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/* wld: interface/surface.h
*
* Copyright (c) 2013, 2014 Michael Forney
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
static pixman_region32_t * surface_damage(struct wld_surface * surface,
pixman_region32_t * new_damage);
static struct buffer * surface_back(struct wld_surface * surface);
static struct buffer * surface_take(struct wld_surface * surface);
static bool surface_release(struct wld_surface * surface,
struct buffer * buffer);
static bool surface_swap(struct wld_surface * surface);
static void surface_destroy(struct wld_surface * surface);
static const struct wld_surface_impl wld_surface_impl = {
.damage = &surface_damage,
.back = &surface_back,
.take = &surface_take,
.release = &surface_release,
.swap = &surface_swap,
.destroy = &surface_destroy
};
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