media: Delete renderer/demuxer splicing code.

media/base/fake_demuxer_stream.h

 // Copyright (c) 2013 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_FAKE_DEMUXER_STREAM_H_
 #define MEDIA_BASE_FAKE_DEMUXER_STREAM_H_
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "media/base/audio_decoder_config.h"
@@ skipping 51 matching lines @@
   // always clears |hold_next_read_|.
   void Reset();
 
   // Reset() this demuxer stream and set the reading position to the start of
   // the stream.
   void SeekToStart();
 
   // Sets further read requests to return EOS buffers.
   void SeekToEndOfStream();
 
-  // Sets the splice timestamp for all furture buffers returned via Read().
-  void set_splice_timestamp(base::TimeDelta splice_timestamp) {
-    splice_timestamp_ = splice_timestamp;
-  }
-
  private:
   void UpdateVideoDecoderConfig();
   void DoRead();
 
   scoped_refptr<base::SingleThreadTaskRunner> task_runner_;
 
   const int num_configs_;
   const int num_buffers_in_one_config_;
   const bool config_changes_;
   const bool is_encrypted_;
 
   int num_configs_left_;
 
   // Number of frames left with the current decoder config.
   int num_buffers_left_in_current_config_;
 
   int num_buffers_returned_;
 
   base::TimeDelta current_timestamp_;
   base::TimeDelta duration_;
-  base::TimeDelta splice_timestamp_;
 
   gfx::Size next_coded_size_;
   VideoDecoderConfig video_decoder_config_;
 
   ReadCB read_cb_;
 
   int next_read_num_;
   // Zero-based number indicating which read operation should be held. -1 means
   // no read shall be held.
   int read_to_hold_;
@@ skipping 14 matching lines @@
 
  private:
   FakeDemuxerStream fake_video_stream_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeDemuxerStreamProvider);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BASE_FAKE_DEMUXER_STREAM_H_