Replace scoped_ptr with std::unique_ptr in //media/base.

media/base/demuxer_perftest.cc

 // Copyright 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.
 
 #include <stddef.h>
 #include <stdint.h>
+#include <memory>
 
 #include "base/at_exit.h"
 #include "base/bind.h"
 #include "base/macros.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
 #include "media/base/media.h"
 #include "media/base/media_log.h"
@@ skipping 31 matching lines @@
                                media::PipelineStatus status) {
   CHECK_EQ(status, media::PIPELINE_OK);
   message_loop->PostTask(FROM_HERE, base::MessageLoop::QuitWhenIdleClosure());
 }
 
 static void OnEncryptedMediaInitData(EmeInitDataType init_data_type,
                                      const std::vector<uint8_t>& init_data) {
   VLOG(0) << "File is encrypted.";
 }
 
-static void OnMediaTracksUpdated(scoped_ptr<MediaTracks> tracks) {
+static void OnMediaTracksUpdated(std::unique_ptr<MediaTracks> tracks) {
   VLOG(0) << "Got media tracks info, tracks = " << tracks->tracks().size();
 }
 
 typedef std::vector<media::DemuxerStream* > Streams;
 
 // Simulates playback reading requirements by reading from each stream
 // present in |demuxer| in as-close-to-monotonically-increasing timestamp order.
 class StreamReader {
  public:
   StreamReader(media::Demuxer* demuxer, bool enable_bitstream_converter);
@@ skipping 167 matching lines @@
 #endif
 #if defined(OS_CHROMEOS)
   RunDemuxerBenchmark("bear.flac");
 #endif
 #if defined(USE_PROPRIETARY_CODECS) && defined(OS_CHROMEOS)
   RunDemuxerBenchmark("bear.avi");
 #endif
 }
 
 }  // namespace media