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      1 // Copyright 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef CONTENT_RENDERER_MEDIA_WEBMEDIASOURCE_IMPL_H_
      6 #define CONTENT_RENDERER_MEDIA_WEBMEDIASOURCE_IMPL_H_
      7 
      8 #include <string>
      9 #include <vector>
     10 
     11 #include "media/base/media_log.h"
     12 #include "third_party/WebKit/public/platform/WebMediaSource.h"
     13 
     14 namespace media {
     15 class ChunkDemuxer;
     16 }
     17 
     18 namespace content {
     19 
     20 class WebMediaSourceImpl : public blink::WebMediaSource {
     21  public:
     22   WebMediaSourceImpl(media::ChunkDemuxer* demuxer, media::LogCB log_cb);
     23   virtual ~WebMediaSourceImpl();
     24 
     25   // blink::WebMediaSource implementation.
     26   virtual AddStatus addSourceBuffer(
     27       const blink::WebString& type,
     28       const blink::WebVector<blink::WebString>& codecs,
     29       blink::WebSourceBuffer** source_buffer) OVERRIDE;
     30   virtual double duration() OVERRIDE;
     31   virtual void setDuration(double duration) OVERRIDE;
     32   virtual void markEndOfStream(EndOfStreamStatus status) OVERRIDE;
     33   virtual void unmarkEndOfStream() OVERRIDE;
     34 
     35  private:
     36   media::ChunkDemuxer* demuxer_;  // Owned by WebMediaPlayerImpl.
     37   media::LogCB log_cb_;
     38 
     39   DISALLOW_COPY_AND_ASSIGN(WebMediaSourceImpl);
     40 };
     41 
     42 }  // namespace content
     43 
     44 #endif  // CONTENT_RENDERER_MEDIA_WEBMEDIASOURCE_IMPL_H_
     45