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/*
* Copyright (C) 2007, 2008, 2009, 2010 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 COMPUTER, 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 COMPUTER, 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.
*/
#ifndef MediaPlayerPrivateQuickTimeWin_h
#define MediaPlayerPrivateQuickTimeWin_h
#if ENABLE(VIDEO)
#include "MediaPlayerPrivate.h"
#include "Timer.h"
#include <QTMovie.h>
#include <QTMovieGWorld.h>
#include <wtf/Forward.h>
#include <wtf/OwnPtr.h>
#include <wtf/RetainPtr.h>
#if USE(ACCELERATED_COMPOSITING)
#include "GraphicsLayerClient.h"
#endif
#ifndef DRAW_FRAME_RATE
#define DRAW_FRAME_RATE 0
#endif
typedef struct CGImage *CGImageRef;
namespace WebCore {
class GraphicsContext;
class IntSize;
class IntRect;
class MediaPlayerPrivate : public MediaPlayerPrivateInterface, public QTMovieClient, public QTMovieGWorldClient
#if USE(ACCELERATED_COMPOSITING)
, public GraphicsLayerClient
#endif
{
public:
static void registerMediaEngine(MediaEngineRegistrar);
~MediaPlayerPrivate();
private:
#if USE(ACCELERATED_COMPOSITING)
// GraphicsLayerClient methods
virtual void paintContents(const GraphicsLayer*, GraphicsContext&, GraphicsLayerPaintingPhase, const IntRect& inClip);
virtual void notifyAnimationStarted(const GraphicsLayer*, double time) { }
virtual void notifySyncRequired(const GraphicsLayer*) { }
virtual bool showDebugBorders() const { return false; }
virtual bool showRepaintCounter() const { return false; }
#endif
MediaPlayerPrivate(MediaPlayer*);
virtual bool supportsFullscreen() const;
virtual PlatformMedia platformMedia() const;
#if USE(ACCELERATED_COMPOSITING)
PlatformLayer* platformLayer() const;
#endif
IntSize naturalSize() const;
bool hasVideo() const;
bool hasAudio() const;
void load(const String& url);
void cancelLoad();
void play();
void pause();
bool paused() const;
bool seeking() const;
float duration() const;
float currentTime() const;
void seek(float time);
void setRate(float);
void setVolume(float);
void setPreservesPitch(bool);
MediaPlayer::NetworkState networkState() const { return m_networkState; }
MediaPlayer::ReadyState readyState() const { return m_readyState; }
PassRefPtr<TimeRanges> buffered() const;
float maxTimeSeekable() const;
unsigned bytesLoaded() const;
unsigned totalBytes() const;
void setVisible(bool);
void setSize(const IntSize&);
void loadStateChanged();
void didEnd();
void paint(GraphicsContext*, const IntRect&);
void paintCompleted(GraphicsContext&, const IntRect&);
bool hasSingleSecurityOrigin() const;
bool hasClosedCaptions() const;
void setClosedCaptionsVisible(bool);
void updateStates();
void doSeek();
void cancelSeek();
void seekTimerFired(Timer<MediaPlayerPrivate>*);
float maxTimeLoaded() const;
void sawUnsupportedTracks();
virtual void movieEnded(QTMovie*);
virtual void movieLoadStateChanged(QTMovie*);
virtual void movieTimeChanged(QTMovie*);
virtual void movieNewImageAvailable(QTMovieGWorld*);
// engine support
static MediaPlayerPrivateInterface* create(MediaPlayer*);
static void getSupportedTypes(HashSet<String>& types);
static MediaPlayer::SupportsType supportsType(const String& type, const String& codecs);
static bool isAvailable();
#if USE(ACCELERATED_COMPOSITING)
virtual bool supportsAcceleratedRendering() const;
virtual void acceleratedRenderingStateChanged();
#endif
enum MediaRenderingMode { MediaRenderingNone, MediaRenderingSoftwareRenderer, MediaRenderingMovieLayer };
MediaRenderingMode currentRenderingMode() const;
MediaRenderingMode preferredRenderingMode() const;
bool isReadyForRendering() const;
void setUpVideoRendering();
void tearDownVideoRendering();
bool hasSetUpVideoRendering() const;
void createLayerForMovie();
void destroyLayerForMovie();
void setUpCookiesForQuickTime(const String& url);
String rfc2616DateStringFromTime(CFAbsoluteTime);
MediaPlayer* m_player;
RefPtr<QTMovie> m_qtMovie;
RefPtr<QTMovieGWorld> m_qtGWorld;
#if USE(ACCELERATED_COMPOSITING)
OwnPtr<GraphicsLayer> m_qtVideoLayer;
#endif
float m_seekTo;
Timer<MediaPlayerPrivate> m_seekTimer;
IntSize m_size;
MediaPlayer::NetworkState m_networkState;
MediaPlayer::ReadyState m_readyState;
unsigned m_enabledTrackCount;
unsigned m_totalTrackCount;
bool m_hasUnsupportedTracks;
bool m_startedPlaying;
bool m_isStreaming;
bool m_visible;
bool m_newFrameAvailable;
#if DRAW_FRAME_RATE
double m_frameCountWhilePlaying;
double m_timeStartedPlaying;
double m_timeStoppedPlaying;
#endif
};
}
#endif
#endif
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