Replace scoped_ptr with unique_ptr everywhere

webrtc/test/fake_audio_device.h

 /*
  *  Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 #ifndef WEBRTC_TEST_FAKE_AUDIO_DEVICE_H_
 #define WEBRTC_TEST_FAKE_AUDIO_DEVICE_H_
 
+#include <memory>
 #include <string>
 
 #include "webrtc/base/criticalsection.h"
 #include "webrtc/base/platform_thread.h"
 #include "webrtc/base/scoped_ptr.h"
 #include "webrtc/modules/audio_device/include/fake_audio_device.h"
 #include "webrtc/test/drifting_clock.h"
 #include "webrtc/typedefs.h"
 
 namespace webrtc {
@@ skipping 29 matching lines @@
   static const size_t kBufferSizeBytes = 2 * kFrequencyHz;
 
   AudioTransport* audio_callback_;
   bool capturing_;
   int8_t captured_audio_[kBufferSizeBytes];
   int8_t playout_buffer_[kBufferSizeBytes];
   const float speed_;
   int64_t last_playout_ms_;
 
   DriftingClock clock_;
-  rtc::scoped_ptr<EventTimerWrapper> tick_;
+  std::unique_ptr<EventTimerWrapper> tick_;
   rtc::CriticalSection lock_;
   rtc::PlatformThread thread_;
-  rtc::scoped_ptr<ModuleFileUtility> file_utility_;
-  rtc::scoped_ptr<FileWrapper> input_stream_;
+  std::unique_ptr<ModuleFileUtility> file_utility_;
+  std::unique_ptr<FileWrapper> input_stream_;
 };
 }  // namespace test
 }  // namespace webrtc
 
 #endif  // WEBRTC_TEST_FAKE_AUDIO_DEVICE_H_