/*
 * Copyright (C) 2013 Google Inc. All rights reserved.
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 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
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 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
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 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "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 THE COPYRIGHT
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 */

#include "config.h"
#include "modules/mediasource/HTMLVideoElementMediaSource.h"

#include "core/html/HTMLVideoElement.h"
#include "modules/mediasource/VideoPlaybackQuality.h"

namespace WebCore {

HTMLVideoElementMediaSource::HTMLVideoElementMediaSource() { }

HTMLVideoElementMediaSource::~HTMLVideoElementMediaSource() { }

PassRefPtr<VideoPlaybackQuality> HTMLVideoElementMediaSource::getVideoPlaybackQuality(HTMLVideoElement* videoElement)
{
    unsigned total = 0;
    unsigned dropped = 0;
    unsigned corrupted = 0;
    MediaPlayer* player = videoElement->player();
    if (player) {
        total = player->decodedFrameCount();
        dropped = player->droppedFrameCount();
        corrupted = player->corruptedFrameCount();
    }

    return VideoPlaybackQuality::create(videoElement->document(), total, dropped, corrupted);
}

}