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

media/test/pipeline_integration_test_base.h

Index: media/test/pipeline_integration_test_base.h
diff --git a/media/test/pipeline_integration_test_base.h b/media/test/pipeline_integration_test_base.h
index 82304897309b18d6eb7a710357793f0e3cefdebb..4205d166687aee90e3eb7c89684f31fcf330b4db 100644
--- a/media/test/pipeline_integration_test_base.h
+++ b/media/test/pipeline_integration_test_base.h
@@ -6,6 +6,7 @@
 #define MEDIA_TEST_PIPELINE_INTEGRATION_TEST_BASE_H_
 
 #include <stdint.h>
+#include <memory>
 
 #include "base/md5.h"
 #include "base/message_loop/message_loop.h"
@@ -120,12 +121,12 @@ class PipelineIntegrationTestBase {
   base::MD5Context md5_context_;
   bool hashing_enabled_;
   bool clockless_playback_;
-  scoped_ptr<Demuxer> demuxer_;
-  scoped_ptr<DataSource> data_source_;
-  scoped_ptr<PipelineImpl> pipeline_;
+  std::unique_ptr<Demuxer> demuxer_;
+  std::unique_ptr<DataSource> data_source_;
+  std::unique_ptr<PipelineImpl> pipeline_;
   scoped_refptr<NullAudioSink> audio_sink_;
   scoped_refptr<ClocklessAudioSink> clockless_audio_sink_;
-  scoped_ptr<NullVideoSink> video_sink_;
+  std::unique_ptr<NullVideoSink> video_sink_;
   bool ended_;
   PipelineStatus pipeline_status_;
   Demuxer::EncryptedMediaInitDataCB encrypted_media_init_data_cb_;
@@ -135,7 +136,7 @@ class PipelineIntegrationTestBase {
   AudioHardwareConfig hardware_config_;
   PipelineMetadata metadata_;
 
-  PipelineStatus StartInternal(scoped_ptr<DataSource> data_source,
+  PipelineStatus StartInternal(std::unique_ptr<DataSource> data_source,
                                CdmContext* cdm_context,
                                uint8_t test_type);
 
@@ -148,17 +149,17 @@ class PipelineIntegrationTestBase {
   void DemuxerEncryptedMediaInitDataCB(EmeInitDataType type,
                                        const std::vector<uint8_t>& init_data);
 
-  void DemuxerMediaTracksUpdatedCB(scoped_ptr<MediaTracks> tracks);
+  void DemuxerMediaTracksUpdatedCB(std::unique_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);
+  void CreateDemuxer(std::unique_ptr<DataSource> data_source);
 
   // Creates and returns a Renderer.
-  virtual scoped_ptr<Renderer> CreateRenderer();
+  virtual std::unique_ptr<Renderer> CreateRenderer();
 
   void OnVideoFramePaint(const scoped_refptr<VideoFrame>& frame);