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

media/renderers/renderer_impl.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_RENDERERS_RENDERER_IMPL_H_
 #define MEDIA_RENDERERS_RENDERER_IMPL_H_
 
+#include <memory>
 #include <vector>
 
 #include "base/cancelable_callback.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/synchronization/lock.h"
 #include "base/time/clock.h"
 #include "base/time/default_tick_clock.h"
 #include "base/time/time.h"
 #include "media/base/buffering_state.h"
 #include "media/base/decryptor.h"
 #include "media/base/media_export.h"
 #include "media/base/pipeline_status.h"
 #include "media/base/renderer.h"
@@ skipping 10 matching lines @@
 class VideoRenderer;
 class WallClockTimeSource;
 
 class MEDIA_EXPORT RendererImpl : public Renderer {
  public:
   // Renders audio/video streams using |audio_renderer| and |video_renderer|
   // provided. All methods except for GetMediaTime() run on the |task_runner|.
   // GetMediaTime() runs on the render main thread because it's part of JS sync
   // API.
   RendererImpl(const scoped_refptr<base::SingleThreadTaskRunner>& task_runner,
-               scoped_ptr<AudioRenderer> audio_renderer,
-               scoped_ptr<VideoRenderer> video_renderer);
+               std::unique_ptr<AudioRenderer> audio_renderer,
+               std::unique_ptr<VideoRenderer> video_renderer);
 
   ~RendererImpl() final;
 
   // Renderer implementation.
   void Initialize(DemuxerStreamProvider* demuxer_stream_provider,
                   const PipelineStatusCB& init_cb,
                   const StatisticsCB& statistics_cb,
                   const BufferingStateCB& buffering_state_cb,
                   const base::Closure& ended_cb,
                   const PipelineStatusCB& error_cb,
@@ skipping 85 matching lines @@
   StatisticsCB statistics_cb_;
   base::Closure ended_cb_;
   PipelineStatusCB error_cb_;
   BufferingStateCB buffering_state_cb_;
   base::Closure waiting_for_decryption_key_cb_;
 
   // Temporary callback used for Initialize() and Flush().
   PipelineStatusCB init_cb_;
   base::Closure flush_cb_;
 
-  scoped_ptr<AudioRenderer> audio_renderer_;
-  scoped_ptr<VideoRenderer> video_renderer_;
+  std::unique_ptr<AudioRenderer> audio_renderer_;
+  std::unique_ptr<VideoRenderer> video_renderer_;
 
   // Renderer-provided time source used to control playback.
   TimeSource* time_source_;
-  scoped_ptr<WallClockTimeSource> wall_clock_time_source_;
+  std::unique_ptr<WallClockTimeSource> wall_clock_time_source_;
   bool time_ticking_;
   double playback_rate_;
 
   // The time to start playback from after starting/seeking has completed.
   base::TimeDelta start_time_;
 
   BufferingState audio_buffering_state_;
   BufferingState video_buffering_state_;
 
   // Whether we've received the audio/video ended events.
@@ skipping 15 matching lines @@
 
   base::WeakPtr<RendererImpl> weak_this_;
   base::WeakPtrFactory<RendererImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RendererImpl);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_RENDERERS_RENDERER_IMPL_H_