Change original WebMediaPlayer signatures from float to double.

webkit/media/webmediaplayer_ms.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef WEBKIT_MEDIA_WEBMEDIAPLAYER_MS_H_
 #define WEBKIT_MEDIA_WEBMEDIAPLAYER_MS_H_
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
@@ skipping 57 matching lines @@
                     WebKit::WebMediaSource* media_source,
                     CORSMode cors_mode) OVERRIDE;
   virtual void cancelLoad() OVERRIDE;
 
   // Playback controls.
   virtual void play() OVERRIDE;
   virtual void pause() OVERRIDE;
   virtual bool supportsFullscreen() const OVERRIDE;
   virtual bool supportsSave() const OVERRIDE;
   virtual void seekFloat(float seconds);
-  virtual void seek(float seconds);
+  virtual void seek(double seconds);
   virtual void setEndTimeFloat(float seconds);
-  virtual void setEndTime(float seconds);
+  virtual void setEndTime(double seconds);
   virtual void setRateFloat(float rate);
-  virtual void setRate(float rate);
+  virtual void setRate(double rate);
   virtual void setVolumeFloat(float volume);
-  virtual void setVolume(float volume);
+  virtual void setVolume(double volume);
   virtual void setVisible(bool visible) OVERRIDE;
   virtual void setPreload(WebKit::WebMediaPlayer::Preload preload) OVERRIDE;
   virtual bool totalBytesKnown() OVERRIDE;
   virtual const WebKit::WebTimeRanges& buffered() OVERRIDE;
   virtual float maxTimeSeekableFloat() const;
-  virtual float maxTimeSeekable() const;
+  virtual double maxTimeSeekable() const;
 
   // Methods for painting.
   virtual void setSize(const WebKit::WebSize& size) OVERRIDE;
 
   virtual void paint(WebKit::WebCanvas* canvas,
                      const WebKit::WebRect& rect,
                      uint8_t alpha) OVERRIDE;
 
   // True if the loaded media has a playable video/audio track.
   virtual bool hasVideo() const OVERRIDE;
   virtual bool hasAudio() const OVERRIDE;
 
   // Dimensions of the video.
   virtual WebKit::WebSize naturalSize() const OVERRIDE;
 
   // Getters of playback state.
   virtual bool paused() const OVERRIDE;
   virtual bool seeking() const OVERRIDE;
   virtual float durationFloat() const;
-  virtual float duration() const;
+  virtual double duration() const;
   virtual float currentTimeFloat() const;
-  virtual float currentTime() const;
+  virtual double currentTime() const;
 
   // Get rate of loading the resource.
   virtual int32 dataRate() const OVERRIDE;
 
   // Internal states of loading and network.
   virtual WebKit::WebMediaPlayer::NetworkState networkState() const OVERRIDE;
   virtual WebKit::WebMediaPlayer::ReadyState readyState() const OVERRIDE;
 
   virtual bool didLoadingProgress() const OVERRIDE;
   virtual unsigned long long totalBytes() const OVERRIDE;
 
   virtual bool hasSingleSecurityOrigin() const OVERRIDE;
   virtual bool didPassCORSAccessCheck() const OVERRIDE;
   virtual WebKit::WebMediaPlayer::MovieLoadType movieLoadType() const OVERRIDE;
 
   virtual float mediaTimeForTimeValueFloat(float timeValue) const;
-  virtual float mediaTimeForTimeValue(float timeValue) const;
+  virtual double mediaTimeForTimeValue(double timeValue) const;
 
   virtual unsigned decodedFrameCount() const OVERRIDE;
   virtual unsigned droppedFrameCount() const OVERRIDE;
   virtual unsigned audioDecodedByteCount() const OVERRIDE;
   virtual unsigned videoDecodedByteCount() const OVERRIDE;
 
   // VideoFrameProvider implementation.
   virtual void SetVideoFrameProviderClient(
       cc::VideoFrameProvider::Client* client) OVERRIDE;
   virtual scoped_refptr<media::VideoFrame> GetCurrentFrame() OVERRIDE;
@@ skipping 62 matching lines @@
   scoped_refptr<MediaStreamAudioRenderer> audio_renderer_;
 
   scoped_refptr<media::MediaLog> media_log_;
 
   DISALLOW_COPY_AND_ASSIGN(WebMediaPlayerMS);
 };
 
 }  // namespace webkit_media
 
 #endif  // WEBKIT_MEDIA_WEBMEDIAPLAYER_MS_H_