {
+ // Add the listener to the other element
+ Events.on(target, type, fn);
+ Events.on(target, 'dispose', cleanRemover);
+
+ // Should be a component
+ // Not using `instanceof Component` because it makes mock players difficult
+ } else if (typeof first.on === 'function') {
+ // Add the listener to the other component
+ target.on(type, fn);
+ target.on('dispose', cleanRemover);
+ }
+ })();
+ }
+
+ return this;
+ };
+
+ /**
+ * Remove an event listener from this component's element
+ * ```js
+ * myComponent.off('eventType', myFunc);
+ * ```
+ * If myFunc is excluded, ALL listeners for the event type will be removed.
+ * If eventType is excluded, ALL listeners will be removed from the component.
+ * Alternatively you can use `off` to remove listeners that were added to other
+ * elements or components using `myComponent.on(otherComponent...`.
+ * In this case both the event type and listener function are REQUIRED.
+ * ```js
+ * myComponent.off(otherElement, 'eventType', myFunc);
+ * myComponent.off(otherComponent, 'eventType', myFunc);
+ * ```
+ *
+ * @param {String=|Component} first The event type or other component
+ * @param {Function=|String} second The listener function or event type
+ * @param {Function=} third The listener for other component
+ * @return {Component}
+ * @method off
+ */
+
+ Component.prototype.off = function off(first, second, third) {
+ if (!first || typeof first === 'string' || Array.isArray(first)) {
+ Events.off(this.el_, first, second);
+ } else {
+ var target = first;
+ var type = second;
+ // Ensure there's at least a guid, even if the function hasn't been used
+ var fn = Fn.bind(this, third);
+
+ // Remove the dispose listener on this component,
+ // which was given the same guid as the event listener
+ this.off('dispose', fn);
+
+ if (first.nodeName) {
+ // Remove the listener
+ Events.off(target, type, fn);
+ // Remove the listener for cleaning the dispose listener
+ Events.off(target, 'dispose', fn);
+ } else {
+ target.off(type, fn);
+ target.off('dispose', fn);
+ }
+ }
+
+ return this;
+ };
+
+ /**
+ * Add an event listener to be triggered only once and then removed
+ * ```js
+ * myComponent.one('eventName', myFunc);
+ * ```
+ * Alternatively you can add a listener to another element or component
+ * that will be triggered only once.
+ * ```js
+ * myComponent.one(otherElement, 'eventName', myFunc);
+ * myComponent.one(otherComponent, 'eventName', myFunc);
+ * ```
+ *
+ * @param {String|Component} first The event type or other component
+ * @param {Function|String} second The listener function or event type
+ * @param {Function=} third The listener function for other component
+ * @return {Component}
+ * @method one
+ */
+
+ Component.prototype.one = function one(first, second, third) {
+ var _this3 = this,
+ _arguments = arguments;
+
+ if (typeof first === 'string' || Array.isArray(first)) {
+ Events.one(this.el_, first, Fn.bind(this, second));
+ } else {
+ (function () {
+ var target = first;
+ var type = second;
+ var fn = Fn.bind(_this3, third);
+
+ var newFunc = function newFunc() {
+ _this3.off(target, type, newFunc);
+ fn.apply(null, _arguments);
+ };
+
+ // Keep the same function ID so we can remove it later
+ newFunc.guid = fn.guid;
+
+ _this3.on(target, type, newFunc);
+ })();
+ }
+
+ return this;
+ };
+
+ /**
+ * Trigger an event on an element
+ * ```js
+ * myComponent.trigger('eventName');
+ * myComponent.trigger({'type':'eventName'});
+ * myComponent.trigger('eventName', {data: 'some data'});
+ * myComponent.trigger({'type':'eventName'}, {data: 'some data'});
+ * ```
+ *
+ * @param {Event|Object|String} event A string (the type) or an event object with a type attribute
+ * @param {Object} [hash] data hash to pass along with the event
+ * @return {Component} self
+ * @method trigger
+ */
+
+ Component.prototype.trigger = function trigger(event, hash) {
+ Events.trigger(this.el_, event, hash);
+ return this;
+ };
+
+ /**
+ * Bind a listener to the component's ready state.
+ * Different from event listeners in that if the ready event has already happened
+ * it will trigger the function immediately.
+ *
+ * @param {Function} fn Ready listener
+ * @param {Boolean} sync Exec the listener synchronously if component is ready
+ * @return {Component}
+ * @method ready
+ */
+
+ Component.prototype.ready = function ready(fn) {
+ var sync = arguments.length <= 1 || arguments[1] === undefined ? false : arguments[1];
+
+ if (fn) {
+ if (this.isReady_) {
+ if (sync) {
+ fn.call(this);
+ } else {
+ // Call the function asynchronously by default for consistency
+ this.setTimeout(fn, 1);
+ }
+ } else {
+ this.readyQueue_ = this.readyQueue_ || [];
+ this.readyQueue_.push(fn);
+ }
+ }
+ return this;
+ };
+
+ /**
+ * Trigger the ready listeners
+ *
+ * @return {Component}
+ * @method triggerReady
+ */
+
+ Component.prototype.triggerReady = function triggerReady() {
+ this.isReady_ = true;
+
+ // Ensure ready is triggerd asynchronously
+ this.setTimeout(function () {
+ var readyQueue = this.readyQueue_;
+
+ // Reset Ready Queue
+ this.readyQueue_ = [];
+
+ if (readyQueue && readyQueue.length > 0) {
+ readyQueue.forEach(function (fn) {
+ fn.call(this);
+ }, this);
+ }
+
+ // Allow for using event listeners also
+ this.trigger('ready');
+ }, 1);
+ };
+
+ /**
+ * Finds a single DOM element matching `selector` within the component's
+ * `contentEl` or another custom context.
+ *
+ * @method $
+ * @param {String} selector
+ * A valid CSS selector, which will be passed to `querySelector`.
+ *
+ * @param {Element|String} [context=document]
+ * A DOM element within which to query. Can also be a selector
+ * string in which case the first matching element will be used
+ * as context. If missing (or no element matches selector), falls
+ * back to `document`.
+ *
+ * @return {Element|null}
+ */
+
+ Component.prototype.$ = function $(selector, context) {
+ return Dom.$(selector, context || this.contentEl());
+ };
+
+ /**
+ * Finds a all DOM elements matching `selector` within the component's
+ * `contentEl` or another custom context.
+ *
+ * @method $$
+ * @param {String} selector
+ * A valid CSS selector, which will be passed to `querySelectorAll`.
+ *
+ * @param {Element|String} [context=document]
+ * A DOM element within which to query. Can also be a selector
+ * string in which case the first matching element will be used
+ * as context. If missing (or no element matches selector), falls
+ * back to `document`.
+ *
+ * @return {NodeList}
+ */
+
+ Component.prototype.$$ = function $$(selector, context) {
+ return Dom.$$(selector, context || this.contentEl());
+ };
+
+ /**
+ * Check if a component's element has a CSS class name
+ *
+ * @param {String} classToCheck Classname to check
+ * @return {Component}
+ * @method hasClass
+ */
+
+ Component.prototype.hasClass = function hasClass(classToCheck) {
+ return Dom.hasElClass(this.el_, classToCheck);
+ };
+
+ /**
+ * Add a CSS class name to the component's element
+ *
+ * @param {String} classToAdd Classname to add
+ * @return {Component}
+ * @method addClass
+ */
+
+ Component.prototype.addClass = function addClass(classToAdd) {
+ Dom.addElClass(this.el_, classToAdd);
+ return this;
+ };
+
+ /**
+ * Remove a CSS class name from the component's element
+ *
+ * @param {String} classToRemove Classname to remove
+ * @return {Component}
+ * @method removeClass
+ */
+
+ Component.prototype.removeClass = function removeClass(classToRemove) {
+ Dom.removeElClass(this.el_, classToRemove);
+ return this;
+ };
+
+ /**
+ * Add or remove a CSS class name from the component's element
+ *
+ * @param {String} classToToggle
+ * @param {Boolean|Function} [predicate]
+ * Can be a function that returns a Boolean. If `true`, the class
+ * will be added; if `false`, the class will be removed. If not
+ * given, the class will be added if not present and vice versa.
+ *
+ * @return {Component}
+ * @method toggleClass
+ */
+
+ Component.prototype.toggleClass = function toggleClass(classToToggle, predicate) {
+ Dom.toggleElClass(this.el_, classToToggle, predicate);
+ return this;
+ };
+
+ /**
+ * Show the component element if hidden
+ *
+ * @return {Component}
+ * @method show
+ */
+
+ Component.prototype.show = function show() {
+ this.removeClass('vjs-hidden');
+ return this;
+ };
+
+ /**
+ * Hide the component element if currently showing
+ *
+ * @return {Component}
+ * @method hide
+ */
+
+ Component.prototype.hide = function hide() {
+ this.addClass('vjs-hidden');
+ return this;
+ };
+
+ /**
+ * Lock an item in its visible state
+ * To be used with fadeIn/fadeOut.
+ *
+ * @return {Component}
+ * @private
+ * @method lockShowing
+ */
+
+ Component.prototype.lockShowing = function lockShowing() {
+ this.addClass('vjs-lock-showing');
+ return this;
+ };
+
+ /**
+ * Unlock an item to be hidden
+ * To be used with fadeIn/fadeOut.
+ *
+ * @return {Component}
+ * @private
+ * @method unlockShowing
+ */
+
+ Component.prototype.unlockShowing = function unlockShowing() {
+ this.removeClass('vjs-lock-showing');
+ return this;
+ };
+
+ /**
+ * Set or get the width of the component (CSS values)
+ * Setting the video tag dimension values only works with values in pixels.
+ * Percent values will not work.
+ * Some percents can be used, but width()/height() will return the number + %,
+ * not the actual computed width/height.
+ *
+ * @param {Number|String=} num Optional width number
+ * @param {Boolean} skipListeners Skip the 'resize' event trigger
+ * @return {Component} This component, when setting the width
+ * @return {Number|String} The width, when getting
+ * @method width
+ */
+
+ Component.prototype.width = function width(num, skipListeners) {
+ return this.dimension('width', num, skipListeners);
+ };
+
+ /**
+ * Get or set the height of the component (CSS values)
+ * Setting the video tag dimension values only works with values in pixels.
+ * Percent values will not work.
+ * Some percents can be used, but width()/height() will return the number + %,
+ * not the actual computed width/height.
+ *
+ * @param {Number|String=} num New component height
+ * @param {Boolean=} skipListeners Skip the resize event trigger
+ * @return {Component} This component, when setting the height
+ * @return {Number|String} The height, when getting
+ * @method height
+ */
+
+ Component.prototype.height = function height(num, skipListeners) {
+ return this.dimension('height', num, skipListeners);
+ };
+
+ /**
+ * Set both width and height at the same time
+ *
+ * @param {Number|String} width Width of player
+ * @param {Number|String} height Height of player
+ * @return {Component} The component
+ * @method dimensions
+ */
+
+ Component.prototype.dimensions = function dimensions(width, height) {
+ // Skip resize listeners on width for optimization
+ return this.width(width, true).height(height);
+ };
+
+ /**
+ * Get or set width or height
+ * This is the shared code for the width() and height() methods.
+ * All for an integer, integer + 'px' or integer + '%';
+ * Known issue: Hidden elements officially have a width of 0. We're defaulting
+ * to the style.width value and falling back to computedStyle which has the
+ * hidden element issue. Info, but probably not an efficient fix:
+ * http://www.foliotek.com/devblog/getting-the-width-of-a-hidden-element-with-jquery-using-width/
+ *
+ * @param {String} widthOrHeight 'width' or 'height'
+ * @param {Number|String=} num New dimension
+ * @param {Boolean=} skipListeners Skip resize event trigger
+ * @return {Component} The component if a dimension was set
+ * @return {Number|String} The dimension if nothing was set
+ * @private
+ * @method dimension
+ */
+
+ Component.prototype.dimension = function dimension(widthOrHeight, num, skipListeners) {
+ if (num !== undefined) {
+ // Set to zero if null or literally NaN (NaN !== NaN)
+ if (num === null || num !== num) {
+ num = 0;
+ }
+
+ // Check if using css width/height (% or px) and adjust
+ if (('' + num).indexOf('%') !== -1 || ('' + num).indexOf('px') !== -1) {
+ this.el_.style[widthOrHeight] = num;
+ } else if (num === 'auto') {
+ this.el_.style[widthOrHeight] = '';
+ } else {
+ this.el_.style[widthOrHeight] = num + 'px';
+ }
+
+ // skipListeners allows us to avoid triggering the resize event when setting both width and height
+ if (!skipListeners) {
+ this.trigger('resize');
+ }
+
+ // Return component
+ return this;
+ }
+
+ // Not setting a value, so getting it
+ // Make sure element exists
+ if (!this.el_) {
+ return 0;
+ }
+
+ // Get dimension value from style
+ var val = this.el_.style[widthOrHeight];
+ var pxIndex = val.indexOf('px');
+
+ if (pxIndex !== -1) {
+ // Return the pixel value with no 'px'
+ return parseInt(val.slice(0, pxIndex), 10);
+ }
+
+ // No px so using % or no style was set, so falling back to offsetWidth/height
+ // If component has display:none, offset will return 0
+ // TODO: handle display:none and no dimension style using px
+ return parseInt(this.el_['offset' + _utilsToTitleCaseJs2['default'](widthOrHeight)], 10);
+ };
+
+ /**
+ * Emit 'tap' events when touch events are supported
+ * This is used to support toggling the controls through a tap on the video.
+ * We're requiring them to be enabled because otherwise every component would
+ * have this extra overhead unnecessarily, on mobile devices where extra
+ * overhead is especially bad.
+ *
+ * @private
+ * @method emitTapEvents
+ */
+
+ Component.prototype.emitTapEvents = function emitTapEvents() {
+ // Track the start time so we can determine how long the touch lasted
+ var touchStart = 0;
+ var firstTouch = null;
+
+ // Maximum movement allowed during a touch event to still be considered a tap
+ // Other popular libs use anywhere from 2 (hammer.js) to 15, so 10 seems like a nice, round number.
+ var tapMovementThreshold = 10;
+
+ // The maximum length a touch can be while still being considered a tap
+ var touchTimeThreshold = 200;
+
+ var couldBeTap = undefined;
+
+ this.on('touchstart', function (event) {
+ // If more than one finger, don't consider treating this as a click
+ if (event.touches.length === 1) {
+ // Copy the touches object to prevent modifying the original
+ firstTouch = _objectAssign2['default']({}, event.touches[0]);
+ // Record start time so we can detect a tap vs. "touch and hold"
+ touchStart = new Date().getTime();
+ // Reset couldBeTap tracking
+ couldBeTap = true;
+ }
+ });
+
+ this.on('touchmove', function (event) {
+ // If more than one finger, don't consider treating this as a click
+ if (event.touches.length > 1) {
+ couldBeTap = false;
+ } else if (firstTouch) {
+ // Some devices will throw touchmoves for all but the slightest of taps.
+ // So, if we moved only a small distance, this could still be a tap
+ var xdiff = event.touches[0].pageX - firstTouch.pageX;
+ var ydiff = event.touches[0].pageY - firstTouch.pageY;
+ var touchDistance = Math.sqrt(xdiff * xdiff + ydiff * ydiff);
+
+ if (touchDistance > tapMovementThreshold) {
+ couldBeTap = false;
+ }
+ }
+ });
+
+ var noTap = function noTap() {
+ couldBeTap = false;
+ };
+
+ // TODO: Listen to the original target. http://youtu.be/DujfpXOKUp8?t=13m8s
+ this.on('touchleave', noTap);
+ this.on('touchcancel', noTap);
+
+ // When the touch ends, measure how long it took and trigger the appropriate
+ // event
+ this.on('touchend', function (event) {
+ firstTouch = null;
+ // Proceed only if the touchmove/leave/cancel event didn't happen
+ if (couldBeTap === true) {
+ // Measure how long the touch lasted
+ var touchTime = new Date().getTime() - touchStart;
+
+ // Make sure the touch was less than the threshold to be considered a tap
+ if (touchTime < touchTimeThreshold) {
+ // Don't let browser turn this into a click
+ event.preventDefault();
+ this.trigger('tap');
+ // It may be good to copy the touchend event object and change the
+ // type to tap, if the other event properties aren't exact after
+ // Events.fixEvent runs (e.g. event.target)
+ }
+ }
+ });
+ };
+
+ /**
+ * Report user touch activity when touch events occur
+ * User activity is used to determine when controls should show/hide. It's
+ * relatively simple when it comes to mouse events, because any mouse event
+ * should show the controls. So we capture mouse events that bubble up to the
+ * player and report activity when that happens.
+ * With touch events it isn't as easy. We can't rely on touch events at the
+ * player level, because a tap (touchstart + touchend) on the video itself on
+ * mobile devices is meant to turn controls off (and on). User activity is
+ * checked asynchronously, so what could happen is a tap event on the video
+ * turns the controls off, then the touchend event bubbles up to the player,
+ * which if it reported user activity, would turn the controls right back on.
+ * (We also don't want to completely block touch events from bubbling up)
+ * Also a touchmove, touch+hold, and anything other than a tap is not supposed
+ * to turn the controls back on on a mobile device.
+ * Here we're setting the default component behavior to report user activity
+ * whenever touch events happen, and this can be turned off by components that
+ * want touch events to act differently.
+ *
+ * @method enableTouchActivity
+ */
+
+ Component.prototype.enableTouchActivity = function enableTouchActivity() {
+ // Don't continue if the root player doesn't support reporting user activity
+ if (!this.player() || !this.player().reportUserActivity) {
+ return;
+ }
+
+ // listener for reporting that the user is active
+ var report = Fn.bind(this.player(), this.player().reportUserActivity);
+
+ var touchHolding = undefined;
+
+ this.on('touchstart', function () {
+ report();
+ // For as long as the they are touching the device or have their mouse down,
+ // we consider them active even if they're not moving their finger or mouse.
+ // So we want to continue to update that they are active
+ this.clearInterval(touchHolding);
+ // report at the same interval as activityCheck
+ touchHolding = this.setInterval(report, 250);
+ });
+
+ var touchEnd = function touchEnd(event) {
+ report();
+ // stop the interval that maintains activity if the touch is holding
+ this.clearInterval(touchHolding);
+ };
+
+ this.on('touchmove', report);
+ this.on('touchend', touchEnd);
+ this.on('touchcancel', touchEnd);
+ };
+
+ /**
+ * Creates timeout and sets up disposal automatically.
+ *
+ * @param {Function} fn The function to run after the timeout.
+ * @param {Number} timeout Number of ms to delay before executing specified function.
+ * @return {Number} Returns the timeout ID
+ * @method setTimeout
+ */
+
+ Component.prototype.setTimeout = function setTimeout(fn, timeout) {
+ fn = Fn.bind(this, fn);
+
+ // window.setTimeout would be preferable here, but due to some bizarre issue with Sinon and/or Phantomjs, we can't.
+ var timeoutId = _globalWindow2['default'].setTimeout(fn, timeout);
+
+ var disposeFn = function disposeFn() {
+ this.clearTimeout(timeoutId);
+ };
+
+ disposeFn.guid = 'vjs-timeout-' + timeoutId;
+
+ this.on('dispose', disposeFn);
+
+ return timeoutId;
+ };
+
+ /**
+ * Clears a timeout and removes the associated dispose listener
+ *
+ * @param {Number} timeoutId The id of the timeout to clear
+ * @return {Number} Returns the timeout ID
+ * @method clearTimeout
+ */
+
+ Component.prototype.clearTimeout = function clearTimeout(timeoutId) {
+ _globalWindow2['default'].clearTimeout(timeoutId);
+
+ var disposeFn = function disposeFn() {};
+
+ disposeFn.guid = 'vjs-timeout-' + timeoutId;
+
+ this.off('dispose', disposeFn);
+
+ return timeoutId;
+ };
+
+ /**
+ * Creates an interval and sets up disposal automatically.
+ *
+ * @param {Function} fn The function to run every N seconds.
+ * @param {Number} interval Number of ms to delay before executing specified function.
+ * @return {Number} Returns the interval ID
+ * @method setInterval
+ */
+
+ Component.prototype.setInterval = function setInterval(fn, interval) {
+ fn = Fn.bind(this, fn);
+
+ var intervalId = _globalWindow2['default'].setInterval(fn, interval);
+
+ var disposeFn = function disposeFn() {
+ this.clearInterval(intervalId);
+ };
+
+ disposeFn.guid = 'vjs-interval-' + intervalId;
+
+ this.on('dispose', disposeFn);
+
+ return intervalId;
+ };
+
+ /**
+ * Clears an interval and removes the associated dispose listener
+ *
+ * @param {Number} intervalId The id of the interval to clear
+ * @return {Number} Returns the interval ID
+ * @method clearInterval
+ */
+
+ Component.prototype.clearInterval = function clearInterval(intervalId) {
+ _globalWindow2['default'].clearInterval(intervalId);
+
+ var disposeFn = function disposeFn() {};
+
+ disposeFn.guid = 'vjs-interval-' + intervalId;
+
+ this.off('dispose', disposeFn);
+
+ return intervalId;
+ };
+
+ /**
+ * Registers a component
+ *
+ * @param {String} name Name of the component to register
+ * @param {Object} comp The component to register
+ * @static
+ * @method registerComponent
+ */
+
+ Component.registerComponent = function registerComponent(name, comp) {
+ if (!Component.components_) {
+ Component.components_ = {};
+ }
+
+ Component.components_[name] = comp;
+ return comp;
+ };
+
+ /**
+ * Gets a component by name
+ *
+ * @param {String} name Name of the component to get
+ * @return {Component}
+ * @static
+ * @method getComponent
+ */
+
+ Component.getComponent = function getComponent(name) {
+ if (Component.components_ && Component.components_[name]) {
+ return Component.components_[name];
+ }
+
+ if (_globalWindow2['default'] && _globalWindow2['default'].videojs && _globalWindow2['default'].videojs[name]) {
+ _utilsLogJs2['default'].warn('The ' + name + ' component was added to the videojs object when it should be registered using videojs.registerComponent(name, component)');
+ return _globalWindow2['default'].videojs[name];
+ }
+ };
+
+ /**
+ * Sets up the constructor using the supplied init method
+ * or uses the init of the parent object
+ *
+ * @param {Object} props An object of properties
+ * @static
+ * @deprecated
+ * @method extend
+ */
+
+ Component.extend = function extend(props) {
+ props = props || {};
+
+ _utilsLogJs2['default'].warn('Component.extend({}) has been deprecated, use videojs.extend(Component, {}) instead');
+
+ // Set up the constructor using the supplied init method
+ // or using the init of the parent object
+ // Make sure to check the unobfuscated version for external libs
+ var init = props.init || props.init || this.prototype.init || this.prototype.init || function () {};
+ // In Resig's simple class inheritance (previously used) the constructor
+ // is a function that calls `this.init.apply(arguments)`
+ // However that would prevent us from using `ParentObject.call(this);`
+ // in a Child constructor because the `this` in `this.init`
+ // would still refer to the Child and cause an infinite loop.
+ // We would instead have to do
+ // `ParentObject.prototype.init.apply(this, arguments);`
+ // Bleh. We're not creating a _super() function, so it's good to keep
+ // the parent constructor reference simple.
+ var subObj = function subObj() {
+ init.apply(this, arguments);
+ };
+
+ // Inherit from this object's prototype
+ subObj.prototype = Object.create(this.prototype);
+ // Reset the constructor property for subObj otherwise
+ // instances of subObj would have the constructor of the parent Object
+ subObj.prototype.constructor = subObj;
+
+ // Make the class extendable
+ subObj.extend = Component.extend;
+
+ // Extend subObj's prototype with functions and other properties from props
+ for (var _name in props) {
+ if (props.hasOwnProperty(_name)) {
+ subObj.prototype[_name] = props[_name];
+ }
+ }
+
+ return subObj;
+ };
+
+ return Component;
+})();
+
+Component.registerComponent('Component', Component);
+exports['default'] = Component;
+module.exports = exports['default'];
+
+},{"./utils/dom.js":132,"./utils/events.js":133,"./utils/fn.js":134,"./utils/guid.js":136,"./utils/log.js":137,"./utils/merge-options.js":138,"./utils/to-title-case.js":141,"global/window":2,"object.assign":45}],68:[function(_dereq_,module,exports){
+/**
+ * @file control-bar.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+// Required children
+
+var _playToggleJs = _dereq_('./play-toggle.js');
+
+var _playToggleJs2 = _interopRequireDefault(_playToggleJs);
+
+var _timeControlsCurrentTimeDisplayJs = _dereq_('./time-controls/current-time-display.js');
+
+var _timeControlsCurrentTimeDisplayJs2 = _interopRequireDefault(_timeControlsCurrentTimeDisplayJs);
+
+var _timeControlsDurationDisplayJs = _dereq_('./time-controls/duration-display.js');
+
+var _timeControlsDurationDisplayJs2 = _interopRequireDefault(_timeControlsDurationDisplayJs);
+
+var _timeControlsTimeDividerJs = _dereq_('./time-controls/time-divider.js');
+
+var _timeControlsTimeDividerJs2 = _interopRequireDefault(_timeControlsTimeDividerJs);
+
+var _timeControlsRemainingTimeDisplayJs = _dereq_('./time-controls/remaining-time-display.js');
+
+var _timeControlsRemainingTimeDisplayJs2 = _interopRequireDefault(_timeControlsRemainingTimeDisplayJs);
+
+var _liveDisplayJs = _dereq_('./live-display.js');
+
+var _liveDisplayJs2 = _interopRequireDefault(_liveDisplayJs);
+
+var _progressControlProgressControlJs = _dereq_('./progress-control/progress-control.js');
+
+var _progressControlProgressControlJs2 = _interopRequireDefault(_progressControlProgressControlJs);
+
+var _fullscreenToggleJs = _dereq_('./fullscreen-toggle.js');
+
+var _fullscreenToggleJs2 = _interopRequireDefault(_fullscreenToggleJs);
+
+var _volumeControlVolumeControlJs = _dereq_('./volume-control/volume-control.js');
+
+var _volumeControlVolumeControlJs2 = _interopRequireDefault(_volumeControlVolumeControlJs);
+
+var _volumeMenuButtonJs = _dereq_('./volume-menu-button.js');
+
+var _volumeMenuButtonJs2 = _interopRequireDefault(_volumeMenuButtonJs);
+
+var _muteToggleJs = _dereq_('./mute-toggle.js');
+
+var _muteToggleJs2 = _interopRequireDefault(_muteToggleJs);
+
+var _textTrackControlsChaptersButtonJs = _dereq_('./text-track-controls/chapters-button.js');
+
+var _textTrackControlsChaptersButtonJs2 = _interopRequireDefault(_textTrackControlsChaptersButtonJs);
+
+var _textTrackControlsSubtitlesButtonJs = _dereq_('./text-track-controls/subtitles-button.js');
+
+var _textTrackControlsSubtitlesButtonJs2 = _interopRequireDefault(_textTrackControlsSubtitlesButtonJs);
+
+var _textTrackControlsCaptionsButtonJs = _dereq_('./text-track-controls/captions-button.js');
+
+var _textTrackControlsCaptionsButtonJs2 = _interopRequireDefault(_textTrackControlsCaptionsButtonJs);
+
+var _playbackRateMenuPlaybackRateMenuButtonJs = _dereq_('./playback-rate-menu/playback-rate-menu-button.js');
+
+var _playbackRateMenuPlaybackRateMenuButtonJs2 = _interopRequireDefault(_playbackRateMenuPlaybackRateMenuButtonJs);
+
+var _spacerControlsCustomControlSpacerJs = _dereq_('./spacer-controls/custom-control-spacer.js');
+
+var _spacerControlsCustomControlSpacerJs2 = _interopRequireDefault(_spacerControlsCustomControlSpacerJs);
+
+/**
+ * Container of main controls
+ *
+ * @extends Component
+ * @class ControlBar
+ */
+
+var ControlBar = (function (_Component) {
+ _inherits(ControlBar, _Component);
+
+ function ControlBar() {
+ _classCallCheck(this, ControlBar);
+
+ _Component.apply(this, arguments);
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ ControlBar.prototype.createEl = function createEl() {
+ return _Component.prototype.createEl.call(this, 'div', {
+ className: 'vjs-control-bar',
+ dir: 'ltr'
+ }, {
+ 'role': 'group' // The control bar is a group, so it can contain menuitems
+ });
+ };
+
+ return ControlBar;
+})(_componentJs2['default']);
+
+ControlBar.prototype.options_ = {
+ loadEvent: 'play',
+ children: ['playToggle', 'volumeMenuButton', 'currentTimeDisplay', 'timeDivider', 'durationDisplay', 'progressControl', 'liveDisplay', 'remainingTimeDisplay', 'customControlSpacer', 'playbackRateMenuButton', 'chaptersButton', 'subtitlesButton', 'captionsButton', 'fullscreenToggle']
+};
+
+_componentJs2['default'].registerComponent('ControlBar', ControlBar);
+exports['default'] = ControlBar;
+module.exports = exports['default'];
+
+},{"../component.js":67,"./fullscreen-toggle.js":69,"./live-display.js":70,"./mute-toggle.js":71,"./play-toggle.js":72,"./playback-rate-menu/playback-rate-menu-button.js":73,"./progress-control/progress-control.js":78,"./spacer-controls/custom-control-spacer.js":80,"./text-track-controls/captions-button.js":83,"./text-track-controls/chapters-button.js":84,"./text-track-controls/subtitles-button.js":87,"./time-controls/current-time-display.js":90,"./time-controls/duration-display.js":91,"./time-controls/remaining-time-display.js":92,"./time-controls/time-divider.js":93,"./volume-control/volume-control.js":95,"./volume-menu-button.js":97}],69:[function(_dereq_,module,exports){
+/**
+ * @file fullscreen-toggle.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _buttonJs = _dereq_('../button.js');
+
+var _buttonJs2 = _interopRequireDefault(_buttonJs);
+
+var _componentJs = _dereq_('../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+/**
+ * Toggle fullscreen video
+ *
+ * @extends Button
+ * @class FullscreenToggle
+ */
+
+var FullscreenToggle = (function (_Button) {
+ _inherits(FullscreenToggle, _Button);
+
+ function FullscreenToggle() {
+ _classCallCheck(this, FullscreenToggle);
+
+ _Button.apply(this, arguments);
+ }
+
+ /**
+ * Allow sub components to stack CSS class names
+ *
+ * @return {String} The constructed class name
+ * @method buildCSSClass
+ */
+
+ FullscreenToggle.prototype.buildCSSClass = function buildCSSClass() {
+ return 'vjs-fullscreen-control ' + _Button.prototype.buildCSSClass.call(this);
+ };
+
+ /**
+ * Handles click for full screen
+ *
+ * @method handleClick
+ */
+
+ FullscreenToggle.prototype.handleClick = function handleClick() {
+ if (!this.player_.isFullscreen()) {
+ this.player_.requestFullscreen();
+ this.controlText('Non-Fullscreen');
+ } else {
+ this.player_.exitFullscreen();
+ this.controlText('Fullscreen');
+ }
+ };
+
+ return FullscreenToggle;
+})(_buttonJs2['default']);
+
+FullscreenToggle.prototype.controlText_ = 'Fullscreen';
+
+_componentJs2['default'].registerComponent('FullscreenToggle', FullscreenToggle);
+exports['default'] = FullscreenToggle;
+module.exports = exports['default'];
+
+},{"../button.js":64,"../component.js":67}],70:[function(_dereq_,module,exports){
+/**
+ * @file live-display.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _component = _dereq_('../component');
+
+var _component2 = _interopRequireDefault(_component);
+
+var _utilsDomJs = _dereq_('../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+/**
+ * Displays the live indicator
+ * TODO - Future make it click to snap to live
+ *
+ * @extends Component
+ * @class LiveDisplay
+ */
+
+var LiveDisplay = (function (_Component) {
+ _inherits(LiveDisplay, _Component);
+
+ function LiveDisplay(player, options) {
+ _classCallCheck(this, LiveDisplay);
+
+ _Component.call(this, player, options);
+
+ this.updateShowing();
+ this.on(this.player(), 'durationchange', this.updateShowing);
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ LiveDisplay.prototype.createEl = function createEl() {
+ var el = _Component.prototype.createEl.call(this, 'div', {
+ className: 'vjs-live-control vjs-control'
+ });
+
+ this.contentEl_ = Dom.createEl('div', {
+ className: 'vjs-live-display',
+ innerHTML: '<span class="vjs-control-text">' + this.localize('Stream Type') + '</span>' + this.localize('LIVE')
+ }, {
+ 'aria-live': 'off'
+ });
+
+ el.appendChild(this.contentEl_);
+ return el;
+ };
+
+ LiveDisplay.prototype.updateShowing = function updateShowing() {
+ if (this.player().duration() === Infinity) {
+ this.show();
+ } else {
+ this.hide();
+ }
+ };
+
+ return LiveDisplay;
+})(_component2['default']);
+
+_component2['default'].registerComponent('LiveDisplay', LiveDisplay);
+exports['default'] = LiveDisplay;
+module.exports = exports['default'];
+
+},{"../component":67,"../utils/dom.js":132}],71:[function(_dereq_,module,exports){
+/**
+ * @file mute-toggle.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _button = _dereq_('../button');
+
+var _button2 = _interopRequireDefault(_button);
+
+var _component = _dereq_('../component');
+
+var _component2 = _interopRequireDefault(_component);
+
+var _utilsDomJs = _dereq_('../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+/**
+ * A button component for muting the audio
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Button
+ * @class MuteToggle
+ */
+
+var MuteToggle = (function (_Button) {
+ _inherits(MuteToggle, _Button);
+
+ function MuteToggle(player, options) {
+ _classCallCheck(this, MuteToggle);
+
+ _Button.call(this, player, options);
+
+ this.on(player, 'volumechange', this.update);
+
+ // hide mute toggle if the current tech doesn't support volume control
+ if (player.tech_ && player.tech_['featuresVolumeControl'] === false) {
+ this.addClass('vjs-hidden');
+ }
+
+ this.on(player, 'loadstart', function () {
+ this.update(); // We need to update the button to account for a default muted state.
+
+ if (player.tech_['featuresVolumeControl'] === false) {
+ this.addClass('vjs-hidden');
+ } else {
+ this.removeClass('vjs-hidden');
+ }
+ });
+ }
+
+ /**
+ * Allow sub components to stack CSS class names
+ *
+ * @return {String} The constructed class name
+ * @method buildCSSClass
+ */
+
+ MuteToggle.prototype.buildCSSClass = function buildCSSClass() {
+ return 'vjs-mute-control ' + _Button.prototype.buildCSSClass.call(this);
+ };
+
+ /**
+ * Handle click on mute
+ *
+ * @method handleClick
+ */
+
+ MuteToggle.prototype.handleClick = function handleClick() {
+ this.player_.muted(this.player_.muted() ? false : true);
+ };
+
+ /**
+ * Update volume
+ *
+ * @method update
+ */
+
+ MuteToggle.prototype.update = function update() {
+ var vol = this.player_.volume(),
+ level = 3;
+
+ if (vol === 0 || this.player_.muted()) {
+ level = 0;
+ } else if (vol < 0.33) {
+ level = 1;
+ } else if (vol < 0.67) {
+ level = 2;
+ }
+
+ // Don't rewrite the button text if the actual text doesn't change.
+ // This causes unnecessary and confusing information for screen reader users.
+ // This check is needed because this function gets called every time the volume level is changed.
+ var toMute = this.player_.muted() ? 'Unmute' : 'Mute';
+ if (this.controlText() !== toMute) {
+ this.controlText(toMute);
+ }
+
+ /* TODO improve muted icon classes */
+ for (var i = 0; i < 4; i++) {
+ Dom.removeElClass(this.el_, 'vjs-vol-' + i);
+ }
+ Dom.addElClass(this.el_, 'vjs-vol-' + level);
+ };
+
+ return MuteToggle;
+})(_button2['default']);
+
+MuteToggle.prototype.controlText_ = 'Mute';
+
+_component2['default'].registerComponent('MuteToggle', MuteToggle);
+exports['default'] = MuteToggle;
+module.exports = exports['default'];
+
+},{"../button":64,"../component":67,"../utils/dom.js":132}],72:[function(_dereq_,module,exports){
+/**
+ * @file play-toggle.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _buttonJs = _dereq_('../button.js');
+
+var _buttonJs2 = _interopRequireDefault(_buttonJs);
+
+var _componentJs = _dereq_('../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+/**
+ * Button to toggle between play and pause
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Button
+ * @class PlayToggle
+ */
+
+var PlayToggle = (function (_Button) {
+ _inherits(PlayToggle, _Button);
+
+ function PlayToggle(player, options) {
+ _classCallCheck(this, PlayToggle);
+
+ _Button.call(this, player, options);
+
+ this.on(player, 'play', this.handlePlay);
+ this.on(player, 'pause', this.handlePause);
+ }
+
+ /**
+ * Allow sub components to stack CSS class names
+ *
+ * @return {String} The constructed class name
+ * @method buildCSSClass
+ */
+
+ PlayToggle.prototype.buildCSSClass = function buildCSSClass() {
+ return 'vjs-play-control ' + _Button.prototype.buildCSSClass.call(this);
+ };
+
+ /**
+ * Handle click to toggle between play and pause
+ *
+ * @method handleClick
+ */
+
+ PlayToggle.prototype.handleClick = function handleClick() {
+ if (this.player_.paused()) {
+ this.player_.play();
+ } else {
+ this.player_.pause();
+ }
+ };
+
+ /**
+ * Add the vjs-playing class to the element so it can change appearance
+ *
+ * @method handlePlay
+ */
+
+ PlayToggle.prototype.handlePlay = function handlePlay() {
+ this.removeClass('vjs-paused');
+ this.addClass('vjs-playing');
+ this.controlText('Pause'); // change the button text to "Pause"
+ };
+
+ /**
+ * Add the vjs-paused class to the element so it can change appearance
+ *
+ * @method handlePause
+ */
+
+ PlayToggle.prototype.handlePause = function handlePause() {
+ this.removeClass('vjs-playing');
+ this.addClass('vjs-paused');
+ this.controlText('Play'); // change the button text to "Play"
+ };
+
+ return PlayToggle;
+})(_buttonJs2['default']);
+
+PlayToggle.prototype.controlText_ = 'Play';
+
+_componentJs2['default'].registerComponent('PlayToggle', PlayToggle);
+exports['default'] = PlayToggle;
+module.exports = exports['default'];
+
+},{"../button.js":64,"../component.js":67}],73:[function(_dereq_,module,exports){
+/**
+ * @file playback-rate-menu-button.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _menuMenuButtonJs = _dereq_('../../menu/menu-button.js');
+
+var _menuMenuButtonJs2 = _interopRequireDefault(_menuMenuButtonJs);
+
+var _menuMenuJs = _dereq_('../../menu/menu.js');
+
+var _menuMenuJs2 = _interopRequireDefault(_menuMenuJs);
+
+var _playbackRateMenuItemJs = _dereq_('./playback-rate-menu-item.js');
+
+var _playbackRateMenuItemJs2 = _interopRequireDefault(_playbackRateMenuItemJs);
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _utilsDomJs = _dereq_('../../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+/**
+ * The component for controlling the playback rate
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends MenuButton
+ * @class PlaybackRateMenuButton
+ */
+
+var PlaybackRateMenuButton = (function (_MenuButton) {
+ _inherits(PlaybackRateMenuButton, _MenuButton);
+
+ function PlaybackRateMenuButton(player, options) {
+ _classCallCheck(this, PlaybackRateMenuButton);
+
+ _MenuButton.call(this, player, options);
+
+ this.updateVisibility();
+ this.updateLabel();
+
+ this.on(player, 'loadstart', this.updateVisibility);
+ this.on(player, 'ratechange', this.updateLabel);
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ PlaybackRateMenuButton.prototype.createEl = function createEl() {
+ var el = _MenuButton.prototype.createEl.call(this);
+
+ this.labelEl_ = Dom.createEl('div', {
+ className: 'vjs-playback-rate-value',
+ innerHTML: 1.0
+ });
+
+ el.appendChild(this.labelEl_);
+
+ return el;
+ };
+
+ /**
+ * Allow sub components to stack CSS class names
+ *
+ * @return {String} The constructed class name
+ * @method buildCSSClass
+ */
+
+ PlaybackRateMenuButton.prototype.buildCSSClass = function buildCSSClass() {
+ return 'vjs-playback-rate ' + _MenuButton.prototype.buildCSSClass.call(this);
+ };
+
+ /**
+ * Create the playback rate menu
+ *
+ * @return {Menu} Menu object populated with items
+ * @method createMenu
+ */
+
+ PlaybackRateMenuButton.prototype.createMenu = function createMenu() {
+ var menu = new _menuMenuJs2['default'](this.player());
+ var rates = this.playbackRates();
+
+ if (rates) {
+ for (var i = rates.length - 1; i >= 0; i--) {
+ menu.addChild(new _playbackRateMenuItemJs2['default'](this.player(), { 'rate': rates[i] + 'x' }));
+ }
+ }
+
+ return menu;
+ };
+
+ /**
+ * Updates ARIA accessibility attributes
+ *
+ * @method updateARIAAttributes
+ */
+
+ PlaybackRateMenuButton.prototype.updateARIAAttributes = function updateARIAAttributes() {
+ // Current playback rate
+ this.el().setAttribute('aria-valuenow', this.player().playbackRate());
+ };
+
+ /**
+ * Handle menu item click
+ *
+ * @method handleClick
+ */
+
+ PlaybackRateMenuButton.prototype.handleClick = function handleClick() {
+ // select next rate option
+ var currentRate = this.player().playbackRate();
+ var rates = this.playbackRates();
+
+ // this will select first one if the last one currently selected
+ var newRate = rates[0];
+ for (var i = 0; i < rates.length; i++) {
+ if (rates[i] > currentRate) {
+ newRate = rates[i];
+ break;
+ }
+ }
+ this.player().playbackRate(newRate);
+ };
+
+ /**
+ * Get possible playback rates
+ *
+ * @return {Array} Possible playback rates
+ * @method playbackRates
+ */
+
+ PlaybackRateMenuButton.prototype.playbackRates = function playbackRates() {
+ return this.options_['playbackRates'] || this.options_.playerOptions && this.options_.playerOptions['playbackRates'];
+ };
+
+ /**
+ * Get supported playback rates
+ *
+ * @return {Array} Supported playback rates
+ * @method playbackRateSupported
+ */
+
+ PlaybackRateMenuButton.prototype.playbackRateSupported = function playbackRateSupported() {
+ return this.player().tech_ && this.player().tech_['featuresPlaybackRate'] && this.playbackRates() && this.playbackRates().length > 0;
+ };
+
+ /**
+ * Hide playback rate controls when they're no playback rate options to select
+ *
+ * @method updateVisibility
+ */
+
+ PlaybackRateMenuButton.prototype.updateVisibility = function updateVisibility() {
+ if (this.playbackRateSupported()) {
+ this.removeClass('vjs-hidden');
+ } else {
+ this.addClass('vjs-hidden');
+ }
+ };
+
+ /**
+ * Update button label when rate changed
+ *
+ * @method updateLabel
+ */
+
+ PlaybackRateMenuButton.prototype.updateLabel = function updateLabel() {
+ if (this.playbackRateSupported()) {
+ this.labelEl_.innerHTML = this.player().playbackRate() + 'x';
+ }
+ };
+
+ return PlaybackRateMenuButton;
+})(_menuMenuButtonJs2['default']);
+
+PlaybackRateMenuButton.prototype.controlText_ = 'Playback Rate';
+
+_componentJs2['default'].registerComponent('PlaybackRateMenuButton', PlaybackRateMenuButton);
+exports['default'] = PlaybackRateMenuButton;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"../../menu/menu-button.js":104,"../../menu/menu.js":106,"../../utils/dom.js":132,"./playback-rate-menu-item.js":74}],74:[function(_dereq_,module,exports){
+/**
+ * @file playback-rate-menu-item.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _menuMenuItemJs = _dereq_('../../menu/menu-item.js');
+
+var _menuMenuItemJs2 = _interopRequireDefault(_menuMenuItemJs);
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+/**
+ * The specific menu item type for selecting a playback rate
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends MenuItem
+ * @class PlaybackRateMenuItem
+ */
+
+var PlaybackRateMenuItem = (function (_MenuItem) {
+ _inherits(PlaybackRateMenuItem, _MenuItem);
+
+ function PlaybackRateMenuItem(player, options) {
+ _classCallCheck(this, PlaybackRateMenuItem);
+
+ var label = options['rate'];
+ var rate = parseFloat(label, 10);
+
+ // Modify options for parent MenuItem class's init.
+ options['label'] = label;
+ options['selected'] = rate === 1;
+ _MenuItem.call(this, player, options);
+
+ this.label = label;
+ this.rate = rate;
+
+ this.on(player, 'ratechange', this.update);
+ }
+
+ /**
+ * Handle click on menu item
+ *
+ * @method handleClick
+ */
+
+ PlaybackRateMenuItem.prototype.handleClick = function handleClick() {
+ _MenuItem.prototype.handleClick.call(this);
+ this.player().playbackRate(this.rate);
+ };
+
+ /**
+ * Update playback rate with selected rate
+ *
+ * @method update
+ */
+
+ PlaybackRateMenuItem.prototype.update = function update() {
+ this.selected(this.player().playbackRate() === this.rate);
+ };
+
+ return PlaybackRateMenuItem;
+})(_menuMenuItemJs2['default']);
+
+PlaybackRateMenuItem.prototype.contentElType = 'button';
+
+_componentJs2['default'].registerComponent('PlaybackRateMenuItem', PlaybackRateMenuItem);
+exports['default'] = PlaybackRateMenuItem;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"../../menu/menu-item.js":105}],75:[function(_dereq_,module,exports){
+/**
+ * @file load-progress-bar.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _utilsDomJs = _dereq_('../../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+/**
+ * Shows load progress
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Component
+ * @class LoadProgressBar
+ */
+
+var LoadProgressBar = (function (_Component) {
+ _inherits(LoadProgressBar, _Component);
+
+ function LoadProgressBar(player, options) {
+ _classCallCheck(this, LoadProgressBar);
+
+ _Component.call(this, player, options);
+ this.on(player, 'progress', this.update);
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ LoadProgressBar.prototype.createEl = function createEl() {
+ return _Component.prototype.createEl.call(this, 'div', {
+ className: 'vjs-load-progress',
+ innerHTML: '<span class="vjs-control-text"><span>' + this.localize('Loaded') + '</span>: 0%</span>'
+ });
+ };
+
+ /**
+ * Update progress bar
+ *
+ * @method update
+ */
+
+ LoadProgressBar.prototype.update = function update() {
+ var buffered = this.player_.buffered();
+ var duration = this.player_.duration();
+ var bufferedEnd = this.player_.bufferedEnd();
+ var children = this.el_.children;
+
+ // get the percent width of a time compared to the total end
+ var percentify = function percentify(time, end) {
+ var percent = time / end || 0; // no NaN
+ return (percent >= 1 ? 1 : percent) * 100 + '%';
+ };
+
+ // update the width of the progress bar
+ this.el_.style.width = percentify(bufferedEnd, duration);
+
+ // add child elements to represent the individual buffered time ranges
+ for (var i = 0; i < buffered.length; i++) {
+ var start = buffered.start(i);
+ var end = buffered.end(i);
+ var part = children[i];
+
+ if (!part) {
+ part = this.el_.appendChild(Dom.createEl());
+ }
+
+ // set the percent based on the width of the progress bar (bufferedEnd)
+ part.style.left = percentify(start, bufferedEnd);
+ part.style.width = percentify(end - start, bufferedEnd);
+ }
+
+ // remove unused buffered range elements
+ for (var i = children.length; i > buffered.length; i--) {
+ this.el_.removeChild(children[i - 1]);
+ }
+ };
+
+ return LoadProgressBar;
+})(_componentJs2['default']);
+
+_componentJs2['default'].registerComponent('LoadProgressBar', LoadProgressBar);
+exports['default'] = LoadProgressBar;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"../../utils/dom.js":132}],76:[function(_dereq_,module,exports){
+/**
+ * @file mouse-time-display.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _utilsDomJs = _dereq_('../../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsFnJs = _dereq_('../../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
+
+var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
+
+var _lodashCompatFunctionThrottle = _dereq_('lodash-compat/function/throttle');
+
+var _lodashCompatFunctionThrottle2 = _interopRequireDefault(_lodashCompatFunctionThrottle);
+
+/**
+ * The Mouse Time Display component shows the time you will seek to
+ * when hovering over the progress bar
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Component
+ * @class MouseTimeDisplay
+ */
+
+var MouseTimeDisplay = (function (_Component) {
+ _inherits(MouseTimeDisplay, _Component);
+
+ function MouseTimeDisplay(player, options) {
+ var _this = this;
+
+ _classCallCheck(this, MouseTimeDisplay);
+
+ _Component.call(this, player, options);
+
+ this.update(0, 0);
+
+ player.on('ready', function () {
+ _this.on(player.controlBar.progressControl.el(), 'mousemove', _lodashCompatFunctionThrottle2['default'](Fn.bind(_this, _this.handleMouseMove), 25));
+ });
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ MouseTimeDisplay.prototype.createEl = function createEl() {
+ return _Component.prototype.createEl.call(this, 'div', {
+ className: 'vjs-mouse-display'
+ });
+ };
+
+ MouseTimeDisplay.prototype.handleMouseMove = function handleMouseMove(event) {
+ var duration = this.player_.duration();
+ var newTime = this.calculateDistance(event) * duration;
+ var position = event.pageX - Dom.findElPosition(this.el().parentNode).left;
+
+ this.update(newTime, position);
+ };
+
+ MouseTimeDisplay.prototype.update = function update(newTime, position) {
+ var time = _utilsFormatTimeJs2['default'](newTime, this.player_.duration());
+
+ this.el().style.left = position + 'px';
+ this.el().setAttribute('data-current-time', time);
+ };
+
+ MouseTimeDisplay.prototype.calculateDistance = function calculateDistance(event) {
+ return Dom.getPointerPosition(this.el().parentNode, event).x;
+ };
+
+ return MouseTimeDisplay;
+})(_componentJs2['default']);
+
+_componentJs2['default'].registerComponent('MouseTimeDisplay', MouseTimeDisplay);
+exports['default'] = MouseTimeDisplay;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"../../utils/dom.js":132,"../../utils/fn.js":134,"../../utils/format-time.js":135,"lodash-compat/function/throttle":7}],77:[function(_dereq_,module,exports){
+/**
+ * @file play-progress-bar.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _utilsFnJs = _dereq_('../../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
+
+var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
+
+/**
+ * Shows play progress
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Component
+ * @class PlayProgressBar
+ */
+
+var PlayProgressBar = (function (_Component) {
+ _inherits(PlayProgressBar, _Component);
+
+ function PlayProgressBar(player, options) {
+ _classCallCheck(this, PlayProgressBar);
+
+ _Component.call(this, player, options);
+ this.updateDataAttr();
+ this.on(player, 'timeupdate', this.updateDataAttr);
+ player.ready(Fn.bind(this, this.updateDataAttr));
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ PlayProgressBar.prototype.createEl = function createEl() {
+ return _Component.prototype.createEl.call(this, 'div', {
+ className: 'vjs-play-progress vjs-slider-bar',
+ innerHTML: '<span class="vjs-control-text"><span>' + this.localize('Progress') + '</span>: 0%</span>'
+ });
+ };
+
+ PlayProgressBar.prototype.updateDataAttr = function updateDataAttr() {
+ var time = this.player_.scrubbing() ? this.player_.getCache().currentTime : this.player_.currentTime();
+ this.el_.setAttribute('data-current-time', _utilsFormatTimeJs2['default'](time, this.player_.duration()));
+ };
+
+ return PlayProgressBar;
+})(_componentJs2['default']);
+
+_componentJs2['default'].registerComponent('PlayProgressBar', PlayProgressBar);
+exports['default'] = PlayProgressBar;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"../../utils/fn.js":134,"../../utils/format-time.js":135}],78:[function(_dereq_,module,exports){
+/**
+ * @file progress-control.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _seekBarJs = _dereq_('./seek-bar.js');
+
+var _seekBarJs2 = _interopRequireDefault(_seekBarJs);
+
+var _mouseTimeDisplayJs = _dereq_('./mouse-time-display.js');
+
+var _mouseTimeDisplayJs2 = _interopRequireDefault(_mouseTimeDisplayJs);
+
+/**
+ * The Progress Control component contains the seek bar, load progress,
+ * and play progress
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Component
+ * @class ProgressControl
+ */
+
+var ProgressControl = (function (_Component) {
+ _inherits(ProgressControl, _Component);
+
+ function ProgressControl() {
+ _classCallCheck(this, ProgressControl);
+
+ _Component.apply(this, arguments);
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ ProgressControl.prototype.createEl = function createEl() {
+ return _Component.prototype.createEl.call(this, 'div', {
+ className: 'vjs-progress-control vjs-control'
+ });
+ };
+
+ return ProgressControl;
+})(_componentJs2['default']);
+
+ProgressControl.prototype.options_ = {
+ children: ['seekBar']
+};
+
+_componentJs2['default'].registerComponent('ProgressControl', ProgressControl);
+exports['default'] = ProgressControl;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"./mouse-time-display.js":76,"./seek-bar.js":79}],79:[function(_dereq_,module,exports){
+/**
+ * @file seek-bar.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _sliderSliderJs = _dereq_('../../slider/slider.js');
+
+var _sliderSliderJs2 = _interopRequireDefault(_sliderSliderJs);
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _loadProgressBarJs = _dereq_('./load-progress-bar.js');
+
+var _loadProgressBarJs2 = _interopRequireDefault(_loadProgressBarJs);
+
+var _playProgressBarJs = _dereq_('./play-progress-bar.js');
+
+var _playProgressBarJs2 = _interopRequireDefault(_playProgressBarJs);
+
+var _utilsFnJs = _dereq_('../../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
+
+var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
+
+var _objectAssign = _dereq_('object.assign');
+
+var _objectAssign2 = _interopRequireDefault(_objectAssign);
+
+/**
+ * Seek Bar and holder for the progress bars
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Slider
+ * @class SeekBar
+ */
+
+var SeekBar = (function (_Slider) {
+ _inherits(SeekBar, _Slider);
+
+ function SeekBar(player, options) {
+ _classCallCheck(this, SeekBar);
+
+ _Slider.call(this, player, options);
+ this.on(player, 'timeupdate', this.updateARIAAttributes);
+ player.ready(Fn.bind(this, this.updateARIAAttributes));
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ SeekBar.prototype.createEl = function createEl() {
+ return _Slider.prototype.createEl.call(this, 'div', {
+ className: 'vjs-progress-holder'
+ }, {
+ 'aria-label': 'video progress bar'
+ });
+ };
+
+ /**
+ * Update ARIA accessibility attributes
+ *
+ * @method updateARIAAttributes
+ */
+
+ SeekBar.prototype.updateARIAAttributes = function updateARIAAttributes() {
+ // Allows for smooth scrubbing, when player can't keep up.
+ var time = this.player_.scrubbing() ? this.player_.getCache().currentTime : this.player_.currentTime();
+ this.el_.setAttribute('aria-valuenow', (this.getPercent() * 100).toFixed(2)); // machine readable value of progress bar (percentage complete)
+ this.el_.setAttribute('aria-valuetext', _utilsFormatTimeJs2['default'](time, this.player_.duration())); // human readable value of progress bar (time complete)
+ };
+
+ /**
+ * Get percentage of video played
+ *
+ * @return {Number} Percentage played
+ * @method getPercent
+ */
+
+ SeekBar.prototype.getPercent = function getPercent() {
+ var percent = this.player_.currentTime() / this.player_.duration();
+ return percent >= 1 ? 1 : percent;
+ };
+
+ /**
+ * Handle mouse down on seek bar
+ *
+ * @method handleMouseDown
+ */
+
+ SeekBar.prototype.handleMouseDown = function handleMouseDown(event) {
+ _Slider.prototype.handleMouseDown.call(this, event);
+
+ this.player_.scrubbing(true);
+
+ this.videoWasPlaying = !this.player_.paused();
+ this.player_.pause();
+ };
+
+ /**
+ * Handle mouse move on seek bar
+ *
+ * @method handleMouseMove
+ */
+
+ SeekBar.prototype.handleMouseMove = function handleMouseMove(event) {
+ var newTime = this.calculateDistance(event) * this.player_.duration();
+
+ // Don't let video end while scrubbing.
+ if (newTime === this.player_.duration()) {
+ newTime = newTime - 0.1;
+ }
+
+ // Set new time (tell player to seek to new time)
+ this.player_.currentTime(newTime);
+ };
+
+ /**
+ * Handle mouse up on seek bar
+ *
+ * @method handleMouseUp
+ */
+
+ SeekBar.prototype.handleMouseUp = function handleMouseUp(event) {
+ _Slider.prototype.handleMouseUp.call(this, event);
+
+ this.player_.scrubbing(false);
+ if (this.videoWasPlaying) {
+ this.player_.play();
+ }
+ };
+
+ /**
+ * Move more quickly fast forward for keyboard-only users
+ *
+ * @method stepForward
+ */
+
+ SeekBar.prototype.stepForward = function stepForward() {
+ this.player_.currentTime(this.player_.currentTime() + 5); // more quickly fast forward for keyboard-only users
+ };
+
+ /**
+ * Move more quickly rewind for keyboard-only users
+ *
+ * @method stepBack
+ */
+
+ SeekBar.prototype.stepBack = function stepBack() {
+ this.player_.currentTime(this.player_.currentTime() - 5); // more quickly rewind for keyboard-only users
+ };
+
+ return SeekBar;
+})(_sliderSliderJs2['default']);
+
+SeekBar.prototype.options_ = {
+ children: ['loadProgressBar', 'mouseTimeDisplay', 'playProgressBar'],
+ 'barName': 'playProgressBar'
+};
+
+SeekBar.prototype.playerEvent = 'timeupdate';
+
+_componentJs2['default'].registerComponent('SeekBar', SeekBar);
+exports['default'] = SeekBar;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"../../slider/slider.js":114,"../../utils/fn.js":134,"../../utils/format-time.js":135,"./load-progress-bar.js":75,"./play-progress-bar.js":77,"object.assign":45}],80:[function(_dereq_,module,exports){
+/**
+ * @file custom-control-spacer.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _spacerJs = _dereq_('./spacer.js');
+
+var _spacerJs2 = _interopRequireDefault(_spacerJs);
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+/**
+ * Spacer specifically meant to be used as an insertion point for new plugins, etc.
+ *
+ * @extends Spacer
+ * @class CustomControlSpacer
+ */
+
+var CustomControlSpacer = (function (_Spacer) {
+ _inherits(CustomControlSpacer, _Spacer);
+
+ function CustomControlSpacer() {
+ _classCallCheck(this, CustomControlSpacer);
+
+ _Spacer.apply(this, arguments);
+ }
+
+ /**
+ * Allow sub components to stack CSS class names
+ *
+ * @return {String} The constructed class name
+ * @method buildCSSClass
+ */
+
+ CustomControlSpacer.prototype.buildCSSClass = function buildCSSClass() {
+ return 'vjs-custom-control-spacer ' + _Spacer.prototype.buildCSSClass.call(this);
+ };
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ CustomControlSpacer.prototype.createEl = function createEl() {
+ var el = _Spacer.prototype.createEl.call(this, {
+ className: this.buildCSSClass()
+ });
+
+ // No-flex/table-cell mode requires there be some content
+ // in the cell to fill the remaining space of the table.
+ el.innerHTML = '&nbsp;';
+ return el;
+ };
+
+ return CustomControlSpacer;
+})(_spacerJs2['default']);
+
+_componentJs2['default'].registerComponent('CustomControlSpacer', CustomControlSpacer);
+exports['default'] = CustomControlSpacer;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"./spacer.js":81}],81:[function(_dereq_,module,exports){
+/**
+ * @file spacer.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+/**
+ * Just an empty spacer element that can be used as an append point for plugins, etc.
+ * Also can be used to create space between elements when necessary.
+ *
+ * @extends Component
+ * @class Spacer
+ */
+
+var Spacer = (function (_Component) {
+ _inherits(Spacer, _Component);
+
+ function Spacer() {
+ _classCallCheck(this, Spacer);
+
+ _Component.apply(this, arguments);
+ }
+
+ /**
+ * Allow sub components to stack CSS class names
+ *
+ * @return {String} The constructed class name
+ * @method buildCSSClass
+ */
+
+ Spacer.prototype.buildCSSClass = function buildCSSClass() {
+ return 'vjs-spacer ' + _Component.prototype.buildCSSClass.call(this);
+ };
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ Spacer.prototype.createEl = function createEl() {
+ return _Component.prototype.createEl.call(this, 'div', {
+ className: this.buildCSSClass()
+ });
+ };
+
+ return Spacer;
+})(_componentJs2['default']);
+
+_componentJs2['default'].registerComponent('Spacer', Spacer);
+
+exports['default'] = Spacer;
+module.exports = exports['default'];
+
+},{"../../component.js":67}],82:[function(_dereq_,module,exports){
+/**
+ * @file caption-settings-menu-item.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _textTrackMenuItemJs = _dereq_('./text-track-menu-item.js');
+
+var _textTrackMenuItemJs2 = _interopRequireDefault(_textTrackMenuItemJs);
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+/**
+ * The menu item for caption track settings menu
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends TextTrackMenuItem
+ * @class CaptionSettingsMenuItem
+ */
+
+var CaptionSettingsMenuItem = (function (_TextTrackMenuItem) {
+ _inherits(CaptionSettingsMenuItem, _TextTrackMenuItem);
+
+ function CaptionSettingsMenuItem(player, options) {
+ _classCallCheck(this, CaptionSettingsMenuItem);
+
+ options['track'] = {
+ 'kind': options['kind'],
+ 'player': player,
+ 'label': options['kind'] + ' settings',
+ 'selectable': false,
+ 'default': false,
+ mode: 'disabled'
+ };
+
+ // CaptionSettingsMenuItem has no concept of 'selected'
+ options['selectable'] = false;
+
+ _TextTrackMenuItem.call(this, player, options);
+ this.addClass('vjs-texttrack-settings');
+ this.controlText(', opens ' + options['kind'] + ' settings dialog');
+ }
+
+ /**
+ * Handle click on menu item
+ *
+ * @method handleClick
+ */
+
+ CaptionSettingsMenuItem.prototype.handleClick = function handleClick() {
+ this.player().getChild('textTrackSettings').show();
+ this.player().getChild('textTrackSettings').el_.focus();
+ };
+
+ return CaptionSettingsMenuItem;
+})(_textTrackMenuItemJs2['default']);
+
+_componentJs2['default'].registerComponent('CaptionSettingsMenuItem', CaptionSettingsMenuItem);
+exports['default'] = CaptionSettingsMenuItem;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"./text-track-menu-item.js":89}],83:[function(_dereq_,module,exports){
+/**
+ * @file captions-button.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _textTrackButtonJs = _dereq_('./text-track-button.js');
+
+var _textTrackButtonJs2 = _interopRequireDefault(_textTrackButtonJs);
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _captionSettingsMenuItemJs = _dereq_('./caption-settings-menu-item.js');
+
+var _captionSettingsMenuItemJs2 = _interopRequireDefault(_captionSettingsMenuItemJs);
+
+/**
+ * The button component for toggling and selecting captions
+ *
+ * @param {Object} player Player object
+ * @param {Object=} options Object of option names and values
+ * @param {Function=} ready Ready callback function
+ * @extends TextTrackButton
+ * @class CaptionsButton
+ */
+
+var CaptionsButton = (function (_TextTrackButton) {
+ _inherits(CaptionsButton, _TextTrackButton);
+
+ function CaptionsButton(player, options, ready) {
+ _classCallCheck(this, CaptionsButton);
+
+ _TextTrackButton.call(this, player, options, ready);
+ this.el_.setAttribute('aria-label', 'Captions Menu');
+ }
+
+ /**
+ * Allow sub components to stack CSS class names
+ *
+ * @return {String} The constructed class name
+ * @method buildCSSClass
+ */
+
+ CaptionsButton.prototype.buildCSSClass = function buildCSSClass() {
+ return 'vjs-captions-button ' + _TextTrackButton.prototype.buildCSSClass.call(this);
+ };
+
+ /**
+ * Update caption menu items
+ *
+ * @method update
+ */
+
+ CaptionsButton.prototype.update = function update() {
+ var threshold = 2;
+ _TextTrackButton.prototype.update.call(this);
+
+ // if native, then threshold is 1 because no settings button
+ if (this.player().tech_ && this.player().tech_['featuresNativeTextTracks']) {
+ threshold = 1;
+ }
+
+ if (this.items && this.items.length > threshold) {
+ this.show();
+ } else {
+ this.hide();
+ }
+ };
+
+ /**
+ * Create caption menu items
+ *
+ * @return {Array} Array of menu items
+ * @method createItems
+ */
+
+ CaptionsButton.prototype.createItems = function createItems() {
+ var items = [];
+
+ if (!(this.player().tech_ && this.player().tech_['featuresNativeTextTracks'])) {
+ items.push(new _captionSettingsMenuItemJs2['default'](this.player_, { 'kind': this.kind_ }));
+ }
+
+ return _TextTrackButton.prototype.createItems.call(this, items);
+ };
+
+ return CaptionsButton;
+})(_textTrackButtonJs2['default']);
+
+CaptionsButton.prototype.kind_ = 'captions';
+CaptionsButton.prototype.controlText_ = 'Captions';
+
+_componentJs2['default'].registerComponent('CaptionsButton', CaptionsButton);
+exports['default'] = CaptionsButton;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"./caption-settings-menu-item.js":82,"./text-track-button.js":88}],84:[function(_dereq_,module,exports){
+/**
+ * @file chapters-button.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _textTrackButtonJs = _dereq_('./text-track-button.js');
+
+var _textTrackButtonJs2 = _interopRequireDefault(_textTrackButtonJs);
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _textTrackMenuItemJs = _dereq_('./text-track-menu-item.js');
+
+var _textTrackMenuItemJs2 = _interopRequireDefault(_textTrackMenuItemJs);
+
+var _chaptersTrackMenuItemJs = _dereq_('./chapters-track-menu-item.js');
+
+var _chaptersTrackMenuItemJs2 = _interopRequireDefault(_chaptersTrackMenuItemJs);
+
+var _menuMenuJs = _dereq_('../../menu/menu.js');
+
+var _menuMenuJs2 = _interopRequireDefault(_menuMenuJs);
+
+var _utilsDomJs = _dereq_('../../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsFnJs = _dereq_('../../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsToTitleCaseJs = _dereq_('../../utils/to-title-case.js');
+
+var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+/**
+ * The button component for toggling and selecting chapters
+ * Chapters act much differently than other text tracks
+ * Cues are navigation vs. other tracks of alternative languages
+ *
+ * @param {Object} player Player object
+ * @param {Object=} options Object of option names and values
+ * @param {Function=} ready Ready callback function
+ * @extends TextTrackButton
+ * @class ChaptersButton
+ */
+
+var ChaptersButton = (function (_TextTrackButton) {
+ _inherits(ChaptersButton, _TextTrackButton);
+
+ function ChaptersButton(player, options, ready) {
+ _classCallCheck(this, ChaptersButton);
+
+ _TextTrackButton.call(this, player, options, ready);
+ this.el_.setAttribute('aria-label', 'Chapters Menu');
+ }
+
+ /**
+ * Allow sub components to stack CSS class names
+ *
+ * @return {String} The constructed class name
+ * @method buildCSSClass
+ */
+
+ ChaptersButton.prototype.buildCSSClass = function buildCSSClass() {
+ return 'vjs-chapters-button ' + _TextTrackButton.prototype.buildCSSClass.call(this);
+ };
+
+ /**
+ * Create a menu item for each text track
+ *
+ * @return {Array} Array of menu items
+ * @method createItems
+ */
+
+ ChaptersButton.prototype.createItems = function createItems() {
+ var items = [];
+
+ var tracks = this.player_.textTracks();
+
+ if (!tracks) {
+ return items;
+ }
+
+ for (var i = 0; i < tracks.length; i++) {
+ var track = tracks[i];
+ if (track['kind'] === this.kind_) {
+ items.push(new _textTrackMenuItemJs2['default'](this.player_, {
+ 'track': track
+ }));
+ }
+ }
+
+ return items;
+ };
+
+ /**
+ * Create menu from chapter buttons
+ *
+ * @return {Menu} Menu of chapter buttons
+ * @method createMenu
+ */
+
+ ChaptersButton.prototype.createMenu = function createMenu() {
+ var _this = this;
+
+ var tracks = this.player_.textTracks() || [];
+ var chaptersTrack = undefined;
+ var items = this.items = [];
+
+ for (var i = 0, _length = tracks.length; i < _length; i++) {
+ var track = tracks[i];
+
+ if (track['kind'] === this.kind_) {
+ chaptersTrack = track;
+
+ break;
+ }
+ }
+
+ var menu = this.menu;
+ if (menu === undefined) {
+ menu = new _menuMenuJs2['default'](this.player_);
+ var title = Dom.createEl('li', {
+ className: 'vjs-menu-title',
+ innerHTML: _utilsToTitleCaseJs2['default'](this.kind_),
+ tabIndex: -1
+ });
+ menu.children_.unshift(title);
+ Dom.insertElFirst(title, menu.contentEl());
+ }
+
+ if (chaptersTrack && chaptersTrack.cues == null) {
+ chaptersTrack['mode'] = 'hidden';
+
+ var remoteTextTrackEl = this.player_.remoteTextTrackEls().getTrackElementByTrack_(chaptersTrack);
+
+ if (remoteTextTrackEl) {
+ remoteTextTrackEl.addEventListener('load', function (event) {
+ return _this.update();
+ });
+ }
+ }
+
+ if (chaptersTrack && chaptersTrack.cues && chaptersTrack.cues.length > 0) {
+ var cues = chaptersTrack['cues'],
+ cue = undefined;
+
+ for (var i = 0, l = cues.length; i < l; i++) {
+ cue = cues[i];
+
+ var mi = new _chaptersTrackMenuItemJs2['default'](this.player_, {
+ 'track': chaptersTrack,
+ 'cue': cue
+ });
+
+ items.push(mi);
+
+ menu.addChild(mi);
+ }
+
+ this.addChild(menu);
+ }
+
+ if (this.items.length > 0) {
+ this.show();
+ }
+
+ return menu;
+ };
+
+ return ChaptersButton;
+})(_textTrackButtonJs2['default']);
+
+ChaptersButton.prototype.kind_ = 'chapters';
+ChaptersButton.prototype.controlText_ = 'Chapters';
+
+_componentJs2['default'].registerComponent('ChaptersButton', ChaptersButton);
+exports['default'] = ChaptersButton;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"../../menu/menu.js":106,"../../utils/dom.js":132,"../../utils/fn.js":134,"../../utils/to-title-case.js":141,"./chapters-track-menu-item.js":85,"./text-track-button.js":88,"./text-track-menu-item.js":89,"global/window":2}],85:[function(_dereq_,module,exports){
+/**
+ * @file chapters-track-menu-item.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _menuMenuItemJs = _dereq_('../../menu/menu-item.js');
+
+var _menuMenuItemJs2 = _interopRequireDefault(_menuMenuItemJs);
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _utilsFnJs = _dereq_('../../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+/**
+ * The chapter track menu item
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends MenuItem
+ * @class ChaptersTrackMenuItem
+ */
+
+var ChaptersTrackMenuItem = (function (_MenuItem) {
+ _inherits(ChaptersTrackMenuItem, _MenuItem);
+
+ function ChaptersTrackMenuItem(player, options) {
+ _classCallCheck(this, ChaptersTrackMenuItem);
+
+ var track = options['track'];
+ var cue = options['cue'];
+ var currentTime = player.currentTime();
+
+ // Modify options for parent MenuItem class's init.
+ options['label'] = cue.text;
+ options['selected'] = cue['startTime'] <= currentTime && currentTime < cue['endTime'];
+ _MenuItem.call(this, player, options);
+
+ this.track = track;
+ this.cue = cue;
+ track.addEventListener('cuechange', Fn.bind(this, this.update));
+ }
+
+ /**
+ * Handle click on menu item
+ *
+ * @method handleClick
+ */
+
+ ChaptersTrackMenuItem.prototype.handleClick = function handleClick() {
+ _MenuItem.prototype.handleClick.call(this);
+ this.player_.currentTime(this.cue.startTime);
+ this.update(this.cue.startTime);
+ };
+
+ /**
+ * Update chapter menu item
+ *
+ * @method update
+ */
+
+ ChaptersTrackMenuItem.prototype.update = function update() {
+ var cue = this.cue;
+ var currentTime = this.player_.currentTime();
+
+ // vjs.log(currentTime, cue.startTime);
+ this.selected(cue['startTime'] <= currentTime && currentTime < cue['endTime']);
+ };
+
+ return ChaptersTrackMenuItem;
+})(_menuMenuItemJs2['default']);
+
+_componentJs2['default'].registerComponent('ChaptersTrackMenuItem', ChaptersTrackMenuItem);
+exports['default'] = ChaptersTrackMenuItem;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"../../menu/menu-item.js":105,"../../utils/fn.js":134}],86:[function(_dereq_,module,exports){
+/**
+ * @file off-text-track-menu-item.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _textTrackMenuItemJs = _dereq_('./text-track-menu-item.js');
+
+var _textTrackMenuItemJs2 = _interopRequireDefault(_textTrackMenuItemJs);
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+/**
+ * A special menu item for turning of a specific type of text track
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends TextTrackMenuItem
+ * @class OffTextTrackMenuItem
+ */
+
+var OffTextTrackMenuItem = (function (_TextTrackMenuItem) {
+ _inherits(OffTextTrackMenuItem, _TextTrackMenuItem);
+
+ function OffTextTrackMenuItem(player, options) {
+ _classCallCheck(this, OffTextTrackMenuItem);
+
+ // Create pseudo track info
+ // Requires options['kind']
+ options['track'] = {
+ 'kind': options['kind'],
+ 'player': player,
+ 'label': options['kind'] + ' off',
+ 'default': false,
+ 'mode': 'disabled'
+ };
+
+ // MenuItem is selectable
+ options['selectable'] = true;
+
+ _TextTrackMenuItem.call(this, player, options);
+ this.selected(true);
+ }
+
+ /**
+ * Handle text track change
+ *
+ * @param {Object} event Event object
+ * @method handleTracksChange
+ */
+
+ OffTextTrackMenuItem.prototype.handleTracksChange = function handleTracksChange(event) {
+ var tracks = this.player().textTracks();
+ var selected = true;
+
+ for (var i = 0, l = tracks.length; i < l; i++) {
+ var track = tracks[i];
+ if (track['kind'] === this.track['kind'] && track['mode'] === 'showing') {
+ selected = false;
+ break;
+ }
+ }
+
+ this.selected(selected);
+ };
+
+ return OffTextTrackMenuItem;
+})(_textTrackMenuItemJs2['default']);
+
+_componentJs2['default'].registerComponent('OffTextTrackMenuItem', OffTextTrackMenuItem);
+exports['default'] = OffTextTrackMenuItem;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"./text-track-menu-item.js":89}],87:[function(_dereq_,module,exports){
+/**
+ * @file subtitles-button.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _textTrackButtonJs = _dereq_('./text-track-button.js');
+
+var _textTrackButtonJs2 = _interopRequireDefault(_textTrackButtonJs);
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+/**
+ * The button component for toggling and selecting subtitles
+ *
+ * @param {Object} player Player object
+ * @param {Object=} options Object of option names and values
+ * @param {Function=} ready Ready callback function
+ * @extends TextTrackButton
+ * @class SubtitlesButton
+ */
+
+var SubtitlesButton = (function (_TextTrackButton) {
+ _inherits(SubtitlesButton, _TextTrackButton);
+
+ function SubtitlesButton(player, options, ready) {
+ _classCallCheck(this, SubtitlesButton);
+
+ _TextTrackButton.call(this, player, options, ready);
+ this.el_.setAttribute('aria-label', 'Subtitles Menu');
+ }
+
+ /**
+ * Allow sub components to stack CSS class names
+ *
+ * @return {String} The constructed class name
+ * @method buildCSSClass
+ */
+
+ SubtitlesButton.prototype.buildCSSClass = function buildCSSClass() {
+ return 'vjs-subtitles-button ' + _TextTrackButton.prototype.buildCSSClass.call(this);
+ };
+
+ return SubtitlesButton;
+})(_textTrackButtonJs2['default']);
+
+SubtitlesButton.prototype.kind_ = 'subtitles';
+SubtitlesButton.prototype.controlText_ = 'Subtitles';
+
+_componentJs2['default'].registerComponent('SubtitlesButton', SubtitlesButton);
+exports['default'] = SubtitlesButton;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"./text-track-button.js":88}],88:[function(_dereq_,module,exports){
+/**
+ * @file text-track-button.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _menuMenuButtonJs = _dereq_('../../menu/menu-button.js');
+
+var _menuMenuButtonJs2 = _interopRequireDefault(_menuMenuButtonJs);
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _utilsFnJs = _dereq_('../../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _textTrackMenuItemJs = _dereq_('./text-track-menu-item.js');
+
+var _textTrackMenuItemJs2 = _interopRequireDefault(_textTrackMenuItemJs);
+
+var _offTextTrackMenuItemJs = _dereq_('./off-text-track-menu-item.js');
+
+var _offTextTrackMenuItemJs2 = _interopRequireDefault(_offTextTrackMenuItemJs);
+
+/**
+ * The base class for buttons that toggle specific text track types (e.g. subtitles)
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends MenuButton
+ * @class TextTrackButton
+ */
+
+var TextTrackButton = (function (_MenuButton) {
+ _inherits(TextTrackButton, _MenuButton);
+
+ function TextTrackButton(player, options) {
+ _classCallCheck(this, TextTrackButton);
+
+ _MenuButton.call(this, player, options);
+
+ var tracks = this.player_.textTracks();
+
+ if (this.items.length <= 1) {
+ this.hide();
+ }
+
+ if (!tracks) {
+ return;
+ }
+
+ var updateHandler = Fn.bind(this, this.update);
+ tracks.addEventListener('removetrack', updateHandler);
+ tracks.addEventListener('addtrack', updateHandler);
+
+ this.player_.on('dispose', function () {
+ tracks.removeEventListener('removetrack', updateHandler);
+ tracks.removeEventListener('addtrack', updateHandler);
+ });
+ }
+
+ // Create a menu item for each text track
+
+ TextTrackButton.prototype.createItems = function createItems() {
+ var items = arguments.length <= 0 || arguments[0] === undefined ? [] : arguments[0];
+
+ // Add an OFF menu item to turn all tracks off
+ items.push(new _offTextTrackMenuItemJs2['default'](this.player_, { 'kind': this.kind_ }));
+
+ var tracks = this.player_.textTracks();
+
+ if (!tracks) {
+ return items;
+ }
+
+ for (var i = 0; i < tracks.length; i++) {
+ var track = tracks[i];
+
+ // only add tracks that are of the appropriate kind and have a label
+ if (track['kind'] === this.kind_) {
+ items.push(new _textTrackMenuItemJs2['default'](this.player_, {
+ // MenuItem is selectable
+ 'selectable': true,
+ 'track': track
+ }));
+ }
+ }
+
+ return items;
+ };
+
+ return TextTrackButton;
+})(_menuMenuButtonJs2['default']);
+
+_componentJs2['default'].registerComponent('TextTrackButton', TextTrackButton);
+exports['default'] = TextTrackButton;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"../../menu/menu-button.js":104,"../../utils/fn.js":134,"./off-text-track-menu-item.js":86,"./text-track-menu-item.js":89}],89:[function(_dereq_,module,exports){
+/**
+ * @file text-track-menu-item.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _menuMenuItemJs = _dereq_('../../menu/menu-item.js');
+
+var _menuMenuItemJs2 = _interopRequireDefault(_menuMenuItemJs);
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _utilsFnJs = _dereq_('../../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+/**
+ * The specific menu item type for selecting a language within a text track kind
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends MenuItem
+ * @class TextTrackMenuItem
+ */
+
+var TextTrackMenuItem = (function (_MenuItem) {
+ _inherits(TextTrackMenuItem, _MenuItem);
+
+ function TextTrackMenuItem(player, options) {
+ var _this = this;
+
+ _classCallCheck(this, TextTrackMenuItem);
+
+ var track = options['track'];
+ var tracks = player.textTracks();
+
+ // Modify options for parent MenuItem class's init.
+ options['label'] = track['label'] || track['language'] || 'Unknown';
+ options['selected'] = track['default'] || track['mode'] === 'showing';
+
+ _MenuItem.call(this, player, options);
+
+ this.track = track;
+
+ if (tracks) {
+ (function () {
+ var changeHandler = Fn.bind(_this, _this.handleTracksChange);
+
+ tracks.addEventListener('change', changeHandler);
+ _this.on('dispose', function () {
+ tracks.removeEventListener('change', changeHandler);
+ });
+ })();
+ }
+
+ // iOS7 doesn't dispatch change events to TextTrackLists when an
+ // associated track's mode changes. Without something like
+ // Object.observe() (also not present on iOS7), it's not
+ // possible to detect changes to the mode attribute and polyfill
+ // the change event. As a poor substitute, we manually dispatch
+ // change events whenever the controls modify the mode.
+ if (tracks && tracks.onchange === undefined) {
+ (function () {
+ var event = undefined;
+
+ _this.on(['tap', 'click'], function () {
+ if (typeof _globalWindow2['default'].Event !== 'object') {
+ // Android 2.3 throws an Illegal Constructor error for window.Event
+ try {
+ event = new _globalWindow2['default'].Event('change');
+ } catch (err) {}
+ }
+
+ if (!event) {
+ event = _globalDocument2['default'].createEvent('Event');
+ event.initEvent('change', true, true);
+ }
+
+ tracks.dispatchEvent(event);
+ });
+ })();
+ }
+ }
+
+ /**
+ * Handle click on text track
+ *
+ * @method handleClick
+ */
+
+ TextTrackMenuItem.prototype.handleClick = function handleClick(event) {
+ var kind = this.track['kind'];
+ var tracks = this.player_.textTracks();
+
+ _MenuItem.prototype.handleClick.call(this, event);
+
+ if (!tracks) return;
+
+ for (var i = 0; i < tracks.length; i++) {
+ var track = tracks[i];
+
+ if (track['kind'] !== kind) {
+ continue;
+ }
+
+ if (track === this.track) {
+ track['mode'] = 'showing';
+ } else {
+ track['mode'] = 'disabled';
+ }
+ }
+ };
+
+ /**
+ * Handle text track change
+ *
+ * @method handleTracksChange
+ */
+
+ TextTrackMenuItem.prototype.handleTracksChange = function handleTracksChange(event) {
+ this.selected(this.track['mode'] === 'showing');
+ };
+
+ return TextTrackMenuItem;
+})(_menuMenuItemJs2['default']);
+
+_componentJs2['default'].registerComponent('TextTrackMenuItem', TextTrackMenuItem);
+exports['default'] = TextTrackMenuItem;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"../../menu/menu-item.js":105,"../../utils/fn.js":134,"global/document":1,"global/window":2}],90:[function(_dereq_,module,exports){
+/**
+ * @file current-time-display.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _utilsDomJs = _dereq_('../../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
+
+var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
+
+/**
+ * Displays the current time
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Component
+ * @class CurrentTimeDisplay
+ */
+
+var CurrentTimeDisplay = (function (_Component) {
+ _inherits(CurrentTimeDisplay, _Component);
+
+ function CurrentTimeDisplay(player, options) {
+ _classCallCheck(this, CurrentTimeDisplay);
+
+ _Component.call(this, player, options);
+
+ this.on(player, 'timeupdate', this.updateContent);
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ CurrentTimeDisplay.prototype.createEl = function createEl() {
+ var el = _Component.prototype.createEl.call(this, 'div', {
+ className: 'vjs-current-time vjs-time-control vjs-control'
+ });
+
+ this.contentEl_ = Dom.createEl('div', {
+ className: 'vjs-current-time-display',
+ // label the current time for screen reader users
+ innerHTML: '<span class="vjs-control-text">Current Time </span>' + '0:00'
+ }, {
+ // tell screen readers not to automatically read the time as it changes
+ 'aria-live': 'off'
+ });
+
+ el.appendChild(this.contentEl_);
+ return el;
+ };
+
+ /**
+ * Update current time display
+ *
+ * @method updateContent
+ */
+
+ CurrentTimeDisplay.prototype.updateContent = function updateContent() {
+ // Allows for smooth scrubbing, when player can't keep up.
+ var time = this.player_.scrubbing() ? this.player_.getCache().currentTime : this.player_.currentTime();
+ var localizedText = this.localize('Current Time');
+ var formattedTime = _utilsFormatTimeJs2['default'](time, this.player_.duration());
+ if (formattedTime !== this.formattedTime_) {
+ this.formattedTime_ = formattedTime;
+ this.contentEl_.innerHTML = '<span class="vjs-control-text">' + localizedText + '</span> ' + formattedTime;
+ }
+ };
+
+ return CurrentTimeDisplay;
+})(_componentJs2['default']);
+
+_componentJs2['default'].registerComponent('CurrentTimeDisplay', CurrentTimeDisplay);
+exports['default'] = CurrentTimeDisplay;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"../../utils/dom.js":132,"../../utils/format-time.js":135}],91:[function(_dereq_,module,exports){
+/**
+ * @file duration-display.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _utilsDomJs = _dereq_('../../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
+
+var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
+
+/**
+ * Displays the duration
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Component
+ * @class DurationDisplay
+ */
+
+var DurationDisplay = (function (_Component) {
+ _inherits(DurationDisplay, _Component);
+
+ function DurationDisplay(player, options) {
+ _classCallCheck(this, DurationDisplay);
+
+ _Component.call(this, player, options);
+
+ // this might need to be changed to 'durationchange' instead of 'timeupdate' eventually,
+ // however the durationchange event fires before this.player_.duration() is set,
+ // so the value cannot be written out using this method.
+ // Once the order of durationchange and this.player_.duration() being set is figured out,
+ // this can be updated.
+ this.on(player, 'timeupdate', this.updateContent);
+ this.on(player, 'loadedmetadata', this.updateContent);
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ DurationDisplay.prototype.createEl = function createEl() {
+ var el = _Component.prototype.createEl.call(this, 'div', {
+ className: 'vjs-duration vjs-time-control vjs-control'
+ });
+
+ this.contentEl_ = Dom.createEl('div', {
+ className: 'vjs-duration-display',
+ // label the duration time for screen reader users
+ innerHTML: '<span class="vjs-control-text">' + this.localize('Duration Time') + '</span> 0:00'
+ }, {
+ // tell screen readers not to automatically read the time as it changes
+ 'aria-live': 'off'
+ });
+
+ el.appendChild(this.contentEl_);
+ return el;
+ };
+
+ /**
+ * Update duration time display
+ *
+ * @method updateContent
+ */
+
+ DurationDisplay.prototype.updateContent = function updateContent() {
+ var duration = this.player_.duration();
+ if (duration && this.duration_ !== duration) {
+ this.duration_ = duration;
+ var localizedText = this.localize('Duration Time');
+ var formattedTime = _utilsFormatTimeJs2['default'](duration);
+ this.contentEl_.innerHTML = '<span class="vjs-control-text">' + localizedText + '</span> ' + formattedTime; // label the duration time for screen reader users
+ }
+ };
+
+ return DurationDisplay;
+})(_componentJs2['default']);
+
+_componentJs2['default'].registerComponent('DurationDisplay', DurationDisplay);
+exports['default'] = DurationDisplay;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"../../utils/dom.js":132,"../../utils/format-time.js":135}],92:[function(_dereq_,module,exports){
+/**
+ * @file remaining-time-display.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _utilsDomJs = _dereq_('../../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
+
+var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
+
+/**
+ * Displays the time left in the video
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Component
+ * @class RemainingTimeDisplay
+ */
+
+var RemainingTimeDisplay = (function (_Component) {
+ _inherits(RemainingTimeDisplay, _Component);
+
+ function RemainingTimeDisplay(player, options) {
+ _classCallCheck(this, RemainingTimeDisplay);
+
+ _Component.call(this, player, options);
+
+ this.on(player, 'timeupdate', this.updateContent);
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ RemainingTimeDisplay.prototype.createEl = function createEl() {
+ var el = _Component.prototype.createEl.call(this, 'div', {
+ className: 'vjs-remaining-time vjs-time-control vjs-control'
+ });
+
+ this.contentEl_ = Dom.createEl('div', {
+ className: 'vjs-remaining-time-display',
+ // label the remaining time for screen reader users
+ innerHTML: '<span class="vjs-control-text">' + this.localize('Remaining Time') + '</span> -0:00'
+ }, {
+ // tell screen readers not to automatically read the time as it changes
+ 'aria-live': 'off'
+ });
+
+ el.appendChild(this.contentEl_);
+ return el;
+ };
+
+ /**
+ * Update remaining time display
+ *
+ * @method updateContent
+ */
+
+ RemainingTimeDisplay.prototype.updateContent = function updateContent() {
+ if (this.player_.duration()) {
+ var localizedText = this.localize('Remaining Time');
+ var formattedTime = _utilsFormatTimeJs2['default'](this.player_.remainingTime());
+ if (formattedTime !== this.formattedTime_) {
+ this.formattedTime_ = formattedTime;
+ this.contentEl_.innerHTML = '<span class="vjs-control-text">' + localizedText + '</span> -' + formattedTime;
+ }
+ }
+
+ // Allows for smooth scrubbing, when player can't keep up.
+ // var time = (this.player_.scrubbing()) ? this.player_.getCache().currentTime : this.player_.currentTime();
+ // this.contentEl_.innerHTML = vjs.formatTime(time, this.player_.duration());
+ };
+
+ return RemainingTimeDisplay;
+})(_componentJs2['default']);
+
+_componentJs2['default'].registerComponent('RemainingTimeDisplay', RemainingTimeDisplay);
+exports['default'] = RemainingTimeDisplay;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"../../utils/dom.js":132,"../../utils/format-time.js":135}],93:[function(_dereq_,module,exports){
+/**
+ * @file time-divider.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+/**
+ * The separator between the current time and duration.
+ * Can be hidden if it's not needed in the design.
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Component
+ * @class TimeDivider
+ */
+
+var TimeDivider = (function (_Component) {
+ _inherits(TimeDivider, _Component);
+
+ function TimeDivider() {
+ _classCallCheck(this, TimeDivider);
+
+ _Component.apply(this, arguments);
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ TimeDivider.prototype.createEl = function createEl() {
+ return _Component.prototype.createEl.call(this, 'div', {
+ className: 'vjs-time-control vjs-time-divider',
+ innerHTML: '<div><span>/</span></div>'
+ });
+ };
+
+ return TimeDivider;
+})(_componentJs2['default']);
+
+_componentJs2['default'].registerComponent('TimeDivider', TimeDivider);
+exports['default'] = TimeDivider;
+module.exports = exports['default'];
+
+},{"../../component.js":67}],94:[function(_dereq_,module,exports){
+/**
+ * @file volume-bar.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _sliderSliderJs = _dereq_('../../slider/slider.js');
+
+var _sliderSliderJs2 = _interopRequireDefault(_sliderSliderJs);
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _utilsFnJs = _dereq_('../../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+// Required children
+
+var _volumeLevelJs = _dereq_('./volume-level.js');
+
+var _volumeLevelJs2 = _interopRequireDefault(_volumeLevelJs);
+
+/**
+ * The bar that contains the volume level and can be clicked on to adjust the level
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Slider
+ * @class VolumeBar
+ */
+
+var VolumeBar = (function (_Slider) {
+ _inherits(VolumeBar, _Slider);
+
+ function VolumeBar(player, options) {
+ _classCallCheck(this, VolumeBar);
+
+ _Slider.call(this, player, options);
+ this.on(player, 'volumechange', this.updateARIAAttributes);
+ player.ready(Fn.bind(this, this.updateARIAAttributes));
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ VolumeBar.prototype.createEl = function createEl() {
+ return _Slider.prototype.createEl.call(this, 'div', {
+ className: 'vjs-volume-bar vjs-slider-bar'
+ }, {
+ 'aria-label': 'volume level'
+ });
+ };
+
+ /**
+ * Handle mouse move on volume bar
+ *
+ * @method handleMouseMove
+ */
+
+ VolumeBar.prototype.handleMouseMove = function handleMouseMove(event) {
+ this.checkMuted();
+ this.player_.volume(this.calculateDistance(event));
+ };
+
+ VolumeBar.prototype.checkMuted = function checkMuted() {
+ if (this.player_.muted()) {
+ this.player_.muted(false);
+ }
+ };
+
+ /**
+ * Get percent of volume level
+ *
+ * @retun {Number} Volume level percent
+ * @method getPercent
+ */
+
+ VolumeBar.prototype.getPercent = function getPercent() {
+ if (this.player_.muted()) {
+ return 0;
+ } else {
+ return this.player_.volume();
+ }
+ };
+
+ /**
+ * Increase volume level for keyboard users
+ *
+ * @method stepForward
+ */
+
+ VolumeBar.prototype.stepForward = function stepForward() {
+ this.checkMuted();
+ this.player_.volume(this.player_.volume() + 0.1);
+ };
+
+ /**
+ * Decrease volume level for keyboard users
+ *
+ * @method stepBack
+ */
+
+ VolumeBar.prototype.stepBack = function stepBack() {
+ this.checkMuted();
+ this.player_.volume(this.player_.volume() - 0.1);
+ };
+
+ /**
+ * Update ARIA accessibility attributes
+ *
+ * @method updateARIAAttributes
+ */
+
+ VolumeBar.prototype.updateARIAAttributes = function updateARIAAttributes() {
+ // Current value of volume bar as a percentage
+ var volume = (this.player_.volume() * 100).toFixed(2);
+ this.el_.setAttribute('aria-valuenow', volume);
+ this.el_.setAttribute('aria-valuetext', volume + '%');
+ };
+
+ return VolumeBar;
+})(_sliderSliderJs2['default']);
+
+VolumeBar.prototype.options_ = {
+ children: ['volumeLevel'],
+ 'barName': 'volumeLevel'
+};
+
+VolumeBar.prototype.playerEvent = 'volumechange';
+
+_componentJs2['default'].registerComponent('VolumeBar', VolumeBar);
+exports['default'] = VolumeBar;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"../../slider/slider.js":114,"../../utils/fn.js":134,"./volume-level.js":96}],95:[function(_dereq_,module,exports){
+/**
+ * @file volume-control.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+// Required children
+
+var _volumeBarJs = _dereq_('./volume-bar.js');
+
+var _volumeBarJs2 = _interopRequireDefault(_volumeBarJs);
+
+/**
+ * The component for controlling the volume level
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Component
+ * @class VolumeControl
+ */
+
+var VolumeControl = (function (_Component) {
+ _inherits(VolumeControl, _Component);
+
+ function VolumeControl(player, options) {
+ _classCallCheck(this, VolumeControl);
+
+ _Component.call(this, player, options);
+
+ // hide volume controls when they're not supported by the current tech
+ if (player.tech_ && player.tech_['featuresVolumeControl'] === false) {
+ this.addClass('vjs-hidden');
+ }
+ this.on(player, 'loadstart', function () {
+ if (player.tech_['featuresVolumeControl'] === false) {
+ this.addClass('vjs-hidden');
+ } else {
+ this.removeClass('vjs-hidden');
+ }
+ });
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ VolumeControl.prototype.createEl = function createEl() {
+ return _Component.prototype.createEl.call(this, 'div', {
+ className: 'vjs-volume-control vjs-control'
+ });
+ };
+
+ return VolumeControl;
+})(_componentJs2['default']);
+
+VolumeControl.prototype.options_ = {
+ children: ['volumeBar']
+};
+
+_componentJs2['default'].registerComponent('VolumeControl', VolumeControl);
+exports['default'] = VolumeControl;
+module.exports = exports['default'];
+
+},{"../../component.js":67,"./volume-bar.js":94}],96:[function(_dereq_,module,exports){
+/**
+ * @file volume-level.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+/**
+ * Shows volume level
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Component
+ * @class VolumeLevel
+ */
+
+var VolumeLevel = (function (_Component) {
+ _inherits(VolumeLevel, _Component);
+
+ function VolumeLevel() {
+ _classCallCheck(this, VolumeLevel);
+
+ _Component.apply(this, arguments);
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ VolumeLevel.prototype.createEl = function createEl() {
+ return _Component.prototype.createEl.call(this, 'div', {
+ className: 'vjs-volume-level',
+ innerHTML: '<span class="vjs-control-text"></span>'
+ });
+ };
+
+ return VolumeLevel;
+})(_componentJs2['default']);
+
+_componentJs2['default'].registerComponent('VolumeLevel', VolumeLevel);
+exports['default'] = VolumeLevel;
+module.exports = exports['default'];
+
+},{"../../component.js":67}],97:[function(_dereq_,module,exports){
+/**
+ * @file volume-menu-button.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _utilsFnJs = _dereq_('../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _componentJs = _dereq_('../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _popupPopupJs = _dereq_('../popup/popup.js');
+
+var _popupPopupJs2 = _interopRequireDefault(_popupPopupJs);
+
+var _popupPopupButtonJs = _dereq_('../popup/popup-button.js');
+
+var _popupPopupButtonJs2 = _interopRequireDefault(_popupPopupButtonJs);
+
+var _muteToggleJs = _dereq_('./mute-toggle.js');
+
+var _muteToggleJs2 = _interopRequireDefault(_muteToggleJs);
+
+var _volumeControlVolumeBarJs = _dereq_('./volume-control/volume-bar.js');
+
+var _volumeControlVolumeBarJs2 = _interopRequireDefault(_volumeControlVolumeBarJs);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+/**
+ * Button for volume popup
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends PopupButton
+ * @class VolumeMenuButton
+ */
+
+var VolumeMenuButton = (function (_PopupButton) {
+ _inherits(VolumeMenuButton, _PopupButton);
+
+ function VolumeMenuButton(player) {
+ var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
+
+ _classCallCheck(this, VolumeMenuButton);
+
+ // Default to inline
+ if (options.inline === undefined) {
+ options.inline = true;
+ }
+
+ // If the vertical option isn't passed at all, default to true.
+ if (options.vertical === undefined) {
+ // If an inline volumeMenuButton is used, we should default to using
+ // a horizontal slider for obvious reasons.
+ if (options.inline) {
+ options.vertical = false;
+ } else {
+ options.vertical = true;
+ }
+ }
+
+ // The vertical option needs to be set on the volumeBar as well,
+ // since that will need to be passed along to the VolumeBar constructor
+ options.volumeBar = options.volumeBar || {};
+ options.volumeBar.vertical = !!options.vertical;
+
+ _PopupButton.call(this, player, options);
+
+ // Same listeners as MuteToggle
+ this.on(player, 'volumechange', this.volumeUpdate);
+ this.on(player, 'loadstart', this.volumeUpdate);
+
+ // hide mute toggle if the current tech doesn't support volume control
+ function updateVisibility() {
+ if (player.tech_ && player.tech_['featuresVolumeControl'] === false) {
+ this.addClass('vjs-hidden');
+ } else {
+ this.removeClass('vjs-hidden');
+ }
+ }
+
+ updateVisibility.call(this);
+ this.on(player, 'loadstart', updateVisibility);
+
+ this.on(this.volumeBar, ['slideractive', 'focus'], function () {
+ this.addClass('vjs-slider-active');
+ });
+
+ this.on(this.volumeBar, ['sliderinactive', 'blur'], function () {
+ this.removeClass('vjs-slider-active');
+ });
+
+ this.on(this.volumeBar, ['focus'], function () {
+ this.addClass('vjs-lock-showing');
+ });
+
+ this.on(this.volumeBar, ['blur'], function () {
+ this.removeClass('vjs-lock-showing');
+ });
+ }
+
+ /**
+ * Allow sub components to stack CSS class names
+ *
+ * @return {String} The constructed class name
+ * @method buildCSSClass
+ */
+
+ VolumeMenuButton.prototype.buildCSSClass = function buildCSSClass() {
+ var orientationClass = '';
+ if (!!this.options_.vertical) {
+ orientationClass = 'vjs-volume-menu-button-vertical';
+ } else {
+ orientationClass = 'vjs-volume-menu-button-horizontal';
+ }
+
+ return 'vjs-volume-menu-button ' + _PopupButton.prototype.buildCSSClass.call(this) + ' ' + orientationClass;
+ };
+
+ /**
+ * Allow sub components to stack CSS class names
+ *
+ * @return {Popup} The volume popup button
+ * @method createPopup
+ */
+
+ VolumeMenuButton.prototype.createPopup = function createPopup() {
+ var popup = new _popupPopupJs2['default'](this.player_, {
+ contentElType: 'div'
+ });
+
+ var vb = new _volumeControlVolumeBarJs2['default'](this.player_, this.options_.volumeBar);
+
+ popup.addChild(vb);
+
+ this.menuContent = popup;
+ this.volumeBar = vb;
+
+ this.attachVolumeBarEvents();
+
+ return popup;
+ };
+
+ /**
+ * Handle click on volume popup and calls super
+ *
+ * @method handleClick
+ */
+
+ VolumeMenuButton.prototype.handleClick = function handleClick() {
+ _muteToggleJs2['default'].prototype.handleClick.call(this);
+ _PopupButton.prototype.handleClick.call(this);
+ };
+
+ VolumeMenuButton.prototype.attachVolumeBarEvents = function attachVolumeBarEvents() {
+ this.menuContent.on(['mousedown', 'touchdown'], Fn.bind(this, this.handleMouseDown));
+ };
+
+ VolumeMenuButton.prototype.handleMouseDown = function handleMouseDown(event) {
+ this.on(['mousemove', 'touchmove'], Fn.bind(this.volumeBar, this.volumeBar.handleMouseMove));
+ this.on(_globalDocument2['default'], ['mouseup', 'touchend'], this.handleMouseUp);
+ };
+
+ VolumeMenuButton.prototype.handleMouseUp = function handleMouseUp(event) {
+ this.off(['mousemove', 'touchmove'], Fn.bind(this.volumeBar, this.volumeBar.handleMouseMove));
+ };
+
+ return VolumeMenuButton;
+})(_popupPopupButtonJs2['default']);
+
+VolumeMenuButton.prototype.volumeUpdate = _muteToggleJs2['default'].prototype.update;
+VolumeMenuButton.prototype.controlText_ = 'Mute';
+
+_componentJs2['default'].registerComponent('VolumeMenuButton', VolumeMenuButton);
+exports['default'] = VolumeMenuButton;
+module.exports = exports['default'];
+
+},{"../component.js":67,"../popup/popup-button.js":110,"../popup/popup.js":111,"../utils/fn.js":134,"./mute-toggle.js":71,"./volume-control/volume-bar.js":94,"global/document":1}],98:[function(_dereq_,module,exports){
+/**
+ * @file error-display.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _component = _dereq_('./component');
+
+var _component2 = _interopRequireDefault(_component);
+
+var _modalDialog = _dereq_('./modal-dialog');
+
+var _modalDialog2 = _interopRequireDefault(_modalDialog);
+
+var _utilsDom = _dereq_('./utils/dom');
+
+var Dom = _interopRequireWildcard(_utilsDom);
+
+var _utilsMergeOptions = _dereq_('./utils/merge-options');
+
+var _utilsMergeOptions2 = _interopRequireDefault(_utilsMergeOptions);
+
+/**
+ * Display that an error has occurred making the video unplayable.
+ *
+ * @extends ModalDialog
+ * @class ErrorDisplay
+ */
+
+var ErrorDisplay = (function (_ModalDialog) {
+ _inherits(ErrorDisplay, _ModalDialog);
+
+ /**
+ * Constructor for error display modal.
+ *
+ * @param {Player} player
+ * @param {Object} [options]
+ */
+
+ function ErrorDisplay(player, options) {
+ _classCallCheck(this, ErrorDisplay);
+
+ _ModalDialog.call(this, player, options);
+ this.on(player, 'error', this.open);
+ }
+
+ /**
+ * Include the old class for backward-compatibility.
+ *
+ * This can be removed in 6.0.
+ *
+ * @method buildCSSClass
+ * @deprecated
+ * @return {String}
+ */
+
+ ErrorDisplay.prototype.buildCSSClass = function buildCSSClass() {
+ return 'vjs-error-display ' + _ModalDialog.prototype.buildCSSClass.call(this);
+ };
+
+ /**
+ * Generates the modal content based on the player error.
+ *
+ * @return {String|Null}
+ */
+
+ ErrorDisplay.prototype.content = function content() {
+ var error = this.player().error();
+ return error ? this.localize(error.message) : '';
+ };
+
+ return ErrorDisplay;
+})(_modalDialog2['default']);
+
+ErrorDisplay.prototype.options_ = _utilsMergeOptions2['default'](_modalDialog2['default'].prototype.options_, {
+ fillAlways: true,
+ temporary: false,
+ uncloseable: true
+});
+
+_component2['default'].registerComponent('ErrorDisplay', ErrorDisplay);
+exports['default'] = ErrorDisplay;
+module.exports = exports['default'];
+
+},{"./component":67,"./modal-dialog":107,"./utils/dom":132,"./utils/merge-options":138}],99:[function(_dereq_,module,exports){
+/**
+ * @file event-target.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+var _utilsEventsJs = _dereq_('./utils/events.js');
+
+var Events = _interopRequireWildcard(_utilsEventsJs);
+
+var EventTarget = function EventTarget() {};
+
+EventTarget.prototype.allowedEvents_ = {};
+
+EventTarget.prototype.on = function (type, fn) {
+ // Remove the addEventListener alias before calling Events.on
+ // so we don't get into an infinite type loop
+ var ael = this.addEventListener;
+ this.addEventListener = Function.prototype;
+ Events.on(this, type, fn);
+ this.addEventListener = ael;
+};
+EventTarget.prototype.addEventListener = EventTarget.prototype.on;
+
+EventTarget.prototype.off = function (type, fn) {
+ Events.off(this, type, fn);
+};
+EventTarget.prototype.removeEventListener = EventTarget.prototype.off;
+
+EventTarget.prototype.one = function (type, fn) {
+ Events.one(this, type, fn);
+};
+
+EventTarget.prototype.trigger = function (event) {
+ var type = event.type || event;
+
+ if (typeof event === 'string') {
+ event = {
+ type: type
+ };
+ }
+ event = Events.fixEvent(event);
+
+ if (this.allowedEvents_[type] && this['on' + type]) {
+ this['on' + type](event);
+ }
+
+ Events.trigger(this, event);
+};
+// The standard DOM EventTarget.dispatchEvent() is aliased to trigger()
+EventTarget.prototype.dispatchEvent = EventTarget.prototype.trigger;
+
+exports['default'] = EventTarget;
+module.exports = exports['default'];
+
+},{"./utils/events.js":133}],100:[function(_dereq_,module,exports){
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+var _utilsLog = _dereq_('./utils/log');
+
+var _utilsLog2 = _interopRequireDefault(_utilsLog);
+
+/*
+ * @file extend.js
+ *
+ * A combination of node inherits and babel's inherits (after transpile).
+ * Both work the same but node adds `super_` to the subClass
+ * and Bable adds the superClass as __proto__. Both seem useful.
+ */
+var _inherits = function _inherits(subClass, superClass) {
+ if (typeof superClass !== 'function' && superClass !== null) {
+ throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass);
+ }
+
+ subClass.prototype = Object.create(superClass && superClass.prototype, {
+ constructor: {
+ value: subClass,
+ enumerable: false,
+ writable: true,
+ configurable: true
+ }
+ });
+
+ if (superClass) {
+ // node
+ subClass.super_ = superClass;
+ }
+};
+
+/*
+ * Function for subclassing using the same inheritance that
+ * videojs uses internally
+ * ```js
+ * var Button = videojs.getComponent('Button');
+ * ```
+ * ```js
+ * var MyButton = videojs.extend(Button, {
+ * constructor: function(player, options) {
+ * Button.call(this, player, options);
+ * },
+ * onClick: function() {
+ * // doSomething
+ * }
+ * });
+ * ```
+ */
+var extendFn = function extendFn(superClass) {
+ var subClassMethods = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
+
+ var subClass = function subClass() {
+ superClass.apply(this, arguments);
+ };
+ var methods = {};
+
+ if (typeof subClassMethods === 'object') {
+ if (typeof subClassMethods.init === 'function') {
+ _utilsLog2['default'].warn('Constructor logic via init() is deprecated; please use constructor() instead.');
+ subClassMethods.constructor = subClassMethods.init;
+ }
+ if (subClassMethods.constructor !== Object.prototype.constructor) {
+ subClass = subClassMethods.constructor;
+ }
+ methods = subClassMethods;
+ } else if (typeof subClassMethods === 'function') {
+ subClass = subClassMethods;
+ }
+
+ _inherits(subClass, superClass);
+
+ // Extend subObj's prototype with functions and other properties from props
+ for (var name in methods) {
+ if (methods.hasOwnProperty(name)) {
+ subClass.prototype[name] = methods[name];
+ }
+ }
+
+ return subClass;
+};
+
+exports['default'] = extendFn;
+module.exports = exports['default'];
+
+},{"./utils/log":137}],101:[function(_dereq_,module,exports){
+/**
+ * @file fullscreen-api.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+/*
+ * Store the browser-specific methods for the fullscreen API
+ * @type {Object|undefined}
+ * @private
+ */
+var FullscreenApi = {};
+
+// browser API methods
+// map approach from Screenful.js - https://github.com/sindresorhus/screenfull.js
+var apiMap = [
+// Spec: https://dvcs.w3.org/hg/fullscreen/raw-file/tip/Overview.html
+['requestFullscreen', 'exitFullscreen', 'fullscreenElement', 'fullscreenEnabled', 'fullscreenchange', 'fullscreenerror'],
+// WebKit
+['webkitRequestFullscreen', 'webkitExitFullscreen', 'webkitFullscreenElement', 'webkitFullscreenEnabled', 'webkitfullscreenchange', 'webkitfullscreenerror'],
+// Old WebKit (Safari 5.1)
+['webkitRequestFullScreen', 'webkitCancelFullScreen', 'webkitCurrentFullScreenElement', 'webkitCancelFullScreen', 'webkitfullscreenchange', 'webkitfullscreenerror'],
+// Mozilla
+['mozRequestFullScreen', 'mozCancelFullScreen', 'mozFullScreenElement', 'mozFullScreenEnabled', 'mozfullscreenchange', 'mozfullscreenerror'],
+// Microsoft
+['msRequestFullscreen', 'msExitFullscreen', 'msFullscreenElement', 'msFullscreenEnabled', 'MSFullscreenChange', 'MSFullscreenError']];
+
+var specApi = apiMap[0];
+var browserApi = undefined;
+
+// determine the supported set of functions
+for (var i = 0; i < apiMap.length; i++) {
+ // check for exitFullscreen function
+ if (apiMap[i][1] in _globalDocument2['default']) {
+ browserApi = apiMap[i];
+ break;
+ }
+}
+
+// map the browser API names to the spec API names
+if (browserApi) {
+ for (var i = 0; i < browserApi.length; i++) {
+ FullscreenApi[specApi[i]] = browserApi[i];
+ }
+}
+
+exports['default'] = FullscreenApi;
+module.exports = exports['default'];
+
+},{"global/document":1}],102:[function(_dereq_,module,exports){
+/**
+ * @file loading-spinner.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _component = _dereq_('./component');
+
+var _component2 = _interopRequireDefault(_component);
+
+/* Loading Spinner
+================================================================================ */
+/**
+ * Loading spinner for waiting events
+ *
+ * @extends Component
+ * @class LoadingSpinner
+ */
+
+var LoadingSpinner = (function (_Component) {
+ _inherits(LoadingSpinner, _Component);
+
+ function LoadingSpinner() {
+ _classCallCheck(this, LoadingSpinner);
+
+ _Component.apply(this, arguments);
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @method createEl
+ */
+
+ LoadingSpinner.prototype.createEl = function createEl() {
+ return _Component.prototype.createEl.call(this, 'div', {
+ className: 'vjs-loading-spinner',
+ dir: 'ltr'
+ });
+ };
+
+ return LoadingSpinner;
+})(_component2['default']);
+
+_component2['default'].registerComponent('LoadingSpinner', LoadingSpinner);
+exports['default'] = LoadingSpinner;
+module.exports = exports['default'];
+
+},{"./component":67}],103:[function(_dereq_,module,exports){
+/**
+ * @file media-error.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+var _objectAssign = _dereq_('object.assign');
+
+var _objectAssign2 = _interopRequireDefault(_objectAssign);
+
+/*
+ * Custom MediaError to mimic the HTML5 MediaError
+ *
+ * @param {Number} code The media error code
+ */
+var MediaError = function MediaError(code) {
+ if (typeof code === 'number') {
+ this.code = code;
+ } else if (typeof code === 'string') {
+ // default code is zero, so this is a custom error
+ this.message = code;
+ } else if (typeof code === 'object') {
+ // object
+ _objectAssign2['default'](this, code);
+ }
+
+ if (!this.message) {
+ this.message = MediaError.defaultMessages[this.code] || '';
+ }
+};
+
+/*
+ * The error code that refers two one of the defined
+ * MediaError types
+ *
+ * @type {Number}
+ */
+MediaError.prototype.code = 0;
+
+/*
+ * An optional message to be shown with the error.
+ * Message is not part of the HTML5 video spec
+ * but allows for more informative custom errors.
+ *
+ * @type {String}
+ */
+MediaError.prototype.message = '';
+
+/*
+ * An optional status code that can be set by plugins
+ * to allow even more detail about the error.
+ * For example the HLS plugin might provide the specific
+ * HTTP status code that was returned when the error
+ * occurred, then allowing a custom error overlay
+ * to display more information.
+ *
+ * @type {Array}
+ */
+MediaError.prototype.status = null;
+
+MediaError.errorTypes = ['MEDIA_ERR_CUSTOM', // = 0
+'MEDIA_ERR_ABORTED', // = 1
+'MEDIA_ERR_NETWORK', // = 2
+'MEDIA_ERR_DECODE', // = 3
+'MEDIA_ERR_SRC_NOT_SUPPORTED', // = 4
+'MEDIA_ERR_ENCRYPTED' // = 5
+];
+
+MediaError.defaultMessages = {
+ 1: 'You aborted the media playback',
+ 2: 'A network error caused the media download to fail part-way.',
+ 3: 'The media playback was aborted due to a corruption problem or because the media used features your browser did not support.',
+ 4: 'The media could not be loaded, either because the server or network failed or because the format is not supported.',
+ 5: 'The media is encrypted and we do not have the keys to decrypt it.'
+};
+
+// Add types as properties on MediaError
+// e.g. MediaError.MEDIA_ERR_SRC_NOT_SUPPORTED = 4;
+for (var errNum = 0; errNum < MediaError.errorTypes.length; errNum++) {
+ MediaError[MediaError.errorTypes[errNum]] = errNum;
+ // values should be accessible on both the class and instance
+ MediaError.prototype[MediaError.errorTypes[errNum]] = errNum;
+}
+
+exports['default'] = MediaError;
+module.exports = exports['default'];
+
+},{"object.assign":45}],104:[function(_dereq_,module,exports){
+/**
+ * @file menu-button.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _clickableComponentJs = _dereq_('../clickable-component.js');
+
+var _clickableComponentJs2 = _interopRequireDefault(_clickableComponentJs);
+
+var _componentJs = _dereq_('../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _menuJs = _dereq_('./menu.js');
+
+var _menuJs2 = _interopRequireDefault(_menuJs);
+
+var _utilsDomJs = _dereq_('../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsFnJs = _dereq_('../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsToTitleCaseJs = _dereq_('../utils/to-title-case.js');
+
+var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
+
+/**
+ * A button class with a popup menu
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Button
+ * @class MenuButton
+ */
+
+var MenuButton = (function (_ClickableComponent) {
+ _inherits(MenuButton, _ClickableComponent);
+
+ function MenuButton(player) {
+ var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
+
+ _classCallCheck(this, MenuButton);
+
+ _ClickableComponent.call(this, player, options);
+
+ this.update();
+
+ this.el_.setAttribute('aria-haspopup', true);
+ this.el_.setAttribute('role', 'menuitem');
+ this.on('keydown', this.handleSubmenuKeyPress);
+ }
+
+ /**
+ * Update menu
+ *
+ * @method update
+ */
+
+ MenuButton.prototype.update = function update() {
+ var menu = this.createMenu();
+
+ if (this.menu) {
+ this.removeChild(this.menu);
+ }
+
+ this.menu = menu;
+ this.addChild(menu);
+
+ /**
+ * Track the state of the menu button
+ *
+ * @type {Boolean}
+ * @private
+ */
+ this.buttonPressed_ = false;
+ this.el_.setAttribute('aria-expanded', false);
+
+ if (this.items && this.items.length === 0) {
+ this.hide();
+ } else if (this.items && this.items.length > 1) {
+ this.show();
+ }
+ };
+
+ /**
+ * Create menu
+ *
+ * @return {Menu} The constructed menu
+ * @method createMenu
+ */
+
+ MenuButton.prototype.createMenu = function createMenu() {
+ var menu = new _menuJs2['default'](this.player_);
+
+ // Add a title list item to the top
+ if (this.options_.title) {
+ var title = Dom.createEl('li', {
+ className: 'vjs-menu-title',
+ innerHTML: _utilsToTitleCaseJs2['default'](this.options_.title),
+ tabIndex: -1
+ });
+ menu.children_.unshift(title);
+ Dom.insertElFirst(title, menu.contentEl());
+ }
+
+ this.items = this['createItems']();
+
+ if (this.items) {
+ // Add menu items to the menu
+ for (var i = 0; i < this.items.length; i++) {
+ menu.addItem(this.items[i]);
+ }
+ }
+
+ return menu;
+ };
+
+ /**
+ * Create the list of menu items. Specific to each subclass.
+ *
+ * @method createItems
+ */
+
+ MenuButton.prototype.createItems = function createItems() {};
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ MenuButton.prototype.createEl = function createEl() {
+ return _ClickableComponent.prototype.createEl.call(this, 'div', {
+ className: this.buildCSSClass()
+ });
+ };
+
+ /**
+ * Allow sub components to stack CSS class names
+ *
+ * @return {String} The constructed class name
+ * @method buildCSSClass
+ */
+
+ MenuButton.prototype.buildCSSClass = function buildCSSClass() {
+ var menuButtonClass = 'vjs-menu-button';
+
+ // If the inline option is passed, we want to use different styles altogether.
+ if (this.options_.inline === true) {
+ menuButtonClass += '-inline';
+ } else {
+ menuButtonClass += '-popup';
+ }
+
+ return 'vjs-menu-button ' + menuButtonClass + ' ' + _ClickableComponent.prototype.buildCSSClass.call(this);
+ };
+
+ /**
+ * When you click the button it adds focus, which
+ * will show the menu indefinitely.
+ * So we'll remove focus when the mouse leaves the button.
+ * Focus is needed for tab navigation.
+ * Allow sub components to stack CSS class names
+ *
+ * @method handleClick
+ */
+
+ MenuButton.prototype.handleClick = function handleClick() {
+ this.one('mouseout', Fn.bind(this, function () {
+ this.menu.unlockShowing();
+ this.el_.blur();
+ }));
+ if (this.buttonPressed_) {
+ this.unpressButton();
+ } else {
+ this.pressButton();
+ }
+ };
+
+ /**
+ * Handle key press on menu
+ *
+ * @param {Object} event Key press event
+ * @method handleKeyPress
+ */
+
+ MenuButton.prototype.handleKeyPress = function handleKeyPress(event) {
+
+ // Escape (27) key or Tab (9) key unpress the 'button'
+ if (event.which === 27 || event.which === 9) {
+ if (this.buttonPressed_) {
+ this.unpressButton();
+ }
+ // Don't preventDefault for Tab key - we still want to lose focus
+ if (event.which !== 9) {
+ event.preventDefault();
+ }
+ // Up (38) key or Down (40) key press the 'button'
+ } else if (event.which === 38 || event.which === 40) {
+ if (!this.buttonPressed_) {
+ this.pressButton();
+ event.preventDefault();
+ }
+ } else {
+ _ClickableComponent.prototype.handleKeyPress.call(this, event);
+ }
+ };
+
+ /**
+ * Handle key press on submenu
+ *
+ * @param {Object} event Key press event
+ * @method handleSubmenuKeyPress
+ */
+
+ MenuButton.prototype.handleSubmenuKeyPress = function handleSubmenuKeyPress(event) {
+
+ // Escape (27) key or Tab (9) key unpress the 'button'
+ if (event.which === 27 || event.which === 9) {
+ if (this.buttonPressed_) {
+ this.unpressButton();
+ }
+ // Don't preventDefault for Tab key - we still want to lose focus
+ if (event.which !== 9) {
+ event.preventDefault();
+ }
+ }
+ };
+
+ /**
+ * Makes changes based on button pressed
+ *
+ * @method pressButton
+ */
+
+ MenuButton.prototype.pressButton = function pressButton() {
+ this.buttonPressed_ = true;
+ this.menu.lockShowing();
+ this.el_.setAttribute('aria-expanded', true);
+ this.menu.focus(); // set the focus into the submenu
+ };
+
+ /**
+ * Makes changes based on button unpressed
+ *
+ * @method unpressButton
+ */
+
+ MenuButton.prototype.unpressButton = function unpressButton() {
+ this.buttonPressed_ = false;
+ this.menu.unlockShowing();
+ this.el_.setAttribute('aria-expanded', false);
+ this.el_.focus(); // Set focus back to this menu button
+ };
+
+ return MenuButton;
+})(_clickableComponentJs2['default']);
+
+_componentJs2['default'].registerComponent('MenuButton', MenuButton);
+exports['default'] = MenuButton;
+module.exports = exports['default'];
+
+},{"../clickable-component.js":65,"../component.js":67,"../utils/dom.js":132,"../utils/fn.js":134,"../utils/to-title-case.js":141,"./menu.js":106}],105:[function(_dereq_,module,exports){
+/**
+ * @file menu-item.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _clickableComponentJs = _dereq_('../clickable-component.js');
+
+var _clickableComponentJs2 = _interopRequireDefault(_clickableComponentJs);
+
+var _componentJs = _dereq_('../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _objectAssign = _dereq_('object.assign');
+
+var _objectAssign2 = _interopRequireDefault(_objectAssign);
+
+/**
+ * The component for a menu item. `<li>`
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Button
+ * @class MenuItem
+ */
+
+var MenuItem = (function (_ClickableComponent) {
+ _inherits(MenuItem, _ClickableComponent);
+
+ function MenuItem(player, options) {
+ _classCallCheck(this, MenuItem);
+
+ _ClickableComponent.call(this, player, options);
+
+ this.selectable = options['selectable'];
+
+ this.selected(options['selected']);
+
+ if (this.selectable) {
+ // TODO: May need to be either menuitemcheckbox or menuitemradio,
+ // and may need logical grouping of menu items.
+ this.el_.setAttribute('role', 'menuitemcheckbox');
+ } else {
+ this.el_.setAttribute('role', 'menuitem');
+ }
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @param {String=} type Desc
+ * @param {Object=} props Desc
+ * @return {Element}
+ * @method createEl
+ */
+
+ MenuItem.prototype.createEl = function createEl(type, props, attrs) {
+ return _ClickableComponent.prototype.createEl.call(this, 'li', _objectAssign2['default']({
+ className: 'vjs-menu-item',
+ innerHTML: this.localize(this.options_['label']),
+ tabIndex: -1
+ }, props), attrs);
+ };
+
+ /**
+ * Handle a click on the menu item, and set it to selected
+ *
+ * @method handleClick
+ */
+
+ MenuItem.prototype.handleClick = function handleClick() {
+ this.selected(true);
+ };
+
+ /**
+ * Set this menu item as selected or not
+ *
+ * @param {Boolean} selected
+ * @method selected
+ */
+
+ MenuItem.prototype.selected = function selected(_selected) {
+ if (this.selectable) {
+ if (_selected) {
+ this.addClass('vjs-selected');
+ this.el_.setAttribute('aria-checked', true);
+ // aria-checked isn't fully supported by browsers/screen readers,
+ // so indicate selected state to screen reader in the control text.
+ this.controlText(', selected');
+ } else {
+ this.removeClass('vjs-selected');
+ this.el_.setAttribute('aria-checked', false);
+ // Indicate un-selected state to screen reader
+ // Note that a space clears out the selected state text
+ this.controlText(' ');
+ }
+ }
+ };
+
+ return MenuItem;
+})(_clickableComponentJs2['default']);
+
+_componentJs2['default'].registerComponent('MenuItem', MenuItem);
+exports['default'] = MenuItem;
+module.exports = exports['default'];
+
+},{"../clickable-component.js":65,"../component.js":67,"object.assign":45}],106:[function(_dereq_,module,exports){
+/**
+ * @file menu.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _utilsDomJs = _dereq_('../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsFnJs = _dereq_('../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsEventsJs = _dereq_('../utils/events.js');
+
+var Events = _interopRequireWildcard(_utilsEventsJs);
+
+/**
+ * The Menu component is used to build pop up menus, including subtitle and
+ * captions selection menus.
+ *
+ * @extends Component
+ * @class Menu
+ */
+
+var Menu = (function (_Component) {
+ _inherits(Menu, _Component);
+
+ function Menu(player, options) {
+ _classCallCheck(this, Menu);
+
+ _Component.call(this, player, options);
+
+ this.focusedChild_ = -1;
+
+ this.on('keydown', this.handleKeyPress);
+ }
+
+ /**
+ * Add a menu item to the menu
+ *
+ * @param {Object|String} component Component or component type to add
+ * @method addItem
+ */
+
+ Menu.prototype.addItem = function addItem(component) {
+ this.addChild(component);
+ component.on('click', Fn.bind(this, function () {
+ this.unlockShowing();
+ //TODO: Need to set keyboard focus back to the menuButton
+ }));
+ };
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ Menu.prototype.createEl = function createEl() {
+ var contentElType = this.options_.contentElType || 'ul';
+ this.contentEl_ = Dom.createEl(contentElType, {
+ className: 'vjs-menu-content'
+ });
+ this.contentEl_.setAttribute('role', 'menu');
+ var el = _Component.prototype.createEl.call(this, 'div', {
+ append: this.contentEl_,
+ className: 'vjs-menu'
+ });
+ el.setAttribute('role', 'presentation');
+ el.appendChild(this.contentEl_);
+
+ // Prevent clicks from bubbling up. Needed for Menu Buttons,
+ // where a click on the parent is significant
+ Events.on(el, 'click', function (event) {
+ event.preventDefault();
+ event.stopImmediatePropagation();
+ });
+
+ return el;
+ };
+
+ /**
+ * Handle key press for menu
+ *
+ * @param {Object} event Event object
+ * @method handleKeyPress
+ */
+
+ Menu.prototype.handleKeyPress = function handleKeyPress(event) {
+ if (event.which === 37 || event.which === 40) {
+ // Left and Down Arrows
+ event.preventDefault();
+ this.stepForward();
+ } else if (event.which === 38 || event.which === 39) {
+ // Up and Right Arrows
+ event.preventDefault();
+ this.stepBack();
+ }
+ };
+
+ /**
+ * Move to next (lower) menu item for keyboard users
+ *
+ * @method stepForward
+ */
+
+ Menu.prototype.stepForward = function stepForward() {
+ var stepChild = 0;
+
+ if (this.focusedChild_ !== undefined) {
+ stepChild = this.focusedChild_ + 1;
+ }
+ this.focus(stepChild);
+ };
+
+ /**
+ * Move to previous (higher) menu item for keyboard users
+ *
+ * @method stepBack
+ */
+
+ Menu.prototype.stepBack = function stepBack() {
+ var stepChild = 0;
+
+ if (this.focusedChild_ !== undefined) {
+ stepChild = this.focusedChild_ - 1;
+ }
+ this.focus(stepChild);
+ };
+
+ /**
+ * Set focus on a menu item in the menu
+ *
+ * @param {Object|String} item Index of child item set focus on
+ * @method focus
+ */
+
+ Menu.prototype.focus = function focus() {
+ var item = arguments.length <= 0 || arguments[0] === undefined ? 0 : arguments[0];
+
+ var children = this.children().slice();
+ var haveTitle = children.length && children[0].className && /vjs-menu-title/.test(children[0].className);
+
+ if (haveTitle) {
+ children.shift();
+ }
+
+ if (children.length > 0) {
+ if (item < 0) {
+ item = 0;
+ } else if (item >= children.length) {
+ item = children.length - 1;
+ }
+
+ this.focusedChild_ = item;
+
+ children[item].el_.focus();
+ }
+ };
+
+ return Menu;
+})(_componentJs2['default']);
+
+_componentJs2['default'].registerComponent('Menu', Menu);
+exports['default'] = Menu;
+module.exports = exports['default'];
+
+},{"../component.js":67,"../utils/dom.js":132,"../utils/events.js":133,"../utils/fn.js":134}],107:[function(_dereq_,module,exports){
+/**
+ * @file modal-dialog.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var _utilsDom = _dereq_('./utils/dom');
+
+var Dom = _interopRequireWildcard(_utilsDom);
+
+var _utilsFn = _dereq_('./utils/fn');
+
+var Fn = _interopRequireWildcard(_utilsFn);
+
+var _utilsLog = _dereq_('./utils/log');
+
+var _utilsLog2 = _interopRequireDefault(_utilsLog);
+
+var _component = _dereq_('./component');
+
+var _component2 = _interopRequireDefault(_component);
+
+var _closeButton = _dereq_('./close-button');
+
+var _closeButton2 = _interopRequireDefault(_closeButton);
+
+var MODAL_CLASS_NAME = 'vjs-modal-dialog';
+var ESC = 27;
+
+/**
+ * The `ModalDialog` displays over the video and its controls, which blocks
+ * interaction with the player until it is closed.
+ *
+ * Modal dialogs include a "Close" button and will close when that button
+ * is activated - or when ESC is pressed anywhere.
+ *
+ * @extends Component
+ * @class ModalDialog
+ */
+
+var ModalDialog = (function (_Component) {
+ _inherits(ModalDialog, _Component);
+
+ /**
+ * Constructor for modals.
+ *
+ * @param {Player} player
+ * @param {Object} [options]
+ * @param {Mixed} [options.content=undefined]
+ * Provide customized content for this modal.
+ *
+ * @param {String} [options.description]
+ * A text description for the modal, primarily for accessibility.
+ *
+ * @param {Boolean} [options.fillAlways=false]
+ * Normally, modals are automatically filled only the first time
+ * they open. This tells the modal to refresh its content
+ * every time it opens.
+ *
+ * @param {String} [options.label]
+ * A text label for the modal, primarily for accessibility.
+ *
+ * @param {Boolean} [options.temporary=true]
+ * If `true`, the modal can only be opened once; it will be
+ * disposed as soon as it's closed.
+ *
+ * @param {Boolean} [options.uncloseable=false]
+ * If `true`, the user will not be able to close the modal
+ * through the UI in the normal ways. Programmatic closing is
+ * still possible.
+ *
+ */
+
+ function ModalDialog(player, options) {
+ _classCallCheck(this, ModalDialog);
+
+ _Component.call(this, player, options);
+ this.opened_ = this.hasBeenOpened_ = this.hasBeenFilled_ = false;
+
+ this.closeable(!this.options_.uncloseable);
+ this.content(this.options_.content);
+
+ // Make sure the contentEl is defined AFTER any children are initialized
+ // because we only want the contents of the modal in the contentEl
+ // (not the UI elements like the close button).
+ this.contentEl_ = Dom.createEl('div', {
+ className: MODAL_CLASS_NAME + '-content'
+ }, {
+ role: 'document'
+ });
+
+ this.descEl_ = Dom.createEl('p', {
+ className: MODAL_CLASS_NAME + '-description vjs-offscreen',
+ id: this.el().getAttribute('aria-describedby')
+ });
+
+ Dom.textContent(this.descEl_, this.description());
+ this.el_.appendChild(this.descEl_);
+ this.el_.appendChild(this.contentEl_);
+ }
+
+ /*
+ * Modal dialog default options.
+ *
+ * @type {Object}
+ * @private
+ */
+
+ /**
+ * Create the modal's DOM element
+ *
+ * @method createEl
+ * @return {Element}
+ */
+
+ ModalDialog.prototype.createEl = function createEl() {
+ return _Component.prototype.createEl.call(this, 'div', {
+ className: this.buildCSSClass(),
+ tabIndex: -1
+ }, {
+ 'aria-describedby': this.id() + '_description',
+ 'aria-hidden': 'true',
+ 'aria-label': this.label(),
+ role: 'dialog'
+ });
+ };
+
+ /**
+ * Build the modal's CSS class.
+ *
+ * @method buildCSSClass
+ * @return {String}
+ */
+
+ ModalDialog.prototype.buildCSSClass = function buildCSSClass() {
+ return MODAL_CLASS_NAME + ' vjs-hidden ' + _Component.prototype.buildCSSClass.call(this);
+ };
+
+ /**
+ * Handles key presses on the document, looking for ESC, which closes
+ * the modal.
+ *
+ * @method handleKeyPress
+ * @param {Event} e
+ */
+
+ ModalDialog.prototype.handleKeyPress = function handleKeyPress(e) {
+ if (e.which === ESC && this.closeable()) {
+ this.close();
+ }
+ };
+
+ /**
+ * Returns the label string for this modal. Primarily used for accessibility.
+ *
+ * @return {String}
+ */
+
+ ModalDialog.prototype.label = function label() {
+ return this.options_.label || this.localize('Modal Window');
+ };
+
+ /**
+ * Returns the description string for this modal. Primarily used for
+ * accessibility.
+ *
+ * @return {String}
+ */
+
+ ModalDialog.prototype.description = function description() {
+ var desc = this.options_.description || this.localize('This is a modal window.');
+
+ // Append a universal closeability message if the modal is closeable.
+ if (this.closeable()) {
+ desc += ' ' + this.localize('This modal can be closed by pressing the Escape key or activating the close button.');
+ }
+
+ return desc;
+ };
+
+ /**
+ * Opens the modal.
+ *
+ * @method open
+ * @return {ModalDialog}
+ */
+
+ ModalDialog.prototype.open = function open() {
+ if (!this.opened_) {
+ var player = this.player();
+
+ this.trigger('beforemodalopen');
+ this.opened_ = true;
+
+ // Fill content if the modal has never opened before and
+ // never been filled.
+ if (this.options_.fillAlways || !this.hasBeenOpened_ && !this.hasBeenFilled_) {
+ this.fill();
+ }
+
+ // If the player was playing, pause it and take note of its previously
+ // playing state.
+ this.wasPlaying_ = !player.paused();
+
+ if (this.wasPlaying_) {
+ player.pause();
+ }
+
+ if (this.closeable()) {
+ this.on(_globalDocument2['default'], 'keydown', Fn.bind(this, this.handleKeyPress));
+ }
+
+ player.controls(false);
+ this.show();
+ this.el().setAttribute('aria-hidden', 'false');
+ this.trigger('modalopen');
+ this.hasBeenOpened_ = true;
+ }
+ return this;
+ };
+
+ /**
+ * Whether or not the modal is opened currently.
+ *
+ * @method opened
+ * @param {Boolean} [value]
+ * If given, it will open (`true`) or close (`false`) the modal.
+ *
+ * @return {Boolean}
+ */
+
+ ModalDialog.prototype.opened = function opened(value) {
+ if (typeof value === 'boolean') {
+ this[value ? 'open' : 'close']();
+ }
+ return this.opened_;
+ };
+
+ /**
+ * Closes the modal.
+ *
+ * @method close
+ * @return {ModalDialog}
+ */
+
+ ModalDialog.prototype.close = function close() {
+ if (this.opened_) {
+ var player = this.player();
+
+ this.trigger('beforemodalclose');
+ this.opened_ = false;
+
+ if (this.wasPlaying_) {
+ player.play();
+ }
+
+ if (this.closeable()) {
+ this.off(_globalDocument2['default'], 'keydown', Fn.bind(this, this.handleKeyPress));
+ }
+
+ player.controls(true);
+ this.hide();
+ this.el().setAttribute('aria-hidden', 'true');
+ this.trigger('modalclose');
+
+ if (this.options_.temporary) {
+ this.dispose();
+ }
+ }
+ return this;
+ };
+
+ /**
+ * Whether or not the modal is closeable via the UI.
+ *
+ * @method closeable
+ * @param {Boolean} [value]
+ * If given as a Boolean, it will set the `closeable` option.
+ *
+ * @return {Boolean}
+ */
+
+ ModalDialog.prototype.closeable = function closeable(value) {
+ if (typeof value === 'boolean') {
+ var closeable = this.closeable_ = !!value;
+ var _close = this.getChild('closeButton');
+
+ // If this is being made closeable and has no close button, add one.
+ if (closeable && !_close) {
+
+ // The close button should be a child of the modal - not its
+ // content element, so temporarily change the content element.
+ var temp = this.contentEl_;
+ this.contentEl_ = this.el_;
+ _close = this.addChild('closeButton');
+ this.contentEl_ = temp;
+ this.on(_close, 'close', this.close);
+ }
+
+ // If this is being made uncloseable and has a close button, remove it.
+ if (!closeable && _close) {
+ this.off(_close, 'close', this.close);
+ this.removeChild(_close);
+ _close.dispose();
+ }
+ }
+ return this.closeable_;
+ };
+
+ /**
+ * Fill the modal's content element with the modal's "content" option.
+ *
+ * The content element will be emptied before this change takes place.
+ *
+ * @method fill
+ * @return {ModalDialog}
+ */
+
+ ModalDialog.prototype.fill = function fill() {
+ return this.fillWith(this.content());
+ };
+
+ /**
+ * Fill the modal's content element with arbitrary content.
+ *
+ * The content element will be emptied before this change takes place.
+ *
+ * @method fillWith
+ * @param {Mixed} [content]
+ * The same rules apply to this as apply to the `content` option.
+ *
+ * @return {ModalDialog}
+ */
+
+ ModalDialog.prototype.fillWith = function fillWith(content) {
+ var contentEl = this.contentEl();
+ var parentEl = contentEl.parentNode;
+ var nextSiblingEl = contentEl.nextSibling;
+
+ this.trigger('beforemodalfill');
+ this.hasBeenFilled_ = true;
+
+ // Detach the content element from the DOM before performing
+ // manipulation to avoid modifying the live DOM multiple times.
+ parentEl.removeChild(contentEl);
+ this.empty();
+ Dom.insertContent(contentEl, content);
+ this.trigger('modalfill');
+
+ // Re-inject the re-filled content element.
+ if (nextSiblingEl) {
+ parentEl.insertBefore(contentEl, nextSiblingEl);
+ } else {
+ parentEl.appendChild(contentEl);
+ }
+
+ return this;
+ };
+
+ /**
+ * Empties the content element.
+ *
+ * This happens automatically anytime the modal is filled.
+ *
+ * @method empty
+ * @return {ModalDialog}
+ */
+
+ ModalDialog.prototype.empty = function empty() {
+ this.trigger('beforemodalempty');
+ Dom.emptyEl(this.contentEl());
+ this.trigger('modalempty');
+ return this;
+ };
+
+ /**
+ * Gets or sets the modal content, which gets normalized before being
+ * rendered into the DOM.
+ *
+ * This does not update the DOM or fill the modal, but it is called during
+ * that process.
+ *
+ * @method content
+ * @param {Mixed} [value]
+ * If defined, sets the internal content value to be used on the
+ * next call(s) to `fill`. This value is normalized before being
+ * inserted. To "clear" the internal content value, pass `null`.
+ *
+ * @return {Mixed}
+ */
+
+ ModalDialog.prototype.content = function content(value) {
+ if (typeof value !== 'undefined') {
+ this.content_ = value;
+ }
+ return this.content_;
+ };
+
+ return ModalDialog;
+})(_component2['default']);
+
+ModalDialog.prototype.options_ = {
+ temporary: true
+};
+
+_component2['default'].registerComponent('ModalDialog', ModalDialog);
+exports['default'] = ModalDialog;
+module.exports = exports['default'];
+
+},{"./close-button":66,"./component":67,"./utils/dom":132,"./utils/fn":134,"./utils/log":137,"global/document":1}],108:[function(_dereq_,module,exports){
+/**
+ * @file player.js
+ */
+// Subclasses Component
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('./component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+var _utilsEventsJs = _dereq_('./utils/events.js');
+
+var Events = _interopRequireWildcard(_utilsEventsJs);
+
+var _utilsDomJs = _dereq_('./utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsFnJs = _dereq_('./utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsGuidJs = _dereq_('./utils/guid.js');
+
+var Guid = _interopRequireWildcard(_utilsGuidJs);
+
+var _utilsBrowserJs = _dereq_('./utils/browser.js');
+
+var browser = _interopRequireWildcard(_utilsBrowserJs);
+
+var _utilsLogJs = _dereq_('./utils/log.js');
+
+var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
+
+var _utilsToTitleCaseJs = _dereq_('./utils/to-title-case.js');
+
+var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
+
+var _utilsTimeRangesJs = _dereq_('./utils/time-ranges.js');
+
+var _utilsBufferJs = _dereq_('./utils/buffer.js');
+
+var _utilsStylesheetJs = _dereq_('./utils/stylesheet.js');
+
+var stylesheet = _interopRequireWildcard(_utilsStylesheetJs);
+
+var _fullscreenApiJs = _dereq_('./fullscreen-api.js');
+
+var _fullscreenApiJs2 = _interopRequireDefault(_fullscreenApiJs);
+
+var _mediaErrorJs = _dereq_('./media-error.js');
+
+var _mediaErrorJs2 = _interopRequireDefault(_mediaErrorJs);
+
+var _safeJsonParseTuple = _dereq_('safe-json-parse/tuple');
+
+var _safeJsonParseTuple2 = _interopRequireDefault(_safeJsonParseTuple);
+
+var _objectAssign = _dereq_('object.assign');
+
+var _objectAssign2 = _interopRequireDefault(_objectAssign);
+
+var _utilsMergeOptionsJs = _dereq_('./utils/merge-options.js');
+
+var _utilsMergeOptionsJs2 = _interopRequireDefault(_utilsMergeOptionsJs);
+
+var _tracksTextTrackListConverterJs = _dereq_('./tracks/text-track-list-converter.js');
+
+var _tracksTextTrackListConverterJs2 = _interopRequireDefault(_tracksTextTrackListConverterJs);
+
+// Include required child components (importing also registers them)
+
+var _techLoaderJs = _dereq_('./tech/loader.js');
+
+var _techLoaderJs2 = _interopRequireDefault(_techLoaderJs);
+
+var _posterImageJs = _dereq_('./poster-image.js');
+
+var _posterImageJs2 = _interopRequireDefault(_posterImageJs);
+
+var _tracksTextTrackDisplayJs = _dereq_('./tracks/text-track-display.js');
+
+var _tracksTextTrackDisplayJs2 = _interopRequireDefault(_tracksTextTrackDisplayJs);
+
+var _loadingSpinnerJs = _dereq_('./loading-spinner.js');
+
+var _loadingSpinnerJs2 = _interopRequireDefault(_loadingSpinnerJs);
+
+var _bigPlayButtonJs = _dereq_('./big-play-button.js');
+
+var _bigPlayButtonJs2 = _interopRequireDefault(_bigPlayButtonJs);
+
+var _controlBarControlBarJs = _dereq_('./control-bar/control-bar.js');
+
+var _controlBarControlBarJs2 = _interopRequireDefault(_controlBarControlBarJs);
+
+var _errorDisplayJs = _dereq_('./error-display.js');
+
+var _errorDisplayJs2 = _interopRequireDefault(_errorDisplayJs);
+
+var _tracksTextTrackSettingsJs = _dereq_('./tracks/text-track-settings.js');
+
+var _tracksTextTrackSettingsJs2 = _interopRequireDefault(_tracksTextTrackSettingsJs);
+
+var _modalDialog = _dereq_('./modal-dialog');
+
+var _modalDialog2 = _interopRequireDefault(_modalDialog);
+
+// Require html5 tech, at least for disposing the original video tag
+
+var _techTechJs = _dereq_('./tech/tech.js');
+
+var _techTechJs2 = _interopRequireDefault(_techTechJs);
+
+var _techHtml5Js = _dereq_('./tech/html5.js');
+
+var _techHtml5Js2 = _interopRequireDefault(_techHtml5Js);
+
+/**
+ * An instance of the `Player` class is created when any of the Video.js setup methods are used to initialize a video.
+ * ```js
+ * var myPlayer = videojs('example_video_1');
+ * ```
+ * In the following example, the `data-setup` attribute tells the Video.js library to create a player instance when the library is ready.
+ * ```html
+ * <video id="example_video_1" data-setup='{}' controls>
+ * <source src="my-source.mp4" type="video/mp4">
+ * </video>
+ * ```
+ * After an instance has been created it can be accessed globally using `Video('example_video_1')`.
+ *
+ * @param {Element} tag The original video tag used for configuring options
+ * @param {Object=} options Object of option names and values
+ * @param {Function=} ready Ready callback function
+ * @extends Component
+ * @class Player
+ */
+
+var Player = (function (_Component) {
+ _inherits(Player, _Component);
+
+ /**
+ * player's constructor function
+ *
+ * @constructs
+ * @method init
+ * @param {Element} tag The original video tag used for configuring options
+ * @param {Object=} options Player options
+ * @param {Function=} ready Ready callback function
+ */
+
+ function Player(tag, options, ready) {
+ var _this = this;
+
+ _classCallCheck(this, Player);
+
+ // Make sure tag ID exists
+ tag.id = tag.id || 'vjs_video_' + Guid.newGUID();
+
+ // Set Options
+ // The options argument overrides options set in the video tag
+ // which overrides globally set options.
+ // This latter part coincides with the load order
+ // (tag must exist before Player)
+ options = _objectAssign2['default'](Player.getTagSettings(tag), options);
+
+ // Delay the initialization of children because we need to set up
+ // player properties first, and can't use `this` before `super()`
+ options.initChildren = false;
+
+ // Same with creating the element
+ options.createEl = false;
+
+ // we don't want the player to report touch activity on itself
+ // see enableTouchActivity in Component
+ options.reportTouchActivity = false;
+
+ // Run base component initializing with new options
+ _Component.call(this, null, options, ready);
+
+ // if the global option object was accidentally blown away by
+ // someone, bail early with an informative error
+ if (!this.options_ || !this.options_.techOrder || !this.options_.techOrder.length) {
+ throw new Error('No techOrder specified. Did you overwrite ' + 'videojs.options instead of just changing the ' + 'properties you want to override?');
+ }
+
+ this.tag = tag; // Store the original tag used to set options
+
+ // Store the tag attributes used to restore html5 element
+ this.tagAttributes = tag && Dom.getElAttributes(tag);
+
+ // Update current language
+ this.language(this.options_.language);
+
+ // Update Supported Languages
+ if (options.languages) {
+ (function () {
+ // Normalise player option languages to lowercase
+ var languagesToLower = {};
+
+ Object.getOwnPropertyNames(options.languages).forEach(function (name) {
+ languagesToLower[name.toLowerCase()] = options.languages[name];
+ });
+ _this.languages_ = languagesToLower;
+ })();
+ } else {
+ this.languages_ = Player.prototype.options_.languages;
+ }
+
+ // Cache for video property values.
+ this.cache_ = {};
+
+ // Set poster
+ this.poster_ = options.poster || '';
+
+ // Set controls
+ this.controls_ = !!options.controls;
+
+ // Original tag settings stored in options
+ // now remove immediately so native controls don't flash.
+ // May be turned back on by HTML5 tech if nativeControlsForTouch is true
+ tag.controls = false;
+
+ /*
+ * Store the internal state of scrubbing
+ *
+ * @private
+ * @return {Boolean} True if the user is scrubbing
+ */
+ this.scrubbing_ = false;
+
+ this.el_ = this.createEl();
+
+ // We also want to pass the original player options to each component and plugin
+ // as well so they don't need to reach back into the player for options later.
+ // We also need to do another copy of this.options_ so we don't end up with
+ // an infinite loop.
+ var playerOptionsCopy = _utilsMergeOptionsJs2['default'](this.options_);
+
+ // Load plugins
+ if (options.plugins) {
+ (function () {
+ var plugins = options.plugins;
+
+ Object.getOwnPropertyNames(plugins).forEach(function (name) {
+ if (typeof this[name] === 'function') {
+ this[name](plugins[name]);
+ } else {
+ _utilsLogJs2['default'].error('Unable to find plugin:', name);
+ }
+ }, _this);
+ })();
+ }
+
+ this.options_.playerOptions = playerOptionsCopy;
+
+ this.initChildren();
+
+ // Set isAudio based on whether or not an audio tag was used
+ this.isAudio(tag.nodeName.toLowerCase() === 'audio');
+
+ // Update controls className. Can't do this when the controls are initially
+ // set because the element doesn't exist yet.
+ if (this.controls()) {
+ this.addClass('vjs-controls-enabled');
+ } else {
+ this.addClass('vjs-controls-disabled');
+ }
+
+ if (this.isAudio()) {
+ this.addClass('vjs-audio');
+ }
+
+ if (this.flexNotSupported_()) {
+ this.addClass('vjs-no-flex');
+ }
+
+ // TODO: Make this smarter. Toggle user state between touching/mousing
+ // using events, since devices can have both touch and mouse events.
+ // if (browser.TOUCH_ENABLED) {
+ // this.addClass('vjs-touch-enabled');
+ // }
+
+ // iOS Safari has broken hover handling
+ if (!browser.IS_IOS) {
+ this.addClass('vjs-workinghover');
+ }
+
+ // Make player easily findable by ID
+ Player.players[this.id_] = this;
+
+ // When the player is first initialized, trigger activity so components
+ // like the control bar show themselves if needed
+ this.userActive(true);
+ this.reportUserActivity();
+ this.listenForUserActivity_();
+
+ this.on('fullscreenchange', this.handleFullscreenChange_);
+ this.on('stageclick', this.handleStageClick_);
+ }
+
+ /*
+ * Global player list
+ *
+ * @type {Object}
+ */
+
+ /**
+ * Destroys the video player and does any necessary cleanup
+ * ```js
+ * myPlayer.dispose();
+ * ```
+ * This is especially helpful if you are dynamically adding and removing videos
+ * to/from the DOM.
+ *
+ * @method dispose
+ */
+
+ Player.prototype.dispose = function dispose() {
+ this.trigger('dispose');
+ // prevent dispose from being called twice
+ this.off('dispose');
+
+ if (this.styleEl_ && this.styleEl_.parentNode) {
+ this.styleEl_.parentNode.removeChild(this.styleEl_);
+ }
+
+ // Kill reference to this player
+ Player.players[this.id_] = null;
+ if (this.tag && this.tag.player) {
+ this.tag.player = null;
+ }
+ if (this.el_ && this.el_.player) {
+ this.el_.player = null;
+ }
+
+ if (this.tech_) {
+ this.tech_.dispose();
+ }
+
+ _Component.prototype.dispose.call(this);
+ };
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ Player.prototype.createEl = function createEl() {
+ var el = this.el_ = _Component.prototype.createEl.call(this, 'div');
+ var tag = this.tag;
+
+ // Remove width/height attrs from tag so CSS can make it 100% width/height
+ tag.removeAttribute('width');
+ tag.removeAttribute('height');
+
+ // Copy over all the attributes from the tag, including ID and class
+ // ID will now reference player box, not the video tag
+ var attrs = Dom.getElAttributes(tag);
+
+ Object.getOwnPropertyNames(attrs).forEach(function (attr) {
+ // workaround so we don't totally break IE7
+ // http://stackoverflow.com/questions/3653444/css-styles-not-applied-on-dynamic-elements-in-internet-explorer-7
+ if (attr === 'class') {
+ el.className = attrs[attr];
+ } else {
+ el.setAttribute(attr, attrs[attr]);
+ }
+ });
+
+ // Update tag id/class for use as HTML5 playback tech
+ // Might think we should do this after embedding in container so .vjs-tech class
+ // doesn't flash 100% width/height, but class only applies with .video-js parent
+ tag.playerId = tag.id;
+ tag.id += '_html5_api';
+ tag.className = 'vjs-tech';
+
+ // Make player findable on elements
+ tag.player = el.player = this;
+ // Default state of video is paused
+ this.addClass('vjs-paused');
+
+ // Add a style element in the player that we'll use to set the width/height
+ // of the player in a way that's still overrideable by CSS, just like the
+ // video element
+ this.styleEl_ = stylesheet.createStyleElement('vjs-styles-dimensions');
+ var defaultsStyleEl = Dom.$('.vjs-styles-defaults');
+ var head = Dom.$('head');
+ head.insertBefore(this.styleEl_, defaultsStyleEl ? defaultsStyleEl.nextSibling : head.firstChild);
+
+ // Pass in the width/height/aspectRatio options which will update the style el
+ this.width(this.options_.width);
+ this.height(this.options_.height);
+ this.fluid(this.options_.fluid);
+ this.aspectRatio(this.options_.aspectRatio);
+
+ // insertElFirst seems to cause the networkState to flicker from 3 to 2, so
+ // keep track of the original for later so we can know if the source originally failed
+ tag.initNetworkState_ = tag.networkState;
+
+ // Wrap video tag in div (el/box) container
+ if (tag.parentNode) {
+ tag.parentNode.insertBefore(el, tag);
+ }
+
+ // insert the tag as the first child of the player element
+ // then manually add it to the children array so that this.addChild
+ // will work properly for other components
+ Dom.insertElFirst(tag, el); // Breaks iPhone, fixed in HTML5 setup.
+ this.children_.unshift(tag);
+
+ this.el_ = el;
+
+ return el;
+ };
+
+ /**
+ * Get/set player width
+ *
+ * @param {Number=} value Value for width
+ * @return {Number} Width when getting
+ * @method width
+ */
+
+ Player.prototype.width = function width(value) {
+ return this.dimension('width', value);
+ };
+
+ /**
+ * Get/set player height
+ *
+ * @param {Number=} value Value for height
+ * @return {Number} Height when getting
+ * @method height
+ */
+
+ Player.prototype.height = function height(value) {
+ return this.dimension('height', value);
+ };
+
+ /**
+ * Get/set dimension for player
+ *
+ * @param {String} dimension Either width or height
+ * @param {Number=} value Value for dimension
+ * @return {Component}
+ * @method dimension
+ */
+
+ Player.prototype.dimension = function dimension(_dimension, value) {
+ var privDimension = _dimension + '_';
+
+ if (value === undefined) {
+ return this[privDimension] || 0;
+ }
+
+ if (value === '') {
+ // If an empty string is given, reset the dimension to be automatic
+ this[privDimension] = undefined;
+ } else {
+ var parsedVal = parseFloat(value);
+
+ if (isNaN(parsedVal)) {
+ _utilsLogJs2['default'].error('Improper value "' + value + '" supplied for for ' + _dimension);
+ return this;
+ }
+
+ this[privDimension] = parsedVal;
+ }
+
+ this.updateStyleEl_();
+ return this;
+ };
+
+ /**
+ * Add/remove the vjs-fluid class
+ *
+ * @param {Boolean} bool Value of true adds the class, value of false removes the class
+ * @method fluid
+ */
+
+ Player.prototype.fluid = function fluid(bool) {
+ if (bool === undefined) {
+ return !!this.fluid_;
+ }
+
+ this.fluid_ = !!bool;
+
+ if (bool) {
+ this.addClass('vjs-fluid');
+ } else {
+ this.removeClass('vjs-fluid');
+ }
+ };
+
+ /**
+ * Get/Set the aspect ratio
+ *
+ * @param {String=} ratio Aspect ratio for player
+ * @return aspectRatio
+ * @method aspectRatio
+ */
+
+ Player.prototype.aspectRatio = function aspectRatio(ratio) {
+ if (ratio === undefined) {
+ return this.aspectRatio_;
+ }
+
+ // Check for width:height format
+ if (!/^\d+\:\d+$/.test(ratio)) {
+ throw new Error('Improper value supplied for aspect ratio. The format should be width:height, for example 16:9.');
+ }
+ this.aspectRatio_ = ratio;
+
+ // We're assuming if you set an aspect ratio you want fluid mode,
+ // because in fixed mode you could calculate width and height yourself.
+ this.fluid(true);
+
+ this.updateStyleEl_();
+ };
+
+ /**
+ * Update styles of the player element (height, width and aspect ratio)
+ *
+ * @method updateStyleEl_
+ */
+
+ Player.prototype.updateStyleEl_ = function updateStyleEl_() {
+ var width = undefined;
+ var height = undefined;
+ var aspectRatio = undefined;
+ var idClass = undefined;
+
+ // The aspect ratio is either used directly or to calculate width and height.
+ if (this.aspectRatio_ !== undefined && this.aspectRatio_ !== 'auto') {
+ // Use any aspectRatio that's been specifically set
+ aspectRatio = this.aspectRatio_;
+ } else if (this.videoWidth()) {
+ // Otherwise try to get the aspect ratio from the video metadata
+ aspectRatio = this.videoWidth() + ':' + this.videoHeight();
+ } else {
+ // Or use a default. The video element's is 2:1, but 16:9 is more common.
+ aspectRatio = '16:9';
+ }
+
+ // Get the ratio as a decimal we can use to calculate dimensions
+ var ratioParts = aspectRatio.split(':');
+ var ratioMultiplier = ratioParts[1] / ratioParts[0];
+
+ if (this.width_ !== undefined) {
+ // Use any width that's been specifically set
+ width = this.width_;
+ } else if (this.height_ !== undefined) {
+ // Or calulate the width from the aspect ratio if a height has been set
+ width = this.height_ / ratioMultiplier;
+ } else {
+ // Or use the video's metadata, or use the video el's default of 300
+ width = this.videoWidth() || 300;
+ }
+
+ if (this.height_ !== undefined) {
+ // Use any height that's been specifically set
+ height = this.height_;
+ } else {
+ // Otherwise calculate the height from the ratio and the width
+ height = width * ratioMultiplier;
+ }
+
+ // Ensure the CSS class is valid by starting with an alpha character
+ if (/^[^a-zA-Z]/.test(this.id())) {
+ idClass = 'dimensions-' + this.id();
+ } else {
+ idClass = this.id() + '-dimensions';
+ }
+
+ // Ensure the right class is still on the player for the style element
+ this.addClass(idClass);
+
+ stylesheet.setTextContent(this.styleEl_, '\n .' + idClass + ' {\n width: ' + width + 'px;\n height: ' + height + 'px;\n }\n\n .' + idClass + '.vjs-fluid {\n padding-top: ' + ratioMultiplier * 100 + '%;\n }\n ');
+ };
+
+ /**
+ * Load the Media Playback Technology (tech)
+ * Load/Create an instance of playback technology including element and API methods
+ * And append playback element in player div.
+ *
+ * @param {String} techName Name of the playback technology
+ * @param {String} source Video source
+ * @method loadTech_
+ * @private
+ */
+
+ Player.prototype.loadTech_ = function loadTech_(techName, source) {
+
+ // Pause and remove current playback technology
+ if (this.tech_) {
+ this.unloadTech_();
+ }
+
+ // get rid of the HTML5 video tag as soon as we are using another tech
+ if (techName !== 'Html5' && this.tag) {
+ _techTechJs2['default'].getTech('Html5').disposeMediaElement(this.tag);
+ this.tag.player = null;
+ this.tag = null;
+ }
+
+ this.techName_ = techName;
+
+ // Turn off API access because we're loading a new tech that might load asynchronously
+ this.isReady_ = false;
+
+ // Grab tech-specific options from player options and add source and parent element to use.
+ var techOptions = _objectAssign2['default']({
+ 'nativeControlsForTouch': this.options_.nativeControlsForTouch,
+ 'source': source,
+ 'playerId': this.id(),
+ 'techId': this.id() + '_' + techName + '_api',
+ 'textTracks': this.textTracks_,
+ 'autoplay': this.options_.autoplay,
+ 'preload': this.options_.preload,
+ 'loop': this.options_.loop,
+ 'muted': this.options_.muted,
+ 'poster': this.poster(),
+ 'language': this.language(),
+ 'vtt.js': this.options_['vtt.js']
+ }, this.options_[techName.toLowerCase()]);
+
+ if (this.tag) {
+ techOptions.tag = this.tag;
+ }
+
+ if (source) {
+ this.currentType_ = source.type;
+ if (source.src === this.cache_.src && this.cache_.currentTime > 0) {
+ techOptions.startTime = this.cache_.currentTime;
+ }
+
+ this.cache_.src = source.src;
+ }
+
+ // Initialize tech instance
+ var techComponent = _techTechJs2['default'].getTech(techName);
+ // Support old behavior of techs being registered as components.
+ // Remove once that deprecated behavior is removed.
+ if (!techComponent) {
+ techComponent = _componentJs2['default'].getComponent(techName);
+ }
+ this.tech_ = new techComponent(techOptions);
+
+ // player.triggerReady is always async, so don't need this to be async
+ this.tech_.ready(Fn.bind(this, this.handleTechReady_), true);
+
+ _tracksTextTrackListConverterJs2['default'].jsonToTextTracks(this.textTracksJson_ || [], this.tech_);
+
+ // Listen to all HTML5-defined events and trigger them on the player
+ this.on(this.tech_, 'loadstart', this.handleTechLoadStart_);
+ this.on(this.tech_, 'waiting', this.handleTechWaiting_);
+ this.on(this.tech_, 'canplay', this.handleTechCanPlay_);
+ this.on(this.tech_, 'canplaythrough', this.handleTechCanPlayThrough_);
+ this.on(this.tech_, 'playing', this.handleTechPlaying_);
+ this.on(this.tech_, 'ended', this.handleTechEnded_);
+ this.on(this.tech_, 'seeking', this.handleTechSeeking_);
+ this.on(this.tech_, 'seeked', this.handleTechSeeked_);
+ this.on(this.tech_, 'play', this.handleTechPlay_);
+ this.on(this.tech_, 'firstplay', this.handleTechFirstPlay_);
+ this.on(this.tech_, 'pause', this.handleTechPause_);
+ this.on(this.tech_, 'progress', this.handleTechProgress_);
+ this.on(this.tech_, 'durationchange', this.handleTechDurationChange_);
+ this.on(this.tech_, 'fullscreenchange', this.handleTechFullscreenChange_);
+ this.on(this.tech_, 'error', this.handleTechError_);
+ this.on(this.tech_, 'suspend', this.handleTechSuspend_);
+ this.on(this.tech_, 'abort', this.handleTechAbort_);
+ this.on(this.tech_, 'emptied', this.handleTechEmptied_);
+ this.on(this.tech_, 'stalled', this.handleTechStalled_);
+ this.on(this.tech_, 'loadedmetadata', this.handleTechLoadedMetaData_);
+ this.on(this.tech_, 'loadeddata', this.handleTechLoadedData_);
+ this.on(this.tech_, 'timeupdate', this.handleTechTimeUpdate_);
+ this.on(this.tech_, 'ratechange', this.handleTechRateChange_);
+ this.on(this.tech_, 'volumechange', this.handleTechVolumeChange_);
+ this.on(this.tech_, 'texttrackchange', this.handleTechTextTrackChange_);
+ this.on(this.tech_, 'loadedmetadata', this.updateStyleEl_);
+ this.on(this.tech_, 'posterchange', this.handleTechPosterChange_);
+
+ this.usingNativeControls(this.techGet_('controls'));
+
+ if (this.controls() && !this.usingNativeControls()) {
+ this.addTechControlsListeners_();
+ }
+
+ // Add the tech element in the DOM if it was not already there
+ // Make sure to not insert the original video element if using Html5
+ if (this.tech_.el().parentNode !== this.el() && (techName !== 'Html5' || !this.tag)) {
+ Dom.insertElFirst(this.tech_.el(), this.el());
+ }
+
+ // Get rid of the original video tag reference after the first tech is loaded
+ if (this.tag) {
+ this.tag.player = null;
+ this.tag = null;
+ }
+ };
+
+ /**
+ * Unload playback technology
+ *
+ * @method unloadTech_
+ * @private
+ */
+
+ Player.prototype.unloadTech_ = function unloadTech_() {
+ // Save the current text tracks so that we can reuse the same text tracks with the next tech
+ this.textTracks_ = this.textTracks();
+ this.textTracksJson_ = _tracksTextTrackListConverterJs2['default'].textTracksToJson(this.tech_);
+
+ this.isReady_ = false;
+
+ this.tech_.dispose();
+
+ this.tech_ = false;
+ };
+
+ /**
+ * Return a reference to the current tech.
+ * It will only return a reference to the tech if given an object with the
+ * `IWillNotUseThisInPlugins` property on it. This is try and prevent misuse
+ * of techs by plugins.
+ *
+ * @param {Object}
+ * @return {Object} The Tech
+ * @method tech
+ */
+
+ Player.prototype.tech = function tech(safety) {
+ if (safety && safety.IWillNotUseThisInPlugins) {
+ return this.tech_;
+ }
+ var errorText = '\n Please make sure that you are not using this inside of a plugin.\n To disable this alert and error, please pass in an object with\n `IWillNotUseThisInPlugins` to the `tech` method. See\n https://github.com/videojs/video.js/issues/2617 for more info.\n ';
+ _globalWindow2['default'].alert(errorText);
+ throw new Error(errorText);
+ };
+
+ /**
+ * Set up click and touch listeners for the playback element
+ *
+ * On desktops, a click on the video itself will toggle playback,
+ * on a mobile device a click on the video toggles controls.
+ * (toggling controls is done by toggling the user state between active and
+ * inactive)
+ * A tap can signal that a user has become active, or has become inactive
+ * e.g. a quick tap on an iPhone movie should reveal the controls. Another
+ * quick tap should hide them again (signaling the user is in an inactive
+ * viewing state)
+ * In addition to this, we still want the user to be considered inactive after
+ * a few seconds of inactivity.
+ * Note: the only part of iOS interaction we can't mimic with this setup
+ * is a touch and hold on the video element counting as activity in order to
+ * keep the controls showing, but that shouldn't be an issue. A touch and hold
+ * on any controls will still keep the user active
+ *
+ * @private
+ * @method addTechControlsListeners_
+ */
+
+ Player.prototype.addTechControlsListeners_ = function addTechControlsListeners_() {
+ // Make sure to remove all the previous listeners in case we are called multiple times.
+ this.removeTechControlsListeners_();
+
+ // Some browsers (Chrome & IE) don't trigger a click on a flash swf, but do
+ // trigger mousedown/up.
+ // http://stackoverflow.com/questions/1444562/javascript-onclick-event-over-flash-object
+ // Any touch events are set to block the mousedown event from happening
+ this.on(this.tech_, 'mousedown', this.handleTechClick_);
+
+ // If the controls were hidden we don't want that to change without a tap event
+ // so we'll check if the controls were already showing before reporting user
+ // activity
+ this.on(this.tech_, 'touchstart', this.handleTechTouchStart_);
+ this.on(this.tech_, 'touchmove', this.handleTechTouchMove_);
+ this.on(this.tech_, 'touchend', this.handleTechTouchEnd_);
+
+ // The tap listener needs to come after the touchend listener because the tap
+ // listener cancels out any reportedUserActivity when setting userActive(false)
+ this.on(this.tech_, 'tap', this.handleTechTap_);
+ };
+
+ /**
+ * Remove the listeners used for click and tap controls. This is needed for
+ * toggling to controls disabled, where a tap/touch should do nothing.
+ *
+ * @method removeTechControlsListeners_
+ * @private
+ */
+
+ Player.prototype.removeTechControlsListeners_ = function removeTechControlsListeners_() {
+ // We don't want to just use `this.off()` because there might be other needed
+ // listeners added by techs that extend this.
+ this.off(this.tech_, 'tap', this.handleTechTap_);
+ this.off(this.tech_, 'touchstart', this.handleTechTouchStart_);
+ this.off(this.tech_, 'touchmove', this.handleTechTouchMove_);
+ this.off(this.tech_, 'touchend', this.handleTechTouchEnd_);
+ this.off(this.tech_, 'mousedown', this.handleTechClick_);
+ };
+
+ /**
+ * Player waits for the tech to be ready
+ *
+ * @method handleTechReady_
+ * @private
+ */
+
+ Player.prototype.handleTechReady_ = function handleTechReady_() {
+ this.triggerReady();
+
+ // Keep the same volume as before
+ if (this.cache_.volume) {
+ this.techCall_('setVolume', this.cache_.volume);
+ }
+
+ // Look if the tech found a higher resolution poster while loading
+ this.handleTechPosterChange_();
+
+ // Update the duration if available
+ this.handleTechDurationChange_();
+
+ // Chrome and Safari both have issues with autoplay.
+ // In Safari (5.1.1), when we move the video element into the container div, autoplay doesn't work.
+ // In Chrome (15), if you have autoplay + a poster + no controls, the video gets hidden (but audio plays)
+ // This fixes both issues. Need to wait for API, so it updates displays correctly
+ if (this.src() && this.tag && this.options_.autoplay && this.paused()) {
+ delete this.tag.poster; // Chrome Fix. Fixed in Chrome v16.
+ this.play();
+ }
+ };
+
+ /**
+ * Fired when the user agent begins looking for media data
+ *
+ * @private
+ * @method handleTechLoadStart_
+ */
+
+ Player.prototype.handleTechLoadStart_ = function handleTechLoadStart_() {
+ // TODO: Update to use `emptied` event instead. See #1277.
+
+ this.removeClass('vjs-ended');
+
+ // reset the error state
+ this.error(null);
+
+ // If it's already playing we want to trigger a firstplay event now.
+ // The firstplay event relies on both the play and loadstart events
+ // which can happen in any order for a new source
+ if (!this.paused()) {
+ this.trigger('loadstart');
+ this.trigger('firstplay');
+ } else {
+ // reset the hasStarted state
+ this.hasStarted(false);
+ this.trigger('loadstart');
+ }
+ };
+
+ /**
+ * Add/remove the vjs-has-started class
+ *
+ * @param {Boolean} hasStarted The value of true adds the class the value of false remove the class
+ * @return {Boolean} Boolean value if has started
+ * @private
+ * @method hasStarted
+ */
+
+ Player.prototype.hasStarted = function hasStarted(_hasStarted) {
+ if (_hasStarted !== undefined) {
+ // only update if this is a new value
+ if (this.hasStarted_ !== _hasStarted) {
+ this.hasStarted_ = _hasStarted;
+ if (_hasStarted) {
+ this.addClass('vjs-has-started');
+ // trigger the firstplay event if this newly has played
+ this.trigger('firstplay');
+ } else {
+ this.removeClass('vjs-has-started');
+ }
+ }
+ return this;
+ }
+ return !!this.hasStarted_;
+ };
+
+ /**
+ * Fired whenever the media begins or resumes playback
+ *
+ * @private
+ * @method handleTechPlay_
+ */
+
+ Player.prototype.handleTechPlay_ = function handleTechPlay_() {
+ this.removeClass('vjs-ended');
+ this.removeClass('vjs-paused');
+ this.addClass('vjs-playing');
+
+ // hide the poster when the user hits play
+ // https://html.spec.whatwg.org/multipage/embedded-content.html#dom-media-play
+ this.hasStarted(true);
+
+ this.trigger('play');
+ };
+
+ /**
+ * Fired whenever the media begins waiting
+ *
+ * @private
+ * @method handleTechWaiting_
+ */
+
+ Player.prototype.handleTechWaiting_ = function handleTechWaiting_() {
+ var _this2 = this;
+
+ this.addClass('vjs-waiting');
+ this.trigger('waiting');
+ this.one('timeupdate', function () {
+ return _this2.removeClass('vjs-waiting');
+ });
+ };
+
+ /**
+ * A handler for events that signal that waiting has ended
+ * which is not consistent between browsers. See #1351
+ *
+ * @private
+ * @method handleTechCanPlay_
+ */
+
+ Player.prototype.handleTechCanPlay_ = function handleTechCanPlay_() {
+ this.removeClass('vjs-waiting');
+ this.trigger('canplay');
+ };
+
+ /**
+ * A handler for events that signal that waiting has ended
+ * which is not consistent between browsers. See #1351
+ *
+ * @private
+ * @method handleTechCanPlayThrough_
+ */
+
+ Player.prototype.handleTechCanPlayThrough_ = function handleTechCanPlayThrough_() {
+ this.removeClass('vjs-waiting');
+ this.trigger('canplaythrough');
+ };
+
+ /**
+ * A handler for events that signal that waiting has ended
+ * which is not consistent between browsers. See #1351
+ *
+ * @private
+ * @method handleTechPlaying_
+ */
+
+ Player.prototype.handleTechPlaying_ = function handleTechPlaying_() {
+ this.removeClass('vjs-waiting');
+ this.trigger('playing');
+ };
+
+ /**
+ * Fired whenever the player is jumping to a new time
+ *
+ * @private
+ * @method handleTechSeeking_
+ */
+
+ Player.prototype.handleTechSeeking_ = function handleTechSeeking_() {
+ this.addClass('vjs-seeking');
+ this.trigger('seeking');
+ };
+
+ /**
+ * Fired when the player has finished jumping to a new time
+ *
+ * @private
+ * @method handleTechSeeked_
+ */
+
+ Player.prototype.handleTechSeeked_ = function handleTechSeeked_() {
+ this.removeClass('vjs-seeking');
+ this.trigger('seeked');
+ };
+
+ /**
+ * Fired the first time a video is played
+ * Not part of the HLS spec, and we're not sure if this is the best
+ * implementation yet, so use sparingly. If you don't have a reason to
+ * prevent playback, use `myPlayer.one('play');` instead.
+ *
+ * @private
+ * @method handleTechFirstPlay_
+ */
+
+ Player.prototype.handleTechFirstPlay_ = function handleTechFirstPlay_() {
+ //If the first starttime attribute is specified
+ //then we will start at the given offset in seconds
+ if (this.options_.starttime) {
+ this.currentTime(this.options_.starttime);
+ }
+
+ this.addClass('vjs-has-started');
+ this.trigger('firstplay');
+ };
+
+ /**
+ * Fired whenever the media has been paused
+ *
+ * @private
+ * @method handleTechPause_
+ */
+
+ Player.prototype.handleTechPause_ = function handleTechPause_() {
+ this.removeClass('vjs-playing');
+ this.addClass('vjs-paused');
+ this.trigger('pause');
+ };
+
+ /**
+ * Fired while the user agent is downloading media data
+ *
+ * @private
+ * @method handleTechProgress_
+ */
+
+ Player.prototype.handleTechProgress_ = function handleTechProgress_() {
+ this.trigger('progress');
+ };
+
+ /**
+ * Fired when the end of the media resource is reached (currentTime == duration)
+ *
+ * @private
+ * @method handleTechEnded_
+ */
+
+ Player.prototype.handleTechEnded_ = function handleTechEnded_() {
+ this.addClass('vjs-ended');
+ if (this.options_.loop) {
+ this.currentTime(0);
+ this.play();
+ } else if (!this.paused()) {
+ this.pause();
+ }
+
+ this.trigger('ended');
+ };
+
+ /**
+ * Fired when the duration of the media resource is first known or changed
+ *
+ * @private
+ * @method handleTechDurationChange_
+ */
+
+ Player.prototype.handleTechDurationChange_ = function handleTechDurationChange_() {
+ this.duration(this.techGet_('duration'));
+ };
+
+ /**
+ * Handle a click on the media element to play/pause
+ *
+ * @param {Object=} event Event object
+ * @private
+ * @method handleTechClick_
+ */
+
+ Player.prototype.handleTechClick_ = function handleTechClick_(event) {
+ // We're using mousedown to detect clicks thanks to Flash, but mousedown
+ // will also be triggered with right-clicks, so we need to prevent that
+ if (event.button !== 0) return;
+
+ // When controls are disabled a click should not toggle playback because
+ // the click is considered a control
+ if (this.controls()) {
+ if (this.paused()) {
+ this.play();
+ } else {
+ this.pause();
+ }
+ }
+ };
+
+ /**
+ * Handle a tap on the media element. It will toggle the user
+ * activity state, which hides and shows the controls.
+ *
+ * @private
+ * @method handleTechTap_
+ */
+
+ Player.prototype.handleTechTap_ = function handleTechTap_() {
+ this.userActive(!this.userActive());
+ };
+
+ /**
+ * Handle touch to start
+ *
+ * @private
+ * @method handleTechTouchStart_
+ */
+
+ Player.prototype.handleTechTouchStart_ = function handleTechTouchStart_() {
+ this.userWasActive = this.userActive();
+ };
+
+ /**
+ * Handle touch to move
+ *
+ * @private
+ * @method handleTechTouchMove_
+ */
+
+ Player.prototype.handleTechTouchMove_ = function handleTechTouchMove_() {
+ if (this.userWasActive) {
+ this.reportUserActivity();
+ }
+ };
+
+ /**
+ * Handle touch to end
+ *
+ * @private
+ * @method handleTechTouchEnd_
+ */
+
+ Player.prototype.handleTechTouchEnd_ = function handleTechTouchEnd_(event) {
+ // Stop the mouse events from also happening
+ event.preventDefault();
+ };
+
+ /**
+ * Fired when the player switches in or out of fullscreen mode
+ *
+ * @private
+ * @method handleFullscreenChange_
+ */
+
+ Player.prototype.handleFullscreenChange_ = function handleFullscreenChange_() {
+ if (this.isFullscreen()) {
+ this.addClass('vjs-fullscreen');
+ } else {
+ this.removeClass('vjs-fullscreen');
+ }
+ };
+
+ /**
+ * native click events on the SWF aren't triggered on IE11, Win8.1RT
+ * use stageclick events triggered from inside the SWF instead
+ *
+ * @private
+ * @method handleStageClick_
+ */
+
+ Player.prototype.handleStageClick_ = function handleStageClick_() {
+ this.reportUserActivity();
+ };
+
+ /**
+ * Handle Tech Fullscreen Change
+ *
+ * @private
+ * @method handleTechFullscreenChange_
+ */
+
+ Player.prototype.handleTechFullscreenChange_ = function handleTechFullscreenChange_(event, data) {
+ if (data) {
+ this.isFullscreen(data.isFullscreen);
+ }
+ this.trigger('fullscreenchange');
+ };
+
+ /**
+ * Fires when an error occurred during the loading of an audio/video
+ *
+ * @private
+ * @method handleTechError_
+ */
+
+ Player.prototype.handleTechError_ = function handleTechError_() {
+ var error = this.tech_.error();
+ this.error(error && error.code);
+ };
+
+ /**
+ * Fires when the browser is intentionally not getting media data
+ *
+ * @private
+ * @method handleTechSuspend_
+ */
+
+ Player.prototype.handleTechSuspend_ = function handleTechSuspend_() {
+ this.trigger('suspend');
+ };
+
+ /**
+ * Fires when the loading of an audio/video is aborted
+ *
+ * @private
+ * @method handleTechAbort_
+ */
+
+ Player.prototype.handleTechAbort_ = function handleTechAbort_() {
+ this.trigger('abort');
+ };
+
+ /**
+ * Fires when the current playlist is empty
+ *
+ * @private
+ * @method handleTechEmptied_
+ */
+
+ Player.prototype.handleTechEmptied_ = function handleTechEmptied_() {
+ this.trigger('emptied');
+ };
+
+ /**
+ * Fires when the browser is trying to get media data, but data is not available
+ *
+ * @private
+ * @method handleTechStalled_
+ */
+
+ Player.prototype.handleTechStalled_ = function handleTechStalled_() {
+ this.trigger('stalled');
+ };
+
+ /**
+ * Fires when the browser has loaded meta data for the audio/video
+ *
+ * @private
+ * @method handleTechLoadedMetaData_
+ */
+
+ Player.prototype.handleTechLoadedMetaData_ = function handleTechLoadedMetaData_() {
+ this.trigger('loadedmetadata');
+ };
+
+ /**
+ * Fires when the browser has loaded the current frame of the audio/video
+ *
+ * @private
+ * @method handleTechLoadedData_
+ */
+
+ Player.prototype.handleTechLoadedData_ = function handleTechLoadedData_() {
+ this.trigger('loadeddata');
+ };
+
+ /**
+ * Fires when the current playback position has changed
+ *
+ * @private
+ * @method handleTechTimeUpdate_
+ */
+
+ Player.prototype.handleTechTimeUpdate_ = function handleTechTimeUpdate_() {
+ this.trigger('timeupdate');
+ };
+
+ /**
+ * Fires when the playing speed of the audio/video is changed
+ *
+ * @private
+ * @method handleTechRateChange_
+ */
+
+ Player.prototype.handleTechRateChange_ = function handleTechRateChange_() {
+ this.trigger('ratechange');
+ };
+
+ /**
+ * Fires when the volume has been changed
+ *
+ * @private
+ * @method handleTechVolumeChange_
+ */
+
+ Player.prototype.handleTechVolumeChange_ = function handleTechVolumeChange_() {
+ this.trigger('volumechange');
+ };
+
+ /**
+ * Fires when the text track has been changed
+ *
+ * @private
+ * @method handleTechTextTrackChange_
+ */
+
+ Player.prototype.handleTechTextTrackChange_ = function handleTechTextTrackChange_() {
+ this.trigger('texttrackchange');
+ };
+
+ /**
+ * Get object for cached values.
+ *
+ * @return {Object}
+ * @method getCache
+ */
+
+ Player.prototype.getCache = function getCache() {
+ return this.cache_;
+ };
+
+ /**
+ * Pass values to the playback tech
+ *
+ * @param {String=} method Method
+ * @param {Object=} arg Argument
+ * @private
+ * @method techCall_
+ */
+
+ Player.prototype.techCall_ = function techCall_(method, arg) {
+ // If it's not ready yet, call method when it is
+ if (this.tech_ && !this.tech_.isReady_) {
+ this.tech_.ready(function () {
+ this[method](arg);
+ }, true);
+
+ // Otherwise call method now
+ } else {
+ try {
+ this.tech_[method](arg);
+ } catch (e) {
+ _utilsLogJs2['default'](e);
+ throw e;
+ }
+ }
+ };
+
+ /**
+ * Get calls can't wait for the tech, and sometimes don't need to.
+ *
+ * @param {String} method Tech method
+ * @return {Method}
+ * @private
+ * @method techGet_
+ */
+
+ Player.prototype.techGet_ = function techGet_(method) {
+ if (this.tech_ && this.tech_.isReady_) {
+
+ // Flash likes to die and reload when you hide or reposition it.
+ // In these cases the object methods go away and we get errors.
+ // When that happens we'll catch the errors and inform tech that it's not ready any more.
+ try {
+ return this.tech_[method]();
+ } catch (e) {
+ // When building additional tech libs, an expected method may not be defined yet
+ if (this.tech_[method] === undefined) {
+ _utilsLogJs2['default']('Video.js: ' + method + ' method not defined for ' + this.techName_ + ' playback technology.', e);
+ } else {
+ // When a method isn't available on the object it throws a TypeError
+ if (e.name === 'TypeError') {
+ _utilsLogJs2['default']('Video.js: ' + method + ' unavailable on ' + this.techName_ + ' playback technology element.', e);
+ this.tech_.isReady_ = false;
+ } else {
+ _utilsLogJs2['default'](e);
+ }
+ }
+ throw e;
+ }
+ }
+
+ return;
+ };
+
+ /**
+ * start media playback
+ * ```js
+ * myPlayer.play();
+ * ```
+ *
+ * @return {Player} self
+ * @method play
+ */
+
+ Player.prototype.play = function play() {
+ this.techCall_('play');
+ return this;
+ };
+
+ /**
+ * Pause the video playback
+ * ```js
+ * myPlayer.pause();
+ * ```
+ *
+ * @return {Player} self
+ * @method pause
+ */
+
+ Player.prototype.pause = function pause() {
+ this.techCall_('pause');
+ return this;
+ };
+
+ /**
+ * Check if the player is paused
+ * ```js
+ * var isPaused = myPlayer.paused();
+ * var isPlaying = !myPlayer.paused();
+ * ```
+ *
+ * @return {Boolean} false if the media is currently playing, or true otherwise
+ * @method paused
+ */
+
+ Player.prototype.paused = function paused() {
+ // The initial state of paused should be true (in Safari it's actually false)
+ return this.techGet_('paused') === false ? false : true;
+ };
+
+ /**
+ * Returns whether or not the user is "scrubbing". Scrubbing is when the user
+ * has clicked the progress bar handle and is dragging it along the progress bar.
+ *
+ * @param {Boolean} isScrubbing True/false the user is scrubbing
+ * @return {Boolean} The scrubbing status when getting
+ * @return {Object} The player when setting
+ * @method scrubbing
+ */
+
+ Player.prototype.scrubbing = function scrubbing(isScrubbing) {
+ if (isScrubbing !== undefined) {
+ this.scrubbing_ = !!isScrubbing;
+
+ if (isScrubbing) {
+ this.addClass('vjs-scrubbing');
+ } else {
+ this.removeClass('vjs-scrubbing');
+ }
+
+ return this;
+ }
+
+ return this.scrubbing_;
+ };
+
+ /**
+ * Get or set the current time (in seconds)
+ * ```js
+ * // get
+ * var whereYouAt = myPlayer.currentTime();
+ * // set
+ * myPlayer.currentTime(120); // 2 minutes into the video
+ * ```
+ *
+ * @param {Number|String=} seconds The time to seek to
+ * @return {Number} The time in seconds, when not setting
+ * @return {Player} self, when the current time is set
+ * @method currentTime
+ */
+
+ Player.prototype.currentTime = function currentTime(seconds) {
+ if (seconds !== undefined) {
+
+ this.techCall_('setCurrentTime', seconds);
+
+ return this;
+ }
+
+ // cache last currentTime and return. default to 0 seconds
+ //
+ // Caching the currentTime is meant to prevent a massive amount of reads on the tech's
+ // currentTime when scrubbing, but may not provide much performance benefit afterall.
+ // Should be tested. Also something has to read the actual current time or the cache will
+ // never get updated.
+ return this.cache_.currentTime = this.techGet_('currentTime') || 0;
+ };
+
+ /**
+ * Get the length in time of the video in seconds
+ * ```js
+ * var lengthOfVideo = myPlayer.duration();
+ * ```
+ * **NOTE**: The video must have started loading before the duration can be
+ * known, and in the case of Flash, may not be known until the video starts
+ * playing.
+ *
+ * @param {Number} seconds Duration when setting
+ * @return {Number} The duration of the video in seconds when getting
+ * @method duration
+ */
+
+ Player.prototype.duration = function duration(seconds) {
+ if (seconds === undefined) {
+ return this.cache_.duration || 0;
+ }
+
+ seconds = parseFloat(seconds) || 0;
+
+ // Standardize on Inifity for signaling video is live
+ if (seconds < 0) {
+ seconds = Infinity;
+ }
+
+ if (seconds !== this.cache_.duration) {
+ // Cache the last set value for optimized scrubbing (esp. Flash)
+ this.cache_.duration = seconds;
+
+ if (seconds === Infinity) {
+ this.addClass('vjs-live');
+ } else {
+ this.removeClass('vjs-live');
+ }
+
+ this.trigger('durationchange');
+ }
+
+ return this;
+ };
+
+ /**
+ * Calculates how much time is left.
+ * ```js
+ * var timeLeft = myPlayer.remainingTime();
+ * ```
+ * Not a native video element function, but useful
+ *
+ * @return {Number} The time remaining in seconds
+ * @method remainingTime
+ */
+
+ Player.prototype.remainingTime = function remainingTime() {
+ return this.duration() - this.currentTime();
+ };
+
+ // http://dev.w3.org/html5/spec/video.html#dom-media-buffered
+ // Buffered returns a timerange object.
+ // Kind of like an array of portions of the video that have been downloaded.
+
+ /**
+ * Get a TimeRange object with the times of the video that have been downloaded
+ * If you just want the percent of the video that's been downloaded,
+ * use bufferedPercent.
+ * ```js
+ * // Number of different ranges of time have been buffered. Usually 1.
+ * numberOfRanges = bufferedTimeRange.length,
+ * // Time in seconds when the first range starts. Usually 0.
+ * firstRangeStart = bufferedTimeRange.start(0),
+ * // Time in seconds when the first range ends
+ * firstRangeEnd = bufferedTimeRange.end(0),
+ * // Length in seconds of the first time range
+ * firstRangeLength = firstRangeEnd - firstRangeStart;
+ * ```
+ *
+ * @return {Object} A mock TimeRange object (following HTML spec)
+ * @method buffered
+ */
+
+ Player.prototype.buffered = function buffered() {
+ var buffered = this.techGet_('buffered');
+
+ if (!buffered || !buffered.length) {
+ buffered = _utilsTimeRangesJs.createTimeRange(0, 0);
+ }
+
+ return buffered;
+ };
+
+ /**
+ * Get the percent (as a decimal) of the video that's been downloaded
+ * ```js
+ * var howMuchIsDownloaded = myPlayer.bufferedPercent();
+ * ```
+ * 0 means none, 1 means all.
+ * (This method isn't in the HTML5 spec, but it's very convenient)
+ *
+ * @return {Number} A decimal between 0 and 1 representing the percent
+ * @method bufferedPercent
+ */
+
+ Player.prototype.bufferedPercent = function bufferedPercent() {
+ return _utilsBufferJs.bufferedPercent(this.buffered(), this.duration());
+ };
+
+ /**
+ * Get the ending time of the last buffered time range
+ * This is used in the progress bar to encapsulate all time ranges.
+ *
+ * @return {Number} The end of the last buffered time range
+ * @method bufferedEnd
+ */
+
+ Player.prototype.bufferedEnd = function bufferedEnd() {
+ var buffered = this.buffered(),
+ duration = this.duration(),
+ end = buffered.end(buffered.length - 1);
+
+ if (end > duration) {
+ end = duration;
+ }
+
+ return end;
+ };
+
+ /**
+ * Get or set the current volume of the media
+ * ```js
+ * // get
+ * var howLoudIsIt = myPlayer.volume();
+ * // set
+ * myPlayer.volume(0.5); // Set volume to half
+ * ```
+ * 0 is off (muted), 1.0 is all the way up, 0.5 is half way.
+ *
+ * @param {Number} percentAsDecimal The new volume as a decimal percent
+ * @return {Number} The current volume when getting
+ * @return {Player} self when setting
+ * @method volume
+ */
+
+ Player.prototype.volume = function volume(percentAsDecimal) {
+ var vol = undefined;
+
+ if (percentAsDecimal !== undefined) {
+ vol = Math.max(0, Math.min(1, parseFloat(percentAsDecimal))); // Force value to between 0 and 1
+ this.cache_.volume = vol;
+ this.techCall_('setVolume', vol);
+
+ return this;
+ }
+
+ // Default to 1 when returning current volume.
+ vol = parseFloat(this.techGet_('volume'));
+ return isNaN(vol) ? 1 : vol;
+ };
+
+ /**
+ * Get the current muted state, or turn mute on or off
+ * ```js
+ * // get
+ * var isVolumeMuted = myPlayer.muted();
+ * // set
+ * myPlayer.muted(true); // mute the volume
+ * ```
+ *
+ * @param {Boolean=} muted True to mute, false to unmute
+ * @return {Boolean} True if mute is on, false if not when getting
+ * @return {Player} self when setting mute
+ * @method muted
+ */
+
+ Player.prototype.muted = function muted(_muted) {
+ if (_muted !== undefined) {
+ this.techCall_('setMuted', _muted);
+ return this;
+ }
+ return this.techGet_('muted') || false; // Default to false
+ };
+
+ // Check if current tech can support native fullscreen
+ // (e.g. with built in controls like iOS, so not our flash swf)
+ /**
+ * Check to see if fullscreen is supported
+ *
+ * @return {Boolean}
+ * @method supportsFullScreen
+ */
+
+ Player.prototype.supportsFullScreen = function supportsFullScreen() {
+ return this.techGet_('supportsFullScreen') || false;
+ };
+
+ /**
+ * Check if the player is in fullscreen mode
+ * ```js
+ * // get
+ * var fullscreenOrNot = myPlayer.isFullscreen();
+ * // set
+ * myPlayer.isFullscreen(true); // tell the player it's in fullscreen
+ * ```
+ * NOTE: As of the latest HTML5 spec, isFullscreen is no longer an official
+ * property and instead document.fullscreenElement is used. But isFullscreen is
+ * still a valuable property for internal player workings.
+ *
+ * @param {Boolean=} isFS Update the player's fullscreen state
+ * @return {Boolean} true if fullscreen false if not when getting
+ * @return {Player} self when setting
+ * @method isFullscreen
+ */
+
+ Player.prototype.isFullscreen = function isFullscreen(isFS) {
+ if (isFS !== undefined) {
+ this.isFullscreen_ = !!isFS;
+ return this;
+ }
+ return !!this.isFullscreen_;
+ };
+
+ /**
+ * Increase the size of the video to full screen
+ * ```js
+ * myPlayer.requestFullscreen();
+ * ```
+ * In some browsers, full screen is not supported natively, so it enters
+ * "full window mode", where the video fills the browser window.
+ * In browsers and devices that support native full screen, sometimes the
+ * browser's default controls will be shown, and not the Video.js custom skin.
+ * This includes most mobile devices (iOS, Android) and older versions of
+ * Safari.
+ *
+ * @return {Player} self
+ * @method requestFullscreen
+ */
+
+ Player.prototype.requestFullscreen = function requestFullscreen() {
+ var fsApi = _fullscreenApiJs2['default'];
+
+ this.isFullscreen(true);
+
+ if (fsApi.requestFullscreen) {
+ // the browser supports going fullscreen at the element level so we can
+ // take the controls fullscreen as well as the video
+
+ // Trigger fullscreenchange event after change
+ // We have to specifically add this each time, and remove
+ // when canceling fullscreen. Otherwise if there's multiple
+ // players on a page, they would all be reacting to the same fullscreen
+ // events
+ Events.on(_globalDocument2['default'], fsApi.fullscreenchange, Fn.bind(this, function documentFullscreenChange(e) {
+ this.isFullscreen(_globalDocument2['default'][fsApi.fullscreenElement]);
+
+ // If cancelling fullscreen, remove event listener.
+ if (this.isFullscreen() === false) {
+ Events.off(_globalDocument2['default'], fsApi.fullscreenchange, documentFullscreenChange);
+ }
+
+ this.trigger('fullscreenchange');
+ }));
+
+ this.el_[fsApi.requestFullscreen]();
+ } else if (this.tech_.supportsFullScreen()) {
+ // we can't take the video.js controls fullscreen but we can go fullscreen
+ // with native controls
+ this.techCall_('enterFullScreen');
+ } else {
+ // fullscreen isn't supported so we'll just stretch the video element to
+ // fill the viewport
+ this.enterFullWindow();
+ this.trigger('fullscreenchange');
+ }
+
+ return this;
+ };
+
+ /**
+ * Return the video to its normal size after having been in full screen mode
+ * ```js
+ * myPlayer.exitFullscreen();
+ * ```
+ *
+ * @return {Player} self
+ * @method exitFullscreen
+ */
+
+ Player.prototype.exitFullscreen = function exitFullscreen() {
+ var fsApi = _fullscreenApiJs2['default'];
+ this.isFullscreen(false);
+
+ // Check for browser element fullscreen support
+ if (fsApi.requestFullscreen) {
+ _globalDocument2['default'][fsApi.exitFullscreen]();
+ } else if (this.tech_.supportsFullScreen()) {
+ this.techCall_('exitFullScreen');
+ } else {
+ this.exitFullWindow();
+ this.trigger('fullscreenchange');
+ }
+
+ return this;
+ };
+
+ /**
+ * When fullscreen isn't supported we can stretch the video container to as wide as the browser will let us.
+ *
+ * @method enterFullWindow
+ */
+
+ Player.prototype.enterFullWindow = function enterFullWindow() {
+ this.isFullWindow = true;
+
+ // Storing original doc overflow value to return to when fullscreen is off
+ this.docOrigOverflow = _globalDocument2['default'].documentElement.style.overflow;
+
+ // Add listener for esc key to exit fullscreen
+ Events.on(_globalDocument2['default'], 'keydown', Fn.bind(this, this.fullWindowOnEscKey));
+
+ // Hide any scroll bars
+ _globalDocument2['default'].documentElement.style.overflow = 'hidden';
+
+ // Apply fullscreen styles
+ Dom.addElClass(_globalDocument2['default'].body, 'vjs-full-window');
+
+ this.trigger('enterFullWindow');
+ };
+
+ /**
+ * Check for call to either exit full window or full screen on ESC key
+ *
+ * @param {String} event Event to check for key press
+ * @method fullWindowOnEscKey
+ */
+
+ Player.prototype.fullWindowOnEscKey = function fullWindowOnEscKey(event) {
+ if (event.keyCode === 27) {
+ if (this.isFullscreen() === true) {
+ this.exitFullscreen();
+ } else {
+ this.exitFullWindow();
+ }
+ }
+ };
+
+ /**
+ * Exit full window
+ *
+ * @method exitFullWindow
+ */
+
+ Player.prototype.exitFullWindow = function exitFullWindow() {
+ this.isFullWindow = false;
+ Events.off(_globalDocument2['default'], 'keydown', this.fullWindowOnEscKey);
+
+ // Unhide scroll bars.
+ _globalDocument2['default'].documentElement.style.overflow = this.docOrigOverflow;
+
+ // Remove fullscreen styles
+ Dom.removeElClass(_globalDocument2['default'].body, 'vjs-full-window');
+
+ // Resize the box, controller, and poster to original sizes
+ // this.positionAll();
+ this.trigger('exitFullWindow');
+ };
+
+ /**
+ * Check whether the player can play a given mimetype
+ *
+ * @param {String} type The mimetype to check
+ * @return {String} 'probably', 'maybe', or '' (empty string)
+ * @method canPlayType
+ */
+
+ Player.prototype.canPlayType = function canPlayType(type) {
+ var can = undefined;
+
+ // Loop through each playback technology in the options order
+ for (var i = 0, j = this.options_.techOrder; i < j.length; i++) {
+ var techName = _utilsToTitleCaseJs2['default'](j[i]);
+ var tech = _techTechJs2['default'].getTech(techName);
+
+ // Support old behavior of techs being registered as components.
+ // Remove once that deprecated behavior is removed.
+ if (!tech) {
+ tech = _componentJs2['default'].getComponent(techName);
+ }
+
+ // Check if the current tech is defined before continuing
+ if (!tech) {
+ _utilsLogJs2['default'].error('The "' + techName + '" tech is undefined. Skipped browser support check for that tech.');
+ continue;
+ }
+
+ // Check if the browser supports this technology
+ if (tech.isSupported()) {
+ can = tech.canPlayType(type);
+
+ if (can) {
+ return can;
+ }
+ }
+ }
+
+ return '';
+ };
+
+ /**
+ * Select source based on tech-order or source-order
+ * Uses source-order selection if `options.sourceOrder` is truthy. Otherwise,
+ * defaults to tech-order selection
+ *
+ * @param {Array} sources The sources for a media asset
+ * @return {Object|Boolean} Object of source and tech order, otherwise false
+ * @method selectSource
+ */
+
+ Player.prototype.selectSource = function selectSource(sources) {
+ // Get only the techs specified in `techOrder` that exist and are supported by the
+ // current platform
+ var techs = this.options_.techOrder.map(_utilsToTitleCaseJs2['default']).map(function (techName) {
+ // `Component.getComponent(...)` is for support of old behavior of techs
+ // being registered as components.
+ // Remove once that deprecated behavior is removed.
+ return [techName, _techTechJs2['default'].getTech(techName) || _componentJs2['default'].getComponent(techName)];
+ }).filter(function (_ref) {
+ var techName = _ref[0];
+ var tech = _ref[1];
+
+ // Check if the current tech is defined before continuing
+ if (tech) {
+ // Check if the browser supports this technology
+ return tech.isSupported();
+ }
+
+ _utilsLogJs2['default'].error('The "' + techName + '" tech is undefined. Skipped browser support check for that tech.');
+ return false;
+ });
+
+ // Iterate over each `innerArray` element once per `outerArray` element and execute
+ // `tester` with both. If `tester` returns a non-falsy value, exit early and return
+ // that value.
+ var findFirstPassingTechSourcePair = function findFirstPassingTechSourcePair(outerArray, innerArray, tester) {
+ var found = undefined;
+
+ outerArray.some(function (outerChoice) {
+ return innerArray.some(function (innerChoice) {
+ found = tester(outerChoice, innerChoice);
+
+ if (found) {
+ return true;
+ }
+ });
+ });
+
+ return found;
+ };
+
+ var foundSourceAndTech = undefined;
+ var flip = function flip(fn) {
+ return function (a, b) {
+ return fn(b, a);
+ };
+ };
+ var finder = function finder(_ref2, source) {
+ var techName = _ref2[0];
+ var tech = _ref2[1];
+
+ if (tech.canPlaySource(source)) {
+ return { source: source, tech: techName };
+ }
+ };
+
+ // Depending on the truthiness of `options.sourceOrder`, we swap the order of techs and sources
+ // to select from them based on their priority.
+ if (this.options_.sourceOrder) {
+ // Source-first ordering
+ foundSourceAndTech = findFirstPassingTechSourcePair(sources, techs, flip(finder));
+ } else {
+ // Tech-first ordering
+ foundSourceAndTech = findFirstPassingTechSourcePair(techs, sources, finder);
+ }
+
+ return foundSourceAndTech || false;
+ };
+
+ /**
+ * The source function updates the video source
+ * There are three types of variables you can pass as the argument.
+ * **URL String**: A URL to the the video file. Use this method if you are sure
+ * the current playback technology (HTML5/Flash) can support the source you
+ * provide. Currently only MP4 files can be used in both HTML5 and Flash.
+ * ```js
+ * myPlayer.src("http://www.example.com/path/to/video.mp4");
+ * ```
+ * **Source Object (or element):* * A javascript object containing information
+ * about the source file. Use this method if you want the player to determine if
+ * it can support the file using the type information.
+ * ```js
+ * myPlayer.src({ type: "video/mp4", src: "http://www.example.com/path/to/video.mp4" });
+ * ```
+ * **Array of Source Objects:* * To provide multiple versions of the source so
+ * that it can be played using HTML5 across browsers you can use an array of
+ * source objects. Video.js will detect which version is supported and load that
+ * file.
+ * ```js
+ * myPlayer.src([
+ * { type: "video/mp4", src: "http://www.example.com/path/to/video.mp4" },
+ * { type: "video/webm", src: "http://www.example.com/path/to/video.webm" },
+ * { type: "video/ogg", src: "http://www.example.com/path/to/video.ogv" }
+ * ]);
+ * ```
+ *
+ * @param {String|Object|Array=} source The source URL, object, or array of sources
+ * @return {String} The current video source when getting
+ * @return {String} The player when setting
+ * @method src
+ */
+
+ Player.prototype.src = function src(source) {
+ if (source === undefined) {
+ return this.techGet_('src');
+ }
+
+ var currentTech = _techTechJs2['default'].getTech(this.techName_);
+ // Support old behavior of techs being registered as components.
+ // Remove once that deprecated behavior is removed.
+ if (!currentTech) {
+ currentTech = _componentJs2['default'].getComponent(this.techName_);
+ }
+
+ // case: Array of source objects to choose from and pick the best to play
+ if (Array.isArray(source)) {
+ this.sourceList_(source);
+
+ // case: URL String (http://myvideo...)
+ } else if (typeof source === 'string') {
+ // create a source object from the string
+ this.src({ src: source });
+
+ // case: Source object { src: '', type: '' ... }
+ } else if (source instanceof Object) {
+ // check if the source has a type and the loaded tech cannot play the source
+ // if there's no type we'll just try the current tech
+ if (source.type && !currentTech.canPlaySource(source)) {
+ // create a source list with the current source and send through
+ // the tech loop to check for a compatible technology
+ this.sourceList_([source]);
+ } else {
+ this.cache_.src = source.src;
+ this.currentType_ = source.type || '';
+
+ // wait until the tech is ready to set the source
+ this.ready(function () {
+
+ // The setSource tech method was added with source handlers
+ // so older techs won't support it
+ // We need to check the direct prototype for the case where subclasses
+ // of the tech do not support source handlers
+ if (currentTech.prototype.hasOwnProperty('setSource')) {
+ this.techCall_('setSource', source);
+ } else {
+ this.techCall_('src', source.src);
+ }
+
+ if (this.options_.preload === 'auto') {
+ this.load();
+ }
+
+ if (this.options_.autoplay) {
+ this.play();
+ }
+
+ // Set the source synchronously if possible (#2326)
+ }, true);
+ }
+ }
+
+ return this;
+ };
+
+ /**
+ * Handle an array of source objects
+ *
+ * @param {Array} sources Array of source objects
+ * @private
+ * @method sourceList_
+ */
+
+ Player.prototype.sourceList_ = function sourceList_(sources) {
+ var sourceTech = this.selectSource(sources);
+
+ if (sourceTech) {
+ if (sourceTech.tech === this.techName_) {
+ // if this technology is already loaded, set the source
+ this.src(sourceTech.source);
+ } else {
+ // load this technology with the chosen source
+ this.loadTech_(sourceTech.tech, sourceTech.source);
+ }
+ } else {
+ // We need to wrap this in a timeout to give folks a chance to add error event handlers
+ this.setTimeout(function () {
+ this.error({ code: 4, message: this.localize(this.options_.notSupportedMessage) });
+ }, 0);
+
+ // we could not find an appropriate tech, but let's still notify the delegate that this is it
+ // this needs a better comment about why this is needed
+ this.triggerReady();
+ }
+ };
+
+ /**
+ * Begin loading the src data.
+ *
+ * @return {Player} Returns the player
+ * @method load
+ */
+
+ Player.prototype.load = function load() {
+ this.techCall_('load');
+ return this;
+ };
+
+ /**
+ * Reset the player. Loads the first tech in the techOrder,
+ * and calls `reset` on the tech`.
+ *
+ * @return {Player} Returns the player
+ * @method reset
+ */
+
+ Player.prototype.reset = function reset() {
+ this.loadTech_(_utilsToTitleCaseJs2['default'](this.options_.techOrder[0]), null);
+ this.techCall_('reset');
+ return this;
+ };
+
+ /**
+ * Returns the fully qualified URL of the current source value e.g. http://mysite.com/video.mp4
+ * Can be used in conjuction with `currentType` to assist in rebuilding the current source object.
+ *
+ * @return {String} The current source
+ * @method currentSrc
+ */
+
+ Player.prototype.currentSrc = function currentSrc() {
+ return this.techGet_('currentSrc') || this.cache_.src || '';
+ };
+
+ /**
+ * Get the current source type e.g. video/mp4
+ * This can allow you rebuild the current source object so that you could load the same
+ * source and tech later
+ *
+ * @return {String} The source MIME type
+ * @method currentType
+ */
+
+ Player.prototype.currentType = function currentType() {
+ return this.currentType_ || '';
+ };
+
+ /**
+ * Get or set the preload attribute
+ *
+ * @param {Boolean} value Boolean to determine if preload should be used
+ * @return {String} The preload attribute value when getting
+ * @return {Player} Returns the player when setting
+ * @method preload
+ */
+
+ Player.prototype.preload = function preload(value) {
+ if (value !== undefined) {
+ this.techCall_('setPreload', value);
+ this.options_.preload = value;
+ return this;
+ }
+ return this.techGet_('preload');
+ };
+
+ /**
+ * Get or set the autoplay attribute.
+ *
+ * @param {Boolean} value Boolean to determine if video should autoplay
+ * @return {String} The autoplay attribute value when getting
+ * @return {Player} Returns the player when setting
+ * @method autoplay
+ */
+
+ Player.prototype.autoplay = function autoplay(value) {
+ if (value !== undefined) {
+ this.techCall_('setAutoplay', value);
+ this.options_.autoplay = value;
+ return this;
+ }
+ return this.techGet_('autoplay', value);
+ };
+
+ /**
+ * Get or set the loop attribute on the video element.
+ *
+ * @param {Boolean} value Boolean to determine if video should loop
+ * @return {String} The loop attribute value when getting
+ * @return {Player} Returns the player when setting
+ * @method loop
+ */
+
+ Player.prototype.loop = function loop(value) {
+ if (value !== undefined) {
+ this.techCall_('setLoop', value);
+ this.options_['loop'] = value;
+ return this;
+ }
+ return this.techGet_('loop');
+ };
+
+ /**
+ * Get or set the poster image source url
+ *
+ * ##### EXAMPLE:
+ * ```js
+ * // get
+ * var currentPoster = myPlayer.poster();
+ * // set
+ * myPlayer.poster('http://example.com/myImage.jpg');
+ * ```
+ *
+ * @param {String=} src Poster image source URL
+ * @return {String} poster URL when getting
+ * @return {Player} self when setting
+ * @method poster
+ */
+
+ Player.prototype.poster = function poster(src) {
+ if (src === undefined) {
+ return this.poster_;
+ }
+
+ // The correct way to remove a poster is to set as an empty string
+ // other falsey values will throw errors
+ if (!src) {
+ src = '';
+ }
+
+ // update the internal poster variable
+ this.poster_ = src;
+
+ // update the tech's poster
+ this.techCall_('setPoster', src);
+
+ // alert components that the poster has been set
+ this.trigger('posterchange');
+
+ return this;
+ };
+
+ /**
+ * Some techs (e.g. YouTube) can provide a poster source in an
+ * asynchronous way. We want the poster component to use this
+ * poster source so that it covers up the tech's controls.
+ * (YouTube's play button). However we only want to use this
+ * soruce if the player user hasn't set a poster through
+ * the normal APIs.
+ *
+ * @private
+ * @method handleTechPosterChange_
+ */
+
+ Player.prototype.handleTechPosterChange_ = function handleTechPosterChange_() {
+ if (!this.poster_ && this.tech_ && this.tech_.poster) {
+ this.poster_ = this.tech_.poster() || '';
+
+ // Let components know the poster has changed
+ this.trigger('posterchange');
+ }
+ };
+
+ /**
+ * Get or set whether or not the controls are showing.
+ *
+ * @param {Boolean} bool Set controls to showing or not
+ * @return {Boolean} Controls are showing
+ * @method controls
+ */
+
+ Player.prototype.controls = function controls(bool) {
+ if (bool !== undefined) {
+ bool = !!bool; // force boolean
+ // Don't trigger a change event unless it actually changed
+ if (this.controls_ !== bool) {
+ this.controls_ = bool;
+
+ if (this.usingNativeControls()) {
+ this.techCall_('setControls', bool);
+ }
+
+ if (bool) {
+ this.removeClass('vjs-controls-disabled');
+ this.addClass('vjs-controls-enabled');
+ this.trigger('controlsenabled');
+
+ if (!this.usingNativeControls()) {
+ this.addTechControlsListeners_();
+ }
+ } else {
+ this.removeClass('vjs-controls-enabled');
+ this.addClass('vjs-controls-disabled');
+ this.trigger('controlsdisabled');
+
+ if (!this.usingNativeControls()) {
+ this.removeTechControlsListeners_();
+ }
+ }
+ }
+ return this;
+ }
+ return !!this.controls_;
+ };
+
+ /**
+ * Toggle native controls on/off. Native controls are the controls built into
+ * devices (e.g. default iPhone controls), Flash, or other techs
+ * (e.g. Vimeo Controls)
+ * **This should only be set by the current tech, because only the tech knows
+ * if it can support native controls**
+ *
+ * @param {Boolean} bool True signals that native controls are on
+ * @return {Player} Returns the player
+ * @private
+ * @method usingNativeControls
+ */
+
+ Player.prototype.usingNativeControls = function usingNativeControls(bool) {
+ if (bool !== undefined) {
+ bool = !!bool; // force boolean
+ // Don't trigger a change event unless it actually changed
+ if (this.usingNativeControls_ !== bool) {
+ this.usingNativeControls_ = bool;
+ if (bool) {
+ this.addClass('vjs-using-native-controls');
+
+ /**
+ * player is using the native device controls
+ *
+ * @event usingnativecontrols
+ * @memberof Player
+ * @instance
+ * @private
+ */
+ this.trigger('usingnativecontrols');
+ } else {
+ this.removeClass('vjs-using-native-controls');
+
+ /**
+ * player is using the custom HTML controls
+ *
+ * @event usingcustomcontrols
+ * @memberof Player
+ * @instance
+ * @private
+ */
+ this.trigger('usingcustomcontrols');
+ }
+ }
+ return this;
+ }
+ return !!this.usingNativeControls_;
+ };
+
+ /**
+ * Set or get the current MediaError
+ *
+ * @param {*} err A MediaError or a String/Number to be turned into a MediaError
+ * @return {MediaError|null} when getting
+ * @return {Player} when setting
+ * @method error
+ */
+
+ Player.prototype.error = function error(err) {
+ if (err === undefined) {
+ return this.error_ || null;
+ }
+
+ // restoring to default
+ if (err === null) {
+ this.error_ = err;
+ this.removeClass('vjs-error');
+ this.errorDisplay.close();
+ return this;
+ }
+
+ // error instance
+ if (err instanceof _mediaErrorJs2['default']) {
+ this.error_ = err;
+ } else {
+ this.error_ = new _mediaErrorJs2['default'](err);
+ }
+
+ // add the vjs-error classname to the player
+ this.addClass('vjs-error');
+
+ // log the name of the error type and any message
+ // ie8 just logs "[object object]" if you just log the error object
+ _utilsLogJs2['default'].error('(CODE:' + this.error_.code + ' ' + _mediaErrorJs2['default'].errorTypes[this.error_.code] + ')', this.error_.message, this.error_);
+
+ // fire an error event on the player
+ this.trigger('error');
+
+ return this;
+ };
+
+ /**
+ * Returns whether or not the player is in the "ended" state.
+ *
+ * @return {Boolean} True if the player is in the ended state, false if not.
+ * @method ended
+ */
+
+ Player.prototype.ended = function ended() {
+ return this.techGet_('ended');
+ };
+
+ /**
+ * Returns whether or not the player is in the "seeking" state.
+ *
+ * @return {Boolean} True if the player is in the seeking state, false if not.
+ * @method seeking
+ */
+
+ Player.prototype.seeking = function seeking() {
+ return this.techGet_('seeking');
+ };
+
+ /**
+ * Returns the TimeRanges of the media that are currently available
+ * for seeking to.
+ *
+ * @return {TimeRanges} the seekable intervals of the media timeline
+ * @method seekable
+ */
+
+ Player.prototype.seekable = function seekable() {
+ return this.techGet_('seekable');
+ };
+
+ /**
+ * Report user activity
+ *
+ * @param {Object} event Event object
+ * @method reportUserActivity
+ */
+
+ Player.prototype.reportUserActivity = function reportUserActivity(event) {
+ this.userActivity_ = true;
+ };
+
+ /**
+ * Get/set if user is active
+ *
+ * @param {Boolean} bool Value when setting
+ * @return {Boolean} Value if user is active user when getting
+ * @method userActive
+ */
+
+ Player.prototype.userActive = function userActive(bool) {
+ if (bool !== undefined) {
+ bool = !!bool;
+ if (bool !== this.userActive_) {
+ this.userActive_ = bool;
+ if (bool) {
+ // If the user was inactive and is now active we want to reset the
+ // inactivity timer
+ this.userActivity_ = true;
+ this.removeClass('vjs-user-inactive');
+ this.addClass('vjs-user-active');
+ this.trigger('useractive');
+ } else {
+ // We're switching the state to inactive manually, so erase any other
+ // activity
+ this.userActivity_ = false;
+
+ // Chrome/Safari/IE have bugs where when you change the cursor it can
+ // trigger a mousemove event. This causes an issue when you're hiding
+ // the cursor when the user is inactive, and a mousemove signals user
+ // activity. Making it impossible to go into inactive mode. Specifically
+ // this happens in fullscreen when we really need to hide the cursor.
+ //
+ // When this gets resolved in ALL browsers it can be removed
+ // https://code.google.com/p/chromium/issues/detail?id=103041
+ if (this.tech_) {
+ this.tech_.one('mousemove', function (e) {
+ e.stopPropagation();
+ e.preventDefault();
+ });
+ }
+
+ this.removeClass('vjs-user-active');
+ this.addClass('vjs-user-inactive');
+ this.trigger('userinactive');
+ }
+ }
+ return this;
+ }
+ return this.userActive_;
+ };
+
+ /**
+ * Listen for user activity based on timeout value
+ *
+ * @private
+ * @method listenForUserActivity_
+ */
+
+ Player.prototype.listenForUserActivity_ = function listenForUserActivity_() {
+ var mouseInProgress = undefined,
+ lastMoveX = undefined,
+ lastMoveY = undefined;
+
+ var handleActivity = Fn.bind(this, this.reportUserActivity);
+
+ var handleMouseMove = function handleMouseMove(e) {
+ // #1068 - Prevent mousemove spamming
+ // Chrome Bug: https://code.google.com/p/chromium/issues/detail?id=366970
+ if (e.screenX !== lastMoveX || e.screenY !== lastMoveY) {
+ lastMoveX = e.screenX;
+ lastMoveY = e.screenY;
+ handleActivity();
+ }
+ };
+
+ var handleMouseDown = function handleMouseDown() {
+ handleActivity();
+ // For as long as the they are touching the device or have their mouse down,
+ // we consider them active even if they're not moving their finger or mouse.
+ // So we want to continue to update that they are active
+ this.clearInterval(mouseInProgress);
+ // Setting userActivity=true now and setting the interval to the same time
+ // as the activityCheck interval (250) should ensure we never miss the
+ // next activityCheck
+ mouseInProgress = this.setInterval(handleActivity, 250);
+ };
+
+ var handleMouseUp = function handleMouseUp(event) {
+ handleActivity();
+ // Stop the interval that maintains activity if the mouse/touch is down
+ this.clearInterval(mouseInProgress);
+ };
+
+ // Any mouse movement will be considered user activity
+ this.on('mousedown', handleMouseDown);
+ this.on('mousemove', handleMouseMove);
+ this.on('mouseup', handleMouseUp);
+
+ // Listen for keyboard navigation
+ // Shouldn't need to use inProgress interval because of key repeat
+ this.on('keydown', handleActivity);
+ this.on('keyup', handleActivity);
+
+ // Run an interval every 250 milliseconds instead of stuffing everything into
+ // the mousemove/touchmove function itself, to prevent performance degradation.
+ // `this.reportUserActivity` simply sets this.userActivity_ to true, which
+ // then gets picked up by this loop
+ // http://ejohn.org/blog/learning-from-twitter/
+ var inactivityTimeout = undefined;
+ var activityCheck = this.setInterval(function () {
+ // Check to see if mouse/touch activity has happened
+ if (this.userActivity_) {
+ // Reset the activity tracker
+ this.userActivity_ = false;
+
+ // If the user state was inactive, set the state to active
+ this.userActive(true);
+
+ // Clear any existing inactivity timeout to start the timer over
+ this.clearTimeout(inactivityTimeout);
+
+ var timeout = this.options_['inactivityTimeout'];
+ if (timeout > 0) {
+ // In <timeout> milliseconds, if no more activity has occurred the
+ // user will be considered inactive
+ inactivityTimeout = this.setTimeout(function () {
+ // Protect against the case where the inactivityTimeout can trigger just
+ // before the next user activity is picked up by the activityCheck loop
+ // causing a flicker
+ if (!this.userActivity_) {
+ this.userActive(false);
+ }
+ }, timeout);
+ }
+ }
+ }, 250);
+ };
+
+ /**
+ * Gets or sets the current playback rate. A playback rate of
+ * 1.0 represents normal speed and 0.5 would indicate half-speed
+ * playback, for instance.
+ * @see https://html.spec.whatwg.org/multipage/embedded-content.html#dom-media-playbackrate
+ *
+ * @param {Number} rate New playback rate to set.
+ * @return {Number} Returns the new playback rate when setting
+ * @return {Number} Returns the current playback rate when getting
+ * @method playbackRate
+ */
+
+ Player.prototype.playbackRate = function playbackRate(rate) {
+ if (rate !== undefined) {
+ this.techCall_('setPlaybackRate', rate);
+ return this;
+ }
+
+ if (this.tech_ && this.tech_['featuresPlaybackRate']) {
+ return this.techGet_('playbackRate');
+ } else {
+ return 1.0;
+ }
+ };
+
+ /**
+ * Gets or sets the audio flag
+ *
+ * @param {Boolean} bool True signals that this is an audio player.
+ * @return {Boolean} Returns true if player is audio, false if not when getting
+ * @return {Player} Returns the player if setting
+ * @private
+ * @method isAudio
+ */
+
+ Player.prototype.isAudio = function isAudio(bool) {
+ if (bool !== undefined) {
+ this.isAudio_ = !!bool;
+ return this;
+ }
+
+ return !!this.isAudio_;
+ };
+
+ /**
+ * Returns the current state of network activity for the element, from
+ * the codes in the list below.
+ * - NETWORK_EMPTY (numeric value 0)
+ * The element has not yet been initialised. All attributes are in
+ * their initial states.
+ * - NETWORK_IDLE (numeric value 1)
+ * The element's resource selection algorithm is active and has
+ * selected a resource, but it is not actually using the network at
+ * this time.
+ * - NETWORK_LOADING (numeric value 2)
+ * The user agent is actively trying to download data.
+ * - NETWORK_NO_SOURCE (numeric value 3)
+ * The element's resource selection algorithm is active, but it has
+ * not yet found a resource to use.
+ *
+ * @see https://html.spec.whatwg.org/multipage/embedded-content.html#network-states
+ * @return {Number} the current network activity state
+ * @method networkState
+ */
+
+ Player.prototype.networkState = function networkState() {
+ return this.techGet_('networkState');
+ };
+
+ /**
+ * Returns a value that expresses the current state of the element
+ * with respect to rendering the current playback position, from the
+ * codes in the list below.
+ * - HAVE_NOTHING (numeric value 0)
+ * No information regarding the media resource is available.
+ * - HAVE_METADATA (numeric value 1)
+ * Enough of the resource has been obtained that the duration of the
+ * resource is available.
+ * - HAVE_CURRENT_DATA (numeric value 2)
+ * Data for the immediate current playback position is available.
+ * - HAVE_FUTURE_DATA (numeric value 3)
+ * Data for the immediate current playback position is available, as
+ * well as enough data for the user agent to advance the current
+ * playback position in the direction of playback.
+ * - HAVE_ENOUGH_DATA (numeric value 4)
+ * The user agent estimates that enough data is available for
+ * playback to proceed uninterrupted.
+ *
+ * @see https://html.spec.whatwg.org/multipage/embedded-content.html#dom-media-readystate
+ * @return {Number} the current playback rendering state
+ * @method readyState
+ */
+
+ Player.prototype.readyState = function readyState() {
+ return this.techGet_('readyState');
+ };
+
+ /*
+ * Text tracks are tracks of timed text events.
+ * Captions - text displayed over the video for the hearing impaired
+ * Subtitles - text displayed over the video for those who don't understand language in the video
+ * Chapters - text displayed in a menu allowing the user to jump to particular points (chapters) in the video
+ * Descriptions (not supported yet) - audio descriptions that are read back to the user by a screen reading device
+ */
+
+ /**
+ * Get an array of associated text tracks. captions, subtitles, chapters, descriptions
+ * http://www.w3.org/html/wg/drafts/html/master/embedded-content-0.html#dom-media-texttracks
+ *
+ * @return {Array} Array of track objects
+ * @method textTracks
+ */
+
+ Player.prototype.textTracks = function textTracks() {
+ // cannot use techGet_ directly because it checks to see whether the tech is ready.
+ // Flash is unlikely to be ready in time but textTracks should still work.
+ return this.tech_ && this.tech_['textTracks']();
+ };
+
+ /**
+ * Get an array of remote text tracks
+ *
+ * @return {Array}
+ * @method remoteTextTracks
+ */
+
+ Player.prototype.remoteTextTracks = function remoteTextTracks() {
+ return this.tech_ && this.tech_['remoteTextTracks']();
+ };
+
+ /**
+ * Get an array of remote html track elements
+ *
+ * @return {HTMLTrackElement[]}
+ * @method remoteTextTrackEls
+ */
+
+ Player.prototype.remoteTextTrackEls = function remoteTextTrackEls() {
+ return this.tech_ && this.tech_['remoteTextTrackEls']();
+ };
+
+ /**
+ * Add a text track
+ * In addition to the W3C settings we allow adding additional info through options.
+ * http://www.w3.org/html/wg/drafts/html/master/embedded-content-0.html#dom-media-addtexttrack
+ *
+ * @param {String} kind Captions, subtitles, chapters, descriptions, or metadata
+ * @param {String=} label Optional label
+ * @param {String=} language Optional language
+ * @method addTextTrack
+ */
+
+ Player.prototype.addTextTrack = function addTextTrack(kind, label, language) {
+ return this.tech_ && this.tech_['addTextTrack'](kind, label, language);
+ };
+
+ /**
+ * Add a remote text track
+ *
+ * @param {Object} options Options for remote text track
+ * @method addRemoteTextTrack
+ */
+
+ Player.prototype.addRemoteTextTrack = function addRemoteTextTrack(options) {
+ return this.tech_ && this.tech_['addRemoteTextTrack'](options);
+ };
+
+ /**
+ * Remove a remote text track
+ *
+ * @param {Object} track Remote text track to remove
+ * @method removeRemoteTextTrack
+ */
+
+ Player.prototype.removeRemoteTextTrack = function removeRemoteTextTrack(track) {
+ this.tech_ && this.tech_['removeRemoteTextTrack'](track);
+ };
+
+ /**
+ * Get video width
+ *
+ * @return {Number} Video width
+ * @method videoWidth
+ */
+
+ Player.prototype.videoWidth = function videoWidth() {
+ return this.tech_ && this.tech_.videoWidth && this.tech_.videoWidth() || 0;
+ };
+
+ /**
+ * Get video height
+ *
+ * @return {Number} Video height
+ * @method videoHeight
+ */
+
+ Player.prototype.videoHeight = function videoHeight() {
+ return this.tech_ && this.tech_.videoHeight && this.tech_.videoHeight() || 0;
+ };
+
+ // Methods to add support for
+ // initialTime: function(){ return this.techCall_('initialTime'); },
+ // startOffsetTime: function(){ return this.techCall_('startOffsetTime'); },
+ // played: function(){ return this.techCall_('played'); },
+ // videoTracks: function(){ return this.techCall_('videoTracks'); },
+ // audioTracks: function(){ return this.techCall_('audioTracks'); },
+ // defaultPlaybackRate: function(){ return this.techCall_('defaultPlaybackRate'); },
+ // defaultMuted: function(){ return this.techCall_('defaultMuted'); }
+
+ /**
+ * The player's language code
+ * NOTE: The language should be set in the player options if you want the
+ * the controls to be built with a specific language. Changing the lanugage
+ * later will not update controls text.
+ *
+ * @param {String} code The locale string
+ * @return {String} The locale string when getting
+ * @return {Player} self when setting
+ * @method language
+ */
+
+ Player.prototype.language = function language(code) {
+ if (code === undefined) {
+ return this.language_;
+ }
+
+ this.language_ = ('' + code).toLowerCase();
+ return this;
+ };
+
+ /**
+ * Get the player's language dictionary
+ * Merge every time, because a newly added plugin might call videojs.addLanguage() at any time
+ * Languages specified directly in the player options have precedence
+ *
+ * @return {Array} Array of languages
+ * @method languages
+ */
+
+ Player.prototype.languages = function languages() {
+ return _utilsMergeOptionsJs2['default'](Player.prototype.options_.languages, this.languages_);
+ };
+
+ /**
+ * Converts track info to JSON
+ *
+ * @return {Object} JSON object of options
+ * @method toJSON
+ */
+
+ Player.prototype.toJSON = function toJSON() {
+ var options = _utilsMergeOptionsJs2['default'](this.options_);
+ var tracks = options.tracks;
+
+ options.tracks = [];
+
+ for (var i = 0; i < tracks.length; i++) {
+ var track = tracks[i];
+
+ // deep merge tracks and null out player so no circular references
+ track = _utilsMergeOptionsJs2['default'](track);
+ track.player = undefined;
+ options.tracks[i] = track;
+ }
+
+ return options;
+ };
+
+ /**
+ * Creates a simple modal dialog (an instance of the `ModalDialog`
+ * component) that immediately overlays the player with arbitrary
+ * content and removes itself when closed.
+ *
+ * @param {String|Function|Element|Array|Null} content
+ * Same as `ModalDialog#content`'s param of the same name.
+ *
+ * The most straight-forward usage is to provide a string or DOM
+ * element.
+ *
+ * @param {Object} [options]
+ * Extra options which will be passed on to the `ModalDialog`.
+ *
+ * @return {ModalDialog}
+ */
+
+ Player.prototype.createModal = function createModal(content, options) {
+ var player = this;
+
+ options = options || {};
+ options.content = content || '';
+
+ var modal = new _modalDialog2['default'](player, options);
+
+ player.addChild(modal);
+ modal.on('dispose', function () {
+ player.removeChild(modal);
+ });
+
+ return modal.open();
+ };
+
+ /**
+ * Gets tag settings
+ *
+ * @param {Element} tag The player tag
+ * @return {Array} An array of sources and track objects
+ * @static
+ * @method getTagSettings
+ */
+
+ Player.getTagSettings = function getTagSettings(tag) {
+ var baseOptions = {
+ 'sources': [],
+ 'tracks': []
+ };
+
+ var tagOptions = Dom.getElAttributes(tag);
+ var dataSetup = tagOptions['data-setup'];
+
+ // Check if data-setup attr exists.
+ if (dataSetup !== null) {
+ // Parse options JSON
+
+ var _safeParseTuple = _safeJsonParseTuple2['default'](dataSetup || '{}');
+
+ var err = _safeParseTuple[0];
+ var data = _safeParseTuple[1];
+
+ if (err) {
+ _utilsLogJs2['default'].error(err);
+ }
+ _objectAssign2['default'](tagOptions, data);
+ }
+
+ _objectAssign2['default'](baseOptions, tagOptions);
+
+ // Get tag children settings
+ if (tag.hasChildNodes()) {
+ var children = tag.childNodes;
+
+ for (var i = 0, j = children.length; i < j; i++) {
+ var child = children[i];
+ // Change case needed: http://ejohn.org/blog/nodename-case-sensitivity/
+ var childName = child.nodeName.toLowerCase();
+ if (childName === 'source') {
+ baseOptions.sources.push(Dom.getElAttributes(child));
+ } else if (childName === 'track') {
+ baseOptions.tracks.push(Dom.getElAttributes(child));
+ }
+ }
+ }
+
+ return baseOptions;
+ };
+
+ return Player;
+})(_componentJs2['default']);
+
+Player.players = {};
+
+var navigator = _globalWindow2['default'].navigator;
+/*
+ * Player instance options, surfaced using options
+ * options = Player.prototype.options_
+ * Make changes in options, not here.
+ *
+ * @type {Object}
+ * @private
+ */
+Player.prototype.options_ = {
+ // Default order of fallback technology
+ techOrder: ['html5', 'flash'],
+ // techOrder: ['flash','html5'],
+
+ html5: {},
+ flash: {},
+
+ // defaultVolume: 0.85,
+ defaultVolume: 0.00, // The freakin seaguls are driving me crazy!
+
+ // default inactivity timeout
+ inactivityTimeout: 2000,
+
+ // default playback rates
+ playbackRates: [],
+ // Add playback rate selection by adding rates
+ // 'playbackRates': [0.5, 1, 1.5, 2],
+
+ // Included control sets
+ children: ['mediaLoader', 'posterImage', 'textTrackDisplay', 'loadingSpinner', 'bigPlayButton', 'controlBar', 'errorDisplay', 'textTrackSettings'],
+
+ language: _globalDocument2['default'].getElementsByTagName('html')[0].getAttribute('lang') || navigator.languages && navigator.languages[0] || navigator.userLanguage || navigator.language || 'en',
+
+ // locales and their language translations
+ languages: {},
+
+ // Default message to show when a video cannot be played.
+ notSupportedMessage: 'No compatible source was found for this media.'
+};
+
+/**
+ * Fired when the player has initial duration and dimension information
+ *
+ * @event loadedmetadata
+ */
+Player.prototype.handleLoadedMetaData_;
+
+/**
+ * Fired when the player has downloaded data at the current playback position
+ *
+ * @event loadeddata
+ */
+Player.prototype.handleLoadedData_;
+
+/**
+ * Fired when the user is active, e.g. moves the mouse over the player
+ *
+ * @event useractive
+ */
+Player.prototype.handleUserActive_;
+
+/**
+ * Fired when the user is inactive, e.g. a short delay after the last mouse move or control interaction
+ *
+ * @event userinactive
+ */
+Player.prototype.handleUserInactive_;
+
+/**
+ * Fired when the current playback position has changed *
+ * During playback this is fired every 15-250 milliseconds, depending on the
+ * playback technology in use.
+ *
+ * @event timeupdate
+ */
+Player.prototype.handleTimeUpdate_;
+
+/**
+ * Fired when video playback ends
+ *
+ * @event ended
+ */
+Player.prototype.handleTechEnded_;
+
+/**
+ * Fired when the volume changes
+ *
+ * @event volumechange
+ */
+Player.prototype.handleVolumeChange_;
+
+/**
+ * Fired when an error occurs
+ *
+ * @event error
+ */
+Player.prototype.handleError_;
+
+Player.prototype.flexNotSupported_ = function () {
+ var elem = _globalDocument2['default'].createElement('i');
+
+ // Note: We don't actually use flexBasis (or flexOrder), but it's one of the more
+ // common flex features that we can rely on when checking for flex support.
+ return !('flexBasis' in elem.style || 'webkitFlexBasis' in elem.style || 'mozFlexBasis' in elem.style || 'msFlexBasis' in elem.style || 'msFlexOrder' in elem.style) /* IE10-specific (2012 flex spec) */;
+};
+
+_componentJs2['default'].registerComponent('Player', Player);
+exports['default'] = Player;
+module.exports = exports['default'];
+// If empty string, make it a parsable json object.
+
+},{"./big-play-button.js":63,"./component.js":67,"./control-bar/control-bar.js":68,"./error-display.js":98,"./fullscreen-api.js":101,"./loading-spinner.js":102,"./media-error.js":103,"./modal-dialog":107,"./poster-image.js":112,"./tech/html5.js":117,"./tech/loader.js":118,"./tech/tech.js":119,"./tracks/text-track-display.js":123,"./tracks/text-track-list-converter.js":125,"./tracks/text-track-settings.js":127,"./utils/browser.js":129,"./utils/buffer.js":130,"./utils/dom.js":132,"./utils/events.js":133,"./utils/fn.js":134,"./utils/guid.js":136,"./utils/log.js":137,"./utils/merge-options.js":138,"./utils/stylesheet.js":139,"./utils/time-ranges.js":140,"./utils/to-title-case.js":141,"global/document":1,"global/window":2,"object.assign":45,"safe-json-parse/tuple":54}],109:[function(_dereq_,module,exports){
+/**
+ * @file plugins.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+var _playerJs = _dereq_('./player.js');
+
+var _playerJs2 = _interopRequireDefault(_playerJs);
+
+/**
+ * The method for registering a video.js plugin
+ *
+ * @param {String} name The name of the plugin
+ * @param {Function} init The function that is run when the player inits
+ * @method plugin
+ */
+var plugin = function plugin(name, init) {
+ _playerJs2['default'].prototype[name] = init;
+};
+
+exports['default'] = plugin;
+module.exports = exports['default'];
+
+},{"./player.js":108}],110:[function(_dereq_,module,exports){
+/**
+ * @file popup-button.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _clickableComponentJs = _dereq_('../clickable-component.js');
+
+var _clickableComponentJs2 = _interopRequireDefault(_clickableComponentJs);
+
+var _componentJs = _dereq_('../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _popupJs = _dereq_('./popup.js');
+
+var _popupJs2 = _interopRequireDefault(_popupJs);
+
+var _utilsDomJs = _dereq_('../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsFnJs = _dereq_('../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsToTitleCaseJs = _dereq_('../utils/to-title-case.js');
+
+var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
+
+/**
+ * A button class with a popup control
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends ClickableComponent
+ * @class PopupButton
+ */
+
+var PopupButton = (function (_ClickableComponent) {
+ _inherits(PopupButton, _ClickableComponent);
+
+ function PopupButton(player) {
+ var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
+
+ _classCallCheck(this, PopupButton);
+
+ _ClickableComponent.call(this, player, options);
+
+ this.update();
+ }
+
+ /**
+ * Update popup
+ *
+ * @method update
+ */
+
+ PopupButton.prototype.update = function update() {
+ var popup = this.createPopup();
+
+ if (this.popup) {
+ this.removeChild(this.popup);
+ }
+
+ this.popup = popup;
+ this.addChild(popup);
+
+ if (this.items && this.items.length === 0) {
+ this.hide();
+ } else if (this.items && this.items.length > 1) {
+ this.show();
+ }
+ };
+
+ /**
+ * Create popup - Override with specific functionality for component
+ *
+ * @return {Popup} The constructed popup
+ * @method createPopup
+ */
+
+ PopupButton.prototype.createPopup = function createPopup() {};
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ PopupButton.prototype.createEl = function createEl() {
+ return _ClickableComponent.prototype.createEl.call(this, 'div', {
+ className: this.buildCSSClass()
+ });
+ };
+
+ /**
+ * Allow sub components to stack CSS class names
+ *
+ * @return {String} The constructed class name
+ * @method buildCSSClass
+ */
+
+ PopupButton.prototype.buildCSSClass = function buildCSSClass() {
+ var menuButtonClass = 'vjs-menu-button';
+
+ // If the inline option is passed, we want to use different styles altogether.
+ if (this.options_.inline === true) {
+ menuButtonClass += '-inline';
+ } else {
+ menuButtonClass += '-popup';
+ }
+
+ return 'vjs-menu-button ' + menuButtonClass + ' ' + _ClickableComponent.prototype.buildCSSClass.call(this);
+ };
+
+ return PopupButton;
+})(_clickableComponentJs2['default']);
+
+_componentJs2['default'].registerComponent('PopupButton', PopupButton);
+exports['default'] = PopupButton;
+module.exports = exports['default'];
+
+},{"../clickable-component.js":65,"../component.js":67,"../utils/dom.js":132,"../utils/fn.js":134,"../utils/to-title-case.js":141,"./popup.js":111}],111:[function(_dereq_,module,exports){
+/**
+ * @file popup.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _utilsDomJs = _dereq_('../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsFnJs = _dereq_('../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsEventsJs = _dereq_('../utils/events.js');
+
+var Events = _interopRequireWildcard(_utilsEventsJs);
+
+/**
+ * The Popup component is used to build pop up controls.
+ *
+ * @extends Component
+ * @class Popup
+ */
+
+var Popup = (function (_Component) {
+ _inherits(Popup, _Component);
+
+ function Popup() {
+ _classCallCheck(this, Popup);
+
+ _Component.apply(this, arguments);
+ }
+
+ /**
+ * Add a popup item to the popup
+ *
+ * @param {Object|String} component Component or component type to add
+ * @method addItem
+ */
+
+ Popup.prototype.addItem = function addItem(component) {
+ this.addChild(component);
+ component.on('click', Fn.bind(this, function () {
+ this.unlockShowing();
+ }));
+ };
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ Popup.prototype.createEl = function createEl() {
+ var contentElType = this.options_.contentElType || 'ul';
+ this.contentEl_ = Dom.createEl(contentElType, {
+ className: 'vjs-menu-content'
+ });
+ var el = _Component.prototype.createEl.call(this, 'div', {
+ append: this.contentEl_,
+ className: 'vjs-menu'
+ });
+ el.appendChild(this.contentEl_);
+
+ // Prevent clicks from bubbling up. Needed for Popup Buttons,
+ // where a click on the parent is significant
+ Events.on(el, 'click', function (event) {
+ event.preventDefault();
+ event.stopImmediatePropagation();
+ });
+
+ return el;
+ };
+
+ return Popup;
+})(_componentJs2['default']);
+
+_componentJs2['default'].registerComponent('Popup', Popup);
+exports['default'] = Popup;
+module.exports = exports['default'];
+
+},{"../component.js":67,"../utils/dom.js":132,"../utils/events.js":133,"../utils/fn.js":134}],112:[function(_dereq_,module,exports){
+/**
+ * @file poster-image.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _clickableComponentJs = _dereq_('./clickable-component.js');
+
+var _clickableComponentJs2 = _interopRequireDefault(_clickableComponentJs);
+
+var _componentJs = _dereq_('./component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _utilsFnJs = _dereq_('./utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsDomJs = _dereq_('./utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsBrowserJs = _dereq_('./utils/browser.js');
+
+var browser = _interopRequireWildcard(_utilsBrowserJs);
+
+/**
+ * The component that handles showing the poster image.
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Button
+ * @class PosterImage
+ */
+
+var PosterImage = (function (_ClickableComponent) {
+ _inherits(PosterImage, _ClickableComponent);
+
+ function PosterImage(player, options) {
+ _classCallCheck(this, PosterImage);
+
+ _ClickableComponent.call(this, player, options);
+
+ this.update();
+ player.on('posterchange', Fn.bind(this, this.update));
+ }
+
+ /**
+ * Clean up the poster image
+ *
+ * @method dispose
+ */
+
+ PosterImage.prototype.dispose = function dispose() {
+ this.player().off('posterchange', this.update);
+ _ClickableComponent.prototype.dispose.call(this);
+ };
+
+ /**
+ * Create the poster's image element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ PosterImage.prototype.createEl = function createEl() {
+ var el = Dom.createEl('div', {
+ className: 'vjs-poster',
+
+ // Don't want poster to be tabbable.
+ tabIndex: -1
+ });
+
+ // To ensure the poster image resizes while maintaining its original aspect
+ // ratio, use a div with `background-size` when available. For browsers that
+ // do not support `background-size` (e.g. IE8), fall back on using a regular
+ // img element.
+ if (!browser.BACKGROUND_SIZE_SUPPORTED) {
+ this.fallbackImg_ = Dom.createEl('img');
+ el.appendChild(this.fallbackImg_);
+ }
+
+ return el;
+ };
+
+ /**
+ * Event handler for updates to the player's poster source
+ *
+ * @method update
+ */
+
+ PosterImage.prototype.update = function update() {
+ var url = this.player().poster();
+
+ this.setSrc(url);
+
+ // If there's no poster source we should display:none on this component
+ // so it's not still clickable or right-clickable
+ if (url) {
+ this.show();
+ } else {
+ this.hide();
+ }
+ };
+
+ /**
+ * Set the poster source depending on the display method
+ *
+ * @param {String} url The URL to the poster source
+ * @method setSrc
+ */
+
+ PosterImage.prototype.setSrc = function setSrc(url) {
+ if (this.fallbackImg_) {
+ this.fallbackImg_.src = url;
+ } else {
+ var backgroundImage = '';
+ // Any falsey values should stay as an empty string, otherwise
+ // this will throw an extra error
+ if (url) {
+ backgroundImage = 'url("' + url + '")';
+ }
+
+ this.el_.style.backgroundImage = backgroundImage;
+ }
+ };
+
+ /**
+ * Event handler for clicks on the poster image
+ *
+ * @method handleClick
+ */
+
+ PosterImage.prototype.handleClick = function handleClick() {
+ // We don't want a click to trigger playback when controls are disabled
+ // but CSS should be hiding the poster to prevent that from happening
+ if (this.player_.paused()) {
+ this.player_.play();
+ } else {
+ this.player_.pause();
+ }
+ };
+
+ return PosterImage;
+})(_clickableComponentJs2['default']);
+
+_componentJs2['default'].registerComponent('PosterImage', PosterImage);
+exports['default'] = PosterImage;
+module.exports = exports['default'];
+
+},{"./clickable-component.js":65,"./component.js":67,"./utils/browser.js":129,"./utils/dom.js":132,"./utils/fn.js":134}],113:[function(_dereq_,module,exports){
+/**
+ * @file setup.js
+ *
+ * Functions for automatically setting up a player
+ * based on the data-setup attribute of the video tag
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+var _utilsEventsJs = _dereq_('./utils/events.js');
+
+var Events = _interopRequireWildcard(_utilsEventsJs);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+var _windowLoaded = false;
+var videojs = undefined;
+
+// Automatically set up any tags that have a data-setup attribute
+var autoSetup = function autoSetup() {
+ // One day, when we stop supporting IE8, go back to this, but in the meantime...*hack hack hack*
+ // var vids = Array.prototype.slice.call(document.getElementsByTagName('video'));
+ // var audios = Array.prototype.slice.call(document.getElementsByTagName('audio'));
+ // var mediaEls = vids.concat(audios);
+
+ // Because IE8 doesn't support calling slice on a node list, we need to loop through each list of elements
+ // to build up a new, combined list of elements.
+ var vids = _globalDocument2['default'].getElementsByTagName('video');
+ var audios = _globalDocument2['default'].getElementsByTagName('audio');
+ var mediaEls = [];
+ if (vids && vids.length > 0) {
+ for (var i = 0, e = vids.length; i < e; i++) {
+ mediaEls.push(vids[i]);
+ }
+ }
+ if (audios && audios.length > 0) {
+ for (var i = 0, e = audios.length; i < e; i++) {
+ mediaEls.push(audios[i]);
+ }
+ }
+
+ // Check if any media elements exist
+ if (mediaEls && mediaEls.length > 0) {
+
+ for (var i = 0, e = mediaEls.length; i < e; i++) {
+ var mediaEl = mediaEls[i];
+
+ // Check if element exists, has getAttribute func.
+ // IE seems to consider typeof el.getAttribute == 'object' instead of 'function' like expected, at least when loading the player immediately.
+ if (mediaEl && mediaEl.getAttribute) {
+
+ // Make sure this player hasn't already been set up.
+ if (mediaEl['player'] === undefined) {
+ var options = mediaEl.getAttribute('data-setup');
+
+ // Check if data-setup attr exists.
+ // We only auto-setup if they've added the data-setup attr.
+ if (options !== null) {
+ // Create new video.js instance.
+ var player = videojs(mediaEl);
+ }
+ }
+
+ // If getAttribute isn't defined, we need to wait for the DOM.
+ } else {
+ autoSetupTimeout(1);
+ break;
+ }
+ }
+
+ // No videos were found, so keep looping unless page is finished loading.
+ } else if (!_windowLoaded) {
+ autoSetupTimeout(1);
+ }
+};
+
+// Pause to let the DOM keep processing
+var autoSetupTimeout = function autoSetupTimeout(wait, vjs) {
+ if (vjs) {
+ videojs = vjs;
+ }
+
+ setTimeout(autoSetup, wait);
+};
+
+if (_globalDocument2['default'].readyState === 'complete') {
+ _windowLoaded = true;
+} else {
+ Events.one(_globalWindow2['default'], 'load', function () {
+ _windowLoaded = true;
+ });
+}
+
+var hasLoaded = function hasLoaded() {
+ return _windowLoaded;
+};
+
+exports.autoSetup = autoSetup;
+exports.autoSetupTimeout = autoSetupTimeout;
+exports.hasLoaded = hasLoaded;
+
+},{"./utils/events.js":133,"global/document":1,"global/window":2}],114:[function(_dereq_,module,exports){
+/**
+ * @file slider.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _utilsDomJs = _dereq_('../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var _objectAssign = _dereq_('object.assign');
+
+var _objectAssign2 = _interopRequireDefault(_objectAssign);
+
+/**
+ * The base functionality for sliders like the volume bar and seek bar
+ *
+ * @param {Player|Object} player
+ * @param {Object=} options
+ * @extends Component
+ * @class Slider
+ */
+
+var Slider = (function (_Component) {
+ _inherits(Slider, _Component);
+
+ function Slider(player, options) {
+ _classCallCheck(this, Slider);
+
+ _Component.call(this, player, options);
+
+ // Set property names to bar to match with the child Slider class is looking for
+ this.bar = this.getChild(this.options_.barName);
+
+ // Set a horizontal or vertical class on the slider depending on the slider type
+ this.vertical(!!this.options_.vertical);
+
+ this.on('mousedown', this.handleMouseDown);
+ this.on('touchstart', this.handleMouseDown);
+ this.on('focus', this.handleFocus);
+ this.on('blur', this.handleBlur);
+ this.on('click', this.handleClick);
+
+ this.on(player, 'controlsvisible', this.update);
+ this.on(player, this.playerEvent, this.update);
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @param {String} type Type of element to create
+ * @param {Object=} props List of properties in Object form
+ * @return {Element}
+ * @method createEl
+ */
+
+ Slider.prototype.createEl = function createEl(type) {
+ var props = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
+ var attributes = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
+
+ // Add the slider element class to all sub classes
+ props.className = props.className + ' vjs-slider';
+ props = _objectAssign2['default']({
+ tabIndex: 0
+ }, props);
+
+ attributes = _objectAssign2['default']({
+ 'role': 'slider',
+ 'aria-valuenow': 0,
+ 'aria-valuemin': 0,
+ 'aria-valuemax': 100,
+ tabIndex: 0
+ }, attributes);
+
+ return _Component.prototype.createEl.call(this, type, props, attributes);
+ };
+
+ /**
+ * Handle mouse down on slider
+ *
+ * @param {Object} event Mouse down event object
+ * @method handleMouseDown
+ */
+
+ Slider.prototype.handleMouseDown = function handleMouseDown(event) {
+ event.preventDefault();
+ Dom.blockTextSelection();
+
+ this.addClass('vjs-sliding');
+ this.trigger('slideractive');
+
+ this.on(_globalDocument2['default'], 'mousemove', this.handleMouseMove);
+ this.on(_globalDocument2['default'], 'mouseup', this.handleMouseUp);
+ this.on(_globalDocument2['default'], 'touchmove', this.handleMouseMove);
+ this.on(_globalDocument2['default'], 'touchend', this.handleMouseUp);
+
+ this.handleMouseMove(event);
+ };
+
+ /**
+ * To be overridden by a subclass
+ *
+ * @method handleMouseMove
+ */
+
+ Slider.prototype.handleMouseMove = function handleMouseMove() {};
+
+ /**
+ * Handle mouse up on Slider
+ *
+ * @method handleMouseUp
+ */
+
+ Slider.prototype.handleMouseUp = function handleMouseUp() {
+ Dom.unblockTextSelection();
+
+ this.removeClass('vjs-sliding');
+ this.trigger('sliderinactive');
+
+ this.off(_globalDocument2['default'], 'mousemove', this.handleMouseMove);
+ this.off(_globalDocument2['default'], 'mouseup', this.handleMouseUp);
+ this.off(_globalDocument2['default'], 'touchmove', this.handleMouseMove);
+ this.off(_globalDocument2['default'], 'touchend', this.handleMouseUp);
+
+ this.update();
+ };
+
+ /**
+ * Update slider
+ *
+ * @method update
+ */
+
+ Slider.prototype.update = function update() {
+ // In VolumeBar init we have a setTimeout for update that pops and update to the end of the
+ // execution stack. The player is destroyed before then update will cause an error
+ if (!this.el_) return;
+
+ // If scrubbing, we could use a cached value to make the handle keep up with the user's mouse.
+ // On HTML5 browsers scrubbing is really smooth, but some flash players are slow, so we might want to utilize this later.
+ // var progress = (this.player_.scrubbing()) ? this.player_.getCache().currentTime / this.player_.duration() : this.player_.currentTime() / this.player_.duration();
+ var progress = this.getPercent();
+ var bar = this.bar;
+
+ // If there's no bar...
+ if (!bar) return;
+
+ // Protect against no duration and other division issues
+ if (typeof progress !== 'number' || progress !== progress || progress < 0 || progress === Infinity) {
+ progress = 0;
+ }
+
+ // Convert to a percentage for setting
+ var percentage = (progress * 100).toFixed(2) + '%';
+
+ // Set the new bar width or height
+ if (this.vertical()) {
+ bar.el().style.height = percentage;
+ } else {
+ bar.el().style.width = percentage;
+ }
+ };
+
+ /**
+ * Calculate distance for slider
+ *
+ * @param {Object} event Event object
+ * @method calculateDistance
+ */
+
+ Slider.prototype.calculateDistance = function calculateDistance(event) {
+ var position = Dom.getPointerPosition(this.el_, event);
+ if (this.vertical()) {
+ return position.y;
+ }
+ return position.x;
+ };
+
+ /**
+ * Handle on focus for slider
+ *
+ * @method handleFocus
+ */
+
+ Slider.prototype.handleFocus = function handleFocus() {
+ this.on(_globalDocument2['default'], 'keydown', this.handleKeyPress);
+ };
+
+ /**
+ * Handle key press for slider
+ *
+ * @param {Object} event Event object
+ * @method handleKeyPress
+ */
+
+ Slider.prototype.handleKeyPress = function handleKeyPress(event) {
+ if (event.which === 37 || event.which === 40) {
+ // Left and Down Arrows
+ event.preventDefault();
+ this.stepBack();
+ } else if (event.which === 38 || event.which === 39) {
+ // Up and Right Arrows
+ event.preventDefault();
+ this.stepForward();
+ }
+ };
+
+ /**
+ * Handle on blur for slider
+ *
+ * @method handleBlur
+ */
+
+ Slider.prototype.handleBlur = function handleBlur() {
+ this.off(_globalDocument2['default'], 'keydown', this.handleKeyPress);
+ };
+
+ /**
+ * Listener for click events on slider, used to prevent clicks
+ * from bubbling up to parent elements like button menus.
+ *
+ * @param {Object} event Event object
+ * @method handleClick
+ */
+
+ Slider.prototype.handleClick = function handleClick(event) {
+ event.stopImmediatePropagation();
+ event.preventDefault();
+ };
+
+ /**
+ * Get/set if slider is horizontal for vertical
+ *
+ * @param {Boolean} bool True if slider is vertical, false is horizontal
+ * @return {Boolean} True if slider is vertical, false is horizontal
+ * @method vertical
+ */
+
+ Slider.prototype.vertical = function vertical(bool) {
+ if (bool === undefined) {
+ return this.vertical_ || false;
+ }
+
+ this.vertical_ = !!bool;
+
+ if (this.vertical_) {
+ this.addClass('vjs-slider-vertical');
+ } else {
+ this.addClass('vjs-slider-horizontal');
+ }
+
+ return this;
+ };
+
+ return Slider;
+})(_componentJs2['default']);
+
+_componentJs2['default'].registerComponent('Slider', Slider);
+exports['default'] = Slider;
+module.exports = exports['default'];
+
+},{"../component.js":67,"../utils/dom.js":132,"global/document":1,"object.assign":45}],115:[function(_dereq_,module,exports){
+/**
+ * @file flash-rtmp.js
+ */
+'use strict';
+
+exports.__esModule = true;
+function FlashRtmpDecorator(Flash) {
+ Flash.streamingFormats = {
+ 'rtmp/mp4': 'MP4',
+ 'rtmp/flv': 'FLV'
+ };
+
+ Flash.streamFromParts = function (connection, stream) {
+ return connection + '&' + stream;
+ };
+
+ Flash.streamToParts = function (src) {
+ var parts = {
+ connection: '',
+ stream: ''
+ };
+
+ if (!src) return parts;
+
+ // Look for the normal URL separator we expect, '&'.
+ // If found, we split the URL into two pieces around the
+ // first '&'.
+ var connEnd = src.search(/&(?!\w+=)/);
+ var streamBegin = undefined;
+ if (connEnd !== -1) {
+ streamBegin = connEnd + 1;
+ } else {
+ // If there's not a '&', we use the last '/' as the delimiter.
+ connEnd = streamBegin = src.lastIndexOf('/') + 1;
+ if (connEnd === 0) {
+ // really, there's not a '/'?
+ connEnd = streamBegin = src.length;
+ }
+ }
+ parts.connection = src.substring(0, connEnd);
+ parts.stream = src.substring(streamBegin, src.length);
+
+ return parts;
+ };
+
+ Flash.isStreamingType = function (srcType) {
+ return srcType in Flash.streamingFormats;
+ };
+
+ // RTMP has four variations, any string starting
+ // with one of these protocols should be valid
+ Flash.RTMP_RE = /^rtmp[set]?:\/\//i;
+
+ Flash.isStreamingSrc = function (src) {
+ return Flash.RTMP_RE.test(src);
+ };
+
+ /**
+ * A source handler for RTMP urls
+ * @type {Object}
+ */
+ Flash.rtmpSourceHandler = {};
+
+ /**
+ * Check if Flash can play the given videotype
+ * @param {String} type The mimetype to check
+ * @return {String} 'probably', 'maybe', or '' (empty string)
+ */
+ Flash.rtmpSourceHandler.canPlayType = function (type) {
+ if (Flash.isStreamingType(type)) {
+ return 'maybe';
+ }
+
+ return '';
+ };
+
+ /**
+ * Check if Flash can handle the source natively
+ * @param {Object} source The source object
+ * @return {String} 'probably', 'maybe', or '' (empty string)
+ */
+ Flash.rtmpSourceHandler.canHandleSource = function (source) {
+ var can = Flash.rtmpSourceHandler.canPlayType(source.type);
+
+ if (can) {
+ return can;
+ }
+
+ if (Flash.isStreamingSrc(source.src)) {
+ return 'maybe';
+ }
+
+ return '';
+ };
+
+ /**
+ * Pass the source to the flash object
+ * Adaptive source handlers will have more complicated workflows before passing
+ * video data to the video element
+ * @param {Object} source The source object
+ * @param {Flash} tech The instance of the Flash tech
+ */
+ Flash.rtmpSourceHandler.handleSource = function (source, tech) {
+ var srcParts = Flash.streamToParts(source.src);
+
+ tech['setRtmpConnection'](srcParts.connection);
+ tech['setRtmpStream'](srcParts.stream);
+ };
+
+ // Register the native source handler
+ Flash.registerSourceHandler(Flash.rtmpSourceHandler);
+
+ return Flash;
+}
+
+exports['default'] = FlashRtmpDecorator;
+module.exports = exports['default'];
+
+},{}],116:[function(_dereq_,module,exports){
+/**
+ * @file flash.js
+ * VideoJS-SWF - Custom Flash Player with HTML5-ish API
+ * https://github.com/zencoder/video-js-swf
+ * Not using setupTriggers. Using global onEvent func to distribute events
+ */
+
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _tech = _dereq_('./tech');
+
+var _tech2 = _interopRequireDefault(_tech);
+
+var _utilsDomJs = _dereq_('../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsUrlJs = _dereq_('../utils/url.js');
+
+var Url = _interopRequireWildcard(_utilsUrlJs);
+
+var _utilsTimeRangesJs = _dereq_('../utils/time-ranges.js');
+
+var _flashRtmp = _dereq_('./flash-rtmp');
+
+var _flashRtmp2 = _interopRequireDefault(_flashRtmp);
+
+var _component = _dereq_('../component');
+
+var _component2 = _interopRequireDefault(_component);
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+var _objectAssign = _dereq_('object.assign');
+
+var _objectAssign2 = _interopRequireDefault(_objectAssign);
+
+var navigator = _globalWindow2['default'].navigator;
+/**
+ * Flash Media Controller - Wrapper for fallback SWF API
+ *
+ * @param {Object=} options Object of option names and values
+ * @param {Function=} ready Ready callback function
+ * @extends Tech
+ * @class Flash
+ */
+
+var Flash = (function (_Tech) {
+ _inherits(Flash, _Tech);
+
+ function Flash(options, ready) {
+ _classCallCheck(this, Flash);
+
+ _Tech.call(this, options, ready);
+
+ // Set the source when ready
+ if (options.source) {
+ this.ready(function () {
+ this.setSource(options.source);
+ }, true);
+ }
+
+ // Having issues with Flash reloading on certain page actions (hide/resize/fullscreen) in certain browsers
+ // This allows resetting the playhead when we catch the reload
+ if (options.startTime) {
+ this.ready(function () {
+ this.load();
+ this.play();
+ this.currentTime(options.startTime);
+ }, true);
+ }
+
+ // Add global window functions that the swf expects
+ // A 4.x workflow we weren't able to solve for in 5.0
+ // because of the need to hard code these functions
+ // into the swf for security reasons
+ _globalWindow2['default'].videojs = _globalWindow2['default'].videojs || {};
+ _globalWindow2['default'].videojs.Flash = _globalWindow2['default'].videojs.Flash || {};
+ _globalWindow2['default'].videojs.Flash.onReady = Flash.onReady;
+ _globalWindow2['default'].videojs.Flash.onEvent = Flash.onEvent;
+ _globalWindow2['default'].videojs.Flash.onError = Flash.onError;
+
+ this.on('seeked', function () {
+ this.lastSeekTarget_ = undefined;
+ });
+ }
+
+ // Create setters and getters for attributes
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ Flash.prototype.createEl = function createEl() {
+ var options = this.options_;
+
+ // If video.js is hosted locally you should also set the location
+ // for the hosted swf, which should be relative to the page (not video.js)
+ // Otherwise this adds a CDN url.
+ // The CDN also auto-adds a swf URL for that specific version.
+ if (!options.swf) {
+ options.swf = '//vjs.zencdn.net/swf/5.0.1/video-js.swf';
+ }
+
+ // Generate ID for swf object
+ var objId = options.techId;
+
+ // Merge default flashvars with ones passed in to init
+ var flashVars = _objectAssign2['default']({
+
+ // SWF Callback Functions
+ 'readyFunction': 'videojs.Flash.onReady',
+ 'eventProxyFunction': 'videojs.Flash.onEvent',
+ 'errorEventProxyFunction': 'videojs.Flash.onError',
+
+ // Player Settings
+ 'autoplay': options.autoplay,
+ 'preload': options.preload,
+ 'loop': options.loop,
+ 'muted': options.muted
+
+ }, options.flashVars);
+
+ // Merge default parames with ones passed in
+ var params = _objectAssign2['default']({
+ 'wmode': 'opaque', // Opaque is needed to overlay controls, but can affect playback performance
+ 'bgcolor': '#000000' // Using bgcolor prevents a white flash when the object is loading
+ }, options.params);
+
+ // Merge default attributes with ones passed in
+ var attributes = _objectAssign2['default']({
+ 'id': objId,
+ 'name': objId, // Both ID and Name needed or swf to identify itself
+ 'class': 'vjs-tech'
+ }, options.attributes);
+
+ this.el_ = Flash.embed(options.swf, flashVars, params, attributes);
+ this.el_.tech = this;
+
+ return this.el_;
+ };
+
+ /**
+ * Play for flash tech
+ *
+ * @method play
+ */
+
+ Flash.prototype.play = function play() {
+ if (this.ended()) {
+ this.setCurrentTime(0);
+ }
+ this.el_.vjs_play();
+ };
+
+ /**
+ * Pause for flash tech
+ *
+ * @method pause
+ */
+
+ Flash.prototype.pause = function pause() {
+ this.el_.vjs_pause();
+ };
+
+ /**
+ * Get/set video
+ *
+ * @param {Object=} src Source object
+ * @return {Object}
+ * @method src
+ */
+
+ Flash.prototype.src = function src(_src) {
+ if (_src === undefined) {
+ return this.currentSrc();
+ }
+
+ // Setting src through `src` not `setSrc` will be deprecated
+ return this.setSrc(_src);
+ };
+
+ /**
+ * Set video
+ *
+ * @param {Object=} src Source object
+ * @deprecated
+ * @method setSrc
+ */
+
+ Flash.prototype.setSrc = function setSrc(src) {
+ // Make sure source URL is absolute.
+ src = Url.getAbsoluteURL(src);
+ this.el_.vjs_src(src);
+
+ // Currently the SWF doesn't autoplay if you load a source later.
+ // e.g. Load player w/ no source, wait 2s, set src.
+ if (this.autoplay()) {
+ var tech = this;
+ this.setTimeout(function () {
+ tech.play();
+ }, 0);
+ }
+ };
+
+ /**
+ * Returns true if the tech is currently seeking.
+ * @return {boolean} true if seeking
+ */
+
+ Flash.prototype.seeking = function seeking() {
+ return this.lastSeekTarget_ !== undefined;
+ };
+
+ /**
+ * Set current time
+ *
+ * @param {Number} time Current time of video
+ * @method setCurrentTime
+ */
+
+ Flash.prototype.setCurrentTime = function setCurrentTime(time) {
+ var seekable = this.seekable();
+ if (seekable.length) {
+ // clamp to the current seekable range
+ time = time > seekable.start(0) ? time : seekable.start(0);
+ time = time < seekable.end(seekable.length - 1) ? time : seekable.end(seekable.length - 1);
+
+ this.lastSeekTarget_ = time;
+ this.trigger('seeking');
+ this.el_.vjs_setProperty('currentTime', time);
+ _Tech.prototype.setCurrentTime.call(this);
+ }
+ };
+
+ /**
+ * Get current time
+ *
+ * @param {Number=} time Current time of video
+ * @return {Number} Current time
+ * @method currentTime
+ */
+
+ Flash.prototype.currentTime = function currentTime(time) {
+ // when seeking make the reported time keep up with the requested time
+ // by reading the time we're seeking to
+ if (this.seeking()) {
+ return this.lastSeekTarget_ || 0;
+ }
+ return this.el_.vjs_getProperty('currentTime');
+ };
+
+ /**
+ * Get current source
+ *
+ * @method currentSrc
+ */
+
+ Flash.prototype.currentSrc = function currentSrc() {
+ if (this.currentSource_) {
+ return this.currentSource_.src;
+ } else {
+ return this.el_.vjs_getProperty('currentSrc');
+ }
+ };
+
+ /**
+ * Load media into player
+ *
+ * @method load
+ */
+
+ Flash.prototype.load = function load() {
+ this.el_.vjs_load();
+ };
+
+ /**
+ * Get poster
+ *
+ * @method poster
+ */
+
+ Flash.prototype.poster = function poster() {
+ this.el_.vjs_getProperty('poster');
+ };
+
+ /**
+ * Poster images are not handled by the Flash tech so make this a no-op
+ *
+ * @method setPoster
+ */
+
+ Flash.prototype.setPoster = function setPoster() {};
+
+ /**
+ * Determine if can seek in media
+ *
+ * @return {TimeRangeObject}
+ * @method seekable
+ */
+
+ Flash.prototype.seekable = function seekable() {
+ var duration = this.duration();
+ if (duration === 0) {
+ return _utilsTimeRangesJs.createTimeRange();
+ }
+ return _utilsTimeRangesJs.createTimeRange(0, duration);
+ };
+
+ /**
+ * Get buffered time range
+ *
+ * @return {TimeRangeObject}
+ * @method buffered
+ */
+
+ Flash.prototype.buffered = function buffered() {
+ var ranges = this.el_.vjs_getProperty('buffered');
+ if (ranges.length === 0) {
+ return _utilsTimeRangesJs.createTimeRange();
+ }
+ return _utilsTimeRangesJs.createTimeRange(ranges[0][0], ranges[0][1]);
+ };
+
+ /**
+ * Get fullscreen support -
+ * Flash does not allow fullscreen through javascript
+ * so always returns false
+ *
+ * @return {Boolean} false
+ * @method supportsFullScreen
+ */
+
+ Flash.prototype.supportsFullScreen = function supportsFullScreen() {
+ return false; // Flash does not allow fullscreen through javascript
+ };
+
+ /**
+ * Request to enter fullscreen
+ * Flash does not allow fullscreen through javascript
+ * so always returns false
+ *
+ * @return {Boolean} false
+ * @method enterFullScreen
+ */
+
+ Flash.prototype.enterFullScreen = function enterFullScreen() {
+ return false;
+ };
+
+ return Flash;
+})(_tech2['default']);
+
+var _api = Flash.prototype;
+var _readWrite = 'rtmpConnection,rtmpStream,preload,defaultPlaybackRate,playbackRate,autoplay,loop,mediaGroup,controller,controls,volume,muted,defaultMuted'.split(',');
+var _readOnly = 'networkState,readyState,initialTime,duration,startOffsetTime,paused,ended,videoTracks,audioTracks,videoWidth,videoHeight'.split(',');
+
+function _createSetter(attr) {
+ var attrUpper = attr.charAt(0).toUpperCase() + attr.slice(1);
+ _api['set' + attrUpper] = function (val) {
+ return this.el_.vjs_setProperty(attr, val);
+ };
+}
+function _createGetter(attr) {
+ _api[attr] = function () {
+ return this.el_.vjs_getProperty(attr);
+ };
+}
+
+// Create getter and setters for all read/write attributes
+for (var i = 0; i < _readWrite.length; i++) {
+ _createGetter(_readWrite[i]);
+ _createSetter(_readWrite[i]);
+}
+
+// Create getters for read-only attributes
+for (var i = 0; i < _readOnly.length; i++) {
+ _createGetter(_readOnly[i]);
+}
+
+/* Flash Support Testing -------------------------------------------------------- */
+
+Flash.isSupported = function () {
+ return Flash.version()[0] >= 10;
+ // return swfobject.hasFlashPlayerVersion('10');
+};
+
+// Add Source Handler pattern functions to this tech
+_tech2['default'].withSourceHandlers(Flash);
+
+/*
+ * The default native source handler.
+ * This simply passes the source to the video element. Nothing fancy.
+ *
+ * @param {Object} source The source object
+ * @param {Flash} tech The instance of the Flash tech
+ */
+Flash.nativeSourceHandler = {};
+
+/**
+ * Check if Flash can play the given videotype
+ * @param {String} type The mimetype to check
+ * @return {String} 'probably', 'maybe', or '' (empty string)
+ */
+Flash.nativeSourceHandler.canPlayType = function (type) {
+ if (type in Flash.formats) {
+ return 'maybe';
+ }
+
+ return '';
+};
+
+/*
+ * Check Flash can handle the source natively
+ *
+ * @param {Object} source The source object
+ * @return {String} 'probably', 'maybe', or '' (empty string)
+ */
+Flash.nativeSourceHandler.canHandleSource = function (source) {
+ var type;
+
+ function guessMimeType(src) {
+ var ext = Url.getFileExtension(src);
+ if (ext) {
+ return 'video/' + ext;
+ }
+ return '';
+ }
+
+ if (!source.type) {
+ type = guessMimeType(source.src);
+ } else {
+ // Strip code information from the type because we don't get that specific
+ type = source.type.replace(/;.*/, '').toLowerCase();
+ }
+
+ return Flash.nativeSourceHandler.canPlayType(type);
+};
+
+/*
+ * Pass the source to the flash object
+ * Adaptive source handlers will have more complicated workflows before passing
+ * video data to the video element
+ *
+ * @param {Object} source The source object
+ * @param {Flash} tech The instance of the Flash tech
+ */
+Flash.nativeSourceHandler.handleSource = function (source, tech) {
+ tech.setSrc(source.src);
+};
+
+/*
+ * Clean up the source handler when disposing the player or switching sources..
+ * (no cleanup is needed when supporting the format natively)
+ */
+Flash.nativeSourceHandler.dispose = function () {};
+
+// Register the native source handler
+Flash.registerSourceHandler(Flash.nativeSourceHandler);
+
+Flash.formats = {
+ 'video/flv': 'FLV',
+ 'video/x-flv': 'FLV',
+ 'video/mp4': 'MP4',
+ 'video/m4v': 'MP4'
+};
+
+Flash.onReady = function (currSwf) {
+ var el = Dom.getEl(currSwf);
+ var tech = el && el.tech;
+
+ // if there is no el then the tech has been disposed
+ // and the tech element was removed from the player div
+ if (tech && tech.el()) {
+ // check that the flash object is really ready
+ Flash.checkReady(tech);
+ }
+};
+
+// The SWF isn't always ready when it says it is. Sometimes the API functions still need to be added to the object.
+// If it's not ready, we set a timeout to check again shortly.
+Flash.checkReady = function (tech) {
+ // stop worrying if the tech has been disposed
+ if (!tech.el()) {
+ return;
+ }
+
+ // check if API property exists
+ if (tech.el().vjs_getProperty) {
+ // tell tech it's ready
+ tech.triggerReady();
+ } else {
+ // wait longer
+ this.setTimeout(function () {
+ Flash['checkReady'](tech);
+ }, 50);
+ }
+};
+
+// Trigger events from the swf on the player
+Flash.onEvent = function (swfID, eventName) {
+ var tech = Dom.getEl(swfID).tech;
+ tech.trigger(eventName);
+};
+
+// Log errors from the swf
+Flash.onError = function (swfID, err) {
+ var tech = Dom.getEl(swfID).tech;
+
+ // trigger MEDIA_ERR_SRC_NOT_SUPPORTED
+ if (err === 'srcnotfound') {
+ return tech.error(4);
+ }
+
+ // trigger a custom error
+ tech.error('FLASH: ' + err);
+};
+
+// Flash Version Check
+Flash.version = function () {
+ var version = '0,0,0';
+
+ // IE
+ try {
+ version = new _globalWindow2['default'].ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version').replace(/\D+/g, ',').match(/^,?(.+),?$/)[1];
+
+ // other browsers
+ } catch (e) {
+ try {
+ if (navigator.mimeTypes['application/x-shockwave-flash'].enabledPlugin) {
+ version = (navigator.plugins['Shockwave Flash 2.0'] || navigator.plugins['Shockwave Flash']).description.replace(/\D+/g, ',').match(/^,?(.+),?$/)[1];
+ }
+ } catch (err) {}
+ }
+ return version.split(',');
+};
+
+// Flash embedding method. Only used in non-iframe mode
+Flash.embed = function (swf, flashVars, params, attributes) {
+ var code = Flash.getEmbedCode(swf, flashVars, params, attributes);
+
+ // Get element by embedding code and retrieving created element
+ var obj = Dom.createEl('div', { innerHTML: code }).childNodes[0];
+
+ return obj;
+};
+
+Flash.getEmbedCode = function (swf, flashVars, params, attributes) {
+ var objTag = '<object type="application/x-shockwave-flash" ';
+ var flashVarsString = '';
+ var paramsString = '';
+ var attrsString = '';
+
+ // Convert flash vars to string
+ if (flashVars) {
+ Object.getOwnPropertyNames(flashVars).forEach(function (key) {
+ flashVarsString += key + '=' + flashVars[key] + '&amp;';
+ });
+ }
+
+ // Add swf, flashVars, and other default params
+ params = _objectAssign2['default']({
+ 'movie': swf,
+ 'flashvars': flashVarsString,
+ 'allowScriptAccess': 'always', // Required to talk to swf
+ 'allowNetworking': 'all' // All should be default, but having security issues.
+ }, params);
+
+ // Create param tags string
+ Object.getOwnPropertyNames(params).forEach(function (key) {
+ paramsString += '<param name="' + key + '" value="' + params[key] + '" />';
+ });
+
+ attributes = _objectAssign2['default']({
+ // Add swf to attributes (need both for IE and Others to work)
+ 'data': swf,
+
+ // Default to 100% width/height
+ 'width': '100%',
+ 'height': '100%'
+
+ }, attributes);
+
+ // Create Attributes string
+ Object.getOwnPropertyNames(attributes).forEach(function (key) {
+ attrsString += key + '="' + attributes[key] + '" ';
+ });
+
+ return '' + objTag + attrsString + '>' + paramsString + '</object>';
+};
+
+// Run Flash through the RTMP decorator
+_flashRtmp2['default'](Flash);
+
+_component2['default'].registerComponent('Flash', Flash);
+_tech2['default'].registerTech('Flash', Flash);
+exports['default'] = Flash;
+module.exports = exports['default'];
+
+},{"../component":67,"../utils/dom.js":132,"../utils/time-ranges.js":140,"../utils/url.js":142,"./flash-rtmp":115,"./tech":119,"global/window":2,"object.assign":45}],117:[function(_dereq_,module,exports){
+/**
+ * @file html5.js
+ * HTML5 Media Controller - Wrapper for HTML5 Media API
+ */
+
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _techJs = _dereq_('./tech.js');
+
+var _techJs2 = _interopRequireDefault(_techJs);
+
+var _component = _dereq_('../component');
+
+var _component2 = _interopRequireDefault(_component);
+
+var _utilsDomJs = _dereq_('../utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsUrlJs = _dereq_('../utils/url.js');
+
+var Url = _interopRequireWildcard(_utilsUrlJs);
+
+var _utilsFnJs = _dereq_('../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsLogJs = _dereq_('../utils/log.js');
+
+var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
+
+var _utilsBrowserJs = _dereq_('../utils/browser.js');
+
+var browser = _interopRequireWildcard(_utilsBrowserJs);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+var _objectAssign = _dereq_('object.assign');
+
+var _objectAssign2 = _interopRequireDefault(_objectAssign);
+
+var _utilsMergeOptionsJs = _dereq_('../utils/merge-options.js');
+
+var _utilsMergeOptionsJs2 = _interopRequireDefault(_utilsMergeOptionsJs);
+
+/**
+ * HTML5 Media Controller - Wrapper for HTML5 Media API
+ *
+ * @param {Object=} options Object of option names and values
+ * @param {Function=} ready Ready callback function
+ * @extends Tech
+ * @class Html5
+ */
+
+var Html5 = (function (_Tech) {
+ _inherits(Html5, _Tech);
+
+ function Html5(options, ready) {
+ _classCallCheck(this, Html5);
+
+ _Tech.call(this, options, ready);
+
+ var source = options.source;
+
+ // Set the source if one is provided
+ // 1) Check if the source is new (if not, we want to keep the original so playback isn't interrupted)
+ // 2) Check to see if the network state of the tag was failed at init, and if so, reset the source
+ // anyway so the error gets fired.
+ if (source && (this.el_.currentSrc !== source.src || options.tag && options.tag.initNetworkState_ === 3)) {
+ this.setSource(source);
+ } else {
+ this.handleLateInit_(this.el_);
+ }
+
+ if (this.el_.hasChildNodes()) {
+
+ var nodes = this.el_.childNodes;
+ var nodesLength = nodes.length;
+ var removeNodes = [];
+
+ while (nodesLength--) {
+ var node = nodes[nodesLength];
+ var nodeName = node.nodeName.toLowerCase();
+
+ if (nodeName === 'track') {
+ if (!this.featuresNativeTextTracks) {
+ // Empty video tag tracks so the built-in player doesn't use them also.
+ // This may not be fast enough to stop HTML5 browsers from reading the tags
+ // so we'll need to turn off any default tracks if we're manually doing
+ // captions and subtitles. videoElement.textTracks
+ removeNodes.push(node);
+ } else {
+ // store HTMLTrackElement and TextTrack to remote list
+ this.remoteTextTrackEls().addTrackElement_(node);
+ this.remoteTextTracks().addTrack_(node.track);
+ }
+ }
+ }
+
+ for (var i = 0; i < removeNodes.length; i++) {
+ this.el_.removeChild(removeNodes[i]);
+ }
+ }
+
+ if (this.featuresNativeTextTracks) {
+ this.handleTextTrackChange_ = Fn.bind(this, this.handleTextTrackChange);
+ this.handleTextTrackAdd_ = Fn.bind(this, this.handleTextTrackAdd);
+ this.handleTextTrackRemove_ = Fn.bind(this, this.handleTextTrackRemove);
+ this.proxyNativeTextTracks_();
+ }
+
+ // Determine if native controls should be used
+ // Our goal should be to get the custom controls on mobile solid everywhere
+ // so we can remove this all together. Right now this will block custom
+ // controls on touch enabled laptops like the Chrome Pixel
+ if (browser.TOUCH_ENABLED && options.nativeControlsForTouch === true || browser.IS_IPHONE || browser.IS_NATIVE_ANDROID) {
+ this.setControls(true);
+ }
+
+ this.triggerReady();
+ }
+
+ /* HTML5 Support Testing ---------------------------------------------------- */
+
+ /*
+ * Element for testing browser HTML5 video capabilities
+ *
+ * @type {Element}
+ * @constant
+ * @private
+ */
+
+ /**
+ * Dispose of html5 media element
+ *
+ * @method dispose
+ */
+
+ Html5.prototype.dispose = function dispose() {
+ var tt = this.el().textTracks;
+ var emulatedTt = this.textTracks();
+
+ // remove native event listeners
+ if (tt && tt.removeEventListener) {
+ tt.removeEventListener('change', this.handleTextTrackChange_);
+ tt.removeEventListener('addtrack', this.handleTextTrackAdd_);
+ tt.removeEventListener('removetrack', this.handleTextTrackRemove_);
+ }
+
+ // clearout the emulated text track list.
+ var i = emulatedTt.length;
+
+ while (i--) {
+ emulatedTt.removeTrack_(emulatedTt[i]);
+ }
+
+ Html5.disposeMediaElement(this.el_);
+ _Tech.prototype.dispose.call(this);
+ };
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ Html5.prototype.createEl = function createEl() {
+ var el = this.options_.tag;
+
+ // Check if this browser supports moving the element into the box.
+ // On the iPhone video will break if you move the element,
+ // So we have to create a brand new element.
+ if (!el || this['movingMediaElementInDOM'] === false) {
+
+ // If the original tag is still there, clone and remove it.
+ if (el) {
+ var clone = el.cloneNode(true);
+ el.parentNode.insertBefore(clone, el);
+ Html5.disposeMediaElement(el);
+ el = clone;
+ } else {
+ el = _globalDocument2['default'].createElement('video');
+
+ // determine if native controls should be used
+ var tagAttributes = this.options_.tag && Dom.getElAttributes(this.options_.tag);
+ var attributes = _utilsMergeOptionsJs2['default']({}, tagAttributes);
+ if (!browser.TOUCH_ENABLED || this.options_.nativeControlsForTouch !== true) {
+ delete attributes.controls;
+ }
+
+ Dom.setElAttributes(el, _objectAssign2['default'](attributes, {
+ id: this.options_.techId,
+ 'class': 'vjs-tech'
+ }));
+ }
+ }
+
+ // Update specific tag settings, in case they were overridden
+ var settingsAttrs = ['autoplay', 'preload', 'loop', 'muted'];
+ for (var i = settingsAttrs.length - 1; i >= 0; i--) {
+ var attr = settingsAttrs[i];
+ var overwriteAttrs = {};
+ if (typeof this.options_[attr] !== 'undefined') {
+ overwriteAttrs[attr] = this.options_[attr];
+ }
+ Dom.setElAttributes(el, overwriteAttrs);
+ }
+
+ return el;
+ // jenniisawesome = true;
+ };
+
+ // If we're loading the playback object after it has started loading
+ // or playing the video (often with autoplay on) then the loadstart event
+ // has already fired and we need to fire it manually because many things
+ // rely on it.
+
+ Html5.prototype.handleLateInit_ = function handleLateInit_(el) {
+ var _this = this;
+
+ if (el.networkState === 0 || el.networkState === 3) {
+ // The video element hasn't started loading the source yet
+ // or didn't find a source
+ return;
+ }
+
+ if (el.readyState === 0) {
+ var _ret = (function () {
+ // NetworkState is set synchronously BUT loadstart is fired at the
+ // end of the current stack, usually before setInterval(fn, 0).
+ // So at this point we know loadstart may have already fired or is
+ // about to fire, and either way the player hasn't seen it yet.
+ // We don't want to fire loadstart prematurely here and cause a
+ // double loadstart so we'll wait and see if it happens between now
+ // and the next loop, and fire it if not.
+ // HOWEVER, we also want to make sure it fires before loadedmetadata
+ // which could also happen between now and the next loop, so we'll
+ // watch for that also.
+ var loadstartFired = false;
+ var setLoadstartFired = function setLoadstartFired() {
+ loadstartFired = true;
+ };
+ _this.on('loadstart', setLoadstartFired);
+
+ var triggerLoadstart = function triggerLoadstart() {
+ // We did miss the original loadstart. Make sure the player
+ // sees loadstart before loadedmetadata
+ if (!loadstartFired) {
+ this.trigger('loadstart');
+ }
+ };
+ _this.on('loadedmetadata', triggerLoadstart);
+
+ _this.ready(function () {
+ this.off('loadstart', setLoadstartFired);
+ this.off('loadedmetadata', triggerLoadstart);
+
+ if (!loadstartFired) {
+ // We did miss the original native loadstart. Fire it now.
+ this.trigger('loadstart');
+ }
+ });
+
+ return {
+ v: undefined
+ };
+ })();
+
+ if (typeof _ret === 'object') return _ret.v;
+ }
+
+ // From here on we know that loadstart already fired and we missed it.
+ // The other readyState events aren't as much of a problem if we double
+ // them, so not going to go to as much trouble as loadstart to prevent
+ // that unless we find reason to.
+ var eventsToTrigger = ['loadstart'];
+
+ // loadedmetadata: newly equal to HAVE_METADATA (1) or greater
+ eventsToTrigger.push('loadedmetadata');
+
+ // loadeddata: newly increased to HAVE_CURRENT_DATA (2) or greater
+ if (el.readyState >= 2) {
+ eventsToTrigger.push('loadeddata');
+ }
+
+ // canplay: newly increased to HAVE_FUTURE_DATA (3) or greater
+ if (el.readyState >= 3) {
+ eventsToTrigger.push('canplay');
+ }
+
+ // canplaythrough: newly equal to HAVE_ENOUGH_DATA (4)
+ if (el.readyState >= 4) {
+ eventsToTrigger.push('canplaythrough');
+ }
+
+ // We still need to give the player time to add event listeners
+ this.ready(function () {
+ eventsToTrigger.forEach(function (type) {
+ this.trigger(type);
+ }, this);
+ });
+ };
+
+ Html5.prototype.proxyNativeTextTracks_ = function proxyNativeTextTracks_() {
+ var tt = this.el().textTracks;
+
+ if (tt) {
+ // Add tracks - if player is initialised after DOM loaded, textTracks
+ // will not trigger addtrack
+ for (var i = 0; i < tt.length; i++) {
+ this.textTracks().addTrack_(tt[i]);
+ }
+
+ if (tt.addEventListener) {
+ tt.addEventListener('change', this.handleTextTrackChange_);
+ tt.addEventListener('addtrack', this.handleTextTrackAdd_);
+ tt.addEventListener('removetrack', this.handleTextTrackRemove_);
+ }
+ }
+ };
+
+ Html5.prototype.handleTextTrackChange = function handleTextTrackChange(e) {
+ var tt = this.textTracks();
+ this.textTracks().trigger({
+ type: 'change',
+ target: tt,
+ currentTarget: tt,
+ srcElement: tt
+ });
+ };
+
+ Html5.prototype.handleTextTrackAdd = function handleTextTrackAdd(e) {
+ this.textTracks().addTrack_(e.track);
+ };
+
+ Html5.prototype.handleTextTrackRemove = function handleTextTrackRemove(e) {
+ this.textTracks().removeTrack_(e.track);
+ };
+
+ /**
+ * Play for html5 tech
+ *
+ * @method play
+ */
+
+ Html5.prototype.play = function play() {
+ this.el_.play();
+ };
+
+ /**
+ * Pause for html5 tech
+ *
+ * @method pause
+ */
+
+ Html5.prototype.pause = function pause() {
+ this.el_.pause();
+ };
+
+ /**
+ * Paused for html5 tech
+ *
+ * @return {Boolean}
+ * @method paused
+ */
+
+ Html5.prototype.paused = function paused() {
+ return this.el_.paused;
+ };
+
+ /**
+ * Get current time
+ *
+ * @return {Number}
+ * @method currentTime
+ */
+
+ Html5.prototype.currentTime = function currentTime() {
+ return this.el_.currentTime;
+ };
+
+ /**
+ * Set current time
+ *
+ * @param {Number} seconds Current time of video
+ * @method setCurrentTime
+ */
+
+ Html5.prototype.setCurrentTime = function setCurrentTime(seconds) {
+ try {
+ this.el_.currentTime = seconds;
+ } catch (e) {
+ _utilsLogJs2['default'](e, 'Video is not ready. (Video.js)');
+ // this.warning(VideoJS.warnings.videoNotReady);
+ }
+ };
+
+ /**
+ * Get duration
+ *
+ * @return {Number}
+ * @method duration
+ */
+
+ Html5.prototype.duration = function duration() {
+ return this.el_.duration || 0;
+ };
+
+ /**
+ * Get a TimeRange object that represents the intersection
+ * of the time ranges for which the user agent has all
+ * relevant media
+ *
+ * @return {TimeRangeObject}
+ * @method buffered
+ */
+
+ Html5.prototype.buffered = function buffered() {
+ return this.el_.buffered;
+ };
+
+ /**
+ * Get volume level
+ *
+ * @return {Number}
+ * @method volume
+ */
+
+ Html5.prototype.volume = function volume() {
+ return this.el_.volume;
+ };
+
+ /**
+ * Set volume level
+ *
+ * @param {Number} percentAsDecimal Volume percent as a decimal
+ * @method setVolume
+ */
+
+ Html5.prototype.setVolume = function setVolume(percentAsDecimal) {
+ this.el_.volume = percentAsDecimal;
+ };
+
+ /**
+ * Get if muted
+ *
+ * @return {Boolean}
+ * @method muted
+ */
+
+ Html5.prototype.muted = function muted() {
+ return this.el_.muted;
+ };
+
+ /**
+ * Set muted
+ *
+ * @param {Boolean} If player is to be muted or note
+ * @method setMuted
+ */
+
+ Html5.prototype.setMuted = function setMuted(muted) {
+ this.el_.muted = muted;
+ };
+
+ /**
+ * Get player width
+ *
+ * @return {Number}
+ * @method width
+ */
+
+ Html5.prototype.width = function width() {
+ return this.el_.offsetWidth;
+ };
+
+ /**
+ * Get player height
+ *
+ * @return {Number}
+ * @method height
+ */
+
+ Html5.prototype.height = function height() {
+ return this.el_.offsetHeight;
+ };
+
+ /**
+ * Get if there is fullscreen support
+ *
+ * @return {Boolean}
+ * @method supportsFullScreen
+ */
+
+ Html5.prototype.supportsFullScreen = function supportsFullScreen() {
+ if (typeof this.el_.webkitEnterFullScreen === 'function') {
+ var userAgent = _globalWindow2['default'].navigator.userAgent;
+ // Seems to be broken in Chromium/Chrome && Safari in Leopard
+ if (/Android/.test(userAgent) || !/Chrome|Mac OS X 10.5/.test(userAgent)) {
+ return true;
+ }
+ }
+ return false;
+ };
+
+ /**
+ * Request to enter fullscreen
+ *
+ * @method enterFullScreen
+ */
+
+ Html5.prototype.enterFullScreen = function enterFullScreen() {
+ var video = this.el_;
+
+ if ('webkitDisplayingFullscreen' in video) {
+ this.one('webkitbeginfullscreen', function () {
+ this.one('webkitendfullscreen', function () {
+ this.trigger('fullscreenchange', { isFullscreen: false });
+ });
+
+ this.trigger('fullscreenchange', { isFullscreen: true });
+ });
+ }
+
+ if (video.paused && video.networkState <= video.HAVE_METADATA) {
+ // attempt to prime the video element for programmatic access
+ // this isn't necessary on the desktop but shouldn't hurt
+ this.el_.play();
+
+ // playing and pausing synchronously during the transition to fullscreen
+ // can get iOS ~6.1 devices into a play/pause loop
+ this.setTimeout(function () {
+ video.pause();
+ video.webkitEnterFullScreen();
+ }, 0);
+ } else {
+ video.webkitEnterFullScreen();
+ }
+ };
+
+ /**
+ * Request to exit fullscreen
+ *
+ * @method exitFullScreen
+ */
+
+ Html5.prototype.exitFullScreen = function exitFullScreen() {
+ this.el_.webkitExitFullScreen();
+ };
+
+ /**
+ * Get/set video
+ *
+ * @param {Object=} src Source object
+ * @return {Object}
+ * @method src
+ */
+
+ Html5.prototype.src = function src(_src) {
+ if (_src === undefined) {
+ return this.el_.src;
+ } else {
+ // Setting src through `src` instead of `setSrc` will be deprecated
+ this.setSrc(_src);
+ }
+ };
+
+ /**
+ * Set video
+ *
+ * @param {Object} src Source object
+ * @deprecated
+ * @method setSrc
+ */
+
+ Html5.prototype.setSrc = function setSrc(src) {
+ this.el_.src = src;
+ };
+
+ /**
+ * Load media into player
+ *
+ * @method load
+ */
+
+ Html5.prototype.load = function load() {
+ this.el_.load();
+ };
+
+ /**
+ * Reset the tech. Removes all sources and calls `load`.
+ *
+ * @method reset
+ */
+
+ Html5.prototype.reset = function reset() {
+ Html5.resetMediaElement(this.el_);
+ };
+
+ /**
+ * Get current source
+ *
+ * @return {Object}
+ * @method currentSrc
+ */
+
+ Html5.prototype.currentSrc = function currentSrc() {
+ if (this.currentSource_) {
+ return this.currentSource_.src;
+ } else {
+ return this.el_.currentSrc;
+ }
+ };
+
+ /**
+ * Get poster
+ *
+ * @return {String}
+ * @method poster
+ */
+
+ Html5.prototype.poster = function poster() {
+ return this.el_.poster;
+ };
+
+ /**
+ * Set poster
+ *
+ * @param {String} val URL to poster image
+ * @method
+ */
+
+ Html5.prototype.setPoster = function setPoster(val) {
+ this.el_.poster = val;
+ };
+
+ /**
+ * Get preload attribute
+ *
+ * @return {String}
+ * @method preload
+ */
+
+ Html5.prototype.preload = function preload() {
+ return this.el_.preload;
+ };
+
+ /**
+ * Set preload attribute
+ *
+ * @param {String} val Value for preload attribute
+ * @method setPreload
+ */
+
+ Html5.prototype.setPreload = function setPreload(val) {
+ this.el_.preload = val;
+ };
+
+ /**
+ * Get autoplay attribute
+ *
+ * @return {String}
+ * @method autoplay
+ */
+
+ Html5.prototype.autoplay = function autoplay() {
+ return this.el_.autoplay;
+ };
+
+ /**
+ * Set autoplay attribute
+ *
+ * @param {String} val Value for preload attribute
+ * @method setAutoplay
+ */
+
+ Html5.prototype.setAutoplay = function setAutoplay(val) {
+ this.el_.autoplay = val;
+ };
+
+ /**
+ * Get controls attribute
+ *
+ * @return {String}
+ * @method controls
+ */
+
+ Html5.prototype.controls = function controls() {
+ return this.el_.controls;
+ };
+
+ /**
+ * Set controls attribute
+ *
+ * @param {String} val Value for controls attribute
+ * @method setControls
+ */
+
+ Html5.prototype.setControls = function setControls(val) {
+ this.el_.controls = !!val;
+ };
+
+ /**
+ * Get loop attribute
+ *
+ * @return {String}
+ * @method loop
+ */
+
+ Html5.prototype.loop = function loop() {
+ return this.el_.loop;
+ };
+
+ /**
+ * Set loop attribute
+ *
+ * @param {String} val Value for loop attribute
+ * @method setLoop
+ */
+
+ Html5.prototype.setLoop = function setLoop(val) {
+ this.el_.loop = val;
+ };
+
+ /**
+ * Get error value
+ *
+ * @return {String}
+ * @method error
+ */
+
+ Html5.prototype.error = function error() {
+ return this.el_.error;
+ };
+
+ /**
+ * Get whether or not the player is in the "seeking" state
+ *
+ * @return {Boolean}
+ * @method seeking
+ */
+
+ Html5.prototype.seeking = function seeking() {
+ return this.el_.seeking;
+ };
+
+ /**
+ * Get a TimeRanges object that represents the
+ * ranges of the media resource to which it is possible
+ * for the user agent to seek.
+ *
+ * @return {TimeRangeObject}
+ * @method seekable
+ */
+
+ Html5.prototype.seekable = function seekable() {
+ return this.el_.seekable;
+ };
+
+ /**
+ * Get if video ended
+ *
+ * @return {Boolean}
+ * @method ended
+ */
+
+ Html5.prototype.ended = function ended() {
+ return this.el_.ended;
+ };
+
+ /**
+ * Get the value of the muted content attribute
+ * This attribute has no dynamic effect, it only
+ * controls the default state of the element
+ *
+ * @return {Boolean}
+ * @method defaultMuted
+ */
+
+ Html5.prototype.defaultMuted = function defaultMuted() {
+ return this.el_.defaultMuted;
+ };
+
+ /**
+ * Get desired speed at which the media resource is to play
+ *
+ * @return {Number}
+ * @method playbackRate
+ */
+
+ Html5.prototype.playbackRate = function playbackRate() {
+ return this.el_.playbackRate;
+ };
+
+ /**
+ * Returns a TimeRanges object that represents the ranges of the
+ * media resource that the user agent has played.
+ * @return {TimeRangeObject} the range of points on the media
+ * timeline that has been reached through normal playback
+ * @see https://html.spec.whatwg.org/multipage/embedded-content.html#dom-media-played
+ */
+
+ Html5.prototype.played = function played() {
+ return this.el_.played;
+ };
+
+ /**
+ * Set desired speed at which the media resource is to play
+ *
+ * @param {Number} val Speed at which the media resource is to play
+ * @method setPlaybackRate
+ */
+
+ Html5.prototype.setPlaybackRate = function setPlaybackRate(val) {
+ this.el_.playbackRate = val;
+ };
+
+ /**
+ * Get the current state of network activity for the element, from
+ * the list below
+ * NETWORK_EMPTY (numeric value 0)
+ * NETWORK_IDLE (numeric value 1)
+ * NETWORK_LOADING (numeric value 2)
+ * NETWORK_NO_SOURCE (numeric value 3)
+ *
+ * @return {Number}
+ * @method networkState
+ */
+
+ Html5.prototype.networkState = function networkState() {
+ return this.el_.networkState;
+ };
+
+ /**
+ * Get a value that expresses the current state of the element
+ * with respect to rendering the current playback position, from
+ * the codes in the list below
+ * HAVE_NOTHING (numeric value 0)
+ * HAVE_METADATA (numeric value 1)
+ * HAVE_CURRENT_DATA (numeric value 2)
+ * HAVE_FUTURE_DATA (numeric value 3)
+ * HAVE_ENOUGH_DATA (numeric value 4)
+ *
+ * @return {Number}
+ * @method readyState
+ */
+
+ Html5.prototype.readyState = function readyState() {
+ return this.el_.readyState;
+ };
+
+ /**
+ * Get width of video
+ *
+ * @return {Number}
+ * @method videoWidth
+ */
+
+ Html5.prototype.videoWidth = function videoWidth() {
+ return this.el_.videoWidth;
+ };
+
+ /**
+ * Get height of video
+ *
+ * @return {Number}
+ * @method videoHeight
+ */
+
+ Html5.prototype.videoHeight = function videoHeight() {
+ return this.el_.videoHeight;
+ };
+
+ /**
+ * Get text tracks
+ *
+ * @return {TextTrackList}
+ * @method textTracks
+ */
+
+ Html5.prototype.textTracks = function textTracks() {
+ return _Tech.prototype.textTracks.call(this);
+ };
+
+ /**
+ * Creates and returns a text track object
+ *
+ * @param {String} kind Text track kind (subtitles, captions, descriptions
+ * chapters and metadata)
+ * @param {String=} label Label to identify the text track
+ * @param {String=} language Two letter language abbreviation
+ * @return {TextTrackObject}
+ * @method addTextTrack
+ */
+
+ Html5.prototype.addTextTrack = function addTextTrack(kind, label, language) {
+ if (!this['featuresNativeTextTracks']) {
+ return _Tech.prototype.addTextTrack.call(this, kind, label, language);
+ }
+
+ return this.el_.addTextTrack(kind, label, language);
+ };
+
+ /**
+ * Creates a remote text track object and returns a html track element
+ *
+ * @param {Object} options The object should contain values for
+ * kind, language, label and src (location of the WebVTT file)
+ * @return {HTMLTrackElement}
+ * @method addRemoteTextTrack
+ */
+
+ Html5.prototype.addRemoteTextTrack = function addRemoteTextTrack() {
+ var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
+
+ if (!this['featuresNativeTextTracks']) {
+ return _Tech.prototype.addRemoteTextTrack.call(this, options);
+ }
+
+ var htmlTrackElement = _globalDocument2['default'].createElement('track');
+
+ if (options.kind) {
+ htmlTrackElement.kind = options.kind;
+ }
+ if (options.label) {
+ htmlTrackElement.label = options.label;
+ }
+ if (options.language || options.srclang) {
+ htmlTrackElement.srclang = options.language || options.srclang;
+ }
+ if (options['default']) {
+ htmlTrackElement['default'] = options['default'];
+ }
+ if (options.id) {
+ htmlTrackElement.id = options.id;
+ }
+ if (options.src) {
+ htmlTrackElement.src = options.src;
+ }
+
+ this.el().appendChild(htmlTrackElement);
+
+ // store HTMLTrackElement and TextTrack to remote list
+ this.remoteTextTrackEls().addTrackElement_(htmlTrackElement);
+ this.remoteTextTracks().addTrack_(htmlTrackElement.track);
+
+ return htmlTrackElement;
+ };
+
+ /**
+ * Remove remote text track from TextTrackList object
+ *
+ * @param {TextTrackObject} track Texttrack object to remove
+ * @method removeRemoteTextTrack
+ */
+
+ Html5.prototype.removeRemoteTextTrack = function removeRemoteTextTrack(track) {
+ if (!this['featuresNativeTextTracks']) {
+ return _Tech.prototype.removeRemoteTextTrack.call(this, track);
+ }
+
+ var tracks = undefined,
+ i = undefined;
+
+ var trackElement = this.remoteTextTrackEls().getTrackElementByTrack_(track);
+
+ // remove HTMLTrackElement and TextTrack from remote list
+ this.remoteTextTrackEls().removeTrackElement_(trackElement);
+ this.remoteTextTracks().removeTrack_(track);
+
+ tracks = this.$$('track');
+
+ i = tracks.length;
+ while (i--) {
+ if (track === tracks[i] || track === tracks[i].track) {
+ this.el().removeChild(tracks[i]);
+ }
+ }
+ };
+
+ return Html5;
+})(_techJs2['default']);
+
+Html5.TEST_VID = _globalDocument2['default'].createElement('video');
+var track = _globalDocument2['default'].createElement('track');
+track.kind = 'captions';
+track.srclang = 'en';
+track.label = 'English';
+Html5.TEST_VID.appendChild(track);
+
+/*
+ * Check if HTML5 video is supported by this browser/device
+ *
+ * @return {Boolean}
+ */
+Html5.isSupported = function () {
+ // IE9 with no Media Player is a LIAR! (#984)
+ try {
+ Html5.TEST_VID['volume'] = 0.5;
+ } catch (e) {
+ return false;
+ }
+
+ return !!Html5.TEST_VID.canPlayType;
+};
+
+// Add Source Handler pattern functions to this tech
+_techJs2['default'].withSourceHandlers(Html5);
+
+/*
+ * The default native source handler.
+ * This simply passes the source to the video element. Nothing fancy.
+ *
+ * @param {Object} source The source object
+ * @param {Html5} tech The instance of the HTML5 tech
+ */
+Html5.nativeSourceHandler = {};
+
+/*
+ * Check if the video element can play the given videotype
+ *
+ * @param {String} type The mimetype to check
+ * @return {String} 'probably', 'maybe', or '' (empty string)
+ */
+Html5.nativeSourceHandler.canPlayType = function (type) {
+ // IE9 on Windows 7 without MediaPlayer throws an error here
+ // https://github.com/videojs/video.js/issues/519
+ try {
+ return Html5.TEST_VID.canPlayType(type);
+ } catch (e) {
+ return '';
+ }
+};
+
+/*
+ * Check if the video element can handle the source natively
+ *
+ * @param {Object} source The source object
+ * @return {String} 'probably', 'maybe', or '' (empty string)
+ */
+Html5.nativeSourceHandler.canHandleSource = function (source) {
+ var match, ext;
+
+ // If a type was provided we should rely on that
+ if (source.type) {
+ return Html5.nativeSourceHandler.canPlayType(source.type);
+ } else if (source.src) {
+ // If no type, fall back to checking 'video/[EXTENSION]'
+ ext = Url.getFileExtension(source.src);
+
+ return Html5.nativeSourceHandler.canPlayType('video/' + ext);
+ }
+
+ return '';
+};
+
+/*
+ * Pass the source to the video element
+ * Adaptive source handlers will have more complicated workflows before passing
+ * video data to the video element
+ *
+ * @param {Object} source The source object
+ * @param {Html5} tech The instance of the Html5 tech
+ */
+Html5.nativeSourceHandler.handleSource = function (source, tech) {
+ tech.setSrc(source.src);
+};
+
+/*
+* Clean up the source handler when disposing the player or switching sources..
+* (no cleanup is needed when supporting the format natively)
+*/
+Html5.nativeSourceHandler.dispose = function () {};
+
+// Register the native source handler
+Html5.registerSourceHandler(Html5.nativeSourceHandler);
+
+/*
+ * Check if the volume can be changed in this browser/device.
+ * Volume cannot be changed in a lot of mobile devices.
+ * Specifically, it can't be changed from 1 on iOS.
+ *
+ * @return {Boolean}
+ */
+Html5.canControlVolume = function () {
+ var volume = Html5.TEST_VID.volume;
+ Html5.TEST_VID.volume = volume / 2 + 0.1;
+ return volume !== Html5.TEST_VID.volume;
+};
+
+/*
+ * Check if playbackRate is supported in this browser/device.
+ *
+ * @return {Number} [description]
+ */
+Html5.canControlPlaybackRate = function () {
+ var playbackRate = Html5.TEST_VID.playbackRate;
+ Html5.TEST_VID.playbackRate = playbackRate / 2 + 0.1;
+ return playbackRate !== Html5.TEST_VID.playbackRate;
+};
+
+/*
+ * Check to see if native text tracks are supported by this browser/device
+ *
+ * @return {Boolean}
+ */
+Html5.supportsNativeTextTracks = function () {
+ var supportsTextTracks;
+
+ // Figure out native text track support
+ // If mode is a number, we cannot change it because it'll disappear from view.
+ // Browsers with numeric modes include IE10 and older (<=2013) samsung android models.
+ // Firefox isn't playing nice either with modifying the mode
+ // TODO: Investigate firefox: https://github.com/videojs/video.js/issues/1862
+ supportsTextTracks = !!Html5.TEST_VID.textTracks;
+ if (supportsTextTracks && Html5.TEST_VID.textTracks.length > 0) {
+ supportsTextTracks = typeof Html5.TEST_VID.textTracks[0]['mode'] !== 'number';
+ }
+ if (supportsTextTracks && browser.IS_FIREFOX) {
+ supportsTextTracks = false;
+ }
+ if (supportsTextTracks && !('onremovetrack' in Html5.TEST_VID.textTracks)) {
+ supportsTextTracks = false;
+ }
+
+ return supportsTextTracks;
+};
+
+/**
+ * An array of events available on the Html5 tech.
+ *
+ * @private
+ * @type {Array}
+ */
+Html5.Events = ['loadstart', 'suspend', 'abort', 'error', 'emptied', 'stalled', 'loadedmetadata', 'loadeddata', 'canplay', 'canplaythrough', 'playing', 'waiting', 'seeking', 'seeked', 'ended', 'durationchange', 'timeupdate', 'progress', 'play', 'pause', 'ratechange', 'volumechange'];
+
+/*
+ * Set the tech's volume control support status
+ *
+ * @type {Boolean}
+ */
+Html5.prototype['featuresVolumeControl'] = Html5.canControlVolume();
+
+/*
+ * Set the tech's playbackRate support status
+ *
+ * @type {Boolean}
+ */
+Html5.prototype['featuresPlaybackRate'] = Html5.canControlPlaybackRate();
+
+/*
+ * Set the tech's status on moving the video element.
+ * In iOS, if you move a video element in the DOM, it breaks video playback.
+ *
+ * @type {Boolean}
+ */
+Html5.prototype['movingMediaElementInDOM'] = !browser.IS_IOS;
+
+/*
+ * Set the the tech's fullscreen resize support status.
+ * HTML video is able to automatically resize when going to fullscreen.
+ * (No longer appears to be used. Can probably be removed.)
+ */
+Html5.prototype['featuresFullscreenResize'] = true;
+
+/*
+ * Set the tech's progress event support status
+ * (this disables the manual progress events of the Tech)
+ */
+Html5.prototype['featuresProgressEvents'] = true;
+
+/*
+ * Sets the tech's status on native text track support
+ *
+ * @type {Boolean}
+ */
+Html5.prototype['featuresNativeTextTracks'] = Html5.supportsNativeTextTracks();
+
+// HTML5 Feature detection and Device Fixes --------------------------------- //
+var canPlayType = undefined;
+var mpegurlRE = /^application\/(?:x-|vnd\.apple\.)mpegurl/i;
+var mp4RE = /^video\/mp4/i;
+
+Html5.patchCanPlayType = function () {
+ // Android 4.0 and above can play HLS to some extent but it reports being unable to do so
+ if (browser.ANDROID_VERSION >= 4.0) {
+ if (!canPlayType) {
+ canPlayType = Html5.TEST_VID.constructor.prototype.canPlayType;
+ }
+
+ Html5.TEST_VID.constructor.prototype.canPlayType = function (type) {
+ if (type && mpegurlRE.test(type)) {
+ return 'maybe';
+ }
+ return canPlayType.call(this, type);
+ };
+ }
+
+ // Override Android 2.2 and less canPlayType method which is broken
+ if (browser.IS_OLD_ANDROID) {
+ if (!canPlayType) {
+ canPlayType = Html5.TEST_VID.constructor.prototype.canPlayType;
+ }
+
+ Html5.TEST_VID.constructor.prototype.canPlayType = function (type) {
+ if (type && mp4RE.test(type)) {
+ return 'maybe';
+ }
+ return canPlayType.call(this, type);
+ };
+ }
+};
+
+Html5.unpatchCanPlayType = function () {
+ var r = Html5.TEST_VID.constructor.prototype.canPlayType;
+ Html5.TEST_VID.constructor.prototype.canPlayType = canPlayType;
+ canPlayType = null;
+ return r;
+};
+
+// by default, patch the video element
+Html5.patchCanPlayType();
+
+Html5.disposeMediaElement = function (el) {
+ if (!el) {
+ return;
+ }
+
+ if (el.parentNode) {
+ el.parentNode.removeChild(el);
+ }
+
+ // remove any child track or source nodes to prevent their loading
+ while (el.hasChildNodes()) {
+ el.removeChild(el.firstChild);
+ }
+
+ // remove any src reference. not setting `src=''` because that causes a warning
+ // in firefox
+ el.removeAttribute('src');
+
+ // force the media element to update its loading state by calling load()
+ // however IE on Windows 7N has a bug that throws an error so need a try/catch (#793)
+ if (typeof el.load === 'function') {
+ // wrapping in an iife so it's not deoptimized (#1060#discussion_r10324473)
+ (function () {
+ try {
+ el.load();
+ } catch (e) {
+ // not supported
+ }
+ })();
+ }
+};
+
+Html5.resetMediaElement = function (el) {
+ if (!el) {
+ return;
+ }
+
+ var sources = el.querySelectorAll('source');
+ var i = sources.length;
+ while (i--) {
+ el.removeChild(sources[i]);
+ }
+
+ // remove any src reference.
+ // not setting `src=''` because that throws an error
+ el.removeAttribute('src');
+
+ if (typeof el.load === 'function') {
+ // wrapping in an iife so it's not deoptimized (#1060#discussion_r10324473)
+ (function () {
+ try {
+ el.load();
+ } catch (e) {}
+ })();
+ }
+};
+
+_component2['default'].registerComponent('Html5', Html5);
+_techJs2['default'].registerTech('Html5', Html5);
+exports['default'] = Html5;
+module.exports = exports['default'];
+
+},{"../component":67,"../utils/browser.js":129,"../utils/dom.js":132,"../utils/fn.js":134,"../utils/log.js":137,"../utils/merge-options.js":138,"../utils/url.js":142,"./tech.js":119,"global/document":1,"global/window":2,"object.assign":45}],118:[function(_dereq_,module,exports){
+/**
+ * @file loader.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _componentJs = _dereq_('../component.js');
+
+var _componentJs2 = _interopRequireDefault(_componentJs);
+
+var _techJs = _dereq_('./tech.js');
+
+var _techJs2 = _interopRequireDefault(_techJs);
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+var _utilsToTitleCaseJs = _dereq_('../utils/to-title-case.js');
+
+var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
+
+/**
+ * The Media Loader is the component that decides which playback technology to load
+ * when the player is initialized.
+ *
+ * @param {Object} player Main Player
+ * @param {Object=} options Object of option names and values
+ * @param {Function=} ready Ready callback function
+ * @extends Component
+ * @class MediaLoader
+ */
+
+var MediaLoader = (function (_Component) {
+ _inherits(MediaLoader, _Component);
+
+ function MediaLoader(player, options, ready) {
+ _classCallCheck(this, MediaLoader);
+
+ _Component.call(this, player, options, ready);
+
+ // If there are no sources when the player is initialized,
+ // load the first supported playback technology.
+
+ if (!options.playerOptions['sources'] || options.playerOptions['sources'].length === 0) {
+ for (var i = 0, j = options.playerOptions['techOrder']; i < j.length; i++) {
+ var techName = _utilsToTitleCaseJs2['default'](j[i]);
+ var tech = _techJs2['default'].getTech(techName);
+ // Support old behavior of techs being registered as components.
+ // Remove once that deprecated behavior is removed.
+ if (!techName) {
+ tech = _componentJs2['default'].getComponent(techName);
+ }
+
+ // Check if the browser supports this technology
+ if (tech && tech.isSupported()) {
+ player.loadTech_(techName);
+ break;
+ }
+ }
+ } else {
+ // // Loop through playback technologies (HTML5, Flash) and check for support.
+ // // Then load the best source.
+ // // A few assumptions here:
+ // // All playback technologies respect preload false.
+ player.src(options.playerOptions['sources']);
+ }
+ }
+
+ return MediaLoader;
+})(_componentJs2['default']);
+
+_componentJs2['default'].registerComponent('MediaLoader', MediaLoader);
+exports['default'] = MediaLoader;
+module.exports = exports['default'];
+
+},{"../component.js":67,"../utils/to-title-case.js":141,"./tech.js":119,"global/window":2}],119:[function(_dereq_,module,exports){
+/**
+ * @file tech.js
+ * Media Technology Controller - Base class for media playback
+ * technology controllers like Flash and HTML5
+ */
+
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _component = _dereq_('../component');
+
+var _component2 = _interopRequireDefault(_component);
+
+var _tracksHtmlTrackElement = _dereq_('../tracks/html-track-element');
+
+var _tracksHtmlTrackElement2 = _interopRequireDefault(_tracksHtmlTrackElement);
+
+var _tracksHtmlTrackElementList = _dereq_('../tracks/html-track-element-list');
+
+var _tracksHtmlTrackElementList2 = _interopRequireDefault(_tracksHtmlTrackElementList);
+
+var _utilsMergeOptionsJs = _dereq_('../utils/merge-options.js');
+
+var _utilsMergeOptionsJs2 = _interopRequireDefault(_utilsMergeOptionsJs);
+
+var _tracksTextTrack = _dereq_('../tracks/text-track');
+
+var _tracksTextTrack2 = _interopRequireDefault(_tracksTextTrack);
+
+var _tracksTextTrackList = _dereq_('../tracks/text-track-list');
+
+var _tracksTextTrackList2 = _interopRequireDefault(_tracksTextTrackList);
+
+var _utilsFnJs = _dereq_('../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsLogJs = _dereq_('../utils/log.js');
+
+var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
+
+var _utilsTimeRangesJs = _dereq_('../utils/time-ranges.js');
+
+var _utilsBufferJs = _dereq_('../utils/buffer.js');
+
+var _mediaErrorJs = _dereq_('../media-error.js');
+
+var _mediaErrorJs2 = _interopRequireDefault(_mediaErrorJs);
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+/**
+ * Base class for media (HTML5 Video, Flash) controllers
+ *
+ * @param {Object=} options Options object
+ * @param {Function=} ready Ready callback function
+ * @extends Component
+ * @class Tech
+ */
+
+var Tech = (function (_Component) {
+ _inherits(Tech, _Component);
+
+ function Tech() {
+ var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
+ var ready = arguments.length <= 1 || arguments[1] === undefined ? function () {} : arguments[1];
+
+ _classCallCheck(this, Tech);
+
+ // we don't want the tech to report user activity automatically.
+ // This is done manually in addControlsListeners
+ options.reportTouchActivity = false;
+ _Component.call(this, null, options, ready);
+
+ // keep track of whether the current source has played at all to
+ // implement a very limited played()
+ this.hasStarted_ = false;
+ this.on('playing', function () {
+ this.hasStarted_ = true;
+ });
+ this.on('loadstart', function () {
+ this.hasStarted_ = false;
+ });
+
+ this.textTracks_ = options.textTracks;
+
+ // Manually track progress in cases where the browser/flash player doesn't report it.
+ if (!this.featuresProgressEvents) {
+ this.manualProgressOn();
+ }
+
+ // Manually track timeupdates in cases where the browser/flash player doesn't report it.
+ if (!this.featuresTimeupdateEvents) {
+ this.manualTimeUpdatesOn();
+ }
+
+ if (options.nativeCaptions === false || options.nativeTextTracks === false) {
+ this.featuresNativeTextTracks = false;
+ }
+
+ if (!this.featuresNativeTextTracks) {
+ this.on('ready', this.emulateTextTracks);
+ }
+
+ this.initTextTrackListeners();
+
+ // Turn on component tap events
+ this.emitTapEvents();
+ }
+
+ /*
+ * List of associated text tracks
+ *
+ * @type {Array}
+ * @private
+ */
+
+ /* Fallbacks for unsupported event types
+ ================================================================================ */
+ // Manually trigger progress events based on changes to the buffered amount
+ // Many flash players and older HTML5 browsers don't send progress or progress-like events
+ /**
+ * Turn on progress events
+ *
+ * @method manualProgressOn
+ */
+
+ Tech.prototype.manualProgressOn = function manualProgressOn() {
+ this.on('durationchange', this.onDurationChange);
+
+ this.manualProgress = true;
+
+ // Trigger progress watching when a source begins loading
+ this.one('ready', this.trackProgress);
+ };
+
+ /**
+ * Turn off progress events
+ *
+ * @method manualProgressOff
+ */
+
+ Tech.prototype.manualProgressOff = function manualProgressOff() {
+ this.manualProgress = false;
+ this.stopTrackingProgress();
+
+ this.off('durationchange', this.onDurationChange);
+ };
+
+ /**
+ * Track progress
+ *
+ * @method trackProgress
+ */
+
+ Tech.prototype.trackProgress = function trackProgress() {
+ this.stopTrackingProgress();
+ this.progressInterval = this.setInterval(Fn.bind(this, function () {
+ // Don't trigger unless buffered amount is greater than last time
+
+ var numBufferedPercent = this.bufferedPercent();
+
+ if (this.bufferedPercent_ !== numBufferedPercent) {
+ this.trigger('progress');
+ }
+
+ this.bufferedPercent_ = numBufferedPercent;
+
+ if (numBufferedPercent === 1) {
+ this.stopTrackingProgress();
+ }
+ }), 500);
+ };
+
+ /**
+ * Update duration
+ *
+ * @method onDurationChange
+ */
+
+ Tech.prototype.onDurationChange = function onDurationChange() {
+ this.duration_ = this.duration();
+ };
+
+ /**
+ * Create and get TimeRange object for buffering
+ *
+ * @return {TimeRangeObject}
+ * @method buffered
+ */
+
+ Tech.prototype.buffered = function buffered() {
+ return _utilsTimeRangesJs.createTimeRange(0, 0);
+ };
+
+ /**
+ * Get buffered percent
+ *
+ * @return {Number}
+ * @method bufferedPercent
+ */
+
+ Tech.prototype.bufferedPercent = function bufferedPercent() {
+ return _utilsBufferJs.bufferedPercent(this.buffered(), this.duration_);
+ };
+
+ /**
+ * Stops tracking progress by clearing progress interval
+ *
+ * @method stopTrackingProgress
+ */
+
+ Tech.prototype.stopTrackingProgress = function stopTrackingProgress() {
+ this.clearInterval(this.progressInterval);
+ };
+
+ /*! Time Tracking -------------------------------------------------------------- */
+ /**
+ * Set event listeners for on play and pause and tracking current time
+ *
+ * @method manualTimeUpdatesOn
+ */
+
+ Tech.prototype.manualTimeUpdatesOn = function manualTimeUpdatesOn() {
+ this.manualTimeUpdates = true;
+
+ this.on('play', this.trackCurrentTime);
+ this.on('pause', this.stopTrackingCurrentTime);
+ };
+
+ /**
+ * Remove event listeners for on play and pause and tracking current time
+ *
+ * @method manualTimeUpdatesOff
+ */
+
+ Tech.prototype.manualTimeUpdatesOff = function manualTimeUpdatesOff() {
+ this.manualTimeUpdates = false;
+ this.stopTrackingCurrentTime();
+ this.off('play', this.trackCurrentTime);
+ this.off('pause', this.stopTrackingCurrentTime);
+ };
+
+ /**
+ * Tracks current time
+ *
+ * @method trackCurrentTime
+ */
+
+ Tech.prototype.trackCurrentTime = function trackCurrentTime() {
+ if (this.currentTimeInterval) {
+ this.stopTrackingCurrentTime();
+ }
+ this.currentTimeInterval = this.setInterval(function () {
+ this.trigger({ type: 'timeupdate', target: this, manuallyTriggered: true });
+ }, 250); // 42 = 24 fps // 250 is what Webkit uses // FF uses 15
+ };
+
+ /**
+ * Turn off play progress tracking (when paused or dragging)
+ *
+ * @method stopTrackingCurrentTime
+ */
+
+ Tech.prototype.stopTrackingCurrentTime = function stopTrackingCurrentTime() {
+ this.clearInterval(this.currentTimeInterval);
+
+ // #1002 - if the video ends right before the next timeupdate would happen,
+ // the progress bar won't make it all the way to the end
+ this.trigger({ type: 'timeupdate', target: this, manuallyTriggered: true });
+ };
+
+ /**
+ * Turn off any manual progress or timeupdate tracking
+ *
+ * @method dispose
+ */
+
+ Tech.prototype.dispose = function dispose() {
+ // clear out text tracks because we can't reuse them between techs
+ var textTracks = this.textTracks();
+
+ if (textTracks) {
+ var i = textTracks.length;
+ while (i--) {
+ this.removeRemoteTextTrack(textTracks[i]);
+ }
+ }
+
+ // Turn off any manual progress or timeupdate tracking
+ if (this.manualProgress) {
+ this.manualProgressOff();
+ }
+
+ if (this.manualTimeUpdates) {
+ this.manualTimeUpdatesOff();
+ }
+
+ _Component.prototype.dispose.call(this);
+ };
+
+ /**
+ * Reset the tech. Removes all sources and resets readyState.
+ *
+ * @method reset
+ */
+
+ Tech.prototype.reset = function reset() {};
+
+ /**
+ * When invoked without an argument, returns a MediaError object
+ * representing the current error state of the player or null if
+ * there is no error. When invoked with an argument, set the current
+ * error state of the player.
+ * @param {MediaError=} err Optional an error object
+ * @return {MediaError} the current error object or null
+ * @method error
+ */
+
+ Tech.prototype.error = function error(err) {
+ if (err !== undefined) {
+ if (err instanceof _mediaErrorJs2['default']) {
+ this.error_ = err;
+ } else {
+ this.error_ = new _mediaErrorJs2['default'](err);
+ }
+ this.trigger('error');
+ }
+ return this.error_;
+ };
+
+ /**
+ * Return the time ranges that have been played through for the
+ * current source. This implementation is incomplete. It does not
+ * track the played time ranges, only whether the source has played
+ * at all or not.
+ * @return {TimeRangeObject} a single time range if this video has
+ * played or an empty set of ranges if not.
+ * @method played
+ */
+
+ Tech.prototype.played = function played() {
+ if (this.hasStarted_) {
+ return _utilsTimeRangesJs.createTimeRange(0, 0);
+ }
+ return _utilsTimeRangesJs.createTimeRange();
+ };
+
+ /**
+ * Set current time
+ *
+ * @method setCurrentTime
+ */
+
+ Tech.prototype.setCurrentTime = function setCurrentTime() {
+ // improve the accuracy of manual timeupdates
+ if (this.manualTimeUpdates) {
+ this.trigger({ type: 'timeupdate', target: this, manuallyTriggered: true });
+ }
+ };
+
+ /**
+ * Initialize texttrack listeners
+ *
+ * @method initTextTrackListeners
+ */
+
+ Tech.prototype.initTextTrackListeners = function initTextTrackListeners() {
+ var textTrackListChanges = Fn.bind(this, function () {
+ this.trigger('texttrackchange');
+ });
+
+ var tracks = this.textTracks();
+
+ if (!tracks) return;
+
+ tracks.addEventListener('removetrack', textTrackListChanges);
+ tracks.addEventListener('addtrack', textTrackListChanges);
+
+ this.on('dispose', Fn.bind(this, function () {
+ tracks.removeEventListener('removetrack', textTrackListChanges);
+ tracks.removeEventListener('addtrack', textTrackListChanges);
+ }));
+ };
+
+ /**
+ * Emulate texttracks
+ *
+ * @method emulateTextTracks
+ */
+
+ Tech.prototype.emulateTextTracks = function emulateTextTracks() {
+ var _this = this;
+
+ var tracks = this.textTracks();
+ if (!tracks) {
+ return;
+ }
+
+ if (!_globalWindow2['default']['WebVTT'] && this.el().parentNode != null) {
+ (function () {
+ var script = _globalDocument2['default'].createElement('script');
+ script.src = _this.options_['vtt.js'] || 'https://cdn.rawgit.com/gkatsev/vtt.js/vjs-v0.12.1/dist/vtt.min.js';
+ script.onload = function () {
+ _this.trigger('vttjsloaded');
+ };
+ script.onerror = function () {
+ _this.trigger('vttjserror');
+ };
+ _this.on('dispose', function () {
+ script.onload = null;
+ script.onerror = null;
+ });
+ _this.el().parentNode.appendChild(script);
+ _globalWindow2['default']['WebVTT'] = true;
+ })();
+ }
+
+ var updateDisplay = function updateDisplay() {
+ return _this.trigger('texttrackchange');
+ };
+ var textTracksChanges = function textTracksChanges() {
+ updateDisplay();
+
+ for (var i = 0; i < tracks.length; i++) {
+ var track = tracks[i];
+ track.removeEventListener('cuechange', updateDisplay);
+ if (track.mode === 'showing') {
+ track.addEventListener('cuechange', updateDisplay);
+ }
+ }
+ };
+
+ textTracksChanges();
+ tracks.addEventListener('change', textTracksChanges);
+
+ this.on('dispose', function () {
+ tracks.removeEventListener('change', textTracksChanges);
+ });
+ };
+
+ /*
+ * Provide default methods for text tracks.
+ *
+ * Html5 tech overrides these.
+ */
+
+ /**
+ * Get texttracks
+ *
+ * @returns {TextTrackList}
+ * @method textTracks
+ */
+
+ Tech.prototype.textTracks = function textTracks() {
+ this.textTracks_ = this.textTracks_ || new _tracksTextTrackList2['default']();
+ return this.textTracks_;
+ };
+
+ /**
+ * Get remote texttracks
+ *
+ * @returns {TextTrackList}
+ * @method remoteTextTracks
+ */
+
+ Tech.prototype.remoteTextTracks = function remoteTextTracks() {
+ this.remoteTextTracks_ = this.remoteTextTracks_ || new _tracksTextTrackList2['default']();
+ return this.remoteTextTracks_;
+ };
+
+ /**
+ * Get remote htmltrackelements
+ *
+ * @returns {HTMLTrackElementList}
+ * @method remoteTextTrackEls
+ */
+
+ Tech.prototype.remoteTextTrackEls = function remoteTextTrackEls() {
+ this.remoteTextTrackEls_ = this.remoteTextTrackEls_ || new _tracksHtmlTrackElementList2['default']();
+ return this.remoteTextTrackEls_;
+ };
+
+ /**
+ * Creates and returns a remote text track object
+ *
+ * @param {String} kind Text track kind (subtitles, captions, descriptions
+ * chapters and metadata)
+ * @param {String=} label Label to identify the text track
+ * @param {String=} language Two letter language abbreviation
+ * @return {TextTrackObject}
+ * @method addTextTrack
+ */
+
+ Tech.prototype.addTextTrack = function addTextTrack(kind, label, language) {
+ if (!kind) {
+ throw new Error('TextTrack kind is required but was not provided');
+ }
+
+ return createTrackHelper(this, kind, label, language);
+ };
+
+ /**
+ * Creates a remote text track object and returns a emulated html track element
+ *
+ * @param {Object} options The object should contain values for
+ * kind, language, label and src (location of the WebVTT file)
+ * @return {HTMLTrackElement}
+ * @method addRemoteTextTrack
+ */
+
+ Tech.prototype.addRemoteTextTrack = function addRemoteTextTrack(options) {
+ var track = _utilsMergeOptionsJs2['default'](options, {
+ tech: this
+ });
+
+ var htmlTrackElement = new _tracksHtmlTrackElement2['default'](track);
+
+ // store HTMLTrackElement and TextTrack to remote list
+ this.remoteTextTrackEls().addTrackElement_(htmlTrackElement);
+ this.remoteTextTracks().addTrack_(htmlTrackElement.track);
+
+ // must come after remoteTextTracks()
+ this.textTracks().addTrack_(htmlTrackElement.track);
+
+ return htmlTrackElement;
+ };
+
+ /**
+ * Remove remote texttrack
+ *
+ * @param {TextTrackObject} track Texttrack to remove
+ * @method removeRemoteTextTrack
+ */
+
+ Tech.prototype.removeRemoteTextTrack = function removeRemoteTextTrack(track) {
+ this.textTracks().removeTrack_(track);
+
+ var trackElement = this.remoteTextTrackEls().getTrackElementByTrack_(track);
+
+ // remove HTMLTrackElement and TextTrack from remote list
+ this.remoteTextTrackEls().removeTrackElement_(trackElement);
+ this.remoteTextTracks().removeTrack_(track);
+ };
+
+ /**
+ * Provide a default setPoster method for techs
+ * Poster support for techs should be optional, so we don't want techs to
+ * break if they don't have a way to set a poster.
+ *
+ * @method setPoster
+ */
+
+ Tech.prototype.setPoster = function setPoster() {};
+
+ /*
+ * Check if the tech can support the given type
+ *
+ * The base tech does not support any type, but source handlers might
+ * overwrite this.
+ *
+ * @param {String} type The mimetype to check
+ * @return {String} 'probably', 'maybe', or '' (empty string)
+ */
+
+ Tech.prototype.canPlayType = function canPlayType() {
+ return '';
+ };
+
+ /*
+ * Return whether the argument is a Tech or not.
+ * Can be passed either a Class like `Html5` or a instance like `player.tech_`
+ *
+ * @param {Object} component An item to check
+ * @return {Boolean} Whether it is a tech or not
+ */
+
+ Tech.isTech = function isTech(component) {
+ return component.prototype instanceof Tech || component instanceof Tech || component === Tech;
+ };
+
+ /**
+ * Registers a Tech
+ *
+ * @param {String} name Name of the Tech to register
+ * @param {Object} tech The tech to register
+ * @static
+ * @method registerComponent
+ */
+
+ Tech.registerTech = function registerTech(name, tech) {
+ if (!Tech.techs_) {
+ Tech.techs_ = {};
+ }
+
+ if (!Tech.isTech(tech)) {
+ throw new Error('Tech ' + name + ' must be a Tech');
+ }
+
+ Tech.techs_[name] = tech;
+ return tech;
+ };
+
+ /**
+ * Gets a component by name
+ *
+ * @param {String} name Name of the component to get
+ * @return {Component}
+ * @static
+ * @method getComponent
+ */
+
+ Tech.getTech = function getTech(name) {
+ if (Tech.techs_ && Tech.techs_[name]) {
+ return Tech.techs_[name];
+ }
+
+ if (_globalWindow2['default'] && _globalWindow2['default'].videojs && _globalWindow2['default'].videojs[name]) {
+ _utilsLogJs2['default'].warn('The ' + name + ' tech was added to the videojs object when it should be registered using videojs.registerTech(name, tech)');
+ return _globalWindow2['default'].videojs[name];
+ }
+ };
+
+ return Tech;
+})(_component2['default']);
+
+Tech.prototype.textTracks_;
+
+var createTrackHelper = function createTrackHelper(self, kind, label, language) {
+ var options = arguments.length <= 4 || arguments[4] === undefined ? {} : arguments[4];
+
+ var tracks = self.textTracks();
+
+ options.kind = kind;
+
+ if (label) {
+ options.label = label;
+ }
+ if (language) {
+ options.language = language;
+ }
+ options.tech = self;
+
+ var track = new _tracksTextTrack2['default'](options);
+ tracks.addTrack_(track);
+
+ return track;
+};
+
+Tech.prototype.featuresVolumeControl = true;
+
+// Resizing plugins using request fullscreen reloads the plugin
+Tech.prototype.featuresFullscreenResize = false;
+Tech.prototype.featuresPlaybackRate = false;
+
+// Optional events that we can manually mimic with timers
+// currently not triggered by video-js-swf
+Tech.prototype.featuresProgressEvents = false;
+Tech.prototype.featuresTimeupdateEvents = false;
+
+Tech.prototype.featuresNativeTextTracks = false;
+
+/*
+ * A functional mixin for techs that want to use the Source Handler pattern.
+ *
+ * ##### EXAMPLE:
+ *
+ * Tech.withSourceHandlers.call(MyTech);
+ *
+ */
+Tech.withSourceHandlers = function (_Tech) {
+ /*
+ * Register a source handler
+ * Source handlers are scripts for handling specific formats.
+ * The source handler pattern is used for adaptive formats (HLS, DASH) that
+ * manually load video data and feed it into a Source Buffer (Media Source Extensions)
+ * @param {Function} handler The source handler
+ * @param {Boolean} first Register it before any existing handlers
+ */
+ _Tech.registerSourceHandler = function (handler, index) {
+ var handlers = _Tech.sourceHandlers;
+
+ if (!handlers) {
+ handlers = _Tech.sourceHandlers = [];
+ }
+
+ if (index === undefined) {
+ // add to the end of the list
+ index = handlers.length;
+ }
+
+ handlers.splice(index, 0, handler);
+ };
+
+ /*
+ * Check if the tech can support the given type
+ * @param {String} type The mimetype to check
+ * @return {String} 'probably', 'maybe', or '' (empty string)
+ */
+ _Tech.canPlayType = function (type) {
+ var handlers = _Tech.sourceHandlers || [];
+ var can = undefined;
+
+ for (var i = 0; i < handlers.length; i++) {
+ can = handlers[i].canPlayType(type);
+
+ if (can) {
+ return can;
+ }
+ }
+
+ return '';
+ };
+
+ /*
+ * Return the first source handler that supports the source
+ * TODO: Answer question: should 'probably' be prioritized over 'maybe'
+ * @param {Object} source The source object
+ * @returns {Object} The first source handler that supports the source
+ * @returns {null} Null if no source handler is found
+ */
+ _Tech.selectSourceHandler = function (source) {
+ var handlers = _Tech.sourceHandlers || [];
+ var can = undefined;
+
+ for (var i = 0; i < handlers.length; i++) {
+ can = handlers[i].canHandleSource(source);
+
+ if (can) {
+ return handlers[i];
+ }
+ }
+
+ return null;
+ };
+
+ /*
+ * Check if the tech can support the given source
+ * @param {Object} srcObj The source object
+ * @return {String} 'probably', 'maybe', or '' (empty string)
+ */
+ _Tech.canPlaySource = function (srcObj) {
+ var sh = _Tech.selectSourceHandler(srcObj);
+
+ if (sh) {
+ return sh.canHandleSource(srcObj);
+ }
+
+ return '';
+ };
+
+ /*
+ * When using a source handler, prefer its implementation of
+ * any function normally provided by the tech.
+ */
+ var deferrable = ['seekable', 'duration'];
+
+ deferrable.forEach(function (fnName) {
+ var originalFn = this[fnName];
+
+ if (typeof originalFn !== 'function') {
+ return;
+ }
+
+ this[fnName] = function () {
+ if (this.sourceHandler_ && this.sourceHandler_[fnName]) {
+ return this.sourceHandler_[fnName].apply(this.sourceHandler_, arguments);
+ }
+ return originalFn.apply(this, arguments);
+ };
+ }, _Tech.prototype);
+
+ /*
+ * Create a function for setting the source using a source object
+ * and source handlers.
+ * Should never be called unless a source handler was found.
+ * @param {Object} source A source object with src and type keys
+ * @return {Tech} self
+ */
+ _Tech.prototype.setSource = function (source) {
+ var sh = _Tech.selectSourceHandler(source);
+
+ if (!sh) {
+ // Fall back to a native source hander when unsupported sources are
+ // deliberately set
+ if (_Tech.nativeSourceHandler) {
+ sh = _Tech.nativeSourceHandler;
+ } else {
+ _utilsLogJs2['default'].error('No source hander found for the current source.');
+ }
+ }
+
+ // Dispose any existing source handler
+ this.disposeSourceHandler();
+ this.off('dispose', this.disposeSourceHandler);
+
+ this.currentSource_ = source;
+ this.sourceHandler_ = sh.handleSource(source, this);
+ this.on('dispose', this.disposeSourceHandler);
+
+ return this;
+ };
+
+ /*
+ * Clean up any existing source handler
+ */
+ _Tech.prototype.disposeSourceHandler = function () {
+ if (this.sourceHandler_ && this.sourceHandler_.dispose) {
+ this.sourceHandler_.dispose();
+ }
+ };
+};
+
+_component2['default'].registerComponent('Tech', Tech);
+// Old name for Tech
+_component2['default'].registerComponent('MediaTechController', Tech);
+Tech.registerTech('Tech', Tech);
+exports['default'] = Tech;
+module.exports = exports['default'];
+
+},{"../component":67,"../media-error.js":103,"../tracks/html-track-element":121,"../tracks/html-track-element-list":120,"../tracks/text-track":128,"../tracks/text-track-list":126,"../utils/buffer.js":130,"../utils/fn.js":134,"../utils/log.js":137,"../utils/merge-options.js":138,"../utils/time-ranges.js":140,"global/document":1,"global/window":2}],120:[function(_dereq_,module,exports){
+/**
+ * @file html-track-element-list.js
+ */
+
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+var _utilsBrowserJs = _dereq_('../utils/browser.js');
+
+var browser = _interopRequireWildcard(_utilsBrowserJs);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var HtmlTrackElementList = (function () {
+ function HtmlTrackElementList() {
+ var trackElements = arguments.length <= 0 || arguments[0] === undefined ? [] : arguments[0];
+
+ _classCallCheck(this, HtmlTrackElementList);
+
+ var list = this;
+
+ if (browser.IS_IE8) {
+ list = _globalDocument2['default'].createElement('custom');
+
+ for (var prop in HtmlTrackElementList.prototype) {
+ if (prop !== 'constructor') {
+ list[prop] = HtmlTrackElementList.prototype[prop];
+ }
+ }
+ }
+
+ list.trackElements_ = [];
+
+ Object.defineProperty(list, 'length', {
+ get: function get() {
+ return this.trackElements_.length;
+ }
+ });
+
+ for (var i = 0, _length = trackElements.length; i < _length; i++) {
+ list.addTrackElement_(trackElements[i]);
+ }
+
+ if (browser.IS_IE8) {
+ return list;
+ }
+ }
+
+ HtmlTrackElementList.prototype.addTrackElement_ = function addTrackElement_(trackElement) {
+ this.trackElements_.push(trackElement);
+ };
+
+ HtmlTrackElementList.prototype.getTrackElementByTrack_ = function getTrackElementByTrack_(track) {
+ var trackElement_ = undefined;
+
+ for (var i = 0, _length2 = this.trackElements_.length; i < _length2; i++) {
+ if (track === this.trackElements_[i].track) {
+ trackElement_ = this.trackElements_[i];
+
+ break;
+ }
+ }
+
+ return trackElement_;
+ };
+
+ HtmlTrackElementList.prototype.removeTrackElement_ = function removeTrackElement_(trackElement) {
+ for (var i = 0, _length3 = this.trackElements_.length; i < _length3; i++) {
+ if (trackElement === this.trackElements_[i]) {
+ this.trackElements_.splice(i, 1);
+
+ break;
+ }
+ }
+ };
+
+ return HtmlTrackElementList;
+})();
+
+exports['default'] = HtmlTrackElementList;
+module.exports = exports['default'];
+
+},{"../utils/browser.js":129,"global/document":1}],121:[function(_dereq_,module,exports){
+/**
+ * @file html-track-element.js
+ */
+
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _utilsBrowserJs = _dereq_('../utils/browser.js');
+
+var browser = _interopRequireWildcard(_utilsBrowserJs);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var _eventTarget = _dereq_('../event-target');
+
+var _eventTarget2 = _interopRequireDefault(_eventTarget);
+
+var _tracksTextTrack = _dereq_('../tracks/text-track');
+
+var _tracksTextTrack2 = _interopRequireDefault(_tracksTextTrack);
+
+var NONE = 0;
+var LOADING = 1;
+var LOADED = 2;
+var ERROR = 3;
+
+/**
+ * https://html.spec.whatwg.org/multipage/embedded-content.html#htmltrackelement
+ *
+ * interface HTMLTrackElement : HTMLElement {
+ * attribute DOMString kind;
+ * attribute DOMString src;
+ * attribute DOMString srclang;
+ * attribute DOMString label;
+ * attribute boolean default;
+ *
+ * const unsigned short NONE = 0;
+ * const unsigned short LOADING = 1;
+ * const unsigned short LOADED = 2;
+ * const unsigned short ERROR = 3;
+ * readonly attribute unsigned short readyState;
+ *
+ * readonly attribute TextTrack track;
+ * };
+ *
+ * @param {Object} options TextTrack configuration
+ * @class HTMLTrackElement
+ */
+
+var HTMLTrackElement = (function (_EventTarget) {
+ _inherits(HTMLTrackElement, _EventTarget);
+
+ function HTMLTrackElement() {
+ var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
+
+ _classCallCheck(this, HTMLTrackElement);
+
+ _EventTarget.call(this);
+
+ var readyState = undefined,
+ trackElement = this;
+
+ if (browser.IS_IE8) {
+ trackElement = _globalDocument2['default'].createElement('custom');
+
+ for (var prop in HTMLTrackElement.prototype) {
+ if (prop !== 'constructor') {
+ trackElement[prop] = HTMLTrackElement.prototype[prop];
+ }
+ }
+ }
+
+ var track = new _tracksTextTrack2['default'](options);
+
+ trackElement.kind = track.kind;
+ trackElement.src = track.src;
+ trackElement.srclang = track.language;
+ trackElement.label = track.label;
+ trackElement['default'] = track['default'];
+
+ Object.defineProperty(trackElement, 'readyState', {
+ get: function get() {
+ return readyState;
+ }
+ });
+
+ Object.defineProperty(trackElement, 'track', {
+ get: function get() {
+ return track;
+ }
+ });
+
+ readyState = NONE;
+
+ track.addEventListener('loadeddata', function () {
+ readyState = LOADED;
+
+ trackElement.trigger({
+ type: 'load',
+ target: trackElement
+ });
+ });
+
+ if (browser.IS_IE8) {
+ return trackElement;
+ }
+ }
+
+ return HTMLTrackElement;
+})(_eventTarget2['default']);
+
+HTMLTrackElement.prototype.allowedEvents_ = {
+ load: 'load'
+};
+
+HTMLTrackElement.NONE = NONE;
+HTMLTrackElement.LOADING = LOADING;
+HTMLTrackElement.LOADED = LOADED;
+HTMLTrackElement.ERROR = ERROR;
+
+exports['default'] = HTMLTrackElement;
+module.exports = exports['default'];
+
+},{"../event-target":99,"../tracks/text-track":128,"../utils/browser.js":129,"global/document":1}],122:[function(_dereq_,module,exports){
+/**
+ * @file text-track-cue-list.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+var _utilsBrowserJs = _dereq_('../utils/browser.js');
+
+var browser = _interopRequireWildcard(_utilsBrowserJs);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+/**
+ * A List of text track cues as defined in:
+ * https://html.spec.whatwg.org/multipage/embedded-content.html#texttrackcuelist
+ *
+ * interface TextTrackCueList {
+ * readonly attribute unsigned long length;
+ * getter TextTrackCue (unsigned long index);
+ * TextTrackCue? getCueById(DOMString id);
+ * };
+ *
+ * @param {Array} cues A list of cues to be initialized with
+ * @class TextTrackCueList
+ */
+
+var TextTrackCueList = (function () {
+ function TextTrackCueList(cues) {
+ _classCallCheck(this, TextTrackCueList);
+
+ var list = this;
+
+ if (browser.IS_IE8) {
+ list = _globalDocument2['default'].createElement('custom');
+
+ for (var prop in TextTrackCueList.prototype) {
+ if (prop !== 'constructor') {
+ list[prop] = TextTrackCueList.prototype[prop];
+ }
+ }
+ }
+
+ TextTrackCueList.prototype.setCues_.call(list, cues);
+
+ Object.defineProperty(list, 'length', {
+ get: function get() {
+ return this.length_;
+ }
+ });
+
+ if (browser.IS_IE8) {
+ return list;
+ }
+ }
+
+ /**
+ * A setter for cues in this list
+ *
+ * @param {Array} cues an array of cues
+ * @method setCues_
+ * @private
+ */
+
+ TextTrackCueList.prototype.setCues_ = function setCues_(cues) {
+ var oldLength = this.length || 0;
+ var i = 0;
+ var l = cues.length;
+
+ this.cues_ = cues;
+ this.length_ = cues.length;
+
+ var defineProp = function defineProp(index) {
+ if (!('' + index in this)) {
+ Object.defineProperty(this, '' + index, {
+ get: function get() {
+ return this.cues_[index];
+ }
+ });
+ }
+ };
+
+ if (oldLength < l) {
+ i = oldLength;
+
+ for (; i < l; i++) {
+ defineProp.call(this, i);
+ }
+ }
+ };
+
+ /**
+ * Get a cue that is currently in the Cue list by id
+ *
+ * @param {String} id
+ * @method getCueById
+ * @return {Object} a single cue
+ */
+
+ TextTrackCueList.prototype.getCueById = function getCueById(id) {
+ var result = null;
+
+ for (var i = 0, l = this.length; i < l; i++) {
+ var cue = this[i];
+
+ if (cue.id === id) {
+ result = cue;
+ break;
+ }
+ }
+
+ return result;
+ };
+
+ return TextTrackCueList;
+})();
+
+exports['default'] = TextTrackCueList;
+module.exports = exports['default'];
+
+},{"../utils/browser.js":129,"global/document":1}],123:[function(_dereq_,module,exports){
+/**
+ * @file text-track-display.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _component = _dereq_('../component');
+
+var _component2 = _interopRequireDefault(_component);
+
+var _menuMenuJs = _dereq_('../menu/menu.js');
+
+var _menuMenuJs2 = _interopRequireDefault(_menuMenuJs);
+
+var _menuMenuItemJs = _dereq_('../menu/menu-item.js');
+
+var _menuMenuItemJs2 = _interopRequireDefault(_menuMenuItemJs);
+
+var _menuMenuButtonJs = _dereq_('../menu/menu-button.js');
+
+var _menuMenuButtonJs2 = _interopRequireDefault(_menuMenuButtonJs);
+
+var _utilsFnJs = _dereq_('../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+var darkGray = '#222';
+var lightGray = '#ccc';
+var fontMap = {
+ monospace: 'monospace',
+ sansSerif: 'sans-serif',
+ serif: 'serif',
+ monospaceSansSerif: '"Andale Mono", "Lucida Console", monospace',
+ monospaceSerif: '"Courier New", monospace',
+ proportionalSansSerif: 'sans-serif',
+ proportionalSerif: 'serif',
+ casual: '"Comic Sans MS", Impact, fantasy',
+ script: '"Monotype Corsiva", cursive',
+ smallcaps: '"Andale Mono", "Lucida Console", monospace, sans-serif'
+};
+
+/**
+ * The component for displaying text track cues
+ *
+ * @param {Object} player Main Player
+ * @param {Object=} options Object of option names and values
+ * @param {Function=} ready Ready callback function
+ * @extends Component
+ * @class TextTrackDisplay
+ */
+
+var TextTrackDisplay = (function (_Component) {
+ _inherits(TextTrackDisplay, _Component);
+
+ function TextTrackDisplay(player, options, ready) {
+ _classCallCheck(this, TextTrackDisplay);
+
+ _Component.call(this, player, options, ready);
+
+ player.on('loadstart', Fn.bind(this, this.toggleDisplay));
+ player.on('texttrackchange', Fn.bind(this, this.updateDisplay));
+
+ // This used to be called during player init, but was causing an error
+ // if a track should show by default and the display hadn't loaded yet.
+ // Should probably be moved to an external track loader when we support
+ // tracks that don't need a display.
+ player.ready(Fn.bind(this, function () {
+ if (player.tech_ && player.tech_['featuresNativeTextTracks']) {
+ this.hide();
+ return;
+ }
+
+ player.on('fullscreenchange', Fn.bind(this, this.updateDisplay));
+
+ var tracks = this.options_.playerOptions['tracks'] || [];
+ for (var i = 0; i < tracks.length; i++) {
+ var track = tracks[i];
+ this.player_.addRemoteTextTrack(track);
+ }
+ }));
+ }
+
+ /**
+ * Add cue HTML to display
+ *
+ * @param {Number} color Hex number for color, like #f0e
+ * @param {Number} opacity Value for opacity,0.0 - 1.0
+ * @return {RGBAColor} In the form 'rgba(255, 0, 0, 0.3)'
+ * @method constructColor
+ */
+
+ /**
+ * Toggle display texttracks
+ *
+ * @method toggleDisplay
+ */
+
+ TextTrackDisplay.prototype.toggleDisplay = function toggleDisplay() {
+ if (this.player_.tech_ && this.player_.tech_['featuresNativeTextTracks']) {
+ this.hide();
+ } else {
+ this.show();
+ }
+ };
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ TextTrackDisplay.prototype.createEl = function createEl() {
+ return _Component.prototype.createEl.call(this, 'div', {
+ className: 'vjs-text-track-display'
+ });
+ };
+
+ /**
+ * Clear display texttracks
+ *
+ * @method clearDisplay
+ */
+
+ TextTrackDisplay.prototype.clearDisplay = function clearDisplay() {
+ if (typeof _globalWindow2['default']['WebVTT'] === 'function') {
+ _globalWindow2['default']['WebVTT']['processCues'](_globalWindow2['default'], [], this.el_);
+ }
+ };
+
+ /**
+ * Update display texttracks
+ *
+ * @method updateDisplay
+ */
+
+ TextTrackDisplay.prototype.updateDisplay = function updateDisplay() {
+ var tracks = this.player_.textTracks();
+
+ this.clearDisplay();
+
+ if (!tracks) {
+ return;
+ }
+
+ for (var i = 0; i < tracks.length; i++) {
+ var track = tracks[i];
+ if (track['mode'] === 'showing') {
+ this.updateForTrack(track);
+ }
+ }
+ };
+
+ /**
+ * Add texttrack to texttrack list
+ *
+ * @param {TextTrackObject} track Texttrack object to be added to list
+ * @method updateForTrack
+ */
+
+ TextTrackDisplay.prototype.updateForTrack = function updateForTrack(track) {
+ if (typeof _globalWindow2['default']['WebVTT'] !== 'function' || !track['activeCues']) {
+ return;
+ }
+
+ var overrides = this.player_['textTrackSettings'].getValues();
+
+ var cues = [];
+ for (var _i = 0; _i < track['activeCues'].length; _i++) {
+ cues.push(track['activeCues'][_i]);
+ }
+
+ _globalWindow2['default']['WebVTT']['processCues'](_globalWindow2['default'], track['activeCues'], this.el_);
+
+ var i = cues.length;
+ while (i--) {
+ var cue = cues[i];
+ if (!cue) {
+ continue;
+ }
+
+ var cueDiv = cue.displayState;
+ if (overrides.color) {
+ cueDiv.firstChild.style.color = overrides.color;
+ }
+ if (overrides.textOpacity) {
+ tryUpdateStyle(cueDiv.firstChild, 'color', constructColor(overrides.color || '#fff', overrides.textOpacity));
+ }
+ if (overrides.backgroundColor) {
+ cueDiv.firstChild.style.backgroundColor = overrides.backgroundColor;
+ }
+ if (overrides.backgroundOpacity) {
+ tryUpdateStyle(cueDiv.firstChild, 'backgroundColor', constructColor(overrides.backgroundColor || '#000', overrides.backgroundOpacity));
+ }
+ if (overrides.windowColor) {
+ if (overrides.windowOpacity) {
+ tryUpdateStyle(cueDiv, 'backgroundColor', constructColor(overrides.windowColor, overrides.windowOpacity));
+ } else {
+ cueDiv.style.backgroundColor = overrides.windowColor;
+ }
+ }
+ if (overrides.edgeStyle) {
+ if (overrides.edgeStyle === 'dropshadow') {
+ cueDiv.firstChild.style.textShadow = '2px 2px 3px ' + darkGray + ', 2px 2px 4px ' + darkGray + ', 2px 2px 5px ' + darkGray;
+ } else if (overrides.edgeStyle === 'raised') {
+ cueDiv.firstChild.style.textShadow = '1px 1px ' + darkGray + ', 2px 2px ' + darkGray + ', 3px 3px ' + darkGray;
+ } else if (overrides.edgeStyle === 'depressed') {
+ cueDiv.firstChild.style.textShadow = '1px 1px ' + lightGray + ', 0 1px ' + lightGray + ', -1px -1px ' + darkGray + ', 0 -1px ' + darkGray;
+ } else if (overrides.edgeStyle === 'uniform') {
+ cueDiv.firstChild.style.textShadow = '0 0 4px ' + darkGray + ', 0 0 4px ' + darkGray + ', 0 0 4px ' + darkGray + ', 0 0 4px ' + darkGray;
+ }
+ }
+ if (overrides.fontPercent && overrides.fontPercent !== 1) {
+ var fontSize = _globalWindow2['default'].parseFloat(cueDiv.style.fontSize);
+ cueDiv.style.fontSize = fontSize * overrides.fontPercent + 'px';
+ cueDiv.style.height = 'auto';
+ cueDiv.style.top = 'auto';
+ cueDiv.style.bottom = '2px';
+ }
+ if (overrides.fontFamily && overrides.fontFamily !== 'default') {
+ if (overrides.fontFamily === 'small-caps') {
+ cueDiv.firstChild.style.fontVariant = 'small-caps';
+ } else {
+ cueDiv.firstChild.style.fontFamily = fontMap[overrides.fontFamily];
+ }
+ }
+ }
+ };
+
+ return TextTrackDisplay;
+})(_component2['default']);
+
+function constructColor(color, opacity) {
+ return 'rgba(' +
+ // color looks like "#f0e"
+ parseInt(color[1] + color[1], 16) + ',' + parseInt(color[2] + color[2], 16) + ',' + parseInt(color[3] + color[3], 16) + ',' + opacity + ')';
+}
+
+/**
+ * Try to update style
+ * Some style changes will throw an error, particularly in IE8. Those should be noops.
+ *
+ * @param {Element} el The element to be styles
+ * @param {CSSProperty} style The CSS property to be styled
+ * @param {CSSStyle} rule The actual style to be applied to the property
+ * @method tryUpdateStyle
+ */
+function tryUpdateStyle(el, style, rule) {
+ //
+ try {
+ el.style[style] = rule;
+ } catch (e) {}
+}
+
+_component2['default'].registerComponent('TextTrackDisplay', TextTrackDisplay);
+exports['default'] = TextTrackDisplay;
+module.exports = exports['default'];
+
+},{"../component":67,"../menu/menu-button.js":104,"../menu/menu-item.js":105,"../menu/menu.js":106,"../utils/fn.js":134,"global/document":1,"global/window":2}],124:[function(_dereq_,module,exports){
+/**
+ * @file text-track-enums.js
+ */
+
+/**
+ * https://html.spec.whatwg.org/multipage/embedded-content.html#texttrackmode
+ *
+ * enum TextTrackMode { "disabled", "hidden", "showing" };
+ */
+'use strict';
+
+exports.__esModule = true;
+var TextTrackMode = {
+ disabled: 'disabled',
+ hidden: 'hidden',
+ showing: 'showing'
+};
+
+/**
+ * https://html.spec.whatwg.org/multipage/embedded-content.html#texttrackkind
+ *
+ * enum TextTrackKind {
+ * "subtitles",
+ * "captions",
+ * "descriptions",
+ * "chapters",
+ * "metadata"
+ * };
+ */
+var TextTrackKind = {
+ subtitles: 'subtitles',
+ captions: 'captions',
+ descriptions: 'descriptions',
+ chapters: 'chapters',
+ metadata: 'metadata'
+};
+
+/* jshint ignore:start */
+// we ignore jshint here because it does not see
+// TextTrackMode or TextTrackKind as defined here somehow...
+exports.TextTrackMode = TextTrackMode;
+exports.TextTrackKind = TextTrackKind;
+
+/* jshint ignore:end */
+
+},{}],125:[function(_dereq_,module,exports){
+/**
+ * Utilities for capturing text track state and re-creating tracks
+ * based on a capture.
+ *
+ * @file text-track-list-converter.js
+ */
+
+/**
+ * Examine a single text track and return a JSON-compatible javascript
+ * object that represents the text track's state.
+ * @param track {TextTrackObject} the text track to query
+ * @return {Object} a serializable javascript representation of the
+ * @private
+ */
+'use strict';
+
+exports.__esModule = true;
+var trackToJson_ = function trackToJson_(track) {
+ var ret = ['kind', 'label', 'language', 'id', 'inBandMetadataTrackDispatchType', 'mode', 'src'].reduce(function (acc, prop, i) {
+ if (track[prop]) {
+ acc[prop] = track[prop];
+ }
+
+ return acc;
+ }, {
+ cues: track.cues && Array.prototype.map.call(track.cues, function (cue) {
+ return {
+ startTime: cue.startTime,
+ endTime: cue.endTime,
+ text: cue.text,
+ id: cue.id
+ };
+ })
+ });
+
+ return ret;
+};
+
+/**
+ * Examine a tech and return a JSON-compatible javascript array that
+ * represents the state of all text tracks currently configured. The
+ * return array is compatible with `jsonToTextTracks`.
+ * @param tech {tech} the tech object to query
+ * @return {Array} a serializable javascript representation of the
+ * @function textTracksToJson
+ */
+var textTracksToJson = function textTracksToJson(tech) {
+
+ var trackEls = tech.$$('track');
+
+ var trackObjs = Array.prototype.map.call(trackEls, function (t) {
+ return t.track;
+ });
+ var tracks = Array.prototype.map.call(trackEls, function (trackEl) {
+ var json = trackToJson_(trackEl.track);
+ if (trackEl.src) {
+ json.src = trackEl.src;
+ }
+ return json;
+ });
+
+ return tracks.concat(Array.prototype.filter.call(tech.textTracks(), function (track) {
+ return trackObjs.indexOf(track) === -1;
+ }).map(trackToJson_));
+};
+
+/**
+ * Creates a set of remote text tracks on a tech based on an array of
+ * javascript text track representations.
+ * @param json {Array} an array of text track representation objects,
+ * like those that would be produced by `textTracksToJson`
+ * @param tech {tech} the tech to create text tracks on
+ * @function jsonToTextTracks
+ */
+var jsonToTextTracks = function jsonToTextTracks(json, tech) {
+ json.forEach(function (track) {
+ var addedTrack = tech.addRemoteTextTrack(track).track;
+ if (!track.src && track.cues) {
+ track.cues.forEach(function (cue) {
+ return addedTrack.addCue(cue);
+ });
+ }
+ });
+
+ return tech.textTracks();
+};
+
+exports['default'] = { textTracksToJson: textTracksToJson, jsonToTextTracks: jsonToTextTracks, trackToJson_: trackToJson_ };
+module.exports = exports['default'];
+
+},{}],126:[function(_dereq_,module,exports){
+/**
+ * @file text-track-list.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _eventTarget = _dereq_('../event-target');
+
+var _eventTarget2 = _interopRequireDefault(_eventTarget);
+
+var _utilsFnJs = _dereq_('../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsBrowserJs = _dereq_('../utils/browser.js');
+
+var browser = _interopRequireWildcard(_utilsBrowserJs);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+/**
+ * A text track list as defined in:
+ * https://html.spec.whatwg.org/multipage/embedded-content.html#texttracklist
+ *
+ * interface TextTrackList : EventTarget {
+ * readonly attribute unsigned long length;
+ * getter TextTrack (unsigned long index);
+ * TextTrack? getTrackById(DOMString id);
+ *
+ * attribute EventHandler onchange;
+ * attribute EventHandler onaddtrack;
+ * attribute EventHandler onremovetrack;
+ * };
+ *
+ * @param {Track[]} tracks A list of tracks to initialize the list with
+ * @extends EventTarget
+ * @class TextTrackList
+ */
+
+var TextTrackList = (function (_EventTarget) {
+ _inherits(TextTrackList, _EventTarget);
+
+ function TextTrackList() {
+ var tracks = arguments.length <= 0 || arguments[0] === undefined ? [] : arguments[0];
+
+ _classCallCheck(this, TextTrackList);
+
+ _EventTarget.call(this);
+ var list = this;
+
+ if (browser.IS_IE8) {
+ list = _globalDocument2['default'].createElement('custom');
+
+ for (var prop in TextTrackList.prototype) {
+ if (prop !== 'constructor') {
+ list[prop] = TextTrackList.prototype[prop];
+ }
+ }
+ }
+
+ list.tracks_ = [];
+
+ Object.defineProperty(list, 'length', {
+ get: function get() {
+ return this.tracks_.length;
+ }
+ });
+
+ for (var i = 0; i < tracks.length; i++) {
+ list.addTrack_(tracks[i]);
+ }
+
+ if (browser.IS_IE8) {
+ return list;
+ }
+ }
+
+ /**
+ * change - One or more tracks in the track list have been enabled or disabled.
+ * addtrack - A track has been added to the track list.
+ * removetrack - A track has been removed from the track list.
+ */
+
+ /**
+ * Add TextTrack from TextTrackList
+ *
+ * @param {TextTrack} track
+ * @method addTrack_
+ * @private
+ */
+
+ TextTrackList.prototype.addTrack_ = function addTrack_(track) {
+ var index = this.tracks_.length;
+
+ if (!('' + index in this)) {
+ Object.defineProperty(this, index, {
+ get: function get() {
+ return this.tracks_[index];
+ }
+ });
+ }
+
+ track.addEventListener('modechange', Fn.bind(this, function () {
+ this.trigger('change');
+ }));
+
+ // Do not add duplicate tracks
+ if (this.tracks_.indexOf(track) === -1) {
+ this.tracks_.push(track);
+ this.trigger({
+ track: track,
+ type: 'addtrack'
+ });
+ }
+ };
+
+ /**
+ * Remove TextTrack from TextTrackList
+ * NOTE: Be mindful of what is passed in as it may be a HTMLTrackElement
+ *
+ * @param {TextTrack} rtrack
+ * @method removeTrack_
+ * @private
+ */
+
+ TextTrackList.prototype.removeTrack_ = function removeTrack_(rtrack) {
+ var track = undefined;
+
+ for (var i = 0, l = this.length; i < l; i++) {
+ if (this[i] === rtrack) {
+ track = this[i];
+ if (track.off) {
+ track.off();
+ }
+
+ this.tracks_.splice(i, 1);
+
+ break;
+ }
+ }
+
+ if (!track) {
+ return;
+ }
+
+ this.trigger({
+ track: track,
+ type: 'removetrack'
+ });
+ };
+
+ /**
+ * Get a TextTrack from TextTrackList by a tracks id
+ *
+ * @param {String} id - the id of the track to get
+ * @method getTrackById
+ * @return {TextTrack}
+ * @private
+ */
+
+ TextTrackList.prototype.getTrackById = function getTrackById(id) {
+ var result = null;
+
+ for (var i = 0, l = this.length; i < l; i++) {
+ var track = this[i];
+
+ if (track.id === id) {
+ result = track;
+ break;
+ }
+ }
+
+ return result;
+ };
+
+ return TextTrackList;
+})(_eventTarget2['default']);
+
+TextTrackList.prototype.allowedEvents_ = {
+ change: 'change',
+ addtrack: 'addtrack',
+ removetrack: 'removetrack'
+};
+
+// emulate attribute EventHandler support to allow for feature detection
+for (var _event in TextTrackList.prototype.allowedEvents_) {
+ TextTrackList.prototype['on' + _event] = null;
+}
+
+exports['default'] = TextTrackList;
+module.exports = exports['default'];
+
+},{"../event-target":99,"../utils/browser.js":129,"../utils/fn.js":134,"global/document":1}],127:[function(_dereq_,module,exports){
+/**
+ * @file text-track-settings.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _component = _dereq_('../component');
+
+var _component2 = _interopRequireDefault(_component);
+
+var _utilsEventsJs = _dereq_('../utils/events.js');
+
+var Events = _interopRequireWildcard(_utilsEventsJs);
+
+var _utilsFnJs = _dereq_('../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsLogJs = _dereq_('../utils/log.js');
+
+var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
+
+var _safeJsonParseTuple = _dereq_('safe-json-parse/tuple');
+
+var _safeJsonParseTuple2 = _interopRequireDefault(_safeJsonParseTuple);
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+/**
+ * Manipulate settings of texttracks
+ *
+ * @param {Object} player Main Player
+ * @param {Object=} options Object of option names and values
+ * @extends Component
+ * @class TextTrackSettings
+ */
+
+var TextTrackSettings = (function (_Component) {
+ _inherits(TextTrackSettings, _Component);
+
+ function TextTrackSettings(player, options) {
+ _classCallCheck(this, TextTrackSettings);
+
+ _Component.call(this, player, options);
+ this.hide();
+
+ // Grab `persistTextTrackSettings` from the player options if not passed in child options
+ if (options.persistTextTrackSettings === undefined) {
+ this.options_.persistTextTrackSettings = this.options_.playerOptions.persistTextTrackSettings;
+ }
+
+ Events.on(this.$('.vjs-done-button'), 'click', Fn.bind(this, function () {
+ this.saveSettings();
+ this.hide();
+ }));
+
+ Events.on(this.$('.vjs-default-button'), 'click', Fn.bind(this, function () {
+ this.$('.vjs-fg-color > select').selectedIndex = 0;
+ this.$('.vjs-bg-color > select').selectedIndex = 0;
+ this.$('.window-color > select').selectedIndex = 0;
+ this.$('.vjs-text-opacity > select').selectedIndex = 0;
+ this.$('.vjs-bg-opacity > select').selectedIndex = 0;
+ this.$('.vjs-window-opacity > select').selectedIndex = 0;
+ this.$('.vjs-edge-style select').selectedIndex = 0;
+ this.$('.vjs-font-family select').selectedIndex = 0;
+ this.$('.vjs-font-percent select').selectedIndex = 2;
+ this.updateDisplay();
+ }));
+
+ Events.on(this.$('.vjs-fg-color > select'), 'change', Fn.bind(this, this.updateDisplay));
+ Events.on(this.$('.vjs-bg-color > select'), 'change', Fn.bind(this, this.updateDisplay));
+ Events.on(this.$('.window-color > select'), 'change', Fn.bind(this, this.updateDisplay));
+ Events.on(this.$('.vjs-text-opacity > select'), 'change', Fn.bind(this, this.updateDisplay));
+ Events.on(this.$('.vjs-bg-opacity > select'), 'change', Fn.bind(this, this.updateDisplay));
+ Events.on(this.$('.vjs-window-opacity > select'), 'change', Fn.bind(this, this.updateDisplay));
+ Events.on(this.$('.vjs-font-percent select'), 'change', Fn.bind(this, this.updateDisplay));
+ Events.on(this.$('.vjs-edge-style select'), 'change', Fn.bind(this, this.updateDisplay));
+ Events.on(this.$('.vjs-font-family select'), 'change', Fn.bind(this, this.updateDisplay));
+
+ if (this.options_.persistTextTrackSettings) {
+ this.restoreSettings();
+ }
+ }
+
+ /**
+ * Create the component's DOM element
+ *
+ * @return {Element}
+ * @method createEl
+ */
+
+ TextTrackSettings.prototype.createEl = function createEl() {
+ return _Component.prototype.createEl.call(this, 'div', {
+ className: 'vjs-caption-settings vjs-modal-overlay',
+ innerHTML: captionOptionsMenuTemplate()
+ });
+ };
+
+ /**
+ * Get texttrack settings
+ * Settings are
+ * .vjs-edge-style
+ * .vjs-font-family
+ * .vjs-fg-color
+ * .vjs-text-opacity
+ * .vjs-bg-color
+ * .vjs-bg-opacity
+ * .window-color
+ * .vjs-window-opacity
+ *
+ * @return {Object}
+ * @method getValues
+ */
+
+ TextTrackSettings.prototype.getValues = function getValues() {
+ var textEdge = getSelectedOptionValue(this.$('.vjs-edge-style select'));
+ var fontFamily = getSelectedOptionValue(this.$('.vjs-font-family select'));
+ var fgColor = getSelectedOptionValue(this.$('.vjs-fg-color > select'));
+ var textOpacity = getSelectedOptionValue(this.$('.vjs-text-opacity > select'));
+ var bgColor = getSelectedOptionValue(this.$('.vjs-bg-color > select'));
+ var bgOpacity = getSelectedOptionValue(this.$('.vjs-bg-opacity > select'));
+ var windowColor = getSelectedOptionValue(this.$('.window-color > select'));
+ var windowOpacity = getSelectedOptionValue(this.$('.vjs-window-opacity > select'));
+ var fontPercent = _globalWindow2['default']['parseFloat'](getSelectedOptionValue(this.$('.vjs-font-percent > select')));
+
+ var result = {
+ 'backgroundOpacity': bgOpacity,
+ 'textOpacity': textOpacity,
+ 'windowOpacity': windowOpacity,
+ 'edgeStyle': textEdge,
+ 'fontFamily': fontFamily,
+ 'color': fgColor,
+ 'backgroundColor': bgColor,
+ 'windowColor': windowColor,
+ 'fontPercent': fontPercent
+ };
+ for (var _name in result) {
+ if (result[_name] === '' || result[_name] === 'none' || _name === 'fontPercent' && result[_name] === 1.00) {
+ delete result[_name];
+ }
+ }
+ return result;
+ };
+
+ /**
+ * Set texttrack settings
+ * Settings are
+ * .vjs-edge-style
+ * .vjs-font-family
+ * .vjs-fg-color
+ * .vjs-text-opacity
+ * .vjs-bg-color
+ * .vjs-bg-opacity
+ * .window-color
+ * .vjs-window-opacity
+ *
+ * @param {Object} values Object with texttrack setting values
+ * @method setValues
+ */
+
+ TextTrackSettings.prototype.setValues = function setValues(values) {
+ setSelectedOption(this.$('.vjs-edge-style select'), values.edgeStyle);
+ setSelectedOption(this.$('.vjs-font-family select'), values.fontFamily);
+ setSelectedOption(this.$('.vjs-fg-color > select'), values.color);
+ setSelectedOption(this.$('.vjs-text-opacity > select'), values.textOpacity);
+ setSelectedOption(this.$('.vjs-bg-color > select'), values.backgroundColor);
+ setSelectedOption(this.$('.vjs-bg-opacity > select'), values.backgroundOpacity);
+ setSelectedOption(this.$('.window-color > select'), values.windowColor);
+ setSelectedOption(this.$('.vjs-window-opacity > select'), values.windowOpacity);
+
+ var fontPercent = values.fontPercent;
+
+ if (fontPercent) {
+ fontPercent = fontPercent.toFixed(2);
+ }
+
+ setSelectedOption(this.$('.vjs-font-percent > select'), fontPercent);
+ };
+
+ /**
+ * Restore texttrack settings
+ *
+ * @method restoreSettings
+ */
+
+ TextTrackSettings.prototype.restoreSettings = function restoreSettings() {
+ var err = undefined,
+ values = undefined;
+
+ try {
+ var _safeParseTuple = _safeJsonParseTuple2['default'](_globalWindow2['default'].localStorage.getItem('vjs-text-track-settings'));
+
+ err = _safeParseTuple[0];
+ values = _safeParseTuple[1];
+
+ if (err) {
+ _utilsLogJs2['default'].error(err);
+ }
+ } catch (e) {
+ _utilsLogJs2['default'].warn(e);
+ }
+
+ if (values) {
+ this.setValues(values);
+ }
+ };
+
+ /**
+ * Save texttrack settings to local storage
+ *
+ * @method saveSettings
+ */
+
+ TextTrackSettings.prototype.saveSettings = function saveSettings() {
+ if (!this.options_.persistTextTrackSettings) {
+ return;
+ }
+
+ var values = this.getValues();
+ try {
+ if (Object.getOwnPropertyNames(values).length > 0) {
+ _globalWindow2['default'].localStorage.setItem('vjs-text-track-settings', JSON.stringify(values));
+ } else {
+ _globalWindow2['default'].localStorage.removeItem('vjs-text-track-settings');
+ }
+ } catch (e) {
+ _utilsLogJs2['default'].warn(e);
+ }
+ };
+
+ /**
+ * Update display of texttrack settings
+ *
+ * @method updateDisplay
+ */
+
+ TextTrackSettings.prototype.updateDisplay = function updateDisplay() {
+ var ttDisplay = this.player_.getChild('textTrackDisplay');
+ if (ttDisplay) {
+ ttDisplay.updateDisplay();
+ }
+ };
+
+ return TextTrackSettings;
+})(_component2['default']);
+
+_component2['default'].registerComponent('TextTrackSettings', TextTrackSettings);
+
+function getSelectedOptionValue(target) {
+ var selectedOption = undefined;
+ // not all browsers support selectedOptions, so, fallback to options
+ if (target.selectedOptions) {
+ selectedOption = target.selectedOptions[0];
+ } else if (target.options) {
+ selectedOption = target.options[target.options.selectedIndex];
+ }
+
+ return selectedOption.value;
+}
+
+function setSelectedOption(target, value) {
+ if (!value) {
+ return;
+ }
+
+ var i = undefined;
+ for (i = 0; i < target.options.length; i++) {
+ var option = target.options[i];
+ if (option.value === value) {
+ break;
+ }
+ }
+
+ target.selectedIndex = i;
+}
+
+function captionOptionsMenuTemplate() {
+ var template = '<div class="vjs-tracksettings">\n <div class="vjs-tracksettings-colors">\n <div class="vjs-fg-color vjs-tracksetting">\n <label class="vjs-label">Foreground</label>\n <select>\n <option value="">---</option>\n <option value="#FFF">White</option>\n <option value="#000">Black</option>\n <option value="#F00">Red</option>\n <option value="#0F0">Green</option>\n <option value="#00F">Blue</option>\n <option value="#FF0">Yellow</option>\n <option value="#F0F">Magenta</option>\n <option value="#0FF">Cyan</option>\n </select>\n <span class="vjs-text-opacity vjs-opacity">\n <select>\n <option value="">---</option>\n <option value="1">Opaque</option>\n <option value="0.5">Semi-Opaque</option>\n </select>\n </span>\n </div> <!-- vjs-fg-color -->\n <div class="vjs-bg-color vjs-tracksetting">\n <label class="vjs-label">Background</label>\n <select>\n <option value="">---</option>\n <option value="#FFF">White</option>\n <option value="#000">Black</option>\n <option value="#F00">Red</option>\n <option value="#0F0">Green</option>\n <option value="#00F">Blue</option>\n <option value="#FF0">Yellow</option>\n <option value="#F0F">Magenta</option>\n <option value="#0FF">Cyan</option>\n </select>\n <span class="vjs-bg-opacity vjs-opacity">\n <select>\n <option value="">---</option>\n <option value="1">Opaque</option>\n <option value="0.5">Semi-Transparent</option>\n <option value="0">Transparent</option>\n </select>\n </span>\n </div> <!-- vjs-bg-color -->\n <div class="window-color vjs-tracksetting">\n <label class="vjs-label">Window</label>\n <select>\n <option value="">---</option>\n <option value="#FFF">White</option>\n <option value="#000">Black</option>\n <option value="#F00">Red</option>\n <option value="#0F0">Green</option>\n <option value="#00F">Blue</option>\n <option value="#FF0">Yellow</option>\n <option value="#F0F">Magenta</option>\n <option value="#0FF">Cyan</option>\n </select>\n <span class="vjs-window-opacity vjs-opacity">\n <select>\n <option value="">---</option>\n <option value="1">Opaque</option>\n <option value="0.5">Semi-Transparent</option>\n <option value="0">Transparent</option>\n </select>\n </span>\n </div> <!-- vjs-window-color -->\n </div> <!-- vjs-tracksettings -->\n <div class="vjs-tracksettings-font">\n <div class="vjs-font-percent vjs-tracksetting">\n <label class="vjs-label">Font Size</label>\n <select>\n <option value="0.50">50%</option>\n <option value="0.75">75%</option>\n <option value="1.00" selected>100%</option>\n <option value="1.25">125%</option>\n <option value="1.50">150%</option>\n <option value="1.75">175%</option>\n <option value="2.00">200%</option>\n <option value="3.00">300%</option>\n <option value="4.00">400%</option>\n </select>\n </div> <!-- vjs-font-percent -->\n <div class="vjs-edge-style vjs-tracksetting">\n <label class="vjs-label">Text Edge Style</label>\n <select>\n <option value="none">None</option>\n <option value="raised">Raised</option>\n <option value="depressed">Depressed</option>\n <option value="uniform">Uniform</option>\n <option value="dropshadow">Dropshadow</option>\n </select>\n </div> <!-- vjs-edge-style -->\n <div class="vjs-font-family vjs-tracksetting">\n <label class="vjs-label">Font Family</label>\n <select>\n <option value="">Default</option>\n <option value="monospaceSerif">Monospace Serif</option>\n <option value="proportionalSerif">Proportional Serif</option>\n <option value="monospaceSansSerif">Monospace Sans-Serif</option>\n <option value="proportionalSansSerif">Proportional Sans-Serif</option>\n <option value="casual">Casual</option>\n <option value="script">Script</option>\n <option value="small-caps">Small Caps</option>\n </select>\n </div> <!-- vjs-font-family -->\n </div>\n </div>\n <div class="vjs-tracksettings-controls">\n <button class="vjs-default-button">Defaults</button>\n <button class="vjs-done-button">Done</button>\n </div>';
+
+ return template;
+}
+
+exports['default'] = TextTrackSettings;
+module.exports = exports['default'];
+
+},{"../component":67,"../utils/events.js":133,"../utils/fn.js":134,"../utils/log.js":137,"global/window":2,"safe-json-parse/tuple":54}],128:[function(_dereq_,module,exports){
+/**
+ * @file text-track.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
+
+function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
+
+var _textTrackCueList = _dereq_('./text-track-cue-list');
+
+var _textTrackCueList2 = _interopRequireDefault(_textTrackCueList);
+
+var _utilsFnJs = _dereq_('../utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _utilsGuidJs = _dereq_('../utils/guid.js');
+
+var Guid = _interopRequireWildcard(_utilsGuidJs);
+
+var _utilsBrowserJs = _dereq_('../utils/browser.js');
+
+var browser = _interopRequireWildcard(_utilsBrowserJs);
+
+var _textTrackEnums = _dereq_('./text-track-enums');
+
+var TextTrackEnum = _interopRequireWildcard(_textTrackEnums);
+
+var _utilsLogJs = _dereq_('../utils/log.js');
+
+var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
+
+var _eventTarget = _dereq_('../event-target');
+
+var _eventTarget2 = _interopRequireDefault(_eventTarget);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+var _utilsUrlJs = _dereq_('../utils/url.js');
+
+var _xhr = _dereq_('xhr');
+
+var _xhr2 = _interopRequireDefault(_xhr);
+
+/**
+ * takes a webvtt file contents and parses it into cues
+ *
+ * @param {String} srcContent webVTT file contents
+ * @param {Track} track track to addcues to
+ */
+var parseCues = function parseCues(srcContent, track) {
+ var parser = new _globalWindow2['default'].WebVTT.Parser(_globalWindow2['default'], _globalWindow2['default'].vttjs, _globalWindow2['default'].WebVTT.StringDecoder());
+
+ parser.oncue = function (cue) {
+ track.addCue(cue);
+ };
+
+ parser.onparsingerror = function (error) {
+ _utilsLogJs2['default'].error(error);
+ };
+
+ parser.onflush = function () {
+ track.trigger({
+ type: 'loadeddata',
+ target: track
+ });
+ };
+
+ parser.parse(srcContent);
+ parser.flush();
+};
+
+/**
+ * load a track from a specifed url
+ *
+ * @param {String} src url to load track from
+ * @param {Track} track track to addcues to
+ */
+var loadTrack = function loadTrack(src, track) {
+ var opts = {
+ uri: src
+ };
+ var crossOrigin = _utilsUrlJs.isCrossOrigin(src);
+
+ if (crossOrigin) {
+ opts.cors = crossOrigin;
+ }
+
+ _xhr2['default'](opts, Fn.bind(this, function (err, response, responseBody) {
+ if (err) {
+ return _utilsLogJs2['default'].error(err, response);
+ }
+
+ track.loaded_ = true;
+
+ // Make sure that vttjs has loaded, otherwise, wait till it finished loading
+ // NOTE: this is only used for the alt/video.novtt.js build
+ if (typeof _globalWindow2['default'].WebVTT !== 'function') {
+ if (track.tech_) {
+ (function () {
+ var loadHandler = function loadHandler() {
+ return parseCues(responseBody, track);
+ };
+ track.tech_.on('vttjsloaded', loadHandler);
+ track.tech_.on('vttjserror', function () {
+ _utilsLogJs2['default'].error('vttjs failed to load, stopping trying to process ' + track.src);
+ track.tech_.off('vttjsloaded', loadHandler);
+ });
+ })();
+ }
+ } else {
+ parseCues(responseBody, track);
+ }
+ }));
+};
+
+/**
+ * A single text track as defined in:
+ * https://html.spec.whatwg.org/multipage/embedded-content.html#texttrack
+ *
+ * interface TextTrack : EventTarget {
+ * readonly attribute TextTrackKind kind;
+ * readonly attribute DOMString label;
+ * readonly attribute DOMString language;
+ *
+ * readonly attribute DOMString id;
+ * readonly attribute DOMString inBandMetadataTrackDispatchType;
+ *
+ * attribute TextTrackMode mode;
+ *
+ * readonly attribute TextTrackCueList? cues;
+ * readonly attribute TextTrackCueList? activeCues;
+ *
+ * void addCue(TextTrackCue cue);
+ * void removeCue(TextTrackCue cue);
+ *
+ * attribute EventHandler oncuechange;
+ * };
+ *
+ * @param {Object=} options Object of option names and values
+ * @extends EventTarget
+ * @class TextTrack
+ */
+
+var TextTrack = (function (_EventTarget) {
+ _inherits(TextTrack, _EventTarget);
+
+ function TextTrack() {
+ var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
+
+ _classCallCheck(this, TextTrack);
+
+ _EventTarget.call(this);
+ if (!options.tech) {
+ throw new Error('A tech was not provided.');
+ }
+
+ var tt = this;
+
+ if (browser.IS_IE8) {
+ tt = _globalDocument2['default'].createElement('custom');
+
+ for (var prop in TextTrack.prototype) {
+ if (prop !== 'constructor') {
+ tt[prop] = TextTrack.prototype[prop];
+ }
+ }
+ }
+
+ tt.tech_ = options.tech;
+
+ var mode = TextTrackEnum.TextTrackMode[options.mode] || 'disabled';
+ var kind = TextTrackEnum.TextTrackKind[options.kind] || 'subtitles';
+ var label = options.label || '';
+ var language = options.language || options.srclang || '';
+ var id = options.id || 'vjs_text_track_' + Guid.newGUID();
+
+ if (kind === 'metadata' || kind === 'chapters') {
+ mode = 'hidden';
+ }
+
+ tt.cues_ = [];
+ tt.activeCues_ = [];
+
+ var cues = new _textTrackCueList2['default'](tt.cues_);
+ var activeCues = new _textTrackCueList2['default'](tt.activeCues_);
+ var changed = false;
+ var timeupdateHandler = Fn.bind(tt, function () {
+ this.activeCues;
+ if (changed) {
+ this.trigger('cuechange');
+ changed = false;
+ }
+ });
+
+ if (mode !== 'disabled') {
+ tt.tech_.on('timeupdate', timeupdateHandler);
+ }
+
+ Object.defineProperty(tt, 'kind', {
+ get: function get() {
+ return kind;
+ },
+ set: function set() {}
+ });
+
+ Object.defineProperty(tt, 'label', {
+ get: function get() {
+ return label;
+ },
+ set: function set() {}
+ });
+
+ Object.defineProperty(tt, 'language', {
+ get: function get() {
+ return language;
+ },
+ set: function set() {}
+ });
+
+ Object.defineProperty(tt, 'id', {
+ get: function get() {
+ return id;
+ },
+ set: function set() {}
+ });
+
+ Object.defineProperty(tt, 'mode', {
+ get: function get() {
+ return mode;
+ },
+ set: function set(newMode) {
+ if (!TextTrackEnum.TextTrackMode[newMode]) {
+ return;
+ }
+ mode = newMode;
+ if (mode === 'showing') {
+ this.tech_.on('timeupdate', timeupdateHandler);
+ }
+ this.trigger('modechange');
+ }
+ });
+
+ Object.defineProperty(tt, 'cues', {
+ get: function get() {
+ if (!this.loaded_) {
+ return null;
+ }
+
+ return cues;
+ },
+ set: function set() {}
+ });
+
+ Object.defineProperty(tt, 'activeCues', {
+ get: function get() {
+ if (!this.loaded_) {
+ return null;
+ }
+
+ // nothing to do
+ if (this.cues.length === 0) {
+ return activeCues;
+ }
+
+ var ct = this.tech_.currentTime();
+ var active = [];
+
+ for (var i = 0, l = this.cues.length; i < l; i++) {
+ var cue = this.cues[i];
+
+ if (cue.startTime <= ct && cue.endTime >= ct) {
+ active.push(cue);
+ } else if (cue.startTime === cue.endTime && cue.startTime <= ct && cue.startTime + 0.5 >= ct) {
+ active.push(cue);
+ }
+ }
+
+ changed = false;
+
+ if (active.length !== this.activeCues_.length) {
+ changed = true;
+ } else {
+ for (var i = 0; i < active.length; i++) {
+ if (this.activeCues_.indexOf(active[i]) === -1) {
+ changed = true;
+ }
+ }
+ }
+
+ this.activeCues_ = active;
+ activeCues.setCues_(this.activeCues_);
+
+ return activeCues;
+ },
+ set: function set() {}
+ });
+
+ if (options.src) {
+ tt.src = options.src;
+ loadTrack(options.src, tt);
+ } else {
+ tt.loaded_ = true;
+ }
+
+ if (browser.IS_IE8) {
+ return tt;
+ }
+ }
+
+ /**
+ * cuechange - One or more cues in the track have become active or stopped being active.
+ */
+
+ /**
+ * add a cue to the internal list of cues
+ *
+ * @param {Object} cue the cue to add to our internal list
+ * @method addCue
+ */
+
+ TextTrack.prototype.addCue = function addCue(cue) {
+ var tracks = this.tech_.textTracks();
+
+ if (tracks) {
+ for (var i = 0; i < tracks.length; i++) {
+ if (tracks[i] !== this) {
+ tracks[i].removeCue(cue);
+ }
+ }
+ }
+
+ this.cues_.push(cue);
+ this.cues.setCues_(this.cues_);
+ };
+
+ /**
+ * remvoe a cue from our internal list
+ *
+ * @param {Object} removeCue the cue to remove from our internal list
+ * @method removeCue
+ */
+
+ TextTrack.prototype.removeCue = function removeCue(_removeCue) {
+ var removed = false;
+
+ for (var i = 0, l = this.cues_.length; i < l; i++) {
+ var cue = this.cues_[i];
+
+ if (cue === _removeCue) {
+ this.cues_.splice(i, 1);
+ removed = true;
+ }
+ }
+
+ if (removed) {
+ this.cues.setCues_(this.cues_);
+ }
+ };
+
+ return TextTrack;
+})(_eventTarget2['default']);
+
+TextTrack.prototype.allowedEvents_ = {
+ cuechange: 'cuechange'
+};
+
+exports['default'] = TextTrack;
+module.exports = exports['default'];
+
+},{"../event-target":99,"../utils/browser.js":129,"../utils/fn.js":134,"../utils/guid.js":136,"../utils/log.js":137,"../utils/url.js":142,"./text-track-cue-list":122,"./text-track-enums":124,"global/document":1,"global/window":2,"xhr":56}],129:[function(_dereq_,module,exports){
+/**
+ * @file browser.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+var USER_AGENT = _globalWindow2['default'].navigator.userAgent;
+var webkitVersionMap = /AppleWebKit\/([\d.]+)/i.exec(USER_AGENT);
+var appleWebkitVersion = webkitVersionMap ? parseFloat(webkitVersionMap.pop()) : null;
+
+/*
+ * Device is an iPhone
+ *
+ * @type {Boolean}
+ * @constant
+ * @private
+ */
+var IS_IPAD = /iPad/i.test(USER_AGENT);
+
+exports.IS_IPAD = IS_IPAD;
+// The Facebook app's UIWebView identifies as both an iPhone and iPad, so
+// to identify iPhones, we need to exclude iPads.
+// http://artsy.github.io/blog/2012/10/18/the-perils-of-ios-user-agent-sniffing/
+var IS_IPHONE = /iPhone/i.test(USER_AGENT) && !IS_IPAD;
+exports.IS_IPHONE = IS_IPHONE;
+var IS_IPOD = /iPod/i.test(USER_AGENT);
+exports.IS_IPOD = IS_IPOD;
+var IS_IOS = IS_IPHONE || IS_IPAD || IS_IPOD;
+
+exports.IS_IOS = IS_IOS;
+var IOS_VERSION = (function () {
+ var match = USER_AGENT.match(/OS (\d+)_/i);
+ if (match && match[1]) {
+ return match[1];
+ }
+})();
+
+exports.IOS_VERSION = IOS_VERSION;
+var IS_ANDROID = /Android/i.test(USER_AGENT);
+exports.IS_ANDROID = IS_ANDROID;
+var ANDROID_VERSION = (function () {
+ // This matches Android Major.Minor.Patch versions
+ // ANDROID_VERSION is Major.Minor as a Number, if Minor isn't available, then only Major is returned
+ var match = USER_AGENT.match(/Android (\d+)(?:\.(\d+))?(?:\.(\d+))*/i),
+ major,
+ minor;
+
+ if (!match) {
+ return null;
+ }
+
+ major = match[1] && parseFloat(match[1]);
+ minor = match[2] && parseFloat(match[2]);
+
+ if (major && minor) {
+ return parseFloat(match[1] + '.' + match[2]);
+ } else if (major) {
+ return major;
+ } else {
+ return null;
+ }
+})();
+exports.ANDROID_VERSION = ANDROID_VERSION;
+// Old Android is defined as Version older than 2.3, and requiring a webkit version of the android browser
+var IS_OLD_ANDROID = IS_ANDROID && /webkit/i.test(USER_AGENT) && ANDROID_VERSION < 2.3;
+exports.IS_OLD_ANDROID = IS_OLD_ANDROID;
+var IS_NATIVE_ANDROID = IS_ANDROID && ANDROID_VERSION < 5 && appleWebkitVersion < 537;
+
+exports.IS_NATIVE_ANDROID = IS_NATIVE_ANDROID;
+var IS_FIREFOX = /Firefox/i.test(USER_AGENT);
+exports.IS_FIREFOX = IS_FIREFOX;
+var IS_CHROME = /Chrome/i.test(USER_AGENT);
+exports.IS_CHROME = IS_CHROME;
+var IS_IE8 = /MSIE\s8\.0/.test(USER_AGENT);
+
+exports.IS_IE8 = IS_IE8;
+var TOUCH_ENABLED = !!('ontouchstart' in _globalWindow2['default'] || _globalWindow2['default'].DocumentTouch && _globalDocument2['default'] instanceof _globalWindow2['default'].DocumentTouch);
+exports.TOUCH_ENABLED = TOUCH_ENABLED;
+var BACKGROUND_SIZE_SUPPORTED = ('backgroundSize' in _globalDocument2['default'].createElement('video').style);
+exports.BACKGROUND_SIZE_SUPPORTED = BACKGROUND_SIZE_SUPPORTED;
+
+},{"global/document":1,"global/window":2}],130:[function(_dereq_,module,exports){
+/**
+ * @file buffer.js
+ */
+'use strict';
+
+exports.__esModule = true;
+exports.bufferedPercent = bufferedPercent;
+
+var _timeRangesJs = _dereq_('./time-ranges.js');
+
+/**
+ * Compute how much your video has been buffered
+ *
+ * @param {Object} Buffered object
+ * @param {Number} Total duration
+ * @return {Number} Percent buffered of the total duration
+ * @private
+ * @function bufferedPercent
+ */
+
+function bufferedPercent(buffered, duration) {
+ var bufferedDuration = 0,
+ start,
+ end;
+
+ if (!duration) {
+ return 0;
+ }
+
+ if (!buffered || !buffered.length) {
+ buffered = _timeRangesJs.createTimeRange(0, 0);
+ }
+
+ for (var i = 0; i < buffered.length; i++) {
+ start = buffered.start(i);
+ end = buffered.end(i);
+
+ // buffered end can be bigger than duration by a very small fraction
+ if (end > duration) {
+ end = duration;
+ }
+
+ bufferedDuration += end - start;
+ }
+
+ return bufferedDuration / duration;
+}
+
+},{"./time-ranges.js":140}],131:[function(_dereq_,module,exports){
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+var _logJs = _dereq_('./log.js');
+
+var _logJs2 = _interopRequireDefault(_logJs);
+
+/**
+ * Object containing the default behaviors for available handler methods.
+ *
+ * @private
+ * @type {Object}
+ */
+var defaultBehaviors = {
+ get: function get(obj, key) {
+ return obj[key];
+ },
+ set: function set(obj, key, value) {
+ obj[key] = value;
+ return true;
+ }
+};
+
+/**
+ * Expose private objects publicly using a Proxy to log deprecation warnings.
+ *
+ * Browsers that do not support Proxy objects will simply return the `target`
+ * object, so it can be directly exposed.
+ *
+ * @param {Object} target The target object.
+ * @param {Object} messages Messages to display from a Proxy. Only operations
+ * with an associated message will be proxied.
+ * @param {String} [messages.get]
+ * @param {String} [messages.set]
+ * @return {Object} A Proxy if supported or the `target` argument.
+ */
+
+exports['default'] = function (target) {
+ var messages = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
+
+ if (typeof Proxy === 'function') {
+ var _ret = (function () {
+ var handler = {};
+
+ // Build a handler object based on those keys that have both messages
+ // and default behaviors.
+ Object.keys(messages).forEach(function (key) {
+ if (defaultBehaviors.hasOwnProperty(key)) {
+ handler[key] = function () {
+ _logJs2['default'].warn(messages[key]);
+ return defaultBehaviors[key].apply(this, arguments);
+ };
+ }
+ });
+
+ return {
+ v: new Proxy(target, handler)
+ };
+ })();
+
+ if (typeof _ret === 'object') return _ret.v;
+ }
+ return target;
+};
+
+module.exports = exports['default'];
+
+},{"./log.js":137}],132:[function(_dereq_,module,exports){
+/**
+ * @file dom.js
+ */
+'use strict';
+
+exports.__esModule = true;
+exports.getEl = getEl;
+exports.createEl = createEl;
+exports.textContent = textContent;
+exports.insertElFirst = insertElFirst;
+exports.getElData = getElData;
+exports.hasElData = hasElData;
+exports.removeElData = removeElData;
+exports.hasElClass = hasElClass;
+exports.addElClass = addElClass;
+exports.removeElClass = removeElClass;
+exports.toggleElClass = toggleElClass;
+exports.setElAttributes = setElAttributes;
+exports.getElAttributes = getElAttributes;
+exports.blockTextSelection = blockTextSelection;
+exports.unblockTextSelection = unblockTextSelection;
+exports.findElPosition = findElPosition;
+exports.getPointerPosition = getPointerPosition;
+exports.isEl = isEl;
+exports.isTextNode = isTextNode;
+exports.emptyEl = emptyEl;
+exports.normalizeContent = normalizeContent;
+exports.appendContent = appendContent;
+exports.insertContent = insertContent;
+
+var _templateObject = _taggedTemplateLiteralLoose(['Setting attributes in the second argument of createEl()\n has been deprecated. Use the third argument instead.\n createEl(type, properties, attributes). Attempting to set ', ' to ', '.'], ['Setting attributes in the second argument of createEl()\n has been deprecated. Use the third argument instead.\n createEl(type, properties, attributes). Attempting to set ', ' to ', '.']);
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _taggedTemplateLiteralLoose(strings, raw) { strings.raw = raw; return strings; }
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+var _guidJs = _dereq_('./guid.js');
+
+var Guid = _interopRequireWildcard(_guidJs);
+
+var _logJs = _dereq_('./log.js');
+
+var _logJs2 = _interopRequireDefault(_logJs);
+
+var _tsml = _dereq_('tsml');
+
+var _tsml2 = _interopRequireDefault(_tsml);
+
+/**
+ * Detect if a value is a string with any non-whitespace characters.
+ *
+ * @param {String} str
+ * @return {Boolean}
+ */
+function isNonBlankString(str) {
+ return typeof str === 'string' && /\S/.test(str);
+}
+
+/**
+ * Throws an error if the passed string has whitespace. This is used by
+ * class methods to be relatively consistent with the classList API.
+ *
+ * @param {String} str
+ * @return {Boolean}
+ */
+function throwIfWhitespace(str) {
+ if (/\s/.test(str)) {
+ throw new Error('class has illegal whitespace characters');
+ }
+}
+
+/**
+ * Produce a regular expression for matching a class name.
+ *
+ * @param {String} className
+ * @return {RegExp}
+ */
+function classRegExp(className) {
+ return new RegExp('(^|\\s)' + className + '($|\\s)');
+}
+
+/**
+ * Creates functions to query the DOM using a given method.
+ *
+ * @function createQuerier
+ * @private
+ * @param {String} method
+ * @return {Function}
+ */
+function createQuerier(method) {
+ return function (selector, context) {
+ if (!isNonBlankString(selector)) {
+ return _globalDocument2['default'][method](null);
+ }
+ if (isNonBlankString(context)) {
+ context = _globalDocument2['default'].querySelector(context);
+ }
+ return (isEl(context) ? context : _globalDocument2['default'])[method](selector);
+ };
+}
+
+/**
+ * Shorthand for document.getElementById()
+ * Also allows for CSS (jQuery) ID syntax. But nothing other than IDs.
+ *
+ * @param {String} id Element ID
+ * @return {Element} Element with supplied ID
+ * @function getEl
+ */
+
+function getEl(id) {
+ if (id.indexOf('#') === 0) {
+ id = id.slice(1);
+ }
+
+ return _globalDocument2['default'].getElementById(id);
+}
+
+/**
+ * Creates an element and applies properties.
+ *
+ * @param {String} [tagName='div'] Name of tag to be created.
+ * @param {Object} [properties={}] Element properties to be applied.
+ * @param {Object} [attributes={}] Element attributes to be applied.
+ * @return {Element}
+ * @function createEl
+ */
+
+function createEl() {
+ var tagName = arguments.length <= 0 || arguments[0] === undefined ? 'div' : arguments[0];
+ var properties = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
+ var attributes = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
+
+ var el = _globalDocument2['default'].createElement(tagName);
+
+ Object.getOwnPropertyNames(properties).forEach(function (propName) {
+ var val = properties[propName];
+
+ // See #2176
+ // We originally were accepting both properties and attributes in the
+ // same object, but that doesn't work so well.
+ if (propName.indexOf('aria-') !== -1 || propName === 'role' || propName === 'type') {
+ _logJs2['default'].warn(_tsml2['default'](_templateObject, propName, val));
+ el.setAttribute(propName, val);
+ } else {
+ el[propName] = val;
+ }
+ });
+
+ Object.getOwnPropertyNames(attributes).forEach(function (attrName) {
+ var val = attributes[attrName];
+ el.setAttribute(attrName, attributes[attrName]);
+ });
+
+ return el;
+}
+
+/**
+ * Injects text into an element, replacing any existing contents entirely.
+ *
+ * @param {Element} el
+ * @param {String} text
+ * @return {Element}
+ * @function textContent
+ */
+
+function textContent(el, text) {
+ if (typeof el.textContent === 'undefined') {
+ el.innerText = text;
+ } else {
+ el.textContent = text;
+ }
+}
+
+/**
+ * Insert an element as the first child node of another
+ *
+ * @param {Element} child Element to insert
+ * @param {Element} parent Element to insert child into
+ * @private
+ * @function insertElFirst
+ */
+
+function insertElFirst(child, parent) {
+ if (parent.firstChild) {
+ parent.insertBefore(child, parent.firstChild);
+ } else {
+ parent.appendChild(child);
+ }
+}
+
+/**
+ * Element Data Store. Allows for binding data to an element without putting it directly on the element.
+ * Ex. Event listeners are stored here.
+ * (also from jsninja.com, slightly modified and updated for closure compiler)
+ *
+ * @type {Object}
+ * @private
+ */
+var elData = {};
+
+/*
+ * Unique attribute name to store an element's guid in
+ *
+ * @type {String}
+ * @constant
+ * @private
+ */
+var elIdAttr = 'vdata' + new Date().getTime();
+
+/**
+ * Returns the cache object where data for an element is stored
+ *
+ * @param {Element} el Element to store data for.
+ * @return {Object}
+ * @function getElData
+ */
+
+function getElData(el) {
+ var id = el[elIdAttr];
+
+ if (!id) {
+ id = el[elIdAttr] = Guid.newGUID();
+ }
+
+ if (!elData[id]) {
+ elData[id] = {};
+ }
+
+ return elData[id];
+}
+
+/**
+ * Returns whether or not an element has cached data
+ *
+ * @param {Element} el A dom element
+ * @return {Boolean}
+ * @private
+ * @function hasElData
+ */
+
+function hasElData(el) {
+ var id = el[elIdAttr];
+
+ if (!id) {
+ return false;
+ }
+
+ return !!Object.getOwnPropertyNames(elData[id]).length;
+}
+
+/**
+ * Delete data for the element from the cache and the guid attr from getElementById
+ *
+ * @param {Element} el Remove data for an element
+ * @private
+ * @function removeElData
+ */
+
+function removeElData(el) {
+ var id = el[elIdAttr];
+
+ if (!id) {
+ return;
+ }
+
+ // Remove all stored data
+ delete elData[id];
+
+ // Remove the elIdAttr property from the DOM node
+ try {
+ delete el[elIdAttr];
+ } catch (e) {
+ if (el.removeAttribute) {
+ el.removeAttribute(elIdAttr);
+ } else {
+ // IE doesn't appear to support removeAttribute on the document element
+ el[elIdAttr] = null;
+ }
+ }
+}
+
+/**
+ * Check if an element has a CSS class
+ *
+ * @function hasElClass
+ * @param {Element} element Element to check
+ * @param {String} classToCheck Classname to check
+ */
+
+function hasElClass(element, classToCheck) {
+ if (element.classList) {
+ return element.classList.contains(classToCheck);
+ } else {
+ throwIfWhitespace(classToCheck);
+ return classRegExp(classToCheck).test(element.className);
+ }
+}
+
+/**
+ * Add a CSS class name to an element
+ *
+ * @function addElClass
+ * @param {Element} element Element to add class name to
+ * @param {String} classToAdd Classname to add
+ */
+
+function addElClass(element, classToAdd) {
+ if (element.classList) {
+ element.classList.add(classToAdd);
+
+ // Don't need to `throwIfWhitespace` here because `hasElClass` will do it
+ // in the case of classList not being supported.
+ } else if (!hasElClass(element, classToAdd)) {
+ element.className = (element.className + ' ' + classToAdd).trim();
+ }
+
+ return element;
+}
+
+/**
+ * Remove a CSS class name from an element
+ *
+ * @function removeElClass
+ * @param {Element} element Element to remove from class name
+ * @param {String} classToRemove Classname to remove
+ */
+
+function removeElClass(element, classToRemove) {
+ if (element.classList) {
+ element.classList.remove(classToRemove);
+ } else {
+ throwIfWhitespace(classToRemove);
+ element.className = element.className.split(/\s+/).filter(function (c) {
+ return c !== classToRemove;
+ }).join(' ');
+ }
+
+ return element;
+}
+
+/**
+ * Adds or removes a CSS class name on an element depending on an optional
+ * condition or the presence/absence of the class name.
+ *
+ * @function toggleElClass
+ * @param {Element} element
+ * @param {String} classToToggle
+ * @param {Boolean|Function} [predicate]
+ * Can be a function that returns a Boolean. If `true`, the class
+ * will be added; if `false`, the class will be removed. If not
+ * given, the class will be added if not present and vice versa.
+ */
+
+function toggleElClass(element, classToToggle, predicate) {
+
+ // This CANNOT use `classList` internally because IE does not support the
+ // second parameter to the `classList.toggle()` method! Which is fine because
+ // `classList` will be used by the add/remove functions.
+ var has = hasElClass(element, classToToggle);
+
+ if (typeof predicate === 'function') {
+ predicate = predicate(element, classToToggle);
+ }
+
+ if (typeof predicate !== 'boolean') {
+ predicate = !has;
+ }
+
+ // If the necessary class operation matches the current state of the
+ // element, no action is required.
+ if (predicate === has) {
+ return;
+ }
+
+ if (predicate) {
+ addElClass(element, classToToggle);
+ } else {
+ removeElClass(element, classToToggle);
+ }
+
+ return element;
+}
+
+/**
+ * Apply attributes to an HTML element.
+ *
+ * @param {Element} el Target element.
+ * @param {Object=} attributes Element attributes to be applied.
+ * @private
+ * @function setElAttributes
+ */
+
+function setElAttributes(el, attributes) {
+ Object.getOwnPropertyNames(attributes).forEach(function (attrName) {
+ var attrValue = attributes[attrName];
+
+ if (attrValue === null || typeof attrValue === 'undefined' || attrValue === false) {
+ el.removeAttribute(attrName);
+ } else {
+ el.setAttribute(attrName, attrValue === true ? '' : attrValue);
+ }
+ });
+}
+
+/**
+ * Get an element's attribute values, as defined on the HTML tag
+ * Attributes are not the same as properties. They're defined on the tag
+ * or with setAttribute (which shouldn't be used with HTML)
+ * This will return true or false for boolean attributes.
+ *
+ * @param {Element} tag Element from which to get tag attributes
+ * @return {Object}
+ * @private
+ * @function getElAttributes
+ */
+
+function getElAttributes(tag) {
+ var obj, knownBooleans, attrs, attrName, attrVal;
+
+ obj = {};
+
+ // known boolean attributes
+ // we can check for matching boolean properties, but older browsers
+ // won't know about HTML5 boolean attributes that we still read from
+ knownBooleans = ',' + 'autoplay,controls,loop,muted,default' + ',';
+
+ if (tag && tag.attributes && tag.attributes.length > 0) {
+ attrs = tag.attributes;
+
+ for (var i = attrs.length - 1; i >= 0; i--) {
+ attrName = attrs[i].name;
+ attrVal = attrs[i].value;
+
+ // check for known booleans
+ // the matching element property will return a value for typeof
+ if (typeof tag[attrName] === 'boolean' || knownBooleans.indexOf(',' + attrName + ',') !== -1) {
+ // the value of an included boolean attribute is typically an empty
+ // string ('') which would equal false if we just check for a false value.
+ // we also don't want support bad code like autoplay='false'
+ attrVal = attrVal !== null ? true : false;
+ }
+
+ obj[attrName] = attrVal;
+ }
+ }
+
+ return obj;
+}
+
+/**
+ * Attempt to block the ability to select text while dragging controls
+ *
+ * @return {Boolean}
+ * @function blockTextSelection
+ */
+
+function blockTextSelection() {
+ _globalDocument2['default'].body.focus();
+ _globalDocument2['default'].onselectstart = function () {
+ return false;
+ };
+}
+
+/**
+ * Turn off text selection blocking
+ *
+ * @return {Boolean}
+ * @function unblockTextSelection
+ */
+
+function unblockTextSelection() {
+ _globalDocument2['default'].onselectstart = function () {
+ return true;
+ };
+}
+
+/**
+ * Offset Left
+ * getBoundingClientRect technique from
+ * John Resig http://ejohn.org/blog/getboundingclientrect-is-awesome/
+ *
+ * @function findElPosition
+ * @param {Element} el Element from which to get offset
+ * @return {Object}
+ */
+
+function findElPosition(el) {
+ var box = undefined;
+
+ if (el.getBoundingClientRect && el.parentNode) {
+ box = el.getBoundingClientRect();
+ }
+
+ if (!box) {
+ return {
+ left: 0,
+ top: 0
+ };
+ }
+
+ var docEl = _globalDocument2['default'].documentElement;
+ var body = _globalDocument2['default'].body;
+
+ var clientLeft = docEl.clientLeft || body.clientLeft || 0;
+ var scrollLeft = _globalWindow2['default'].pageXOffset || body.scrollLeft;
+ var left = box.left + scrollLeft - clientLeft;
+
+ var clientTop = docEl.clientTop || body.clientTop || 0;
+ var scrollTop = _globalWindow2['default'].pageYOffset || body.scrollTop;
+ var top = box.top + scrollTop - clientTop;
+
+ // Android sometimes returns slightly off decimal values, so need to round
+ return {
+ left: Math.round(left),
+ top: Math.round(top)
+ };
+}
+
+/**
+ * Get pointer position in element
+ * Returns an object with x and y coordinates.
+ * The base on the coordinates are the bottom left of the element.
+ *
+ * @function getPointerPosition
+ * @param {Element} el Element on which to get the pointer position on
+ * @param {Event} event Event object
+ * @return {Object} This object will have x and y coordinates corresponding to the mouse position
+ */
+
+function getPointerPosition(el, event) {
+ var position = {};
+ var box = findElPosition(el);
+ var boxW = el.offsetWidth;
+ var boxH = el.offsetHeight;
+
+ var boxY = box.top;
+ var boxX = box.left;
+ var pageY = event.pageY;
+ var pageX = event.pageX;
+
+ if (event.changedTouches) {
+ pageX = event.changedTouches[0].pageX;
+ pageY = event.changedTouches[0].pageY;
+ }
+
+ position.y = Math.max(0, Math.min(1, (boxY - pageY + boxH) / boxH));
+ position.x = Math.max(0, Math.min(1, (pageX - boxX) / boxW));
+
+ return position;
+}
+
+/**
+ * Determines, via duck typing, whether or not a value is a DOM element.
+ *
+ * @function isEl
+ * @param {Mixed} value
+ * @return {Boolean}
+ */
+
+function isEl(value) {
+ return !!value && typeof value === 'object' && value.nodeType === 1;
+}
+
+/**
+ * Determines, via duck typing, whether or not a value is a text node.
+ *
+ * @param {Mixed} value
+ * @return {Boolean}
+ */
+
+function isTextNode(value) {
+ return !!value && typeof value === 'object' && value.nodeType === 3;
+}
+
+/**
+ * Empties the contents of an element.
+ *
+ * @function emptyEl
+ * @param {Element} el
+ * @return {Element}
+ */
+
+function emptyEl(el) {
+ while (el.firstChild) {
+ el.removeChild(el.firstChild);
+ }
+ return el;
+}
+
+/**
+ * Normalizes content for eventual insertion into the DOM.
+ *
+ * This allows a wide range of content definition methods, but protects
+ * from falling into the trap of simply writing to `innerHTML`, which is
+ * an XSS concern.
+ *
+ * The content for an element can be passed in multiple types and
+ * combinations, whose behavior is as follows:
+ *
+ * - String
+ * Normalized into a text node.
+ *
+ * - Element, TextNode
+ * Passed through.
+ *
+ * - Array
+ * A one-dimensional array of strings, elements, nodes, or functions (which
+ * return single strings, elements, or nodes).
+ *
+ * - Function
+ * If the sole argument, is expected to produce a string, element,
+ * node, or array.
+ *
+ * @function normalizeContent
+ * @param {String|Element|TextNode|Array|Function} content
+ * @return {Array}
+ */
+
+function normalizeContent(content) {
+
+ // First, invoke content if it is a function. If it produces an array,
+ // that needs to happen before normalization.
+ if (typeof content === 'function') {
+ content = content();
+ }
+
+ // Next up, normalize to an array, so one or many items can be normalized,
+ // filtered, and returned.
+ return (Array.isArray(content) ? content : [content]).map(function (value) {
+
+ // First, invoke value if it is a function to produce a new value,
+ // which will be subsequently normalized to a Node of some kind.
+ if (typeof value === 'function') {
+ value = value();
+ }
+
+ if (isEl(value) || isTextNode(value)) {
+ return value;
+ }
+
+ if (typeof value === 'string' && /\S/.test(value)) {
+ return _globalDocument2['default'].createTextNode(value);
+ }
+ }).filter(function (value) {
+ return value;
+ });
+}
+
+/**
+ * Normalizes and appends content to an element.
+ *
+ * @function appendContent
+ * @param {Element} el
+ * @param {String|Element|TextNode|Array|Function} content
+ * See: `normalizeContent`
+ * @return {Element}
+ */
+
+function appendContent(el, content) {
+ normalizeContent(content).forEach(function (node) {
+ return el.appendChild(node);
+ });
+ return el;
+}
+
+/**
+ * Normalizes and inserts content into an element; this is identical to
+ * `appendContent()`, except it empties the element first.
+ *
+ * @function insertContent
+ * @param {Element} el
+ * @param {String|Element|TextNode|Array|Function} content
+ * See: `normalizeContent`
+ * @return {Element}
+ */
+
+function insertContent(el, content) {
+ return appendContent(emptyEl(el), content);
+}
+
+/**
+ * Finds a single DOM element matching `selector` within the optional
+ * `context` of another DOM element (defaulting to `document`).
+ *
+ * @function $
+ * @param {String} selector
+ * A valid CSS selector, which will be passed to `querySelector`.
+ *
+ * @param {Element|String} [context=document]
+ * A DOM element within which to query. Can also be a selector
+ * string in which case the first matching element will be used
+ * as context. If missing (or no element matches selector), falls
+ * back to `document`.
+ *
+ * @return {Element|null}
+ */
+var $ = createQuerier('querySelector');
+
+exports.$ = $;
+/**
+ * Finds a all DOM elements matching `selector` within the optional
+ * `context` of another DOM element (defaulting to `document`).
+ *
+ * @function $$
+ * @param {String} selector
+ * A valid CSS selector, which will be passed to `querySelectorAll`.
+ *
+ * @param {Element|String} [context=document]
+ * A DOM element within which to query. Can also be a selector
+ * string in which case the first matching element will be used
+ * as context. If missing (or no element matches selector), falls
+ * back to `document`.
+ *
+ * @return {NodeList}
+ */
+var $$ = createQuerier('querySelectorAll');
+exports.$$ = $$;
+
+},{"./guid.js":136,"./log.js":137,"global/document":1,"global/window":2,"tsml":55}],133:[function(_dereq_,module,exports){
+/**
+ * @file events.js
+ *
+ * Event System (John Resig - Secrets of a JS Ninja http://jsninja.com/)
+ * (Original book version wasn't completely usable, so fixed some things and made Closure Compiler compatible)
+ * This should work very similarly to jQuery's events, however it's based off the book version which isn't as
+ * robust as jquery's, so there's probably some differences.
+ */
+
+'use strict';
+
+exports.__esModule = true;
+exports.on = on;
+exports.off = off;
+exports.trigger = trigger;
+exports.one = one;
+exports.fixEvent = fixEvent;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+var _domJs = _dereq_('./dom.js');
+
+var Dom = _interopRequireWildcard(_domJs);
+
+var _guidJs = _dereq_('./guid.js');
+
+var Guid = _interopRequireWildcard(_guidJs);
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+/**
+ * Add an event listener to element
+ * It stores the handler function in a separate cache object
+ * and adds a generic handler to the element's event,
+ * along with a unique id (guid) to the element.
+ *
+ * @param {Element|Object} elem Element or object to bind listeners to
+ * @param {String|Array} type Type of event to bind to.
+ * @param {Function} fn Event listener.
+ * @method on
+ */
+
+function on(elem, type, fn) {
+ if (Array.isArray(type)) {
+ return _handleMultipleEvents(on, elem, type, fn);
+ }
+
+ var data = Dom.getElData(elem);
+
+ // We need a place to store all our handler data
+ if (!data.handlers) data.handlers = {};
+
+ if (!data.handlers[type]) data.handlers[type] = [];
+
+ if (!fn.guid) fn.guid = Guid.newGUID();
+
+ data.handlers[type].push(fn);
+
+ if (!data.dispatcher) {
+ data.disabled = false;
+
+ data.dispatcher = function (event, hash) {
+
+ if (data.disabled) return;
+ event = fixEvent(event);
+
+ var handlers = data.handlers[event.type];
+
+ if (handlers) {
+ // Copy handlers so if handlers are added/removed during the process it doesn't throw everything off.
+ var handlersCopy = handlers.slice(0);
+
+ for (var m = 0, n = handlersCopy.length; m < n; m++) {
+ if (event.isImmediatePropagationStopped()) {
+ break;
+ } else {
+ handlersCopy[m].call(elem, event, hash);
+ }
+ }
+ }
+ };
+ }
+
+ if (data.handlers[type].length === 1) {
+ if (elem.addEventListener) {
+ elem.addEventListener(type, data.dispatcher, false);
+ } else if (elem.attachEvent) {
+ elem.attachEvent('on' + type, data.dispatcher);
+ }
+ }
+}
+
+/**
+ * Removes event listeners from an element
+ *
+ * @param {Element|Object} elem Object to remove listeners from
+ * @param {String|Array=} type Type of listener to remove. Don't include to remove all events from element.
+ * @param {Function} fn Specific listener to remove. Don't include to remove listeners for an event type.
+ * @method off
+ */
+
+function off(elem, type, fn) {
+ // Don't want to add a cache object through getElData if not needed
+ if (!Dom.hasElData(elem)) return;
+
+ var data = Dom.getElData(elem);
+
+ // If no events exist, nothing to unbind
+ if (!data.handlers) {
+ return;
+ }
+
+ if (Array.isArray(type)) {
+ return _handleMultipleEvents(off, elem, type, fn);
+ }
+
+ // Utility function
+ var removeType = function removeType(t) {
+ data.handlers[t] = [];
+ _cleanUpEvents(elem, t);
+ };
+
+ // Are we removing all bound events?
+ if (!type) {
+ for (var t in data.handlers) {
+ removeType(t);
+ }return;
+ }
+
+ var handlers = data.handlers[type];
+
+ // If no handlers exist, nothing to unbind
+ if (!handlers) return;
+
+ // If no listener was provided, remove all listeners for type
+ if (!fn) {
+ removeType(type);
+ return;
+ }
+
+ // We're only removing a single handler
+ if (fn.guid) {
+ for (var n = 0; n < handlers.length; n++) {
+ if (handlers[n].guid === fn.guid) {
+ handlers.splice(n--, 1);
+ }
+ }
+ }
+
+ _cleanUpEvents(elem, type);
+}
+
+/**
+ * Trigger an event for an element
+ *
+ * @param {Element|Object} elem Element to trigger an event on
+ * @param {Event|Object|String} event A string (the type) or an event object with a type attribute
+ * @param {Object} [hash] data hash to pass along with the event
+ * @return {Boolean=} Returned only if default was prevented
+ * @method trigger
+ */
+
+function trigger(elem, event, hash) {
+ // Fetches element data and a reference to the parent (for bubbling).
+ // Don't want to add a data object to cache for every parent,
+ // so checking hasElData first.
+ var elemData = Dom.hasElData(elem) ? Dom.getElData(elem) : {};
+ var parent = elem.parentNode || elem.ownerDocument;
+ // type = event.type || event,
+ // handler;
+
+ // If an event name was passed as a string, creates an event out of it
+ if (typeof event === 'string') {
+ event = { type: event, target: elem };
+ }
+ // Normalizes the event properties.
+ event = fixEvent(event);
+
+ // If the passed element has a dispatcher, executes the established handlers.
+ if (elemData.dispatcher) {
+ elemData.dispatcher.call(elem, event, hash);
+ }
+
+ // Unless explicitly stopped or the event does not bubble (e.g. media events)
+ // recursively calls this function to bubble the event up the DOM.
+ if (parent && !event.isPropagationStopped() && event.bubbles === true) {
+ trigger.call(null, parent, event, hash);
+
+ // If at the top of the DOM, triggers the default action unless disabled.
+ } else if (!parent && !event.defaultPrevented) {
+ var targetData = Dom.getElData(event.target);
+
+ // Checks if the target has a default action for this event.
+ if (event.target[event.type]) {
+ // Temporarily disables event dispatching on the target as we have already executed the handler.
+ targetData.disabled = true;
+ // Executes the default action.
+ if (typeof event.target[event.type] === 'function') {
+ event.target[event.type]();
+ }
+ // Re-enables event dispatching.
+ targetData.disabled = false;
+ }
+ }
+
+ // Inform the triggerer if the default was prevented by returning false
+ return !event.defaultPrevented;
+}
+
+/**
+ * Trigger a listener only once for an event
+ *
+ * @param {Element|Object} elem Element or object to
+ * @param {String|Array} type Name/type of event
+ * @param {Function} fn Event handler function
+ * @method one
+ */
+
+function one(elem, type, fn) {
+ if (Array.isArray(type)) {
+ return _handleMultipleEvents(one, elem, type, fn);
+ }
+ var func = function func() {
+ off(elem, type, func);
+ fn.apply(this, arguments);
+ };
+ // copy the guid to the new function so it can removed using the original function's ID
+ func.guid = fn.guid = fn.guid || Guid.newGUID();
+ on(elem, type, func);
+}
+
+/**
+ * Fix a native event to have standard property values
+ *
+ * @param {Object} event Event object to fix
+ * @return {Object}
+ * @private
+ * @method fixEvent
+ */
+
+function fixEvent(event) {
+
+ function returnTrue() {
+ return true;
+ }
+ function returnFalse() {
+ return false;
+ }
+
+ // Test if fixing up is needed
+ // Used to check if !event.stopPropagation instead of isPropagationStopped
+ // But native events return true for stopPropagation, but don't have
+ // other expected methods like isPropagationStopped. Seems to be a problem
+ // with the Javascript Ninja code. So we're just overriding all events now.
+ if (!event || !event.isPropagationStopped) {
+ var old = event || _globalWindow2['default'].event;
+
+ event = {};
+ // Clone the old object so that we can modify the values event = {};
+ // IE8 Doesn't like when you mess with native event properties
+ // Firefox returns false for event.hasOwnProperty('type') and other props
+ // which makes copying more difficult.
+ // TODO: Probably best to create a whitelist of event props
+ for (var key in old) {
+ // Safari 6.0.3 warns you if you try to copy deprecated layerX/Y
+ // Chrome warns you if you try to copy deprecated keyboardEvent.keyLocation
+ // and webkitMovementX/Y
+ if (key !== 'layerX' && key !== 'layerY' && key !== 'keyLocation' && key !== 'webkitMovementX' && key !== 'webkitMovementY') {
+ // Chrome 32+ warns if you try to copy deprecated returnValue, but
+ // we still want to if preventDefault isn't supported (IE8).
+ if (!(key === 'returnValue' && old.preventDefault)) {
+ event[key] = old[key];
+ }
+ }
+ }
+
+ // The event occurred on this element
+ if (!event.target) {
+ event.target = event.srcElement || _globalDocument2['default'];
+ }
+
+ // Handle which other element the event is related to
+ if (!event.relatedTarget) {
+ event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement;
+ }
+
+ // Stop the default browser action
+ event.preventDefault = function () {
+ if (old.preventDefault) {
+ old.preventDefault();
+ }
+ event.returnValue = false;
+ old.returnValue = false;
+ event.defaultPrevented = true;
+ };
+
+ event.defaultPrevented = false;
+
+ // Stop the event from bubbling
+ event.stopPropagation = function () {
+ if (old.stopPropagation) {
+ old.stopPropagation();
+ }
+ event.cancelBubble = true;
+ old.cancelBubble = true;
+ event.isPropagationStopped = returnTrue;
+ };
+
+ event.isPropagationStopped = returnFalse;
+
+ // Stop the event from bubbling and executing other handlers
+ event.stopImmediatePropagation = function () {
+ if (old.stopImmediatePropagation) {
+ old.stopImmediatePropagation();
+ }
+ event.isImmediatePropagationStopped = returnTrue;
+ event.stopPropagation();
+ };
+
+ event.isImmediatePropagationStopped = returnFalse;
+
+ // Handle mouse position
+ if (event.clientX != null) {
+ var doc = _globalDocument2['default'].documentElement,
+ body = _globalDocument2['default'].body;
+
+ event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
+ event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0);
+ }
+
+ // Handle key presses
+ event.which = event.charCode || event.keyCode;
+
+ // Fix button for mouse clicks:
+ // 0 == left; 1 == middle; 2 == right
+ if (event.button != null) {
+ event.button = event.button & 1 ? 0 : event.button & 4 ? 1 : event.button & 2 ? 2 : 0;
+ }
+ }
+
+ // Returns fixed-up instance
+ return event;
+}
+
+/**
+ * Clean up the listener cache and dispatchers
+*
+ * @param {Element|Object} elem Element to clean up
+ * @param {String} type Type of event to clean up
+ * @private
+ * @method _cleanUpEvents
+ */
+function _cleanUpEvents(elem, type) {
+ var data = Dom.getElData(elem);
+
+ // Remove the events of a particular type if there are none left
+ if (data.handlers[type].length === 0) {
+ delete data.handlers[type];
+ // data.handlers[type] = null;
+ // Setting to null was causing an error with data.handlers
+
+ // Remove the meta-handler from the element
+ if (elem.removeEventListener) {
+ elem.removeEventListener(type, data.dispatcher, false);
+ } else if (elem.detachEvent) {
+ elem.detachEvent('on' + type, data.dispatcher);
+ }
+ }
+
+ // Remove the events object if there are no types left
+ if (Object.getOwnPropertyNames(data.handlers).length <= 0) {
+ delete data.handlers;
+ delete data.dispatcher;
+ delete data.disabled;
+ }
+
+ // Finally remove the element data if there is no data left
+ if (Object.getOwnPropertyNames(data).length === 0) {
+ Dom.removeElData(elem);
+ }
+}
+
+/**
+ * Loops through an array of event types and calls the requested method for each type.
+ *
+ * @param {Function} fn The event method we want to use.
+ * @param {Element|Object} elem Element or object to bind listeners to
+ * @param {String} type Type of event to bind to.
+ * @param {Function} callback Event listener.
+ * @private
+ * @function _handleMultipleEvents
+ */
+function _handleMultipleEvents(fn, elem, types, callback) {
+ types.forEach(function (type) {
+ //Call the event method for each one of the types
+ fn(elem, type, callback);
+ });
+}
+
+},{"./dom.js":132,"./guid.js":136,"global/document":1,"global/window":2}],134:[function(_dereq_,module,exports){
+/**
+ * @file fn.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+var _guidJs = _dereq_('./guid.js');
+
+/**
+ * Bind (a.k.a proxy or Context). A simple method for changing the context of a function
+ * It also stores a unique id on the function so it can be easily removed from events
+ *
+ * @param {*} context The object to bind as scope
+ * @param {Function} fn The function to be bound to a scope
+ * @param {Number=} uid An optional unique ID for the function to be set
+ * @return {Function}
+ * @private
+ * @method bind
+ */
+var bind = function bind(context, fn, uid) {
+ // Make sure the function has a unique ID
+ if (!fn.guid) {
+ fn.guid = _guidJs.newGUID();
+ }
+
+ // Create the new function that changes the context
+ var ret = function ret() {
+ return fn.apply(context, arguments);
+ };
+
+ // Allow for the ability to individualize this function
+ // Needed in the case where multiple objects might share the same prototype
+ // IF both items add an event listener with the same function, then you try to remove just one
+ // it will remove both because they both have the same guid.
+ // when using this, you need to use the bind method when you remove the listener as well.
+ // currently used in text tracks
+ ret.guid = uid ? uid + '_' + fn.guid : fn.guid;
+
+ return ret;
+};
+exports.bind = bind;
+
+},{"./guid.js":136}],135:[function(_dereq_,module,exports){
+/**
+ * @file format-time.js
+ *
+ * Format seconds as a time string, H:MM:SS or M:SS
+ * Supplying a guide (in seconds) will force a number of leading zeros
+ * to cover the length of the guide
+ *
+ * @param {Number} seconds Number of seconds to be turned into a string
+ * @param {Number} guide Number (in seconds) to model the string after
+ * @return {String} Time formatted as H:MM:SS or M:SS
+ * @private
+ * @function formatTime
+ */
+'use strict';
+
+exports.__esModule = true;
+function formatTime(seconds) {
+ var guide = arguments.length <= 1 || arguments[1] === undefined ? seconds : arguments[1];
+ return (function () {
+ seconds = seconds < 0 ? 0 : seconds;
+ var s = Math.floor(seconds % 60);
+ var m = Math.floor(seconds / 60 % 60);
+ var h = Math.floor(seconds / 3600);
+ var gm = Math.floor(guide / 60 % 60);
+ var gh = Math.floor(guide / 3600);
+
+ // handle invalid times
+ if (isNaN(seconds) || seconds === Infinity) {
+ // '-' is false for all relational operators (e.g. <, >=) so this setting
+ // will add the minimum number of fields specified by the guide
+ h = m = s = '-';
+ }
+
+ // Check if we need to show hours
+ h = h > 0 || gh > 0 ? h + ':' : '';
+
+ // If hours are showing, we may need to add a leading zero.
+ // Always show at least one digit of minutes.
+ m = ((h || gm >= 10) && m < 10 ? '0' + m : m) + ':';
+
+ // Check if leading zero is need for seconds
+ s = s < 10 ? '0' + s : s;
+
+ return h + m + s;
+ })();
+}
+
+exports['default'] = formatTime;
+module.exports = exports['default'];
+
+},{}],136:[function(_dereq_,module,exports){
+/**
+ * @file guid.js
+ *
+ * Unique ID for an element or function
+ * @type {Number}
+ * @private
+ */
+"use strict";
+
+exports.__esModule = true;
+exports.newGUID = newGUID;
+var _guid = 1;
+
+/**
+ * Get the next unique ID
+ *
+ * @return {String}
+ * @function newGUID
+ */
+
+function newGUID() {
+ return _guid++;
+}
+
+},{}],137:[function(_dereq_,module,exports){
+/**
+ * @file log.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+/**
+ * Log plain debug messages
+ */
+var log = function log() {
+ _logType(null, arguments);
+};
+
+/**
+ * Keep a history of log messages
+ * @type {Array}
+ */
+log.history = [];
+
+/**
+ * Log error messages
+ */
+log.error = function () {
+ _logType('error', arguments);
+};
+
+/**
+ * Log warning messages
+ */
+log.warn = function () {
+ _logType('warn', arguments);
+};
+
+/**
+ * Log messages to the console and history based on the type of message
+ *
+ * @param {String} type The type of message, or `null` for `log`
+ * @param {Object} args The args to be passed to the log
+ * @private
+ * @method _logType
+ */
+function _logType(type, args) {
+ // convert args to an array to get array functions
+ var argsArray = Array.prototype.slice.call(args);
+ // if there's no console then don't try to output messages
+ // they will still be stored in log.history
+ // Was setting these once outside of this function, but containing them
+ // in the function makes it easier to test cases where console doesn't exist
+ var noop = function noop() {};
+
+ var console = _globalWindow2['default']['console'] || {
+ 'log': noop,
+ 'warn': noop,
+ 'error': noop
+ };
+
+ if (type) {
+ // add the type to the front of the message
+ argsArray.unshift(type.toUpperCase() + ':');
+ } else {
+ // default to log with no prefix
+ type = 'log';
+ }
+
+ // add to history
+ log.history.push(argsArray);
+
+ // add console prefix after adding to history
+ argsArray.unshift('VIDEOJS:');
+
+ // call appropriate log function
+ if (console[type].apply) {
+ console[type].apply(console, argsArray);
+ } else {
+ // ie8 doesn't allow error.apply, but it will just join() the array anyway
+ console[type](argsArray.join(' '));
+ }
+}
+
+exports['default'] = log;
+module.exports = exports['default'];
+
+},{"global/window":2}],138:[function(_dereq_,module,exports){
+/**
+ * @file merge-options.js
+ */
+'use strict';
+
+exports.__esModule = true;
+exports['default'] = mergeOptions;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+var _lodashCompatObjectMerge = _dereq_('lodash-compat/object/merge');
+
+var _lodashCompatObjectMerge2 = _interopRequireDefault(_lodashCompatObjectMerge);
+
+function isPlain(obj) {
+ return !!obj && typeof obj === 'object' && obj.toString() === '[object Object]' && obj.constructor === Object;
+}
+
+/**
+ * Merge customizer. video.js simply overwrites non-simple objects
+ * (like arrays) instead of attempting to overlay them.
+ * @see https://lodash.com/docs#merge
+ */
+var customizer = function customizer(destination, source) {
+ // If we're not working with a plain object, copy the value as is
+ // If source is an array, for instance, it will replace destination
+ if (!isPlain(source)) {
+ return source;
+ }
+
+ // If the new value is a plain object but the first object value is not
+ // we need to create a new object for the first object to merge with.
+ // This makes it consistent with how merge() works by default
+ // and also protects from later changes the to first object affecting
+ // the second object's values.
+ if (!isPlain(destination)) {
+ return mergeOptions(source);
+ }
+};
+
+/**
+ * Merge one or more options objects, recursively merging **only**
+ * plain object properties. Previously `deepMerge`.
+ *
+ * @param {...Object} source One or more objects to merge
+ * @returns {Object} a new object that is the union of all
+ * provided objects
+ * @function mergeOptions
+ */
+
+function mergeOptions() {
+ // contruct the call dynamically to handle the variable number of
+ // objects to merge
+ var args = Array.prototype.slice.call(arguments);
+
+ // unshift an empty object into the front of the call as the target
+ // of the merge
+ args.unshift({});
+
+ // customize conflict resolution to match our historical merge behavior
+ args.push(customizer);
+
+ _lodashCompatObjectMerge2['default'].apply(null, args);
+
+ // return the mutated result object
+ return args[0];
+}
+
+module.exports = exports['default'];
+
+},{"lodash-compat/object/merge":40}],139:[function(_dereq_,module,exports){
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var createStyleElement = function createStyleElement(className) {
+ var style = _globalDocument2['default'].createElement('style');
+ style.className = className;
+
+ return style;
+};
+
+exports.createStyleElement = createStyleElement;
+var setTextContent = function setTextContent(el, content) {
+ if (el.styleSheet) {
+ el.styleSheet.cssText = content;
+ } else {
+ el.textContent = content;
+ }
+};
+exports.setTextContent = setTextContent;
+
+},{"global/document":1}],140:[function(_dereq_,module,exports){
+'use strict';
+
+exports.__esModule = true;
+exports.createTimeRanges = createTimeRanges;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+var _logJs = _dereq_('./log.js');
+
+var _logJs2 = _interopRequireDefault(_logJs);
+
+/**
+ * @file time-ranges.js
+ *
+ * Should create a fake TimeRange object
+ * Mimics an HTML5 time range instance, which has functions that
+ * return the start and end times for a range
+ * TimeRanges are returned by the buffered() method
+ *
+ * @param {(Number|Array)} Start of a single range or an array of ranges
+ * @param {Number} End of a single range
+ * @private
+ * @method createTimeRanges
+ */
+
+function createTimeRanges(start, end) {
+ if (Array.isArray(start)) {
+ return createTimeRangesObj(start);
+ } else if (start === undefined || end === undefined) {
+ return createTimeRangesObj();
+ }
+ return createTimeRangesObj([[start, end]]);
+}
+
+exports.createTimeRange = createTimeRanges;
+
+function createTimeRangesObj(ranges) {
+ if (ranges === undefined || ranges.length === 0) {
+ return {
+ length: 0,
+ start: function start() {
+ throw new Error('This TimeRanges object is empty');
+ },
+ end: function end() {
+ throw new Error('This TimeRanges object is empty');
+ }
+ };
+ }
+ return {
+ length: ranges.length,
+ start: getRange.bind(null, 'start', 0, ranges),
+ end: getRange.bind(null, 'end', 1, ranges)
+ };
+}
+
+function getRange(fnName, valueIndex, ranges, rangeIndex) {
+ if (rangeIndex === undefined) {
+ _logJs2['default'].warn('DEPRECATED: Function \'' + fnName + '\' on \'TimeRanges\' called without an index argument.');
+ rangeIndex = 0;
+ }
+ rangeCheck(fnName, rangeIndex, ranges.length - 1);
+ return ranges[rangeIndex][valueIndex];
+}
+
+function rangeCheck(fnName, index, maxIndex) {
+ if (index < 0 || index > maxIndex) {
+ throw new Error('Failed to execute \'' + fnName + '\' on \'TimeRanges\': The index provided (' + index + ') is greater than or equal to the maximum bound (' + maxIndex + ').');
+ }
+}
+
+},{"./log.js":137}],141:[function(_dereq_,module,exports){
+/**
+ * @file to-title-case.js
+ *
+ * Uppercase the first letter of a string
+ *
+ * @param {String} string String to be uppercased
+ * @return {String}
+ * @private
+ * @method toTitleCase
+ */
+"use strict";
+
+exports.__esModule = true;
+function toTitleCase(string) {
+ return string.charAt(0).toUpperCase() + string.slice(1);
+}
+
+exports["default"] = toTitleCase;
+module.exports = exports["default"];
+
+},{}],142:[function(_dereq_,module,exports){
+/**
+ * @file url.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var _globalWindow = _dereq_('global/window');
+
+var _globalWindow2 = _interopRequireDefault(_globalWindow);
+
+/**
+ * Resolve and parse the elements of a URL
+ *
+ * @param {String} url The url to parse
+ * @return {Object} An object of url details
+ * @method parseUrl
+ */
+var parseUrl = function parseUrl(url) {
+ var props = ['protocol', 'hostname', 'port', 'pathname', 'search', 'hash', 'host'];
+
+ // add the url to an anchor and let the browser parse the URL
+ var a = _globalDocument2['default'].createElement('a');
+ a.href = url;
+
+ // IE8 (and 9?) Fix
+ // ie8 doesn't parse the URL correctly until the anchor is actually
+ // added to the body, and an innerHTML is needed to trigger the parsing
+ var addToBody = a.host === '' && a.protocol !== 'file:';
+ var div = undefined;
+ if (addToBody) {
+ div = _globalDocument2['default'].createElement('div');
+ div.innerHTML = '<a href="' + url + '"></a>';
+ a = div.firstChild;
+ // prevent the div from affecting layout
+ div.setAttribute('style', 'display:none; position:absolute;');
+ _globalDocument2['default'].body.appendChild(div);
+ }
+
+ // Copy the specific URL properties to a new object
+ // This is also needed for IE8 because the anchor loses its
+ // properties when it's removed from the dom
+ var details = {};
+ for (var i = 0; i < props.length; i++) {
+ details[props[i]] = a[props[i]];
+ }
+
+ // IE9 adds the port to the host property unlike everyone else. If
+ // a port identifier is added for standard ports, strip it.
+ if (details.protocol === 'http:') {
+ details.host = details.host.replace(/:80$/, '');
+ }
+ if (details.protocol === 'https:') {
+ details.host = details.host.replace(/:443$/, '');
+ }
+
+ if (addToBody) {
+ _globalDocument2['default'].body.removeChild(div);
+ }
+
+ return details;
+};
+
+exports.parseUrl = parseUrl;
+/**
+ * Get absolute version of relative URL. Used to tell flash correct URL.
+ * http://stackoverflow.com/questions/470832/getting-an-absolute-url-from-a-relative-one-ie6-issue
+ *
+ * @param {String} url URL to make absolute
+ * @return {String} Absolute URL
+ * @private
+ * @method getAbsoluteURL
+ */
+var getAbsoluteURL = function getAbsoluteURL(url) {
+ // Check if absolute URL
+ if (!url.match(/^https?:\/\//)) {
+ // Convert to absolute URL. Flash hosted off-site needs an absolute URL.
+ var div = _globalDocument2['default'].createElement('div');
+ div.innerHTML = '<a href="' + url + '">x</a>';
+ url = div.firstChild.href;
+ }
+
+ return url;
+};
+
+exports.getAbsoluteURL = getAbsoluteURL;
+/**
+ * Returns the extension of the passed file name. It will return an empty string if you pass an invalid path
+ *
+ * @param {String} path The fileName path like '/path/to/file.mp4'
+ * @returns {String} The extension in lower case or an empty string if no extension could be found.
+ * @method getFileExtension
+ */
+var getFileExtension = function getFileExtension(path) {
+ if (typeof path === 'string') {
+ var splitPathRe = /^(\/?)([\s\S]*?)((?:\.{1,2}|[^\/]+?)(\.([^\.\/\?]+)))(?:[\/]*|[\?].*)$/i;
+ var pathParts = splitPathRe.exec(path);
+
+ if (pathParts) {
+ return pathParts.pop().toLowerCase();
+ }
+ }
+
+ return '';
+};
+
+exports.getFileExtension = getFileExtension;
+/**
+ * Returns whether the url passed is a cross domain request or not.
+ *
+ * @param {String} url The url to check
+ * @return {Boolean} Whether it is a cross domain request or not
+ * @method isCrossOrigin
+ */
+var isCrossOrigin = function isCrossOrigin(url) {
+ var winLoc = _globalWindow2['default'].location;
+ var urlInfo = parseUrl(url);
+
+ // IE8 protocol relative urls will return ':' for protocol
+ var srcProtocol = urlInfo.protocol === ':' ? winLoc.protocol : urlInfo.protocol;
+
+ // Check if url is for another domain/origin
+ // IE8 doesn't know location.origin, so we won't rely on it here
+ var crossOrigin = srcProtocol + urlInfo.host !== winLoc.protocol + winLoc.host;
+
+ return crossOrigin;
+};
+exports.isCrossOrigin = isCrossOrigin;
+
+},{"global/document":1,"global/window":2}],143:[function(_dereq_,module,exports){
+/**
+ * @file video.js
+ */
+'use strict';
+
+exports.__esModule = true;
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
+
+var _globalDocument = _dereq_('global/document');
+
+var _globalDocument2 = _interopRequireDefault(_globalDocument);
+
+var _setup = _dereq_('./setup');
+
+var setup = _interopRequireWildcard(_setup);
+
+var _utilsStylesheetJs = _dereq_('./utils/stylesheet.js');
+
+var stylesheet = _interopRequireWildcard(_utilsStylesheetJs);
+
+var _component = _dereq_('./component');
+
+var _component2 = _interopRequireDefault(_component);
+
+var _eventTarget = _dereq_('./event-target');
+
+var _eventTarget2 = _interopRequireDefault(_eventTarget);
+
+var _utilsEventsJs = _dereq_('./utils/events.js');
+
+var Events = _interopRequireWildcard(_utilsEventsJs);
+
+var _player = _dereq_('./player');
+
+var _player2 = _interopRequireDefault(_player);
+
+var _pluginsJs = _dereq_('./plugins.js');
+
+var _pluginsJs2 = _interopRequireDefault(_pluginsJs);
+
+var _srcJsUtilsMergeOptionsJs = _dereq_('../../src/js/utils/merge-options.js');
+
+var _srcJsUtilsMergeOptionsJs2 = _interopRequireDefault(_srcJsUtilsMergeOptionsJs);
+
+var _utilsFnJs = _dereq_('./utils/fn.js');
+
+var Fn = _interopRequireWildcard(_utilsFnJs);
+
+var _tracksTextTrackJs = _dereq_('./tracks/text-track.js');
+
+var _tracksTextTrackJs2 = _interopRequireDefault(_tracksTextTrackJs);
+
+var _objectAssign = _dereq_('object.assign');
+
+var _objectAssign2 = _interopRequireDefault(_objectAssign);
+
+var _utilsTimeRangesJs = _dereq_('./utils/time-ranges.js');
+
+var _utilsFormatTimeJs = _dereq_('./utils/format-time.js');
+
+var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
+
+var _utilsLogJs = _dereq_('./utils/log.js');
+
+var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
+
+var _utilsDomJs = _dereq_('./utils/dom.js');
+
+var Dom = _interopRequireWildcard(_utilsDomJs);
+
+var _utilsBrowserJs = _dereq_('./utils/browser.js');
+
+var browser = _interopRequireWildcard(_utilsBrowserJs);
+
+var _utilsUrlJs = _dereq_('./utils/url.js');
+
+var Url = _interopRequireWildcard(_utilsUrlJs);
+
+var _extendJs = _dereq_('./extend.js');
+
+var _extendJs2 = _interopRequireDefault(_extendJs);
+
+var _lodashCompatObjectMerge = _dereq_('lodash-compat/object/merge');
+
+var _lodashCompatObjectMerge2 = _interopRequireDefault(_lodashCompatObjectMerge);
+
+var _utilsCreateDeprecationProxyJs = _dereq_('./utils/create-deprecation-proxy.js');
+
+var _utilsCreateDeprecationProxyJs2 = _interopRequireDefault(_utilsCreateDeprecationProxyJs);
+
+var _xhr = _dereq_('xhr');
+
+var _xhr2 = _interopRequireDefault(_xhr);
+
+// Include the built-in techs
+
+var _techTechJs = _dereq_('./tech/tech.js');
+
+var _techTechJs2 = _interopRequireDefault(_techTechJs);
+
+var _techHtml5Js = _dereq_('./tech/html5.js');
+
+var _techHtml5Js2 = _interopRequireDefault(_techHtml5Js);
+
+var _techFlashJs = _dereq_('./tech/flash.js');
+
+var _techFlashJs2 = _interopRequireDefault(_techFlashJs);
+
+// HTML5 Element Shim for IE8
+if (typeof HTMLVideoElement === 'undefined') {
+ _globalDocument2['default'].createElement('video');
+ _globalDocument2['default'].createElement('audio');
+ _globalDocument2['default'].createElement('track');
+}
+
+/**
+ * Doubles as the main function for users to create a player instance and also
+ * the main library object.
+ * The `videojs` function can be used to initialize or retrieve a player.
+ * ```js
+ * var myPlayer = videojs('my_video_id');
+ * ```
+ *
+ * @param {String|Element} id Video element or video element ID
+ * @param {Object=} options Optional options object for config/settings
+ * @param {Function=} ready Optional ready callback
+ * @return {Player} A player instance
+ * @mixes videojs
+ * @method videojs
+ */
+var videojs = function videojs(id, options, ready) {
+ var tag = undefined; // Element of ID
+
+ // Allow for element or ID to be passed in
+ // String ID
+ if (typeof id === 'string') {
+
+ // Adjust for jQuery ID syntax
+ if (id.indexOf('#') === 0) {
+ id = id.slice(1);
+ }
+
+ // If a player instance has already been created for this ID return it.
+ if (videojs.getPlayers()[id]) {
+
+ // If options or ready funtion are passed, warn
+ if (options) {
+ _utilsLogJs2['default'].warn('Player "' + id + '" is already initialised. Options will not be applied.');
+ }
+
+ if (ready) {
+ videojs.getPlayers()[id].ready(ready);
+ }
+
+ return videojs.getPlayers()[id];
+
+ // Otherwise get element for ID
+ } else {
+ tag = Dom.getEl(id);
+ }
+
+ // ID is a media element
+ } else {
+ tag = id;
+ }
+
+ // Check for a useable element
+ if (!tag || !tag.nodeName) {
+ // re: nodeName, could be a box div also
+ throw new TypeError('The element or ID supplied is not valid. (videojs)'); // Returns
+ }
+
+ // Element may have a player attr referring to an already created player instance.
+ // If not, set up a new player and return the instance.
+ return tag['player'] || _player2['default'].players[tag.playerId] || new _player2['default'](tag, options, ready);
+};
+
+// Add default styles
+var style = Dom.$('.vjs-styles-defaults');
+if (!style) {
+ style = stylesheet.createStyleElement('vjs-styles-defaults');
+ var head = Dom.$('head');
+ head.insertBefore(style, head.firstChild);
+ stylesheet.setTextContent(style, '\n .video-js {\n width: 300px;\n height: 150px;\n }\n\n .vjs-fluid {\n padding-top: 56.25%\n }\n ');
+}
+
+// Run Auto-load players
+// You have to wait at least once in case this script is loaded after your video in the DOM (weird behavior only with minified version)
+setup.autoSetupTimeout(1, videojs);
+
+/*
+ * Current software version (semver)
+ *
+ * @type {String}
+ */
+videojs.VERSION = '5.8.8';
+
+/**
+ * The global options object. These are the settings that take effect
+ * if no overrides are specified when the player is created.
+ *
+ * ```js
+ * videojs.options.autoplay = true
+ * // -> all players will autoplay by default
+ * ```
+ *
+ * @type {Object}
+ */
+videojs.options = _player2['default'].prototype.options_;
+
+/**
+ * Get an object with the currently created players, keyed by player ID
+ *
+ * @return {Object} The created players
+ * @mixes videojs
+ * @method getPlayers
+ */
+videojs.getPlayers = function () {
+ return _player2['default'].players;
+};
+
+/**
+ * For backward compatibility, expose players object.
+ *
+ * @deprecated
+ * @memberOf videojs
+ * @property {Object|Proxy} players
+ */
+videojs.players = _utilsCreateDeprecationProxyJs2['default'](_player2['default'].players, {
+ get: 'Access to videojs.players is deprecated; use videojs.getPlayers instead',
+ set: 'Modification of videojs.players is deprecated'
+});
+
+/**
+ * Get a component class object by name
+ * ```js
+ * var VjsButton = videojs.getComponent('Button');
+ * // Create a new instance of the component
+ * var myButton = new VjsButton(myPlayer);
+ * ```
+ *
+ * @return {Component} Component identified by name
+ * @mixes videojs
+ * @method getComponent
+ */
+videojs.getComponent = _component2['default'].getComponent;
+
+/**
+ * Register a component so it can referred to by name
+ * Used when adding to other
+ * components, either through addChild
+ * `component.addChild('myComponent')`
+ * or through default children options
+ * `{ children: ['myComponent'] }`.
+ * ```js
+ * // Get a component to subclass
+ * var VjsButton = videojs.getComponent('Button');
+ * // Subclass the component (see 'extend' doc for more info)
+ * var MySpecialButton = videojs.extend(VjsButton, {});
+ * // Register the new component
+ * VjsButton.registerComponent('MySepcialButton', MySepcialButton);
+ * // (optionally) add the new component as a default player child
+ * myPlayer.addChild('MySepcialButton');
+ * ```
+ * NOTE: You could also just initialize the component before adding.
+ * `component.addChild(new MyComponent());`
+ *
+ * @param {String} The class name of the component
+ * @param {Component} The component class
+ * @return {Component} The newly registered component
+ * @mixes videojs
+ * @method registerComponent
+ */
+videojs.registerComponent = function (name, comp) {
+ if (_techTechJs2['default'].isTech(comp)) {
+ _utilsLogJs2['default'].warn('The ' + name + ' tech was registered as a component. It should instead be registered using videojs.registerTech(name, tech)');
+ }
+
+ _component2['default'].registerComponent.call(_component2['default'], name, comp);
+};
+
+/**
+ * Get a Tech class object by name
+ * ```js
+ * var Html5 = videojs.getTech('Html5');
+ * // Create a new instance of the component
+ * var html5 = new Html5(options);
+ * ```
+ *
+ * @return {Tech} Tech identified by name
+ * @mixes videojs
+ * @method getComponent
+ */
+videojs.getTech = _techTechJs2['default'].getTech;
+
+/**
+ * Register a Tech so it can referred to by name.
+ * This is used in the tech order for the player.
+ *
+ * ```js
+ * // get the Html5 Tech
+ * var Html5 = videojs.getTech('Html5');
+ * var MyTech = videojs.extend(Html5, {});
+ * // Register the new Tech
+ * VjsButton.registerTech('Tech', MyTech);
+ * var player = videojs('myplayer', {
+ * techOrder: ['myTech', 'html5']
+ * });
+ * ```
+ *
+ * @param {String} The class name of the tech
+ * @param {Tech} The tech class
+ * @return {Tech} The newly registered Tech
+ * @mixes videojs
+ * @method registerTech
+ */
+videojs.registerTech = _techTechJs2['default'].registerTech;
+
+/**
+ * A suite of browser and device tests
+ *
+ * @type {Object}
+ * @private
+ */
+videojs.browser = browser;
+
+/**
+ * Whether or not the browser supports touch events. Included for backward
+ * compatibility with 4.x, but deprecated. Use `videojs.browser.TOUCH_ENABLED`
+ * instead going forward.
+ *
+ * @deprecated
+ * @type {Boolean}
+ */
+videojs.TOUCH_ENABLED = browser.TOUCH_ENABLED;
+
+/**
+ * Subclass an existing class
+ * Mimics ES6 subclassing with the `extend` keyword
+ * ```js
+ * // Create a basic javascript 'class'
+ * function MyClass(name){
+ * // Set a property at initialization
+ * this.myName = name;
+ * }
+ * // Create an instance method
+ * MyClass.prototype.sayMyName = function(){
+ * alert(this.myName);
+ * };
+ * // Subclass the exisitng class and change the name
+ * // when initializing
+ * var MySubClass = videojs.extend(MyClass, {
+ * constructor: function(name) {
+ * // Call the super class constructor for the subclass
+ * MyClass.call(this, name)
+ * }
+ * });
+ * // Create an instance of the new sub class
+ * var myInstance = new MySubClass('John');
+ * myInstance.sayMyName(); // -> should alert "John"
+ * ```
+ *
+ * @param {Function} The Class to subclass
+ * @param {Object} An object including instace methods for the new class
+ * Optionally including a `constructor` function
+ * @return {Function} The newly created subclass
+ * @mixes videojs
+ * @method extend
+ */
+videojs.extend = _extendJs2['default'];
+
+/**
+ * Merge two options objects recursively
+ * Performs a deep merge like lodash.merge but **only merges plain objects**
+ * (not arrays, elements, anything else)
+ * Other values will be copied directly from the second object.
+ * ```js
+ * var defaultOptions = {
+ * foo: true,
+ * bar: {
+ * a: true,
+ * b: [1,2,3]
+ * }
+ * };
+ * var newOptions = {
+ * foo: false,
+ * bar: {
+ * b: [4,5,6]
+ * }
+ * };
+ * var result = videojs.mergeOptions(defaultOptions, newOptions);
+ * // result.foo = false;
+ * // result.bar.a = true;
+ * // result.bar.b = [4,5,6];
+ * ```
+ *
+ * @param {Object} defaults The options object whose values will be overriden
+ * @param {Object} overrides The options object with values to override the first
+ * @param {Object} etc Any number of additional options objects
+ *
+ * @return {Object} a new object with the merged values
+ * @mixes videojs
+ * @method mergeOptions
+ */
+videojs.mergeOptions = _srcJsUtilsMergeOptionsJs2['default'];
+
+/**
+ * Change the context (this) of a function
+ *
+ * videojs.bind(newContext, function(){
+ * this === newContext
+ * });
+ *
+ * NOTE: as of v5.0 we require an ES5 shim, so you should use the native
+ * `function(){}.bind(newContext);` instead of this.
+ *
+ * @param {*} context The object to bind as scope
+ * @param {Function} fn The function to be bound to a scope
+ * @param {Number=} uid An optional unique ID for the function to be set
+ * @return {Function}
+ */
+videojs.bind = Fn.bind;
+
+/**
+ * Create a Video.js player plugin
+ * Plugins are only initialized when options for the plugin are included
+ * in the player options, or the plugin function on the player instance is
+ * called.
+ * **See the plugin guide in the docs for a more detailed example**
+ * ```js
+ * // Make a plugin that alerts when the player plays
+ * videojs.plugin('myPlugin', function(myPluginOptions) {
+ * myPluginOptions = myPluginOptions || {};
+ *
+ * var player = this;
+ * var alertText = myPluginOptions.text || 'Player is playing!'
+ *
+ * player.on('play', function(){
+ * alert(alertText);
+ * });
+ * });
+ * // USAGE EXAMPLES
+ * // EXAMPLE 1: New player with plugin options, call plugin immediately
+ * var player1 = videojs('idOne', {
+ * myPlugin: {
+ * text: 'Custom text!'
+ * }
+ * });
+ * // Click play
+ * // --> Should alert 'Custom text!'
+ * // EXAMPLE 3: New player, initialize plugin later
+ * var player3 = videojs('idThree');
+ * // Click play
+ * // --> NO ALERT
+ * // Click pause
+ * // Initialize plugin using the plugin function on the player instance
+ * player3.myPlugin({
+ * text: 'Plugin added later!'
+ * });
+ * // Click play
+ * // --> Should alert 'Plugin added later!'
+ * ```
+ *
+ * @param {String} name The plugin name
+ * @param {Function} fn The plugin function that will be called with options
+ * @mixes videojs
+ * @method plugin
+ */
+videojs.plugin = _pluginsJs2['default'];
+
+/**
+ * Adding languages so that they're available to all players.
+ * ```js
+ * videojs.addLanguage('es', { 'Hello': 'Hola' });
+ * ```
+ *
+ * @param {String} code The language code or dictionary property
+ * @param {Object} data The data values to be translated
+ * @return {Object} The resulting language dictionary object
+ * @mixes videojs
+ * @method addLanguage
+ */
+videojs.addLanguage = function (code, data) {
+ var _merge;
+
+ code = ('' + code).toLowerCase();
+ return _lodashCompatObjectMerge2['default'](videojs.options.languages, (_merge = {}, _merge[code] = data, _merge))[code];
+};
+
+/**
+ * Log debug messages.
+ *
+ * @param {...Object} messages One or more messages to log
+ */
+videojs.log = _utilsLogJs2['default'];
+
+/**
+ * Creates an emulated TimeRange object.
+ *
+ * @param {Number|Array} start Start time in seconds or an array of ranges
+ * @param {Number} end End time in seconds
+ * @return {Object} Fake TimeRange object
+ * @method createTimeRange
+ */
+videojs.createTimeRange = videojs.createTimeRanges = _utilsTimeRangesJs.createTimeRanges;
+
+/**
+ * Format seconds as a time string, H:MM:SS or M:SS
+ * Supplying a guide (in seconds) will force a number of leading zeros
+ * to cover the length of the guide
+ *
+ * @param {Number} seconds Number of seconds to be turned into a string
+ * @param {Number} guide Number (in seconds) to model the string after
+ * @return {String} Time formatted as H:MM:SS or M:SS
+ * @method formatTime
+ */
+videojs.formatTime = _utilsFormatTimeJs2['default'];
+
+/**
+ * Resolve and parse the elements of a URL
+ *
+ * @param {String} url The url to parse
+ * @return {Object} An object of url details
+ * @method parseUrl
+ */
+videojs.parseUrl = Url.parseUrl;
+
+/**
+ * Returns whether the url passed is a cross domain request or not.
+ *
+ * @param {String} url The url to check
+ * @return {Boolean} Whether it is a cross domain request or not
+ * @method isCrossOrigin
+ */
+videojs.isCrossOrigin = Url.isCrossOrigin;
+
+/**
+ * Event target class.
+ *
+ * @type {Function}
+ */
+videojs.EventTarget = _eventTarget2['default'];
+
+/**
+ * Add an event listener to element
+ * It stores the handler function in a separate cache object
+ * and adds a generic handler to the element's event,
+ * along with a unique id (guid) to the element.
+ *
+ * @param {Element|Object} elem Element or object to bind listeners to
+ * @param {String|Array} type Type of event to bind to.
+ * @param {Function} fn Event listener.
+ * @method on
+ */
+videojs.on = Events.on;
+
+/**
+ * Trigger a listener only once for an event
+ *
+ * @param {Element|Object} elem Element or object to
+ * @param {String|Array} type Name/type of event
+ * @param {Function} fn Event handler function
+ * @method one
+ */
+videojs.one = Events.one;
+
+/**
+ * Removes event listeners from an element
+ *
+ * @param {Element|Object} elem Object to remove listeners from
+ * @param {String|Array=} type Type of listener to remove. Don't include to remove all events from element.
+ * @param {Function} fn Specific listener to remove. Don't include to remove listeners for an event type.
+ * @method off
+ */
+videojs.off = Events.off;
+
+/**
+ * Trigger an event for an element
+ *
+ * @param {Element|Object} elem Element to trigger an event on
+ * @param {Event|Object|String} event A string (the type) or an event object with a type attribute
+ * @param {Object} [hash] data hash to pass along with the event
+ * @return {Boolean=} Returned only if default was prevented
+ * @method trigger
+ */
+videojs.trigger = Events.trigger;
+
+/**
+ * A cross-browser XMLHttpRequest wrapper. Here's a simple example:
+ *
+ * videojs.xhr({
+ * body: someJSONString,
+ * uri: "/foo",
+ * headers: {
+ * "Content-Type": "application/json"
+ * }
+ * }, function (err, resp, body) {
+ * // check resp.statusCode
+ * });
+ *
+ * Check out the [full
+ * documentation](https://github.com/Raynos/xhr/blob/v2.1.0/README.md)
+ * for more options.
+ *
+ * @param {Object} options settings for the request.
+ * @return {XMLHttpRequest|XDomainRequest} the request object.
+ * @see https://github.com/Raynos/xhr
+ */
+videojs.xhr = _xhr2['default'];
+
+/**
+ * TextTrack class
+ *
+ * @type {Function}
+ */
+videojs.TextTrack = _tracksTextTrackJs2['default'];
+
+/**
+ * Determines, via duck typing, whether or not a value is a DOM element.
+ *
+ * @method isEl
+ * @param {Mixed} value
+ * @return {Boolean}
+ */
+videojs.isEl = Dom.isEl;
+
+/**
+ * Determines, via duck typing, whether or not a value is a text node.
+ *
+ * @method isTextNode
+ * @param {Mixed} value
+ * @return {Boolean}
+ */
+videojs.isTextNode = Dom.isTextNode;
+
+/**
+ * Creates an element and applies properties.
+ *
+ * @method createEl
+ * @param {String} [tagName='div'] Name of tag to be created.
+ * @param {Object} [properties={}] Element properties to be applied.
+ * @param {Object} [attributes={}] Element attributes to be applied.
+ * @return {Element}
+ */
+videojs.createEl = Dom.createEl;
+
+/**
+ * Check if an element has a CSS class
+ *
+ * @method hasClass
+ * @param {Element} element Element to check
+ * @param {String} classToCheck Classname to check
+ */
+videojs.hasClass = Dom.hasElClass;
+
+/**
+ * Add a CSS class name to an element
+ *
+ * @method addClass
+ * @param {Element} element Element to add class name to
+ * @param {String} classToAdd Classname to add
+ */
+videojs.addClass = Dom.addElClass;
+
+/**
+ * Remove a CSS class name from an element
+ *
+ * @method removeClass
+ * @param {Element} element Element to remove from class name
+ * @param {String} classToRemove Classname to remove
+ */
+videojs.removeClass = Dom.removeElClass;
+
+/**
+ * Adds or removes a CSS class name on an element depending on an optional
+ * condition or the presence/absence of the class name.
+ *
+ * @method toggleElClass
+ * @param {Element} element
+ * @param {String} classToToggle
+ * @param {Boolean|Function} [predicate]
+ * Can be a function that returns a Boolean. If `true`, the class
+ * will be added; if `false`, the class will be removed. If not
+ * given, the class will be added if not present and vice versa.
+ */
+videojs.toggleClass = Dom.toggleElClass;
+
+/**
+ * Apply attributes to an HTML element.
+ *
+ * @method setAttributes
+ * @param {Element} el Target element.
+ * @param {Object=} attributes Element attributes to be applied.
+ */
+videojs.setAttributes = Dom.setElAttributes;
+
+/**
+ * Get an element's attribute values, as defined on the HTML tag
+ * Attributes are not the same as properties. They're defined on the tag
+ * or with setAttribute (which shouldn't be used with HTML)
+ * This will return true or false for boolean attributes.
+ *
+ * @method getAttributes
+ * @param {Element} tag Element from which to get tag attributes
+ * @return {Object}
+ */
+videojs.getAttributes = Dom.getElAttributes;
+
+/**
+ * Empties the contents of an element.
+ *
+ * @method emptyEl
+ * @param {Element} el
+ * @return {Element}
+ */
+videojs.emptyEl = Dom.emptyEl;
+
+/**
+ * Normalizes and appends content to an element.
+ *
+ * The content for an element can be passed in multiple types and
+ * combinations, whose behavior is as follows:
+ *
+ * - String
+ * Normalized into a text node.
+ *
+ * - Element, TextNode
+ * Passed through.
+ *
+ * - Array
+ * A one-dimensional array of strings, elements, nodes, or functions (which
+ * return single strings, elements, or nodes).
+ *
+ * - Function
+ * If the sole argument, is expected to produce a string, element,
+ * node, or array.
+ *
+ * @method appendContent
+ * @param {Element} el
+ * @param {String|Element|TextNode|Array|Function} content
+ * @return {Element}
+ */
+videojs.appendContent = Dom.appendContent;
+
+/**
+ * Normalizes and inserts content into an element; this is identical to
+ * `appendContent()`, except it empties the element first.
+ *
+ * The content for an element can be passed in multiple types and
+ * combinations, whose behavior is as follows:
+ *
+ * - String
+ * Normalized into a text node.
+ *
+ * - Element, TextNode
+ * Passed through.
+ *
+ * - Array
+ * A one-dimensional array of strings, elements, nodes, or functions (which
+ * return single strings, elements, or nodes).
+ *
+ * - Function
+ * If the sole argument, is expected to produce a string, element,
+ * node, or array.
+ *
+ * @method insertContent
+ * @param {Element} el
+ * @param {String|Element|TextNode|Array|Function} content
+ * @return {Element}
+ */
+videojs.insertContent = Dom.insertContent;
+
+/*
+ * Custom Universal Module Definition (UMD)
+ *
+ * Video.js will never be a non-browser lib so we can simplify UMD a bunch and
+ * still support requirejs and browserify. This also needs to be closure
+ * compiler compatible, so string keys are used.
+ */
+if (typeof define === 'function' && define['amd']) {
+ define('videojs', [], function () {
+ return videojs;
+ });
+
+ // checking that module is an object too because of umdjs/umd#35
+} else if (typeof exports === 'object' && typeof module === 'object') {
+ module['exports'] = videojs;
+ }
+
+exports['default'] = videojs;
+module.exports = exports['default'];
+
+},{"../../src/js/utils/merge-options.js":138,"./component":67,"./event-target":99,"./extend.js":100,"./player":108,"./plugins.js":109,"./setup":113,"./tech/flash.js":116,"./tech/html5.js":117,"./tech/tech.js":119,"./tracks/text-track.js":128,"./utils/browser.js":129,"./utils/create-deprecation-proxy.js":131,"./utils/dom.js":132,"./utils/events.js":133,"./utils/fn.js":134,"./utils/format-time.js":135,"./utils/log.js":137,"./utils/stylesheet.js":139,"./utils/time-ranges.js":140,"./utils/url.js":142,"global/document":1,"lodash-compat/object/merge":40,"object.assign":45,"xhr":56}]},{},[143])(143)
+});
+
+
+//# sourceMappingURL=video.js.map
+/* vtt.js - v0.12.1 (https://github.com/mozilla/vtt.js) built on 08-07-2015 */
+
+(function(root) {
+ var vttjs = root.vttjs = {};
+ var cueShim = vttjs.VTTCue;
+ var regionShim = vttjs.VTTRegion;
+ var oldVTTCue = root.VTTCue;
+ var oldVTTRegion = root.VTTRegion;
+
+ vttjs.shim = function() {
+ vttjs.VTTCue = cueShim;
+ vttjs.VTTRegion = regionShim;
+ };
+
+ vttjs.restore = function() {
+ vttjs.VTTCue = oldVTTCue;
+ vttjs.VTTRegion = oldVTTRegion;
+ };
+}(this));
+
+/**
+ * Copyright 2013 vtt.js Contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+(function(root, vttjs) {
+
+ var autoKeyword = "auto";
+ var directionSetting = {
+ "": true,
+ "lr": true,
+ "rl": true
+ };
+ var alignSetting = {
+ "start": true,
+ "middle": true,
+ "end": true,
+ "left": true,
+ "right": true
+ };
+
+ function findDirectionSetting(value) {
+ if (typeof value !== "string") {
+ return false;
+ }
+ var dir = directionSetting[value.toLowerCase()];
+ return dir ? value.toLowerCase() : false;
+ }
+
+ function findAlignSetting(value) {
+ if (typeof value !== "string") {
+ return false;
+ }
+ var align = alignSetting[value.toLowerCase()];
+ return align ? value.toLowerCase() : false;
+ }
+
+ function extend(obj) {
+ var i = 1;
+ for (; i < arguments.length; i++) {
+ var cobj = arguments[i];
+ for (var p in cobj) {
+ obj[p] = cobj[p];
+ }
+ }
+
+ return obj;
+ }
+
+ function VTTCue(startTime, endTime, text) {
+ var cue = this;
+ var isIE8 = (/MSIE\s8\.0/).test(navigator.userAgent);
+ var baseObj = {};
+
+ if (isIE8) {
+ cue = document.createElement('custom');
+ } else {
+ baseObj.enumerable = true;
+ }
+
+ /**
+ * Shim implementation specific properties. These properties are not in
+ * the spec.
+ */
+
+ // Lets us know when the VTTCue's data has changed in such a way that we need
+ // to recompute its display state. This lets us compute its display state
+ // lazily.
+ cue.hasBeenReset = false;
+
+ /**
+ * VTTCue and TextTrackCue properties
+ * http://dev.w3.org/html5/webvtt/#vttcue-interface
+ */
+
+ var _id = "";
+ var _pauseOnExit = false;
+ var _startTime = startTime;
+ var _endTime = endTime;
+ var _text = text;
+ var _region = null;
+ var _vertical = "";
+ var _snapToLines = true;
+ var _line = "auto";
+ var _lineAlign = "start";
+ var _position = 50;
+ var _positionAlign = "middle";
+ var _size = 50;
+ var _align = "middle";
+
+ Object.defineProperty(cue,
+ "id", extend({}, baseObj, {
+ get: function() {
+ return _id;
+ },
+ set: function(value) {
+ _id = "" + value;
+ }
+ }));
+
+ Object.defineProperty(cue,
+ "pauseOnExit", extend({}, baseObj, {
+ get: function() {
+ return _pauseOnExit;
+ },
+ set: function(value) {
+ _pauseOnExit = !!value;
+ }
+ }));
+
+ Object.defineProperty(cue,
+ "startTime", extend({}, baseObj, {
+ get: function() {
+ return _startTime;
+ },
+ set: function(value) {
+ if (typeof value !== "number") {
+ throw new TypeError("Start time must be set to a number.");
+ }
+ _startTime = value;
+ this.hasBeenReset = true;
+ }
+ }));
+
+ Object.defineProperty(cue,
+ "endTime", extend({}, baseObj, {
+ get: function() {
+ return _endTime;
+ },
+ set: function(value) {
+ if (typeof value !== "number") {
+ throw new TypeError("End time must be set to a number.");
+ }
+ _endTime = value;
+ this.hasBeenReset = true;
+ }
+ }));
+
+ Object.defineProperty(cue,
+ "text", extend({}, baseObj, {
+ get: function() {
+ return _text;
+ },
+ set: function(value) {
+ _text = "" + value;
+ this.hasBeenReset = true;
+ }
+ }));
+
+ Object.defineProperty(cue,
+ "region", extend({}, baseObj, {
+ get: function() {
+ return _region;
+ },
+ set: function(value) {
+ _region = value;
+ this.hasBeenReset = true;
+ }
+ }));
+
+ Object.defineProperty(cue,
+ "vertical", extend({}, baseObj, {
+ get: function() {
+ return _vertical;
+ },
+ set: function(value) {
+ var setting = findDirectionSetting(value);
+ // Have to check for false because the setting an be an empty string.
+ if (setting === false) {
+ throw new SyntaxError("An invalid or illegal string was specified.");
+ }
+ _vertical = setting;
+ this.hasBeenReset = true;
+ }
+ }));
+
+ Object.defineProperty(cue,
+ "snapToLines", extend({}, baseObj, {
+ get: function() {
+ return _snapToLines;
+ },
+ set: function(value) {
+ _snapToLines = !!value;
+ this.hasBeenReset = true;
+ }
+ }));
+
+ Object.defineProperty(cue,
+ "line", extend({}, baseObj, {
+ get: function() {
+ return _line;
+ },
+ set: function(value) {
+ if (typeof value !== "number" && value !== autoKeyword) {
+ throw new SyntaxError("An invalid number or illegal string was specified.");
+ }
+ _line = value;
+ this.hasBeenReset = true;
+ }
+ }));
+
+ Object.defineProperty(cue,
+ "lineAlign", extend({}, baseObj, {
+ get: function() {
+ return _lineAlign;
+ },
+ set: function(value) {
+ var setting = findAlignSetting(value);
+ if (!setting) {
+ throw new SyntaxError("An invalid or illegal string was specified.");
+ }
+ _lineAlign = setting;
+ this.hasBeenReset = true;
+ }
+ }));
+
+ Object.defineProperty(cue,
+ "position", extend({}, baseObj, {
+ get: function() {
+ return _position;
+ },
+ set: function(value) {
+ if (value < 0 || value > 100) {
+ throw new Error("Position must be between 0 and 100.");
+ }
+ _position = value;
+ this.hasBeenReset = true;
+ }
+ }));
+
+ Object.defineProperty(cue,
+ "positionAlign", extend({}, baseObj, {
+ get: function() {
+ return _positionAlign;
+ },
+ set: function(value) {
+ var setting = findAlignSetting(value);
+ if (!setting) {
+ throw new SyntaxError("An invalid or illegal string was specified.");
+ }
+ _positionAlign = setting;
+ this.hasBeenReset = true;
+ }
+ }));
+
+ Object.defineProperty(cue,
+ "size", extend({}, baseObj, {
+ get: function() {
+ return _size;
+ },
+ set: function(value) {
+ if (value < 0 || value > 100) {
+ throw new Error("Size must be between 0 and 100.");
+ }
+ _size = value;
+ this.hasBeenReset = true;
+ }
+ }));
+
+ Object.defineProperty(cue,
+ "align", extend({}, baseObj, {
+ get: function() {
+ return _align;
+ },
+ set: function(value) {
+ var setting = findAlignSetting(value);
+ if (!setting) {
+ throw new SyntaxError("An invalid or illegal string was specified.");
+ }
+ _align = setting;
+ this.hasBeenReset = true;
+ }
+ }));
+
+ /**
+ * Other <track> spec defined properties
+ */
+
+ // http://www.whatwg.org/specs/web-apps/current-work/multipage/the-video-element.html#text-track-cue-display-state
+ cue.displayState = undefined;
+
+ if (isIE8) {
+ return cue;
+ }
+ }
+
+ /**
+ * VTTCue methods
+ */
+
+ VTTCue.prototype.getCueAsHTML = function() {
+ // Assume WebVTT.convertCueToDOMTree is on the global.
+ return WebVTT.convertCueToDOMTree(window, this.text);
+ };
+
+ root.VTTCue = root.VTTCue || VTTCue;
+ vttjs.VTTCue = VTTCue;
+}(this, (this.vttjs || {})));
+
+/**
+ * Copyright 2013 vtt.js Contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+(function(root, vttjs) {
+
+ var scrollSetting = {
+ "": true,
+ "up": true
+ };
+
+ function findScrollSetting(value) {
+ if (typeof value !== "string") {
+ return false;
+ }
+ var scroll = scrollSetting[value.toLowerCase()];
+ return scroll ? value.toLowerCase() : false;
+ }
+
+ function isValidPercentValue(value) {
+ return typeof value === "number" && (value >= 0 && value <= 100);
+ }
+
+ // VTTRegion shim http://dev.w3.org/html5/webvtt/#vttregion-interface
+ function VTTRegion() {
+ var _width = 100;
+ var _lines = 3;
+ var _regionAnchorX = 0;
+ var _regionAnchorY = 100;
+ var _viewportAnchorX = 0;
+ var _viewportAnchorY = 100;
+ var _scroll = "";
+
+ Object.defineProperties(this, {
+ "width": {
+ enumerable: true,
+ get: function() {
+ return _width;
+ },
+ set: function(value) {
+ if (!isValidPercentValue(value)) {
+ throw new Error("Width must be between 0 and 100.");
+ }
+ _width = value;
+ }
+ },
+ "lines": {
+ enumerable: true,
+ get: function() {
+ return _lines;
+ },
+ set: function(value) {
+ if (typeof value !== "number") {
+ throw new TypeError("Lines must be set to a number.");
+ }
+ _lines = value;
+ }
+ },
+ "regionAnchorY": {
+ enumerable: true,
+ get: function() {
+ return _regionAnchorY;
+ },
+ set: function(value) {
+ if (!isValidPercentValue(value)) {
+ throw new Error("RegionAnchorX must be between 0 and 100.");
+ }
+ _regionAnchorY = value;
+ }
+ },
+ "regionAnchorX": {
+ enumerable: true,
+ get: function() {
+ return _regionAnchorX;
+ },
+ set: function(value) {
+ if(!isValidPercentValue(value)) {
+ throw new Error("RegionAnchorY must be between 0 and 100.");
+ }
+ _regionAnchorX = value;
+ }
+ },
+ "viewportAnchorY": {
+ enumerable: true,
+ get: function() {
+ return _viewportAnchorY;
+ },
+ set: function(value) {
+ if (!isValidPercentValue(value)) {
+ throw new Error("ViewportAnchorY must be between 0 and 100.");
+ }
+ _viewportAnchorY = value;
+ }
+ },
+ "viewportAnchorX": {
+ enumerable: true,
+ get: function() {
+ return _viewportAnchorX;
+ },
+ set: function(value) {
+ if (!isValidPercentValue(value)) {
+ throw new Error("ViewportAnchorX must be between 0 and 100.");
+ }
+ _viewportAnchorX = value;
+ }
+ },
+ "scroll": {
+ enumerable: true,
+ get: function() {
+ return _scroll;
+ },
+ set: function(value) {
+ var setting = findScrollSetting(value);
+ // Have to check for false as an empty string is a legal value.
+ if (setting === false) {
+ throw new SyntaxError("An invalid or illegal string was specified.");
+ }
+ _scroll = setting;
+ }
+ }
+ });
+ }
+
+ root.VTTRegion = root.VTTRegion || VTTRegion;
+ vttjs.VTTRegion = VTTRegion;
+}(this, (this.vttjs || {})));
+
+/**
+ * Copyright 2013 vtt.js Contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
+
+(function(global) {
+
+ var _objCreate = Object.create || (function() {
+ function F() {}
+ return function(o) {
+ if (arguments.length !== 1) {
+ throw new Error('Object.create shim only accepts one parameter.');
+ }
+ F.prototype = o;
+ return new F();
+ };
+ })();
+
+ // Creates a new ParserError object from an errorData object. The errorData
+ // object should have default code and message properties. The default message
+ // property can be overriden by passing in a message parameter.
+ // See ParsingError.Errors below for acceptable errors.
+ function ParsingError(errorData, message) {
+ this.name = "ParsingError";
+ this.code = errorData.code;
+ this.message = message || errorData.message;
+ }
+ ParsingError.prototype = _objCreate(Error.prototype);
+ ParsingError.prototype.constructor = ParsingError;
+
+ // ParsingError metadata for acceptable ParsingErrors.
+ ParsingError.Errors = {
+ BadSignature: {
+ code: 0,
+ message: "Malformed WebVTT signature."
+ },
+ BadTimeStamp: {
+ code: 1,
+ message: "Malformed time stamp."
+ }
+ };
+
+ // Try to parse input as a time stamp.
+ function parseTimeStamp(input) {
+
+ function computeSeconds(h, m, s, f) {
+ return (h | 0) * 3600 + (m | 0) * 60 + (s | 0) + (f | 0) / 1000;
+ }
+
+ var m = input.match(/^(\d+):(\d{2})(:\d{2})?\.(\d{3})/);
+ if (!m) {
+ return null;
+ }
+
+ if (m[3]) {
+ // Timestamp takes the form of [hours]:[minutes]:[seconds].[milliseconds]
+ return computeSeconds(m[1], m[2], m[3].replace(":", ""), m[4]);
+ } else if (m[1] > 59) {
+ // Timestamp takes the form of [hours]:[minutes].[milliseconds]
+ // First position is hours as it's over 59.
+ return computeSeconds(m[1], m[2], 0, m[4]);
+ } else {
+ // Timestamp takes the form of [minutes]:[seconds].[milliseconds]
+ return computeSeconds(0, m[1], m[2], m[4]);
+ }
+ }
+
+ // A settings object holds key/value pairs and will ignore anything but the first
+ // assignment to a specific key.
+ function Settings() {
+ this.values = _objCreate(null);
+ }
+
+ Settings.prototype = {
+ // Only accept the first assignment to any key.
+ set: function(k, v) {
+ if (!this.get(k) && v !== "") {
+ this.values[k] = v;
+ }
+ },
+ // Return the value for a key, or a default value.
+ // If 'defaultKey' is passed then 'dflt' is assumed to be an object with
+ // a number of possible default values as properties where 'defaultKey' is
+ // the key of the property that will be chosen; otherwise it's assumed to be
+ // a single value.
+ get: function(k, dflt, defaultKey) {
+ if (defaultKey) {
+ return this.has(k) ? this.values[k] : dflt[defaultKey];
+ }
+ return this.has(k) ? this.values[k] : dflt;
+ },
+ // Check whether we have a value for a key.
+ has: function(k) {
+ return k in this.values;
+ },
+ // Accept a setting if its one of the given alternatives.
+ alt: function(k, v, a) {
+ for (var n = 0; n < a.length; ++n) {
+ if (v === a[n]) {
+ this.set(k, v);
+ break;
+ }
+ }
+ },
+ // Accept a setting if its a valid (signed) integer.
+ integer: function(k, v) {
+ if (/^-?\d+$/.test(v)) { // integer
+ this.set(k, parseInt(v, 10));
+ }
+ },
+ // Accept a setting if its a valid percentage.
+ percent: function(k, v) {
+ var m;
+ if ((m = v.match(/^([\d]{1,3})(\.[\d]*)?%$/))) {
+ v = parseFloat(v);
+ if (v >= 0 && v <= 100) {
+ this.set(k, v);
+ return true;
+ }
+ }
+ return false;
+ }
+ };
+
+ // Helper function to parse input into groups separated by 'groupDelim', and
+ // interprete each group as a key/value pair separated by 'keyValueDelim'.
+ function parseOptions(input, callback, keyValueDelim, groupDelim) {
+ var groups = groupDelim ? input.split(groupDelim) : [input];
+ for (var i in groups) {
+ if (typeof groups[i] !== "string") {
+ continue;
+ }
+ var kv = groups[i].split(keyValueDelim);
+ if (kv.length !== 2) {
+ continue;
+ }
+ var k = kv[0];
+ var v = kv[1];
+ callback(k, v);
+ }
+ }
+
+ function parseCue(input, cue, regionList) {
+ // Remember the original input if we need to throw an error.
+ var oInput = input;
+ // 4.1 WebVTT timestamp
+ function consumeTimeStamp() {
+ var ts = parseTimeStamp(input);
+ if (ts === null) {
+ throw new ParsingError(ParsingError.Errors.BadTimeStamp,
+ "Malformed timestamp: " + oInput);
+ }
+ // Remove time stamp from input.
+ input = input.replace(/^[^\sa-zA-Z-]+/, "");
+ return ts;
+ }
+
+ // 4.4.2 WebVTT cue settings
+ function consumeCueSettings(input, cue) {
+ var settings = new Settings();
+
+ parseOptions(input, function (k, v) {
+ switch (k) {
+ case "region":
+ // Find the last region we parsed with the same region id.
+ for (var i = regionList.length - 1; i >= 0; i--) {
+ if (regionList[i].id === v) {
+ settings.set(k, regionList[i].region);
+ break;
+ }
+ }
+ break;
+ case "vertical":
+ settings.alt(k, v, ["rl", "lr"]);
+ break;
+ case "line":
+ var vals = v.split(","),
+ vals0 = vals[0];
+ settings.integer(k, vals0);
+ settings.percent(k, vals0) ? settings.set("snapToLines", false) : null;
+ settings.alt(k, vals0, ["auto"]);
+ if (vals.length === 2) {
+ settings.alt("lineAlign", vals[1], ["start", "middle", "end"]);
+ }
+ break;
+ case "position":
+ vals = v.split(",");
+ settings.percent(k, vals[0]);
+ if (vals.length === 2) {
+ settings.alt("positionAlign", vals[1], ["start", "middle", "end"]);
+ }
+ break;
+ case "size":
+ settings.percent(k, v);
+ break;
+ case "align":
+ settings.alt(k, v, ["start", "middle", "end", "left", "right"]);
+ break;
+ }
+ }, /:/, /\s/);
+
+ // Apply default values for any missing fields.
+ cue.region = settings.get("region", null);
+ cue.vertical = settings.get("vertical", "");
+ cue.line = settings.get("line", "auto");
+ cue.lineAlign = settings.get("lineAlign", "start");
+ cue.snapToLines = settings.get("snapToLines", true);
+ cue.size = settings.get("size", 100);
+ cue.align = settings.get("align", "middle");
+ cue.position = settings.get("position", {
+ start: 0,
+ left: 0,
+ middle: 50,
+ end: 100,
+ right: 100
+ }, cue.align);
+ cue.positionAlign = settings.get("positionAlign", {
+ start: "start",
+ left: "start",
+ middle: "middle",
+ end: "end",
+ right: "end"
+ }, cue.align);
+ }
+
+ function skipWhitespace() {
+ input = input.replace(/^\s+/, "");
+ }
+
+ // 4.1 WebVTT cue timings.
+ skipWhitespace();
+ cue.startTime = consumeTimeStamp(); // (1) collect cue start time
+ skipWhitespace();
+ if (input.substr(0, 3) !== "-->") { // (3) next characters must match "-->"
+ throw new ParsingError(ParsingError.Errors.BadTimeStamp,
+ "Malformed time stamp (time stamps must be separated by '-->'): " +
+ oInput);
+ }
+ input = input.substr(3);
+ skipWhitespace();
+ cue.endTime = consumeTimeStamp(); // (5) collect cue end time
+
+ // 4.1 WebVTT cue settings list.
+ skipWhitespace();
+ consumeCueSettings(input, cue);
+ }
+
+ var ESCAPE = {
+ "&amp;": "&",
+ "&lt;": "<",
+ "&gt;": ">",
+ "&lrm;": "\u200e",
+ "&rlm;": "\u200f",
+ "&nbsp;": "\u00a0"
+ };
+
+ var TAG_NAME = {
+ c: "span",
+ i: "i",
+ b: "b",
+ u: "u",
+ ruby: "ruby",
+ rt: "rt",
+ v: "span",
+ lang: "span"
+ };
+
+ var TAG_ANNOTATION = {
+ v: "title",
+ lang: "lang"
+ };
+
+ var NEEDS_PARENT = {
+ rt: "ruby"
+ };
+
+ // Parse content into a document fragment.
+ function parseContent(window, input) {
+ function nextToken() {
+ // Check for end-of-string.
+ if (!input) {
+ return null;
+ }
+
+ // Consume 'n' characters from the input.
+ function consume(result) {
+ input = input.substr(result.length);
+ return result;
+ }
+
+ var m = input.match(/^([^<]*)(<[^>]+>?)?/);
+ // If there is some text before the next tag, return it, otherwise return
+ // the tag.
+ return consume(m[1] ? m[1] : m[2]);
+ }
+
+ // Unescape a string 's'.
+ function unescape1(e) {
+ return ESCAPE[e];
+ }
+ function unescape(s) {
+ while ((m = s.match(/&(amp|lt|gt|lrm|rlm|nbsp);/))) {
+ s = s.replace(m[0], unescape1);
+ }
+ return s;
+ }
+
+ function shouldAdd(current, element) {
+ return !NEEDS_PARENT[element.localName] ||
+ NEEDS_PARENT[element.localName] === current.localName;
+ }
+
+ // Create an element for this tag.
+ function createElement(type, annotation) {
+ var tagName = TAG_NAME[type];
+ if (!tagName) {
+ return null;
+ }
+ var element = window.document.createElement(tagName);
+ element.localName = tagName;
+ var name = TAG_ANNOTATION[type];
+ if (name && annotation) {
+ element[name] = annotation.trim();
+ }
+ return element;
+ }
+
+ var rootDiv = window.document.createElement("div"),
+ current = rootDiv,
+ t,
+ tagStack = [];
+
+ while ((t = nextToken()) !== null) {
+ if (t[0] === '<') {
+ if (t[1] === "/") {
+ // If the closing tag matches, move back up to the parent node.
+ if (tagStack.length &&
+ tagStack[tagStack.length - 1] === t.substr(2).replace(">", "")) {
+ tagStack.pop();
+ current = current.parentNode;
+ }
+ // Otherwise just ignore the end tag.
+ continue;
+ }
+ var ts = parseTimeStamp(t.substr(1, t.length - 2));
+ var node;
+ if (ts) {
+ // Timestamps are lead nodes as well.
+ node = window.document.createProcessingInstruction("timestamp", ts);
+ current.appendChild(node);
+ continue;
+ }
+ var m = t.match(/^<([^.\s/0-9>]+)(\.[^\s\\>]+)?([^>\\]+)?(\\?)>?$/);
+ // If we can't parse the tag, skip to the next tag.
+ if (!m) {
+ continue;
+ }
+ // Try to construct an element, and ignore the tag if we couldn't.
+ node = createElement(m[1], m[3]);
+ if (!node) {
+ continue;
+ }
+ // Determine if the tag should be added based on the context of where it
+ // is placed in the cuetext.
+ if (!shouldAdd(current, node)) {
+ continue;
+ }
+ // Set the class list (as a list of classes, separated by space).
+ if (m[2]) {
+ node.className = m[2].substr(1).replace('.', ' ');
+ }
+ // Append the node to the current node, and enter the scope of the new
+ // node.
+ tagStack.push(m[1]);
+ current.appendChild(node);
+ current = node;
+ continue;
+ }
+
+ // Text nodes are leaf nodes.
+ current.appendChild(window.document.createTextNode(unescape(t)));
+ }
+
+ return rootDiv;
+ }
+
+ // This is a list of all the Unicode characters that have a strong
+ // right-to-left category. What this means is that these characters are
+ // written right-to-left for sure. It was generated by pulling all the strong
+ // right-to-left characters out of the Unicode data table. That table can
+ // found at: http://www.unicode.org/Public/UNIDATA/UnicodeData.txt
+ var strongRTLChars = [0x05BE, 0x05C0, 0x05C3, 0x05C6, 0x05D0, 0x05D1,
+ 0x05D2, 0x05D3, 0x05D4, 0x05D5, 0x05D6, 0x05D7, 0x05D8, 0x05D9, 0x05DA,
+ 0x05DB, 0x05DC, 0x05DD, 0x05DE, 0x05DF, 0x05E0, 0x05E1, 0x05E2, 0x05E3,
+ 0x05E4, 0x05E5, 0x05E6, 0x05E7, 0x05E8, 0x05E9, 0x05EA, 0x05F0, 0x05F1,
+ 0x05F2, 0x05F3, 0x05F4, 0x0608, 0x060B, 0x060D, 0x061B, 0x061E, 0x061F,
+ 0x0620, 0x0621, 0x0622, 0x0623, 0x0624, 0x0625, 0x0626, 0x0627, 0x0628,
+ 0x0629, 0x062A, 0x062B, 0x062C, 0x062D, 0x062E, 0x062F, 0x0630, 0x0631,
+ 0x0632, 0x0633, 0x0634, 0x0635, 0x0636, 0x0637, 0x0638, 0x0639, 0x063A,
+ 0x063B, 0x063C, 0x063D, 0x063E, 0x063F, 0x0640, 0x0641, 0x0642, 0x0643,
+ 0x0644, 0x0645, 0x0646, 0x0647, 0x0648, 0x0649, 0x064A, 0x066D, 0x066E,
+ 0x066F, 0x0671, 0x0672, 0x0673, 0x0674, 0x0675, 0x0676, 0x0677, 0x0678,
+ 0x0679, 0x067A, 0x067B, 0x067C, 0x067D, 0x067E, 0x067F, 0x0680, 0x0681,
+ 0x0682, 0x0683, 0x0684, 0x0685, 0x0686, 0x0687, 0x0688, 0x0689, 0x068A,
+ 0x068B, 0x068C, 0x068D, 0x068E, 0x068F, 0x0690, 0x0691, 0x0692, 0x0693,
+ 0x0694, 0x0695, 0x0696, 0x0697, 0x0698, 0x0699, 0x069A, 0x069B, 0x069C,
+ 0x069D, 0x069E, 0x069F, 0x06A0, 0x06A1, 0x06A2, 0x06A3, 0x06A4, 0x06A5,
+ 0x06A6, 0x06A7, 0x06A8, 0x06A9, 0x06AA, 0x06AB, 0x06AC, 0x06AD, 0x06AE,
+ 0x06AF, 0x06B0, 0x06B1, 0x06B2, 0x06B3, 0x06B4, 0x06B5, 0x06B6, 0x06B7,
+ 0x06B8, 0x06B9, 0x06BA, 0x06BB, 0x06BC, 0x06BD, 0x06BE, 0x06BF, 0x06C0,
+ 0x06C1, 0x06C2, 0x06C3, 0x06C4, 0x06C5, 0x06C6, 0x06C7, 0x06C8, 0x06C9,
+ 0x06CA, 0x06CB, 0x06CC, 0x06CD, 0x06CE, 0x06CF, 0x06D0, 0x06D1, 0x06D2,
+ 0x06D3, 0x06D4, 0x06D5, 0x06E5, 0x06E6, 0x06EE, 0x06EF, 0x06FA, 0x06FB,
+ 0x06FC, 0x06FD, 0x06FE, 0x06FF, 0x0700, 0x0701, 0x0702, 0x0703, 0x0704,
+ 0x0705, 0x0706, 0x0707, 0x0708, 0x0709, 0x070A, 0x070B, 0x070C, 0x070D,
+ 0x070F, 0x0710, 0x0712, 0x0713, 0x0714, 0x0715, 0x0716, 0x0717, 0x0718,
+ 0x0719, 0x071A, 0x071B, 0x071C, 0x071D, 0x071E, 0x071F, 0x0720, 0x0721,
+ 0x0722, 0x0723, 0x0724, 0x0725, 0x0726, 0x0727, 0x0728, 0x0729, 0x072A,
+ 0x072B, 0x072C, 0x072D, 0x072E, 0x072F, 0x074D, 0x074E, 0x074F, 0x0750,
+ 0x0751, 0x0752, 0x0753, 0x0754, 0x0755, 0x0756, 0x0757, 0x0758, 0x0759,
+ 0x075A, 0x075B, 0x075C, 0x075D, 0x075E, 0x075F, 0x0760, 0x0761, 0x0762,
+ 0x0763, 0x0764, 0x0765, 0x0766, 0x0767, 0x0768, 0x0769, 0x076A, 0x076B,
+ 0x076C, 0x076D, 0x076E, 0x076F, 0x0770, 0x0771, 0x0772, 0x0773, 0x0774,
+ 0x0775, 0x0776, 0x0777, 0x0778, 0x0779, 0x077A, 0x077B, 0x077C, 0x077D,
+ 0x077E, 0x077F, 0x0780, 0x0781, 0x0782, 0x0783, 0x0784, 0x0785, 0x0786,
+ 0x0787, 0x0788, 0x0789, 0x078A, 0x078B, 0x078C, 0x078D, 0x078E, 0x078F,
+ 0x0790, 0x0791, 0x0792, 0x0793, 0x0794, 0x0795, 0x0796, 0x0797, 0x0798,
+ 0x0799, 0x079A, 0x079B, 0x079C, 0x079D, 0x079E, 0x079F, 0x07A0, 0x07A1,
+ 0x07A2, 0x07A3, 0x07A4, 0x07A5, 0x07B1, 0x07C0, 0x07C1, 0x07C2, 0x07C3,
+ 0x07C4, 0x07C5, 0x07C6, 0x07C7, 0x07C8, 0x07C9, 0x07CA, 0x07CB, 0x07CC,
+ 0x07CD, 0x07CE, 0x07CF, 0x07D0, 0x07D1, 0x07D2, 0x07D3, 0x07D4, 0x07D5,
+ 0x07D6, 0x07D7, 0x07D8, 0x07D9, 0x07DA, 0x07DB, 0x07DC, 0x07DD, 0x07DE,
+ 0x07DF, 0x07E0, 0x07E1, 0x07E2, 0x07E3, 0x07E4, 0x07E5, 0x07E6, 0x07E7,
+ 0x07E8, 0x07E9, 0x07EA, 0x07F4, 0x07F5, 0x07FA, 0x0800, 0x0801, 0x0802,
+ 0x0803, 0x0804, 0x0805, 0x0806, 0x0807, 0x0808, 0x0809, 0x080A, 0x080B,
+ 0x080C, 0x080D, 0x080E, 0x080F, 0x0810, 0x0811, 0x0812, 0x0813, 0x0814,
+ 0x0815, 0x081A, 0x0824, 0x0828, 0x0830, 0x0831, 0x0832, 0x0833, 0x0834,
+ 0x0835, 0x0836, 0x0837, 0x0838, 0x0839, 0x083A, 0x083B, 0x083C, 0x083D,
+ 0x083E, 0x0840, 0x0841, 0x0842, 0x0843, 0x0844, 0x0845, 0x0846, 0x0847,
+ 0x0848, 0x0849, 0x084A, 0x084B, 0x084C, 0x084D, 0x084E, 0x084F, 0x0850,
+ 0x0851, 0x0852, 0x0853, 0x0854, 0x0855, 0x0856, 0x0857, 0x0858, 0x085E,
+ 0x08A0, 0x08A2, 0x08A3, 0x08A4, 0x08A5, 0x08A6, 0x08A7, 0x08A8, 0x08A9,
+ 0x08AA, 0x08AB, 0x08AC, 0x200F, 0xFB1D, 0xFB1F, 0xFB20, 0xFB21, 0xFB22,
+ 0xFB23, 0xFB24, 0xFB25, 0xFB26, 0xFB27, 0xFB28, 0xFB2A, 0xFB2B, 0xFB2C,
+ 0xFB2D, 0xFB2E, 0xFB2F, 0xFB30, 0xFB31, 0xFB32, 0xFB33, 0xFB34, 0xFB35,
+ 0xFB36, 0xFB38, 0xFB39, 0xFB3A, 0xFB3B, 0xFB3C, 0xFB3E, 0xFB40, 0xFB41,
+ 0xFB43, 0xFB44, 0xFB46, 0xFB47, 0xFB48, 0xFB49, 0xFB4A, 0xFB4B, 0xFB4C,
+ 0xFB4D, 0xFB4E, 0xFB4F, 0xFB50, 0xFB51, 0xFB52, 0xFB53, 0xFB54, 0xFB55,
+ 0xFB56, 0xFB57, 0xFB58, 0xFB59, 0xFB5A, 0xFB5B, 0xFB5C, 0xFB5D, 0xFB5E,
+ 0xFB5F, 0xFB60, 0xFB61, 0xFB62, 0xFB63, 0xFB64, 0xFB65, 0xFB66, 0xFB67,
+ 0xFB68, 0xFB69, 0xFB6A, 0xFB6B, 0xFB6C, 0xFB6D, 0xFB6E, 0xFB6F, 0xFB70,
+ 0xFB71, 0xFB72, 0xFB73, 0xFB74, 0xFB75, 0xFB76, 0xFB77, 0xFB78, 0xFB79,
+ 0xFB7A, 0xFB7B, 0xFB7C, 0xFB7D, 0xFB7E, 0xFB7F, 0xFB80, 0xFB81, 0xFB82,
+ 0xFB83, 0xFB84, 0xFB85, 0xFB86, 0xFB87, 0xFB88, 0xFB89, 0xFB8A, 0xFB8B,
+ 0xFB8C, 0xFB8D, 0xFB8E, 0xFB8F, 0xFB90, 0xFB91, 0xFB92, 0xFB93, 0xFB94,
+ 0xFB95, 0xFB96, 0xFB97, 0xFB98, 0xFB99, 0xFB9A, 0xFB9B, 0xFB9C, 0xFB9D,
+ 0xFB9E, 0xFB9F, 0xFBA0, 0xFBA1, 0xFBA2, 0xFBA3, 0xFBA4, 0xFBA5, 0xFBA6,
+ 0xFBA7, 0xFBA8, 0xFBA9, 0xFBAA, 0xFBAB, 0xFBAC, 0xFBAD, 0xFBAE, 0xFBAF,
+ 0xFBB0, 0xFBB1, 0xFBB2, 0xFBB3, 0xFBB4, 0xFBB5, 0xFBB6, 0xFBB7, 0xFBB8,
+ 0xFBB9, 0xFBBA, 0xFBBB, 0xFBBC, 0xFBBD, 0xFBBE, 0xFBBF, 0xFBC0, 0xFBC1,
+ 0xFBD3, 0xFBD4, 0xFBD5, 0xFBD6, 0xFBD7, 0xFBD8, 0xFBD9, 0xFBDA, 0xFBDB,
+ 0xFBDC, 0xFBDD, 0xFBDE, 0xFBDF, 0xFBE0, 0xFBE1, 0xFBE2, 0xFBE3, 0xFBE4,
+ 0xFBE5, 0xFBE6, 0xFBE7, 0xFBE8, 0xFBE9, 0xFBEA, 0xFBEB, 0xFBEC, 0xFBED,
+ 0xFBEE, 0xFBEF, 0xFBF0, 0xFBF1, 0xFBF2, 0xFBF3, 0xFBF4, 0xFBF5, 0xFBF6,
+ 0xFBF7, 0xFBF8, 0xFBF9, 0xFBFA, 0xFBFB, 0xFBFC, 0xFBFD, 0xFBFE, 0xFBFF,
+ 0xFC00, 0xFC01, 0xFC02, 0xFC03, 0xFC04, 0xFC05, 0xFC06, 0xFC07, 0xFC08,
+ 0xFC09, 0xFC0A, 0xFC0B, 0xFC0C, 0xFC0D, 0xFC0E, 0xFC0F, 0xFC10, 0xFC11,
+ 0xFC12, 0xFC13, 0xFC14, 0xFC15, 0xFC16, 0xFC17, 0xFC18, 0xFC19, 0xFC1A,
+ 0xFC1B, 0xFC1C, 0xFC1D, 0xFC1E, 0xFC1F, 0xFC20, 0xFC21, 0xFC22, 0xFC23,
+ 0xFC24, 0xFC25, 0xFC26, 0xFC27, 0xFC28, 0xFC29, 0xFC2A, 0xFC2B, 0xFC2C,
+ 0xFC2D, 0xFC2E, 0xFC2F, 0xFC30, 0xFC31, 0xFC32, 0xFC33, 0xFC34, 0xFC35,
+ 0xFC36, 0xFC37, 0xFC38, 0xFC39, 0xFC3A, 0xFC3B, 0xFC3C, 0xFC3D, 0xFC3E,
+ 0xFC3F, 0xFC40, 0xFC41, 0xFC42, 0xFC43, 0xFC44, 0xFC45, 0xFC46, 0xFC47,
+ 0xFC48, 0xFC49, 0xFC4A, 0xFC4B, 0xFC4C, 0xFC4D, 0xFC4E, 0xFC4F, 0xFC50,
+ 0xFC51, 0xFC52, 0xFC53, 0xFC54, 0xFC55, 0xFC56, 0xFC57, 0xFC58, 0xFC59,
+ 0xFC5A, 0xFC5B, 0xFC5C, 0xFC5D, 0xFC5E, 0xFC5F, 0xFC60, 0xFC61, 0xFC62,
+ 0xFC63, 0xFC64, 0xFC65, 0xFC66, 0xFC67, 0xFC68, 0xFC69, 0xFC6A, 0xFC6B,
+ 0xFC6C, 0xFC6D, 0xFC6E, 0xFC6F, 0xFC70, 0xFC71, 0xFC72, 0xFC73, 0xFC74,
+ 0xFC75, 0xFC76, 0xFC77, 0xFC78, 0xFC79, 0xFC7A, 0xFC7B, 0xFC7C, 0xFC7D,
+ 0xFC7E, 0xFC7F, 0xFC80, 0xFC81, 0xFC82, 0xFC83, 0xFC84, 0xFC85, 0xFC86,
+ 0xFC87, 0xFC88, 0xFC89, 0xFC8A, 0xFC8B, 0xFC8C, 0xFC8D, 0xFC8E, 0xFC8F,
+ 0xFC90, 0xFC91, 0xFC92, 0xFC93, 0xFC94, 0xFC95, 0xFC96, 0xFC97, 0xFC98,
+ 0xFC99, 0xFC9A, 0xFC9B, 0xFC9C, 0xFC9D, 0xFC9E, 0xFC9F, 0xFCA0, 0xFCA1,
+ 0xFCA2, 0xFCA3, 0xFCA4, 0xFCA5, 0xFCA6, 0xFCA7, 0xFCA8, 0xFCA9, 0xFCAA,
+ 0xFCAB, 0xFCAC, 0xFCAD, 0xFCAE, 0xFCAF, 0xFCB0, 0xFCB1, 0xFCB2, 0xFCB3,
+ 0xFCB4, 0xFCB5, 0xFCB6, 0xFCB7, 0xFCB8, 0xFCB9, 0xFCBA, 0xFCBB, 0xFCBC,
+ 0xFCBD, 0xFCBE, 0xFCBF, 0xFCC0, 0xFCC1, 0xFCC2, 0xFCC3, 0xFCC4, 0xFCC5,
+ 0xFCC6, 0xFCC7, 0xFCC8, 0xFCC9, 0xFCCA, 0xFCCB, 0xFCCC, 0xFCCD, 0xFCCE,
+ 0xFCCF, 0xFCD0, 0xFCD1, 0xFCD2, 0xFCD3, 0xFCD4, 0xFCD5, 0xFCD6, 0xFCD7,
+ 0xFCD8, 0xFCD9, 0xFCDA, 0xFCDB, 0xFCDC, 0xFCDD, 0xFCDE, 0xFCDF, 0xFCE0,
+ 0xFCE1, 0xFCE2, 0xFCE3, 0xFCE4, 0xFCE5, 0xFCE6, 0xFCE7, 0xFCE8, 0xFCE9,
+ 0xFCEA, 0xFCEB, 0xFCEC, 0xFCED, 0xFCEE, 0xFCEF, 0xFCF0, 0xFCF1, 0xFCF2,
+ 0xFCF3, 0xFCF4, 0xFCF5, 0xFCF6, 0xFCF7, 0xFCF8, 0xFCF9, 0xFCFA, 0xFCFB,
+ 0xFCFC, 0xFCFD, 0xFCFE, 0xFCFF, 0xFD00, 0xFD01, 0xFD02, 0xFD03, 0xFD04,
+ 0xFD05, 0xFD06, 0xFD07, 0xFD08, 0xFD09, 0xFD0A, 0xFD0B, 0xFD0C, 0xFD0D,
+ 0xFD0E, 0xFD0F, 0xFD10, 0xFD11, 0xFD12, 0xFD13, 0xFD14, 0xFD15, 0xFD16,
+ 0xFD17, 0xFD18, 0xFD19, 0xFD1A, 0xFD1B, 0xFD1C, 0xFD1D, 0xFD1E, 0xFD1F,
+ 0xFD20, 0xFD21, 0xFD22, 0xFD23, 0xFD24, 0xFD25, 0xFD26, 0xFD27, 0xFD28,
+ 0xFD29, 0xFD2A, 0xFD2B, 0xFD2C, 0xFD2D, 0xFD2E, 0xFD2F, 0xFD30, 0xFD31,
+ 0xFD32, 0xFD33, 0xFD34, 0xFD35, 0xFD36, 0xFD37, 0xFD38, 0xFD39, 0xFD3A,
+ 0xFD3B, 0xFD3C, 0xFD3D, 0xFD50, 0xFD51, 0xFD52, 0xFD53, 0xFD54, 0xFD55,
+ 0xFD56, 0xFD57, 0xFD58, 0xFD59, 0xFD5A, 0xFD5B, 0xFD5C, 0xFD5D, 0xFD5E,
+ 0xFD5F, 0xFD60, 0xFD61, 0xFD62, 0xFD63, 0xFD64, 0xFD65, 0xFD66, 0xFD67,
+ 0xFD68, 0xFD69, 0xFD6A, 0xFD6B, 0xFD6C, 0xFD6D, 0xFD6E, 0xFD6F, 0xFD70,
+ 0xFD71, 0xFD72, 0xFD73, 0xFD74, 0xFD75, 0xFD76, 0xFD77, 0xFD78, 0xFD79,
+ 0xFD7A, 0xFD7B, 0xFD7C, 0xFD7D, 0xFD7E, 0xFD7F, 0xFD80, 0xFD81, 0xFD82,
+ 0xFD83, 0xFD84, 0xFD85, 0xFD86, 0xFD87, 0xFD88, 0xFD89, 0xFD8A, 0xFD8B,
+ 0xFD8C, 0xFD8D, 0xFD8E, 0xFD8F, 0xFD92, 0xFD93, 0xFD94, 0xFD95, 0xFD96,
+ 0xFD97, 0xFD98, 0xFD99, 0xFD9A, 0xFD9B, 0xFD9C, 0xFD9D, 0xFD9E, 0xFD9F,
+ 0xFDA0, 0xFDA1, 0xFDA2, 0xFDA3, 0xFDA4, 0xFDA5, 0xFDA6, 0xFDA7, 0xFDA8,
+ 0xFDA9, 0xFDAA, 0xFDAB, 0xFDAC, 0xFDAD, 0xFDAE, 0xFDAF, 0xFDB0, 0xFDB1,
+ 0xFDB2, 0xFDB3, 0xFDB4, 0xFDB5, 0xFDB6, 0xFDB7, 0xFDB8, 0xFDB9, 0xFDBA,
+ 0xFDBB, 0xFDBC, 0xFDBD, 0xFDBE, 0xFDBF, 0xFDC0, 0xFDC1, 0xFDC2, 0xFDC3,
+ 0xFDC4, 0xFDC5, 0xFDC6, 0xFDC7, 0xFDF0, 0xFDF1, 0xFDF2, 0xFDF3, 0xFDF4,
+ 0xFDF5, 0xFDF6, 0xFDF7, 0xFDF8, 0xFDF9, 0xFDFA, 0xFDFB, 0xFDFC, 0xFE70,
+ 0xFE71, 0xFE72, 0xFE73, 0xFE74, 0xFE76, 0xFE77, 0xFE78, 0xFE79, 0xFE7A,
+ 0xFE7B, 0xFE7C, 0xFE7D, 0xFE7E, 0xFE7F, 0xFE80, 0xFE81, 0xFE82, 0xFE83,
+ 0xFE84, 0xFE85, 0xFE86, 0xFE87, 0xFE88, 0xFE89, 0xFE8A, 0xFE8B, 0xFE8C,
+ 0xFE8D, 0xFE8E, 0xFE8F, 0xFE90, 0xFE91, 0xFE92, 0xFE93, 0xFE94, 0xFE95,
+ 0xFE96, 0xFE97, 0xFE98, 0xFE99, 0xFE9A, 0xFE9B, 0xFE9C, 0xFE9D, 0xFE9E,
+ 0xFE9F, 0xFEA0, 0xFEA1, 0xFEA2, 0xFEA3, 0xFEA4, 0xFEA5, 0xFEA6, 0xFEA7,
+ 0xFEA8, 0xFEA9, 0xFEAA, 0xFEAB, 0xFEAC, 0xFEAD, 0xFEAE, 0xFEAF, 0xFEB0,
+ 0xFEB1, 0xFEB2, 0xFEB3, 0xFEB4, 0xFEB5, 0xFEB6, 0xFEB7, 0xFEB8, 0xFEB9,
+ 0xFEBA, 0xFEBB, 0xFEBC, 0xFEBD, 0xFEBE, 0xFEBF, 0xFEC0, 0xFEC1, 0xFEC2,
+ 0xFEC3, 0xFEC4, 0xFEC5, 0xFEC6, 0xFEC7, 0xFEC8, 0xFEC9, 0xFECA, 0xFECB,
+ 0xFECC, 0xFECD, 0xFECE, 0xFECF, 0xFED0, 0xFED1, 0xFED2, 0xFED3, 0xFED4,
+ 0xFED5, 0xFED6, 0xFED7, 0xFED8, 0xFED9, 0xFEDA, 0xFEDB, 0xFEDC, 0xFEDD,
+ 0xFEDE, 0xFEDF, 0xFEE0, 0xFEE1, 0xFEE2, 0xFEE3, 0xFEE4, 0xFEE5, 0xFEE6,
+ 0xFEE7, 0xFEE8, 0xFEE9, 0xFEEA, 0xFEEB, 0xFEEC, 0xFEED, 0xFEEE, 0xFEEF,
+ 0xFEF0, 0xFEF1, 0xFEF2, 0xFEF3, 0xFEF4, 0xFEF5, 0xFEF6, 0xFEF7, 0xFEF8,
+ 0xFEF9, 0xFEFA, 0xFEFB, 0xFEFC, 0x10800, 0x10801, 0x10802, 0x10803,
+ 0x10804, 0x10805, 0x10808, 0x1080A, 0x1080B, 0x1080C, 0x1080D, 0x1080E,
+ 0x1080F, 0x10810, 0x10811, 0x10812, 0x10813, 0x10814, 0x10815, 0x10816,
+ 0x10817, 0x10818, 0x10819, 0x1081A, 0x1081B, 0x1081C, 0x1081D, 0x1081E,
+ 0x1081F, 0x10820, 0x10821, 0x10822, 0x10823, 0x10824, 0x10825, 0x10826,
+ 0x10827, 0x10828, 0x10829, 0x1082A, 0x1082B, 0x1082C, 0x1082D, 0x1082E,
+ 0x1082F, 0x10830, 0x10831, 0x10832, 0x10833, 0x10834, 0x10835, 0x10837,
+ 0x10838, 0x1083C, 0x1083F, 0x10840, 0x10841, 0x10842, 0x10843, 0x10844,
+ 0x10845, 0x10846, 0x10847, 0x10848, 0x10849, 0x1084A, 0x1084B, 0x1084C,
+ 0x1084D, 0x1084E, 0x1084F, 0x10850, 0x10851, 0x10852, 0x10853, 0x10854,
+ 0x10855, 0x10857, 0x10858, 0x10859, 0x1085A, 0x1085B, 0x1085C, 0x1085D,
+ 0x1085E, 0x1085F, 0x10900, 0x10901, 0x10902, 0x10903, 0x10904, 0x10905,
+ 0x10906, 0x10907, 0x10908, 0x10909, 0x1090A, 0x1090B, 0x1090C, 0x1090D,
+ 0x1090E, 0x1090F, 0x10910, 0x10911, 0x10912, 0x10913, 0x10914, 0x10915,
+ 0x10916, 0x10917, 0x10918, 0x10919, 0x1091A, 0x1091B, 0x10920, 0x10921,
+ 0x10922, 0x10923, 0x10924, 0x10925, 0x10926, 0x10927, 0x10928, 0x10929,
+ 0x1092A, 0x1092B, 0x1092C, 0x1092D, 0x1092E, 0x1092F, 0x10930, 0x10931,
+ 0x10932, 0x10933, 0x10934, 0x10935, 0x10936, 0x10937, 0x10938, 0x10939,
+ 0x1093F, 0x10980, 0x10981, 0x10982, 0x10983, 0x10984, 0x10985, 0x10986,
+ 0x10987, 0x10988, 0x10989, 0x1098A, 0x1098B, 0x1098C, 0x1098D, 0x1098E,
+ 0x1098F, 0x10990, 0x10991, 0x10992, 0x10993, 0x10994, 0x10995, 0x10996,
+ 0x10997, 0x10998, 0x10999, 0x1099A, 0x1099B, 0x1099C, 0x1099D, 0x1099E,
+ 0x1099F, 0x109A0, 0x109A1, 0x109A2, 0x109A3, 0x109A4, 0x109A5, 0x109A6,
+ 0x109A7, 0x109A8, 0x109A9, 0x109AA, 0x109AB, 0x109AC, 0x109AD, 0x109AE,
+ 0x109AF, 0x109B0, 0x109B1, 0x109B2, 0x109B3, 0x109B4, 0x109B5, 0x109B6,
+ 0x109B7, 0x109BE, 0x109BF, 0x10A00, 0x10A10, 0x10A11, 0x10A12, 0x10A13,
+ 0x10A15, 0x10A16, 0x10A17, 0x10A19, 0x10A1A, 0x10A1B, 0x10A1C, 0x10A1D,
+ 0x10A1E, 0x10A1F, 0x10A20, 0x10A21, 0x10A22, 0x10A23, 0x10A24, 0x10A25,
+ 0x10A26, 0x10A27, 0x10A28, 0x10A29, 0x10A2A, 0x10A2B, 0x10A2C, 0x10A2D,
+ 0x10A2E, 0x10A2F, 0x10A30, 0x10A31, 0x10A32, 0x10A33, 0x10A40, 0x10A41,
+ 0x10A42, 0x10A43, 0x10A44, 0x10A45, 0x10A46, 0x10A47, 0x10A50, 0x10A51,
+ 0x10A52, 0x10A53, 0x10A54, 0x10A55, 0x10A56, 0x10A57, 0x10A58, 0x10A60,
+ 0x10A61, 0x10A62, 0x10A63, 0x10A64, 0x10A65, 0x10A66, 0x10A67, 0x10A68,
+ 0x10A69, 0x10A6A, 0x10A6B, 0x10A6C, 0x10A6D, 0x10A6E, 0x10A6F, 0x10A70,
+ 0x10A71, 0x10A72, 0x10A73, 0x10A74, 0x10A75, 0x10A76, 0x10A77, 0x10A78,
+ 0x10A79, 0x10A7A, 0x10A7B, 0x10A7C, 0x10A7D, 0x10A7E, 0x10A7F, 0x10B00,
+ 0x10B01, 0x10B02, 0x10B03, 0x10B04, 0x10B05, 0x10B06, 0x10B07, 0x10B08,
+ 0x10B09, 0x10B0A, 0x10B0B, 0x10B0C, 0x10B0D, 0x10B0E, 0x10B0F, 0x10B10,
+ 0x10B11, 0x10B12, 0x10B13, 0x10B14, 0x10B15, 0x10B16, 0x10B17, 0x10B18,
+ 0x10B19, 0x10B1A, 0x10B1B, 0x10B1C, 0x10B1D, 0x10B1E, 0x10B1F, 0x10B20,
+ 0x10B21, 0x10B22, 0x10B23, 0x10B24, 0x10B25, 0x10B26, 0x10B27, 0x10B28,
+ 0x10B29, 0x10B2A, 0x10B2B, 0x10B2C, 0x10B2D, 0x10B2E, 0x10B2F, 0x10B30,
+ 0x10B31, 0x10B32, 0x10B33, 0x10B34, 0x10B35, 0x10B40, 0x10B41, 0x10B42,
+ 0x10B43, 0x10B44, 0x10B45, 0x10B46, 0x10B47, 0x10B48, 0x10B49, 0x10B4A,
+ 0x10B4B, 0x10B4C, 0x10B4D, 0x10B4E, 0x10B4F, 0x10B50, 0x10B51, 0x10B52,
+ 0x10B53, 0x10B54, 0x10B55, 0x10B58, 0x10B59, 0x10B5A, 0x10B5B, 0x10B5C,
+ 0x10B5D, 0x10B5E, 0x10B5F, 0x10B60, 0x10B61, 0x10B62, 0x10B63, 0x10B64,
+ 0x10B65, 0x10B66, 0x10B67, 0x10B68, 0x10B69, 0x10B6A, 0x10B6B, 0x10B6C,
+ 0x10B6D, 0x10B6E, 0x10B6F, 0x10B70, 0x10B71, 0x10B72, 0x10B78, 0x10B79,
+ 0x10B7A, 0x10B7B, 0x10B7C, 0x10B7D, 0x10B7E, 0x10B7F, 0x10C00, 0x10C01,
+ 0x10C02, 0x10C03, 0x10C04, 0x10C05, 0x10C06, 0x10C07, 0x10C08, 0x10C09,
+ 0x10C0A, 0x10C0B, 0x10C0C, 0x10C0D, 0x10C0E, 0x10C0F, 0x10C10, 0x10C11,
+ 0x10C12, 0x10C13, 0x10C14, 0x10C15, 0x10C16, 0x10C17, 0x10C18, 0x10C19,
+ 0x10C1A, 0x10C1B, 0x10C1C, 0x10C1D, 0x10C1E, 0x10C1F, 0x10C20, 0x10C21,
+ 0x10C22, 0x10C23, 0x10C24, 0x10C25, 0x10C26, 0x10C27, 0x10C28, 0x10C29,
+ 0x10C2A, 0x10C2B, 0x10C2C, 0x10C2D, 0x10C2E, 0x10C2F, 0x10C30, 0x10C31,
+ 0x10C32, 0x10C33, 0x10C34, 0x10C35, 0x10C36, 0x10C37, 0x10C38, 0x10C39,
+ 0x10C3A, 0x10C3B, 0x10C3C, 0x10C3D, 0x10C3E, 0x10C3F, 0x10C40, 0x10C41,
+ 0x10C42, 0x10C43, 0x10C44, 0x10C45, 0x10C46, 0x10C47, 0x10C48, 0x1EE00,
+ 0x1EE01, 0x1EE02, 0x1EE03, 0x1EE05, 0x1EE06, 0x1EE07, 0x1EE08, 0x1EE09,
+ 0x1EE0A, 0x1EE0B, 0x1EE0C, 0x1EE0D, 0x1EE0E, 0x1EE0F, 0x1EE10, 0x1EE11,
+ 0x1EE12, 0x1EE13, 0x1EE14, 0x1EE15, 0x1EE16, 0x1EE17, 0x1EE18, 0x1EE19,
+ 0x1EE1A, 0x1EE1B, 0x1EE1C, 0x1EE1D, 0x1EE1E, 0x1EE1F, 0x1EE21, 0x1EE22,
+ 0x1EE24, 0x1EE27, 0x1EE29, 0x1EE2A, 0x1EE2B, 0x1EE2C, 0x1EE2D, 0x1EE2E,
+ 0x1EE2F, 0x1EE30, 0x1EE31, 0x1EE32, 0x1EE34, 0x1EE35, 0x1EE36, 0x1EE37,
+ 0x1EE39, 0x1EE3B, 0x1EE42, 0x1EE47, 0x1EE49, 0x1EE4B, 0x1EE4D, 0x1EE4E,
+ 0x1EE4F, 0x1EE51, 0x1EE52, 0x1EE54, 0x1EE57, 0x1EE59, 0x1EE5B, 0x1EE5D,
+ 0x1EE5F, 0x1EE61, 0x1EE62, 0x1EE64, 0x1EE67, 0x1EE68, 0x1EE69, 0x1EE6A,
+ 0x1EE6C, 0x1EE6D, 0x1EE6E, 0x1EE6F, 0x1EE70, 0x1EE71, 0x1EE72, 0x1EE74,
+ 0x1EE75, 0x1EE76, 0x1EE77, 0x1EE79, 0x1EE7A, 0x1EE7B, 0x1EE7C, 0x1EE7E,
+ 0x1EE80, 0x1EE81, 0x1EE82, 0x1EE83, 0x1EE84, 0x1EE85, 0x1EE86, 0x1EE87,
+ 0x1EE88, 0x1EE89, 0x1EE8B, 0x1EE8C, 0x1EE8D, 0x1EE8E, 0x1EE8F, 0x1EE90,
+ 0x1EE91, 0x1EE92, 0x1EE93, 0x1EE94, 0x1EE95, 0x1EE96, 0x1EE97, 0x1EE98,
+ 0x1EE99, 0x1EE9A, 0x1EE9B, 0x1EEA1, 0x1EEA2, 0x1EEA3, 0x1EEA5, 0x1EEA6,
+ 0x1EEA7, 0x1EEA8, 0x1EEA9, 0x1EEAB, 0x1EEAC, 0x1EEAD, 0x1EEAE, 0x1EEAF,
+ 0x1EEB0, 0x1EEB1, 0x1EEB2, 0x1EEB3, 0x1EEB4, 0x1EEB5, 0x1EEB6, 0x1EEB7,
+ 0x1EEB8, 0x1EEB9, 0x1EEBA, 0x1EEBB, 0x10FFFD];
+
+ function determineBidi(cueDiv) {
+ var nodeStack = [],
+ text = "",
+ charCode;
+
+ if (!cueDiv || !cueDiv.childNodes) {
+ return "ltr";
+ }
+
+ function pushNodes(nodeStack, node) {
+ for (var i = node.childNodes.length - 1; i >= 0; i--) {
+ nodeStack.push(node.childNodes[i]);
+ }
+ }
+
+ function nextTextNode(nodeStack) {
+ if (!nodeStack || !nodeStack.length) {
+ return null;
+ }
+
+ var node = nodeStack.pop(),
+ text = node.textContent || node.innerText;
+ if (text) {
+ // TODO: This should match all unicode type B characters (paragraph
+ // separator characters). See issue #115.
+ var m = text.match(/^.*(\n|\r)/);
+ if (m) {
+ nodeStack.length = 0;
+ return m[0];
+ }
+ return text;
+ }
+ if (node.tagName === "ruby") {
+ return nextTextNode(nodeStack);
+ }
+ if (node.childNodes) {
+ pushNodes(nodeStack, node);
+ return nextTextNode(nodeStack);
+ }
+ }
+
+ pushNodes(nodeStack, cueDiv);
+ while ((text = nextTextNode(nodeStack))) {
+ for (var i = 0; i < text.length; i++) {
+ charCode = text.charCodeAt(i);
+ for (var j = 0; j < strongRTLChars.length; j++) {
+ if (strongRTLChars[j] === charCode) {
+ return "rtl";
+ }
+ }
+ }
+ }
+ return "ltr";
+ }
+
+ function computeLinePos(cue) {
+ if (typeof cue.line === "number" &&
+ (cue.snapToLines || (cue.line >= 0 && cue.line <= 100))) {
+ return cue.line;
+ }
+ if (!cue.track || !cue.track.textTrackList ||
+ !cue.track.textTrackList.mediaElement) {
+ return -1;
+ }
+ var track = cue.track,
+ trackList = track.textTrackList,
+ count = 0;
+ for (var i = 0; i < trackList.length && trackList[i] !== track; i++) {
+ if (trackList[i].mode === "showing") {
+ count++;
+ }
+ }
+ return ++count * -1;
+ }
+
+ function StyleBox() {
+ }
+
+ // Apply styles to a div. If there is no div passed then it defaults to the
+ // div on 'this'.
+ StyleBox.prototype.applyStyles = function(styles, div) {
+ div = div || this.div;
+ for (var prop in styles) {
+ if (styles.hasOwnProperty(prop)) {
+ div.style[prop] = styles[prop];
+ }
+ }
+ };
+
+ StyleBox.prototype.formatStyle = function(val, unit) {
+ return val === 0 ? 0 : val + unit;
+ };
+
+ // Constructs the computed display state of the cue (a div). Places the div
+ // into the overlay which should be a block level element (usually a div).
+ function CueStyleBox(window, cue, styleOptions) {
+ var isIE8 = (/MSIE\s8\.0/).test(navigator.userAgent);
+ var color = "rgba(255, 255, 255, 1)";
+ var backgroundColor = "rgba(0, 0, 0, 0.8)";
+
+ if (isIE8) {
+ color = "rgb(255, 255, 255)";
+ backgroundColor = "rgb(0, 0, 0)";
+ }
+
+ StyleBox.call(this);
+ this.cue = cue;
+
+ // Parse our cue's text into a DOM tree rooted at 'cueDiv'. This div will
+ // have inline positioning and will function as the cue background box.
+ this.cueDiv = parseContent(window, cue.text);
+ var styles = {
+ color: color,
+ backgroundColor: backgroundColor,
+ position: "relative",
+ left: 0,
+ right: 0,
+ top: 0,
+ bottom: 0,
+ display: "inline"
+ };
+
+ if (!isIE8) {
+ styles.writingMode = cue.vertical === "" ? "horizontal-tb"
+ : cue.vertical === "lr" ? "vertical-lr"
+ : "vertical-rl";
+ styles.unicodeBidi = "plaintext";
+ }
+ this.applyStyles(styles, this.cueDiv);
+
+ // Create an absolutely positioned div that will be used to position the cue
+ // div. Note, all WebVTT cue-setting alignments are equivalent to the CSS
+ // mirrors of them except "middle" which is "center" in CSS.
+ this.div = window.document.createElement("div");
+ styles = {
+ textAlign: cue.align === "middle" ? "center" : cue.align,
+ font: styleOptions.font,
+ whiteSpace: "pre-line",
+ position: "absolute"
+ };
+
+ if (!isIE8) {
+ styles.direction = determineBidi(this.cueDiv);
+ styles.writingMode = cue.vertical === "" ? "horizontal-tb"
+ : cue.vertical === "lr" ? "vertical-lr"
+ : "vertical-rl".
+ stylesunicodeBidi = "plaintext";
+ }
+
+ this.applyStyles(styles);
+
+ this.div.appendChild(this.cueDiv);
+
+ // Calculate the distance from the reference edge of the viewport to the text
+ // position of the cue box. The reference edge will be resolved later when
+ // the box orientation styles are applied.
+ var textPos = 0;
+ switch (cue.positionAlign) {
+ case "start":
+ textPos = cue.position;
+ break;
+ case "middle":
+ textPos = cue.position - (cue.size / 2);
+ break;
+ case "end":
+ textPos = cue.position - cue.size;
+ break;
+ }
+
+ // Horizontal box orientation; textPos is the distance from the left edge of the
+ // area to the left edge of the box and cue.size is the distance extending to
+ // the right from there.
+ if (cue.vertical === "") {
+ this.applyStyles({
+ left: this.formatStyle(textPos, "%"),
+ width: this.formatStyle(cue.size, "%")
+ });
+ // Vertical box orientation; textPos is the distance from the top edge of the
+ // area to the top edge of the box and cue.size is the height extending
+ // downwards from there.
+ } else {
+ this.applyStyles({
+ top: this.formatStyle(textPos, "%"),
+ height: this.formatStyle(cue.size, "%")
+ });
+ }
+
+ this.move = function(box) {
+ this.applyStyles({
+ top: this.formatStyle(box.top, "px"),
+ bottom: this.formatStyle(box.bottom, "px"),
+ left: this.formatStyle(box.left, "px"),
+ right: this.formatStyle(box.right, "px"),
+ height: this.formatStyle(box.height, "px"),
+ width: this.formatStyle(box.width, "px")
+ });
+ };
+ }
+ CueStyleBox.prototype = _objCreate(StyleBox.prototype);
+ CueStyleBox.prototype.constructor = CueStyleBox;
+
+ // Represents the co-ordinates of an Element in a way that we can easily
+ // compute things with such as if it overlaps or intersects with another Element.
+ // Can initialize it with either a StyleBox or another BoxPosition.
+ function BoxPosition(obj) {
+ var isIE8 = (/MSIE\s8\.0/).test(navigator.userAgent);
+
+ // Either a BoxPosition was passed in and we need to copy it, or a StyleBox
+ // was passed in and we need to copy the results of 'getBoundingClientRect'
+ // as the object returned is readonly. All co-ordinate values are in reference
+ // to the viewport origin (top left).
+ var lh, height, width, top;
+ if (obj.div) {
+ height = obj.div.offsetHeight;
+ width = obj.div.offsetWidth;
+ top = obj.div.offsetTop;
+
+ var rects = (rects = obj.div.childNodes) && (rects = rects[0]) &&
+ rects.getClientRects && rects.getClientRects();
+ obj = obj.div.getBoundingClientRect();
+ // In certain cases the outter div will be slightly larger then the sum of
+ // the inner div's lines. This could be due to bold text, etc, on some platforms.
+ // In this case we should get the average line height and use that. This will
+ // result in the desired behaviour.
+ lh = rects ? Math.max((rects[0] && rects[0].height) || 0, obj.height / rects.length)
+ : 0;
+
+ }
+ this.left = obj.left;
+ this.right = obj.right;
+ this.top = obj.top || top;
+ this.height = obj.height || height;
+ this.bottom = obj.bottom || (top + (obj.height || height));
+ this.width = obj.width || width;
+ this.lineHeight = lh !== undefined ? lh : obj.lineHeight;
+
+ if (isIE8 && !this.lineHeight) {
+ this.lineHeight = 13;
+ }
+ }
+
+ // Move the box along a particular axis. Optionally pass in an amount to move
+ // the box. If no amount is passed then the default is the line height of the
+ // box.
+ BoxPosition.prototype.move = function(axis, toMove) {
+ toMove = toMove !== undefined ? toMove : this.lineHeight;
+ switch (axis) {
+ case "+x":
+ this.left += toMove;
+ this.right += toMove;
+ break;
+ case "-x":
+ this.left -= toMove;
+ this.right -= toMove;
+ break;
+ case "+y":
+ this.top += toMove;
+ this.bottom += toMove;
+ break;
+ case "-y":
+ this.top -= toMove;
+ this.bottom -= toMove;
+ break;
+ }
+ };
+
+ // Check if this box overlaps another box, b2.
+ BoxPosition.prototype.overlaps = function(b2) {
+ return this.left < b2.right &&
+ this.right > b2.left &&
+ this.top < b2.bottom &&
+ this.bottom > b2.top;
+ };
+
+ // Check if this box overlaps any other boxes in boxes.
+ BoxPosition.prototype.overlapsAny = function(boxes) {
+ for (var i = 0; i < boxes.length; i++) {
+ if (this.overlaps(boxes[i])) {
+ return true;
+ }
+ }
+ return false;
+ };
+
+ // Check if this box is within another box.
+ BoxPosition.prototype.within = function(container) {
+ return this.top >= container.top &&
+ this.bottom <= container.bottom &&
+ this.left >= container.left &&
+ this.right <= container.right;
+ };
+
+ // Check if this box is entirely within the container or it is overlapping
+ // on the edge opposite of the axis direction passed. For example, if "+x" is
+ // passed and the box is overlapping on the left edge of the container, then
+ // return true.
+ BoxPosition.prototype.overlapsOppositeAxis = function(container, axis) {
+ switch (axis) {
+ case "+x":
+ return this.left < container.left;
+ case "-x":
+ return this.right > container.right;
+ case "+y":
+ return this.top < container.top;
+ case "-y":
+ return this.bottom > container.bottom;
+ }
+ };
+
+ // Find the percentage of the area that this box is overlapping with another
+ // box.
+ BoxPosition.prototype.intersectPercentage = function(b2) {
+ var x = Math.max(0, Math.min(this.right, b2.right) - Math.max(this.left, b2.left)),
+ y = Math.max(0, Math.min(this.bottom, b2.bottom) - Math.max(this.top, b2.top)),
+ intersectArea = x * y;
+ return intersectArea / (this.height * this.width);
+ };
+
+ // Convert the positions from this box to CSS compatible positions using
+ // the reference container's positions. This has to be done because this
+ // box's positions are in reference to the viewport origin, whereas, CSS
+ // values are in referecne to their respective edges.
+ BoxPosition.prototype.toCSSCompatValues = function(reference) {
+ return {
+ top: this.top - reference.top,
+ bottom: reference.bottom - this.bottom,
+ left: this.left - reference.left,
+ right: reference.right - this.right,
+ height: this.height,
+ width: this.width
+ };
+ };
+
+ // Get an object that represents the box's position without anything extra.
+ // Can pass a StyleBox, HTMLElement, or another BoxPositon.
+ BoxPosition.getSimpleBoxPosition = function(obj) {
+ var height = obj.div ? obj.div.offsetHeight : obj.tagName ? obj.offsetHeight : 0;
+ var width = obj.div ? obj.div.offsetWidth : obj.tagName ? obj.offsetWidth : 0;
+ var top = obj.div ? obj.div.offsetTop : obj.tagName ? obj.offsetTop : 0;
+
+ obj = obj.div ? obj.div.getBoundingClientRect() :
+ obj.tagName ? obj.getBoundingClientRect() : obj;
+ var ret = {
+ left: obj.left,
+ right: obj.right,
+ top: obj.top || top,
+ height: obj.height || height,
+ bottom: obj.bottom || (top + (obj.height || height)),
+ width: obj.width || width
+ };
+ return ret;
+ };
+
+ // Move a StyleBox to its specified, or next best, position. The containerBox
+ // is the box that contains the StyleBox, such as a div. boxPositions are
+ // a list of other boxes that the styleBox can't overlap with.
+ function moveBoxToLinePosition(window, styleBox, containerBox, boxPositions) {
+
+ // Find the best position for a cue box, b, on the video. The axis parameter
+ // is a list of axis, the order of which, it will move the box along. For example:
+ // Passing ["+x", "-x"] will move the box first along the x axis in the positive
+ // direction. If it doesn't find a good position for it there it will then move
+ // it along the x axis in the negative direction.
+ function findBestPosition(b, axis) {
+ var bestPosition,
+ specifiedPosition = new BoxPosition(b),
+ percentage = 1; // Highest possible so the first thing we get is better.
+
+ for (var i = 0; i < axis.length; i++) {
+ while (b.overlapsOppositeAxis(containerBox, axis[i]) ||
+ (b.within(containerBox) && b.overlapsAny(boxPositions))) {
+ b.move(axis[i]);
+ }
+ // We found a spot where we aren't overlapping anything. This is our
+ // best position.
+ if (b.within(containerBox)) {
+ return b;
+ }
+ var p = b.intersectPercentage(containerBox);
+ // If we're outside the container box less then we were on our last try
+ // then remember this position as the best position.
+ if (percentage > p) {
+ bestPosition = new BoxPosition(b);
+ percentage = p;
+ }
+ // Reset the box position to the specified position.
+ b = new BoxPosition(specifiedPosition);
+ }
+ return bestPosition || specifiedPosition;
+ }
+
+ var boxPosition = new BoxPosition(styleBox),
+ cue = styleBox.cue,
+ linePos = computeLinePos(cue),
+ axis = [];
+
+ // If we have a line number to align the cue to.
+ if (cue.snapToLines) {
+ var size;
+ switch (cue.vertical) {
+ case "":
+ axis = [ "+y", "-y" ];
+ size = "height";
+ break;
+ case "rl":
+ axis = [ "+x", "-x" ];
+ size = "width";
+ break;
+ case "lr":
+ axis = [ "-x", "+x" ];
+ size = "width";
+ break;
+ }
+
+ var step = boxPosition.lineHeight,
+ position = step * Math.round(linePos),
+ maxPosition = containerBox[size] + step,
+ initialAxis = axis[0];
+
+ // If the specified intial position is greater then the max position then
+ // clamp the box to the amount of steps it would take for the box to
+ // reach the max position.
+ if (Math.abs(position) > maxPosition) {
+ position = position < 0 ? -1 : 1;
+ position *= Math.ceil(maxPosition / step) * step;
+ }
+
+ // If computed line position returns negative then line numbers are
+ // relative to the bottom of the video instead of the top. Therefore, we
+ // need to increase our initial position by the length or width of the
+ // video, depending on the writing direction, and reverse our axis directions.
+ if (linePos < 0) {
+ position += cue.vertical === "" ? containerBox.height : containerBox.width;
+ axis = axis.reverse();
+ }
+
+ // Move the box to the specified position. This may not be its best
+ // position.
+ boxPosition.move(initialAxis, position);
+
+ } else {
+ // If we have a percentage line value for the cue.
+ var calculatedPercentage = (boxPosition.lineHeight / containerBox.height) * 100;
+
+ switch (cue.lineAlign) {
+ case "middle":
+ linePos -= (calculatedPercentage / 2);
+ break;
+ case "end":
+ linePos -= calculatedPercentage;
+ break;
+ }
+
+ // Apply initial line position to the cue box.
+ switch (cue.vertical) {
+ case "":
+ styleBox.applyStyles({
+ top: styleBox.formatStyle(linePos, "%")
+ });
+ break;
+ case "rl":
+ styleBox.applyStyles({
+ left: styleBox.formatStyle(linePos, "%")
+ });
+ break;
+ case "lr":
+ styleBox.applyStyles({
+ right: styleBox.formatStyle(linePos, "%")
+ });
+ break;
+ }
+
+ axis = [ "+y", "-x", "+x", "-y" ];
+
+ // Get the box position again after we've applied the specified positioning
+ // to it.
+ boxPosition = new BoxPosition(styleBox);
+ }
+
+ var bestPosition = findBestPosition(boxPosition, axis);
+ styleBox.move(bestPosition.toCSSCompatValues(containerBox));
+ }
+
+ function WebVTT() {
+ // Nothing
+ }
+
+ // Helper to allow strings to be decoded instead of the default binary utf8 data.
+ WebVTT.StringDecoder = function() {
+ return {
+ decode: function(data) {
+ if (!data) {
+ return "";
+ }
+ if (typeof data !== "string") {
+ throw new Error("Error - expected string data.");
+ }
+ return decodeURIComponent(encodeURIComponent(data));
+ }
+ };
+ };
+
+ WebVTT.convertCueToDOMTree = function(window, cuetext) {
+ if (!window || !cuetext) {
+ return null;
+ }
+ return parseContent(window, cuetext);
+ };
+
+ var FONT_SIZE_PERCENT = 0.05;
+ var FONT_STYLE = "sans-serif";
+ var CUE_BACKGROUND_PADDING = "1.5%";
+
+ // Runs the processing model over the cues and regions passed to it.
+ // @param overlay A block level element (usually a div) that the computed cues
+ // and regions will be placed into.
+ WebVTT.processCues = function(window, cues, overlay) {
+ if (!window || !cues || !overlay) {
+ return null;
+ }
+
+ // Remove all previous children.
+ while (overlay.firstChild) {
+ overlay.removeChild(overlay.firstChild);
+ }
+
+ var paddedOverlay = window.document.createElement("div");
+ paddedOverlay.style.position = "absolute";
+ paddedOverlay.style.left = "0";
+ paddedOverlay.style.right = "0";
+ paddedOverlay.style.top = "0";
+ paddedOverlay.style.bottom = "0";
+ paddedOverlay.style.margin = CUE_BACKGROUND_PADDING;
+ overlay.appendChild(paddedOverlay);
+
+ // Determine if we need to compute the display states of the cues. This could
+ // be the case if a cue's state has been changed since the last computation or
+ // if it has not been computed yet.
+ function shouldCompute(cues) {
+ for (var i = 0; i < cues.length; i++) {
+ if (cues[i].hasBeenReset || !cues[i].displayState) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ // We don't need to recompute the cues' display states. Just reuse them.
+ if (!shouldCompute(cues)) {
+ for (var i = 0; i < cues.length; i++) {
+ paddedOverlay.appendChild(cues[i].displayState);
+ }
+ return;
+ }
+
+ var boxPositions = [],
+ containerBox = BoxPosition.getSimpleBoxPosition(paddedOverlay),
+ fontSize = Math.round(containerBox.height * FONT_SIZE_PERCENT * 100) / 100;
+ var styleOptions = {
+ font: fontSize + "px " + FONT_STYLE
+ };
+
+ (function() {
+ var styleBox, cue;
+
+ for (var i = 0; i < cues.length; i++) {
+ cue = cues[i];
+
+ // Compute the intial position and styles of the cue div.
+ styleBox = new CueStyleBox(window, cue, styleOptions);
+ paddedOverlay.appendChild(styleBox.div);
+
+ // Move the cue div to it's correct line position.
+ moveBoxToLinePosition(window, styleBox, containerBox, boxPositions);
+
+ // Remember the computed div so that we don't have to recompute it later
+ // if we don't have too.
+ cue.displayState = styleBox.div;
+
+ boxPositions.push(BoxPosition.getSimpleBoxPosition(styleBox));
+ }
+ })();
+ };
+
+ WebVTT.Parser = function(window, vttjs, decoder) {
+ if (!decoder) {
+ decoder = vttjs;
+ vttjs = {};
+ }
+ if (!vttjs) {
+ vttjs = {};
+ }
+
+ this.window = window;
+ this.vttjs = vttjs;
+ this.state = "INITIAL";
+ this.buffer = "";
+ this.decoder = decoder || new TextDecoder("utf8");
+ this.regionList = [];
+ };
+
+ WebVTT.Parser.prototype = {
+ // If the error is a ParsingError then report it to the consumer if
+ // possible. If it's not a ParsingError then throw it like normal.
+ reportOrThrowError: function(e) {
+ if (e instanceof ParsingError) {
+ this.onparsingerror && this.onparsingerror(e);
+ } else {
+ throw e;
+ }
+ },
+ parse: function (data) {
+ var self = this;
+
+ // If there is no data then we won't decode it, but will just try to parse
+ // whatever is in buffer already. This may occur in circumstances, for
+ // example when flush() is called.
+ if (data) {
+ // Try to decode the data that we received.
+ self.buffer += self.decoder.decode(data, {stream: true});
+ }
+
+ function collectNextLine() {
+ var buffer = self.buffer;
+ var pos = 0;
+ while (pos < buffer.length && buffer[pos] !== '\r' && buffer[pos] !== '\n') {
+ ++pos;
+ }
+ var line = buffer.substr(0, pos);
+ // Advance the buffer early in case we fail below.
+ if (buffer[pos] === '\r') {
+ ++pos;
+ }
+ if (buffer[pos] === '\n') {
+ ++pos;
+ }
+ self.buffer = buffer.substr(pos);
+ return line;
+ }
+
+ // 3.4 WebVTT region and WebVTT region settings syntax
+ function parseRegion(input) {
+ var settings = new Settings();
+
+ parseOptions(input, function (k, v) {
+ switch (k) {
+ case "id":
+ settings.set(k, v);
+ break;
+ case "width":
+ settings.percent(k, v);
+ break;
+ case "lines":
+ settings.integer(k, v);
+ break;
+ case "regionanchor":
+ case "viewportanchor":
+ var xy = v.split(',');
+ if (xy.length !== 2) {
+ break;
+ }
+ // We have to make sure both x and y parse, so use a temporary
+ // settings object here.
+ var anchor = new Settings();
+ anchor.percent("x", xy[0]);
+ anchor.percent("y", xy[1]);
+ if (!anchor.has("x") || !anchor.has("y")) {
+ break;
+ }
+ settings.set(k + "X", anchor.get("x"));
+ settings.set(k + "Y", anchor.get("y"));
+ break;
+ case "scroll":
+ settings.alt(k, v, ["up"]);
+ break;
+ }
+ }, /=/, /\s/);
+
+ // Create the region, using default values for any values that were not
+ // specified.
+ if (settings.has("id")) {
+ var region = new (self.vttjs.VTTRegion || self.window.VTTRegion)();
+ region.width = settings.get("width", 100);
+ region.lines = settings.get("lines", 3);
+ region.regionAnchorX = settings.get("regionanchorX", 0);
+ region.regionAnchorY = settings.get("regionanchorY", 100);
+ region.viewportAnchorX = settings.get("viewportanchorX", 0);
+ region.viewportAnchorY = settings.get("viewportanchorY", 100);
+ region.scroll = settings.get("scroll", "");
+ // Register the region.
+ self.onregion && self.onregion(region);
+ // Remember the VTTRegion for later in case we parse any VTTCues that
+ // reference it.
+ self.regionList.push({
+ id: settings.get("id"),
+ region: region
+ });
+ }
+ }
+
+ // 3.2 WebVTT metadata header syntax
+ function parseHeader(input) {
+ parseOptions(input, function (k, v) {
+ switch (k) {
+ case "Region":
+ // 3.3 WebVTT region metadata header syntax
+ parseRegion(v);
+ break;
+ }
+ }, /:/);
+ }
+
+ // 5.1 WebVTT file parsing.
+ try {
+ var line;
+ if (self.state === "INITIAL") {
+ // We can't start parsing until we have the first line.
+ if (!/\r\n|\n/.test(self.buffer)) {
+ return this;
+ }
+
+ line = collectNextLine();
+
+ var m = line.match(/^WEBVTT([ \t].*)?$/);
+ if (!m || !m[0]) {
+ throw new ParsingError(ParsingError.Errors.BadSignature);
+ }
+
+ self.state = "HEADER";
+ }
+
+ var alreadyCollectedLine = false;
+ while (self.buffer) {
+ // We can't parse a line until we have the full line.
+ if (!/\r\n|\n/.test(self.buffer)) {
+ return this;
+ }
+
+ if (!alreadyCollectedLine) {
+ line = collectNextLine();
+ } else {
+ alreadyCollectedLine = false;
+ }
+
+ switch (self.state) {
+ case "HEADER":
+ // 13-18 - Allow a header (metadata) under the WEBVTT line.
+ if (/:/.test(line)) {
+ parseHeader(line);
+ } else if (!line) {
+ // An empty line terminates the header and starts the body (cues).
+ self.state = "ID";
+ }
+ continue;
+ case "NOTE":
+ // Ignore NOTE blocks.
+ if (!line) {
+ self.state = "ID";
+ }
+ continue;
+ case "ID":
+ // Check for the start of NOTE blocks.
+ if (/^NOTE($|[ \t])/.test(line)) {
+ self.state = "NOTE";
+ break;
+ }
+ // 19-29 - Allow any number of line terminators, then initialize new cue values.
+ if (!line) {
+ continue;
+ }
+ self.cue = new (self.vttjs.VTTCue || self.window.VTTCue)(0, 0, "");
+ self.state = "CUE";
+ // 30-39 - Check if self line contains an optional identifier or timing data.
+ if (line.indexOf("-->") === -1) {
+ self.cue.id = line;
+ continue;
+ }
+ // Process line as start of a cue.
+ /*falls through*/
+ case "CUE":
+ // 40 - Collect cue timings and settings.
+ try {
+ parseCue(line, self.cue, self.regionList);
+ } catch (e) {
+ self.reportOrThrowError(e);
+ // In case of an error ignore rest of the cue.
+ self.cue = null;
+ self.state = "BADCUE";
+ continue;
+ }
+ self.state = "CUETEXT";
+ continue;
+ case "CUETEXT":
+ var hasSubstring = line.indexOf("-->") !== -1;
+ // 34 - If we have an empty line then report the cue.
+ // 35 - If we have the special substring '-->' then report the cue,
+ // but do not collect the line as we need to process the current
+ // one as a new cue.
+ if (!line || hasSubstring && (alreadyCollectedLine = true)) {
+ // We are done parsing self cue.
+ self.oncue && self.oncue(self.cue);
+ self.cue = null;
+ self.state = "ID";
+ continue;
+ }
+ if (self.cue.text) {
+ self.cue.text += "\n";
+ }
+ self.cue.text += line;
+ continue;
+ case "BADCUE": // BADCUE
+ // 54-62 - Collect and discard the remaining cue.
+ if (!line) {
+ self.state = "ID";
+ }
+ continue;
+ }
+ }
+ } catch (e) {
+ self.reportOrThrowError(e);
+
+ // If we are currently parsing a cue, report what we have.
+ if (self.state === "CUETEXT" && self.cue && self.oncue) {
+ self.oncue(self.cue);
+ }
+ self.cue = null;
+ // Enter BADWEBVTT state if header was not parsed correctly otherwise
+ // another exception occurred so enter BADCUE state.
+ self.state = self.state === "INITIAL" ? "BADWEBVTT" : "BADCUE";
+ }
+ return this;
+ },
+ flush: function () {
+ var self = this;
+ try {
+ // Finish decoding the stream.
+ self.buffer += self.decoder.decode();
+ // Synthesize the end of the current cue or region.
+ if (self.cue || self.state === "HEADER") {
+ self.buffer += "\n\n";
+ self.parse();
+ }
+ // If we've flushed, parsed, and we're still on the INITIAL state then
+ // that means we don't have enough of the stream to parse the first
+ // line.
+ if (self.state === "INITIAL") {
+ throw new ParsingError(ParsingError.Errors.BadSignature);
+ }
+ } catch(e) {
+ self.reportOrThrowError(e);
+ }
+ self.onflush && self.onflush();
+ return this;
+ }
+ };
+
+ global.WebVTT = WebVTT;
+
+}(this, (this.vttjs || {})));