Unify media track info reporting on a demuxer level

media/test/pipeline_integration_test_base.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_TEST_PIPELINE_INTEGRATION_TEST_BASE_H_
 #define MEDIA_TEST_PIPELINE_INTEGRATION_TEST_BASE_H_
 
 #include <stdint.h>
 
 #include "base/md5.h"
@@ skipping 124 matching lines @@
 
   void OnSeeked(base::TimeDelta seek_time, PipelineStatus status);
   void OnStatusCallback(PipelineStatus status);
   void DemuxerEncryptedMediaInitDataCB(EmeInitDataType type,
                                        const std::vector<uint8_t>& init_data);
   void set_encrypted_media_init_data_cb(
       const Demuxer::EncryptedMediaInitDataCB& encrypted_media_init_data_cb) {
     encrypted_media_init_data_cb_ = encrypted_media_init_data_cb;
   }
 
+  void DemuxerMediaTracksUpdatedCB(scoped_ptr<MediaTracks> tracks);
+
   void OnEnded();
   void OnError(PipelineStatus status);
   void QuitAfterCurrentTimeTask(const base::TimeDelta& quit_time);
 
   // Creates Demuxer and sets |demuxer_|.
   void CreateDemuxer(scoped_ptr<DataSource> data_source);
 
   // Creates and returns a Renderer.
   virtual scoped_ptr<Renderer> CreateRenderer();
 
   void OnVideoFramePaint(const scoped_refptr<VideoFrame>& frame);
 
   MOCK_METHOD1(OnMetadata, void(PipelineMetadata));
   MOCK_METHOD1(OnBufferingStateChanged, void(BufferingState));
   MOCK_METHOD1(DecryptorAttached, void(bool));
   MOCK_METHOD2(OnAddTextTrack,
                void(const TextTrackConfig& config,
                     const AddTextTrackDoneCB& done_cb));
   MOCK_METHOD0(OnWaitingForDecryptionKey, void(void));
 };
 
 }  // namespace media
 
 #endif  // MEDIA_TEST_PIPELINE_INTEGRATION_TEST_BASE_H_