Move Demuxer::set_host() to Initialize().

media/filters/chunk_demuxer.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 MEDIA_FILTERS_CHUNK_DEMUXER_H_
 #define MEDIA_FILTERS_CHUNK_DEMUXER_H_
 
 #include <list>
 
 #include "base/synchronization/lock.h"
 #include "media/base/byte_queue.h"
 #include "media/base/demuxer.h"
 #include "media/base/stream_parser.h"
 
 namespace media {
 
 class ChunkDemuxerClient;
 class ChunkDemuxerStream;
 class FFmpegURLProtocol;
 
 // Demuxer implementation that allows chunks of media data to be passed
 // from JavaScript to the media stack.
 class MEDIA_EXPORT ChunkDemuxer : public Demuxer, public StreamParserHost {
  public:
   explicit ChunkDemuxer(ChunkDemuxerClient* client);
   virtual ~ChunkDemuxer();
 
   // Demuxer implementation.
-  virtual void Initialize(const PipelineStatusCB& cb) OVERRIDE;
+  virtual void Initialize(DemuxerHost* host,
+                          const PipelineStatusCB& cb) OVERRIDE;
   virtual void Stop(const base::Closure& callback) OVERRIDE;
   virtual void Seek(base::TimeDelta time, const PipelineStatusCB&  cb) OVERRIDE;
   virtual void OnAudioRendererDisabled() OVERRIDE;
   virtual scoped_refptr<DemuxerStream> GetStream(
       DemuxerStream::Type type) OVERRIDE;
   virtual base::TimeDelta GetStartTime() const OVERRIDE;
   virtual int GetBitrate() OVERRIDE;
   virtual bool IsLocalSource() OVERRIDE;
   virtual bool IsSeekable() OVERRIDE;
 
@@ skipping 27 matching lines @@
 
   // StreamParserHost implementation.
   virtual bool OnNewAudioConfig(const AudioDecoderConfig& config) OVERRIDE;
   virtual bool OnNewVideoConfig(const VideoDecoderConfig& config) OVERRIDE;
   virtual bool OnAudioBuffers(const BufferQueue& buffer) OVERRIDE;
   virtual bool OnVideoBuffers(const BufferQueue& buffer) OVERRIDE;
 
   base::Lock lock_;
   State state_;
 
+  DemuxerHost* host_;
   ChunkDemuxerClient* client_;
   PipelineStatusCB init_cb_;
   PipelineStatusCB seek_cb_;
 
   scoped_refptr<ChunkDemuxerStream> audio_;
   scoped_refptr<ChunkDemuxerStream> video_;
 
   int64 buffered_bytes_;
 
   base::TimeDelta duration_;
 
   scoped_ptr<StreamParser> stream_parser_;
 
   // Should a Seek() call wait for more data before calling the
   // callback.
   bool seek_waits_for_data_;
 
   ByteQueue byte_queue_;
 
   DISALLOW_COPY_AND_ASSIGN(ChunkDemuxer);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_FILTERS_CHUNK_DEMUXER_H_