Convert //media/audio from scoped_ptr to std::unique_ptr

media/audio/audio_low_latency_input_output_unittest.cc

 // Copyright (c) 2012 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/environment.h"
 #include "base/files/file_util.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/path_service.h"
 #include "base/synchronization/lock.h"
 #include "base/test/test_timeouts.h"
 #include "base/thread_task_runner_handle.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
 #include "media/audio/audio_io.h"
 #include "media/audio/audio_manager_base.h"
 #include "media/audio/audio_unittest_util.h"
 #include "media/audio/fake_audio_log_factory.h"
@@ skipping 231 matching lines @@
 
  protected:
   // Converts from bytes to milliseconds taking the sample rate and size
   // of an audio frame into account.
   int BytesToMilliseconds(uint32_t delay_bytes) const {
     return static_cast<int>((delay_bytes / frame_size_) * frames_to_ms_ + 0.5);
   }
 
  private:
   base::Lock lock_;
-  scoped_ptr<media::SeekableBuffer> buffer_;
+  std::unique_ptr<media::SeekableBuffer> buffer_;
   int sample_rate_;
   int samples_per_packet_;
   int channels_;
   int frame_size_;
   double frames_to_ms_;
-  scoped_ptr<AudioDelayState[]> delay_states_;
+  std::unique_ptr<AudioDelayState[]> delay_states_;
   size_t input_elements_to_write_;
   size_t output_elements_to_write_;
   base::TimeTicks previous_write_time_;
 };
 
 class AudioInputStreamTraits {
  public:
   typedef AudioInputStream StreamType;
 
   static AudioParameters GetDefaultAudioStreamParameters(
@@ skipping 153 matching lines @@
 
   // All Close() operations that run on the mocked audio thread,
   // should be synchronous and not post additional close tasks to
   // mocked the audio thread. Hence, there is no need to call
   // message_loop()->RunUntilIdle() after the Close() methods.
   aos->Close();
   ais->Close();
 }
 
 }  // namespace media