Eliminate MediaPlayer & MediaPlayerClient abstractions(rate, setRate and other APIs)

Source/web/WebMediaPlayerClientImpl.h

 /*
  * Copyright (C) 2009 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 87 matching lines @@
     // MediaPlayer methods:
     virtual WebMediaPlayer* webMediaPlayer() const OVERRIDE;
     virtual void load(WebMediaPlayer::LoadType, const WTF::String& url, WebMediaPlayer::CORSMode) OVERRIDE;
     virtual void play() OVERRIDE;
     virtual void pause() OVERRIDE;
     virtual bool supportsSave() const OVERRIDE;
     virtual double duration() const OVERRIDE;
     virtual double currentTime() const OVERRIDE;
     virtual void seek(double time) OVERRIDE;
     virtual bool seeking() const OVERRIDE;
-    virtual double rate() const OVERRIDE;
-    virtual void setRate(double) OVERRIDE;
     virtual bool paused() const OVERRIDE;
     virtual void setPoster(const WebCore::KURL&) OVERRIDE;
     virtual WebCore::MediaPlayer::NetworkState networkState() const OVERRIDE;
-    virtual double maxTimeSeekable() const OVERRIDE;
-    virtual WTF::PassRefPtr<WebCore::TimeRanges> buffered() const OVERRIDE;
-    virtual bool didLoadingProgress() const OVERRIDE;
     virtual void paint(WebCore::GraphicsContext*, const WebCore::IntRect&) OVERRIDE;
     virtual bool copyVideoTextureToPlatformTexture(WebGraphicsContext3D*, Platform3DObject texture, GLint level, GLenum type, GLenum internalFormat, bool premultiplyAlpha, bool flipY) OVERRIDE;
     virtual void setPreload(WebCore::MediaPlayer::Preload) OVERRIDE;
     virtual bool hasSingleSecurityOrigin() const OVERRIDE;
     virtual double mediaTimeForTimeValue(double timeValue) const OVERRIDE;
 
 #if ENABLE(WEB_AUDIO)
     virtual WebCore::AudioSourceProvider* audioSourceProvider() OVERRIDE;
 #endif
 
 private:
     explicit WebMediaPlayerClientImpl(WebCore::MediaPlayerClient*);
 
     WebCore::HTMLMediaElement& mediaElement() const;
 
     WebCore::MediaPlayerClient* m_client;
     OwnPtr<WebMediaPlayer> m_webMediaPlayer;
     WebCore::MediaPlayer::Preload m_preload;
-    double m_rate;
 
 #if OS(ANDROID)
     // FIXME: This path "only works" on Android. It is a workaround for the problem that Skia could not handle Android's GL_TEXTURE_EXTERNAL_OES
     // texture internally. It should be removed and replaced by the normal paint path.
     // https://code.google.com/p/skia/issues/detail?id=1189
     void paintOnAndroid(WebCore::GraphicsContext*, const WebCore::IntRect&, uint8_t alpha);
     SkBitmap m_bitmap;
     bool m_usePaintOnAndroid;
 #endif
 
@@ skipping 42 matching lines @@
         Mutex provideInputLock;
     };
 
     AudioSourceProviderImpl m_audioSourceProvider;
 #endif
 };
 
 } // namespace blink
 
 #endif