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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 // Delegate calls from WebCore::MediaPlayerPrivate to Chrome's video player. | 5 // Delegate calls from WebCore::MediaPlayerPrivate to Chrome's video player. |
| 6 // It contains PipelineImpl which is the actual media player pipeline, it glues | 6 // It contains PipelineImpl which is the actual media player pipeline, it glues |
| 7 // the media player pipeline, data source, audio renderer and renderer. | 7 // the media player pipeline, data source, audio renderer and renderer. |
| 8 // PipelineImpl would creates multiple threads and access some public methods | 8 // PipelineImpl would creates multiple threads and access some public methods |
| 9 // of this class, so we need to be extra careful about concurrent access of | 9 // of this class, so we need to be extra careful about concurrent access of |
| 10 // methods and members. | 10 // methods and members. |
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| 52 | 52 |
| 53 #ifndef WEBKIT_GLUE_WEBMEDIAPLAYER_IMPL_H_ | 53 #ifndef WEBKIT_GLUE_WEBMEDIAPLAYER_IMPL_H_ |
| 54 #define WEBKIT_GLUE_WEBMEDIAPLAYER_IMPL_H_ | 54 #define WEBKIT_GLUE_WEBMEDIAPLAYER_IMPL_H_ |
| 55 | 55 |
| 56 #include "base/memory/ref_counted.h" | 56 #include "base/memory/ref_counted.h" |
| 57 #include "base/memory/scoped_ptr.h" | 57 #include "base/memory/scoped_ptr.h" |
| 58 #include "base/message_loop.h" | 58 #include "base/message_loop.h" |
| 59 #include "base/threading/thread.h" | 59 #include "base/threading/thread.h" |
| 60 #include "base/synchronization/lock.h" | 60 #include "base/synchronization/lock.h" |
| 61 #include "base/synchronization/waitable_event.h" | 61 #include "base/synchronization/waitable_event.h" |
| 62 #include "media/filters/chunk_demuxer_factory.h" |
| 62 #include "media/base/filters.h" | 63 #include "media/base/filters.h" |
| 63 #include "media/base/message_loop_factory.h" | 64 #include "media/base/message_loop_factory.h" |
| 64 #include "media/base/pipeline.h" | 65 #include "media/base/pipeline.h" |
| 65 #include "skia/ext/platform_canvas.h" | 66 #include "skia/ext/platform_canvas.h" |
| 66 #include "third_party/WebKit/Source/WebKit/chromium/public/WebMediaPlayer.h" | 67 #include "third_party/WebKit/Source/WebKit/chromium/public/WebMediaPlayer.h" |
| 67 #include "third_party/WebKit/Source/WebKit/chromium/public/WebMediaPlayerClient.
h" | 68 #include "third_party/WebKit/Source/WebKit/chromium/public/WebMediaPlayerClient.
h" |
| 68 #include "ui/gfx/rect.h" | 69 #include "ui/gfx/rect.h" |
| 69 #include "ui/gfx/size.h" | 70 #include "ui/gfx/size.h" |
| 70 #include "webkit/glue/media/web_data_source.h" | 71 #include "webkit/glue/media/web_data_source.h" |
| 71 | 72 |
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| 194 WebKit::WebFrame* frame, | 195 WebKit::WebFrame* frame, |
| 195 bool use_simple_data_source, | 196 bool use_simple_data_source, |
| 196 scoped_refptr<WebVideoRenderer> web_video_renderer); | 197 scoped_refptr<WebVideoRenderer> web_video_renderer); |
| 197 | 198 |
| 198 virtual void load(const WebKit::WebURL& url); | 199 virtual void load(const WebKit::WebURL& url); |
| 199 virtual void cancelLoad(); | 200 virtual void cancelLoad(); |
| 200 | 201 |
| 201 // Playback controls. | 202 // Playback controls. |
| 202 virtual void play(); | 203 virtual void play(); |
| 203 virtual void pause(); | 204 virtual void pause(); |
| 205 virtual bool addData(const unsigned char* data, unsigned length); |
| 204 virtual bool supportsFullscreen() const; | 206 virtual bool supportsFullscreen() const; |
| 205 virtual bool supportsSave() const; | 207 virtual bool supportsSave() const; |
| 206 virtual void seek(float seconds); | 208 virtual void seek(float seconds); |
| 207 virtual void setEndTime(float seconds); | 209 virtual void setEndTime(float seconds); |
| 208 virtual void setRate(float rate); | 210 virtual void setRate(float rate); |
| 209 virtual void setVolume(float volume); | 211 virtual void setVolume(float volume); |
| 210 virtual void setVisible(bool visible); | 212 virtual void setVisible(bool visible); |
| 211 virtual void setPreload(WebKit::WebMediaPlayer::Preload preload); | 213 virtual void setPreload(WebKit::WebMediaPlayer::Preload preload); |
| 212 virtual bool totalBytesKnown(); | 214 virtual bool totalBytesKnown(); |
| 213 virtual const WebKit::WebTimeRanges& buffered(); | 215 virtual const WebKit::WebTimeRanges& buffered(); |
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| 319 // SetPlaybackRate(0) is being executed. | 321 // SetPlaybackRate(0) is being executed. |
| 320 bool paused_; | 322 bool paused_; |
| 321 bool seeking_; | 323 bool seeking_; |
| 322 float playback_rate_; | 324 float playback_rate_; |
| 323 base::TimeDelta paused_time_; | 325 base::TimeDelta paused_time_; |
| 324 | 326 |
| 325 WebKit::WebMediaPlayerClient* client_; | 327 WebKit::WebMediaPlayerClient* client_; |
| 326 | 328 |
| 327 scoped_refptr<Proxy> proxy_; | 329 scoped_refptr<Proxy> proxy_; |
| 328 | 330 |
| 331 scoped_ptr<media::ChunkDemuxerFactory> chunk_demuxer_factory_; |
| 332 scoped_ptr<media::MediaDataSink> media_data_sink_; |
| 333 |
| 329 #if WEBKIT_USING_CG | 334 #if WEBKIT_USING_CG |
| 330 scoped_ptr<skia::PlatformCanvas> skia_canvas_; | 335 scoped_ptr<skia::PlatformCanvas> skia_canvas_; |
| 331 #endif | 336 #endif |
| 332 | 337 |
| 333 DISALLOW_COPY_AND_ASSIGN(WebMediaPlayerImpl); | 338 DISALLOW_COPY_AND_ASSIGN(WebMediaPlayerImpl); |
| 334 }; | 339 }; |
| 335 | 340 |
| 336 } // namespace webkit_glue | 341 } // namespace webkit_glue |
| 337 | 342 |
| 338 #endif // WEBKIT_GLUE_WEBMEDIAPLAYER_IMPL_H_ | 343 #endif // WEBKIT_GLUE_WEBMEDIAPLAYER_IMPL_H_ |
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