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/*
* Copyright (C) 2016 Apple Inc. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
class FullscreenSupport extends MediaControllerSupport
{
// Protected
get control()
{
return this.mediaController.controls.fullscreenButton;
}
get mediaEvents()
{
return ["loadedmetadata"];
}
get tracksToMonitor()
{
return [this.mediaController.media.videoTracks];
}
buttonWasPressed(control)
{
const media = this.mediaController.media;
if (this.mediaController.isFullscreen)
media.webkitExitFullscreen();
else
media.webkitEnterFullscreen();
}
syncControl()
{
const control = this.control;
const media = this.mediaController.media;
control.enabled = !this.mediaController.isAudio && (media.readyState < HTMLMediaElement.HAVE_METADATA || media.webkitSupportsFullscreen);
control.isFullScreen = this.mediaController.isFullscreen;
}
}
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