Tie multibuffers to URLs

media/blink/webmediaplayer_impl.h

 // Copyright 2013 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 MEDIA_BLINK_WEBMEDIAPLAYER_IMPL_H_
 #define MEDIA_BLINK_WEBMEDIAPLAYER_IMPL_H_
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
+#include "base/memory/linked_ptr.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/threading/thread.h"
 #include "media/base/cdm_factory.h"
-#include "media/base/media_export.h"
 #include "media/base/pipeline.h"
 #include "media/base/renderer_factory.h"
 #include "media/base/text_track.h"
 #include "media/blink/buffered_data_source.h"
 #include "media/blink/buffered_data_source_host_impl.h"
 #include "media/blink/encrypted_media_player_support.h"
+#include "media/blink/media_blink_export.h"
+#include "media/blink/multibuffer_data_source.h"
 #include "media/blink/skcanvas_video_renderer.h"
 #include "media/blink/video_frame_compositor.h"
 #include "media/blink/webmediaplayer_params.h"
 #include "media/blink/webmediaplayer_util.h"
 #include "third_party/WebKit/public/platform/WebAudioSourceProvider.h"
 #include "third_party/WebKit/public/platform/WebContentDecryptionModuleResult.h"
 #include "third_party/WebKit/public/platform/WebMediaPlayer.h"
 #include "url/gurl.h"
 
 namespace blink {
@@ skipping 12 matching lines @@
 class WebLayerImpl;
 }
 
 namespace media {
 
 class AudioHardwareConfig;
 class ChunkDemuxer;
 class GpuVideoAcceleratorFactories;
 class MediaLog;
 class VideoFrameCompositor;
+class ResourceMultiBuffer;
 class WebAudioSourceProviderImpl;
 class WebMediaPlayerDelegate;
 class WebTextTrackImpl;
 
 // The canonical implementation of blink::WebMediaPlayer that's backed by
 // Pipeline. Handles normal resource loading, Media Source, and
 // Encrypted Media.
-class MEDIA_EXPORT WebMediaPlayerImpl
+class MEDIA_BLINK_EXPORT WebMediaPlayerImpl
     : public NON_EXPORTED_BASE(blink::WebMediaPlayer),
       public base::SupportsWeakPtr<WebMediaPlayerImpl> {
  public:
   // Constructs a WebMediaPlayer implementation using Chromium's media stack.
   // |delegate| may be null. |renderer| may also be null, in which case an
   // internal renderer will be created.
   // TODO(xhwang): Drop the internal renderer path and always pass in a renderer
   // here.
   WebMediaPlayerImpl(
       blink::WebLocalFrame* frame,
       blink::WebMediaPlayerClient* client,
       blink::WebMediaPlayerEncryptedMediaClient* encrypted_client,
       base::WeakPtr<WebMediaPlayerDelegate> delegate,
       scoped_ptr<RendererFactory> renderer_factory,
       CdmFactory* cdm_factory,
+      linked_ptr<ResourceMultiBuffer> resource_multibuffer,
       const WebMediaPlayerParams& params);
   ~WebMediaPlayerImpl() override;
 
   void load(LoadType load_type,
             const blink::WebURL& url,
             CORSMode cors_mode) override;
 
   // Playback controls.
   void play() override;
   void pause() override;
@@ skipping 214 matching lines @@
   scoped_refptr<WebAudioSourceProviderImpl> audio_source_provider_;
 
   bool supports_save_;
 
   // These two are mutually exclusive:
   //   |data_source_| is used for regular resource loads.
   //   |chunk_demuxer_| is used for Media Source resource loads.
   //
   // |demuxer_| will contain the appropriate demuxer based on which resource
   // load strategy we're using.
-  scoped_ptr<BufferedDataSource> data_source_;
+  scoped_ptr<BufferedDataSourceInterface> data_source_;
   scoped_ptr<Demuxer> demuxer_;
   ChunkDemuxer* chunk_demuxer_;
 
   BufferedDataSourceHostImpl buffered_data_source_host_;
+  linked_ptr<ResourceMultiBuffer> resource_multibuffer_;
 
   // Video rendering members.
   scoped_refptr<base::SingleThreadTaskRunner> compositor_task_runner_;
   VideoFrameCompositor* compositor_;  // Deleted on |compositor_task_runner_|.
   SkCanvasVideoRenderer skcanvas_video_renderer_;
 
   // The compositor layer for displaying the video content when using composited
   // playback.
   scoped_ptr<cc_blink::WebLayerImpl> video_weblayer_;
 
   EncryptedMediaPlayerSupport encrypted_media_support_;
 
   scoped_ptr<blink::WebContentDecryptionModuleResult> set_cdm_result_;
 
   scoped_ptr<RendererFactory> renderer_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(WebMediaPlayerImpl);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BLINK_WEBMEDIAPLAYER_IMPL_H_