Render inband text tracks in the media pipeline

media/base/mock_demuxer_host.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_BASE_MOCK_DEMUXER_HOST_H_
 #define MEDIA_BASE_MOCK_DEMUXER_HOST_H_
 
+#include <map>
 #include <string>
 
 #include "media/base/demuxer.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 namespace media {
 
 class MockDemuxerHost : public DemuxerHost {
  public:
   MockDemuxerHost();
   virtual ~MockDemuxerHost();
 
   // DataSourceHost implementation.
   MOCK_METHOD1(SetTotalBytes, void(int64 total_bytes));
   MOCK_METHOD2(AddBufferedByteRange, void(int64 start, int64 end));
   MOCK_METHOD2(AddBufferedTimeRange, void(base::TimeDelta start,
                                           base::TimeDelta end));
 
   // DemuxerHost implementation.
   MOCK_METHOD1(OnDemuxerError, void(PipelineStatus error));
   MOCK_METHOD1(SetDuration, void(base::TimeDelta duration));
+  void AddTextStream(DemuxerStream* text_stream,
+                     TextKind kind,
+                     const std::string& label,
+                     const std::string& language);
+  void RemoveTextStream(DemuxerStream* text_stream);
+
+  typedef std::map<DemuxerStream*, TextTrackConfig> TextStreamMap;
+  TextStreamMap text_streams_;

[acolwell GONE FROM CHROMIUM, 2013/10/21 20:10:40]

nit: I don't think you need the map here. The mock isn't verifying anything. I
think these should just be MOCK_METHODs like the others and people can specify
the expected DemuxerStreams when writing tests if they actually care.

[Matthew Heaney (Chromium), 2013/10/23 05:09:01]

Done.

 
  private:
   DISALLOW_COPY_AND_ASSIGN(MockDemuxerHost);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BASE_MOCK_DEMUXER_HOST_H_