Convert media/formats to std::unique_ptr

media/formats/mp2t/es_parser_mpeg1audio.h

 // Copyright 2014 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_FORMATS_MP2T_ES_PARSER_MPEG1AUDIO_H_
 #define MEDIA_FORMATS_MP2T_ES_PARSER_MPEG1AUDIO_H_
 
 #include <stdint.h>
 
 #include <list>
+#include <memory>
 #include <utility>
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/time/time.h"
 #include "media/base/audio_decoder_config.h"
 #include "media/base/media_export.h"
 #include "media/base/media_log.h"
 #include "media/formats/mp2t/es_parser.h"
 
 namespace media {
 class AudioTimestampHelper;
 class BitReader;
 class OffsetByteQueue;
@@ skipping 43 matching lines @@
 
   scoped_refptr<MediaLog> media_log_;
 
   // Callbacks:
   // - to signal a new audio configuration,
   // - to send ES buffers.
   NewAudioConfigCB new_audio_config_cb_;
   EmitBufferCB emit_buffer_cb_;
 
   // Interpolated PTS for frames that don't have one.
-  scoped_ptr<AudioTimestampHelper> audio_timestamp_helper_;
+  std::unique_ptr<AudioTimestampHelper> audio_timestamp_helper_;
 
   // Last audio config.
   AudioDecoderConfig last_audio_decoder_config_;
 
   DISALLOW_COPY_AND_ASSIGN(EsParserMpeg1Audio);
 };
 
 }  // namespace mp2t
 }  // namespace media
 
 #endif  // MEDIA_FORMATS_MP2T_ES_PARSER_MPEG1AUDIO_H_