Remove reference counting from media::Demuxer and friends.

media/base/mock_filters.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_FILTERS_H_
 #define MEDIA_BASE_MOCK_FILTERS_H_
 
 #include <string>
 
 #include "base/callback.h"
 #include "media/base/audio_decoder.h"
 #include "media/base/audio_decoder_config.h"
 #include "media/base/audio_renderer.h"
 #include "media/base/decoder_buffer.h"
 #include "media/base/decryptor.h"
 #include "media/base/demuxer.h"
 #include "media/base/filter_collection.h"
 #include "media/base/pipeline_status.h"
 #include "media/base/video_decoder.h"
 #include "media/base/video_decoder_config.h"
 #include "media/base/video_frame.h"
 #include "media/base/video_renderer.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 namespace media {
 
 class MockDemuxer : public Demuxer {
  public:
   MockDemuxer();
+  virtual ~MockDemuxer();
 
   // Demuxer implementation.
   MOCK_METHOD2(Initialize, void(DemuxerHost* host, const PipelineStatusCB& cb));
   MOCK_METHOD1(SetPlaybackRate, void(float playback_rate));
   MOCK_METHOD2(Seek, void(base::TimeDelta time, const PipelineStatusCB& cb));
   MOCK_METHOD1(Stop, void(const base::Closure& callback));
   MOCK_METHOD0(OnAudioRendererDisabled, void());
   MOCK_METHOD1(GetStream, scoped_refptr<DemuxerStream>(DemuxerStream::Type));
   MOCK_CONST_METHOD0(GetStartTime, base::TimeDelta());
 
- protected:
-  virtual ~MockDemuxer();
-
  private:
   DISALLOW_COPY_AND_ASSIGN(MockDemuxer);
 };
 
 class MockDemuxerStream : public DemuxerStream {
  public:
   MockDemuxerStream();
 
   // DemuxerStream implementation.
   MOCK_METHOD0(type, Type());
@@ skipping 150 matching lines @@
  public:
   MockStatisticsCB();
   ~MockStatisticsCB();
 
   MOCK_METHOD1(OnStatistics, void(const media::PipelineStatistics& statistics));
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BASE_MOCK_FILTERS_H_