Replace scoped_ptr with unique_ptr in webrtc/video/

webrtc/video/video_quality_test.h

 /*
  *  Copyright (c) 2015 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_VIDEO_VIDEO_QUALITY_TEST_H_
 #define WEBRTC_VIDEO_VIDEO_QUALITY_TEST_H_
 
+#include <memory>
 #include <string>
 #include <vector>
 
 #include "webrtc/test/call_test.h"
 #include "webrtc/test/frame_generator.h"
 #include "webrtc/test/testsupport/trace_to_stderr.h"
 
 namespace webrtc {
 
 class VideoQualityTest : public test::CallTest {
@@ skipping 73 matching lines @@
   // Helper static methods.
   static VideoStream DefaultVideoStream(const Params& params);
   static std::vector<int> ParseCSV(const std::string& str);
 
   // Helper methods for setting up the call.
   void CreateCapturer(VideoCaptureInput* input);
   void SetupCommon(Transport* send_transport, Transport* recv_transport);
   void SetupScreenshare();
 
   // We need a more general capturer than the FrameGeneratorCapturer.
-  rtc::scoped_ptr<test::VideoCapturer> capturer_;
-  rtc::scoped_ptr<test::TraceToStderr> trace_to_stderr_;
-  rtc::scoped_ptr<test::FrameGenerator> frame_generator_;
-  rtc::scoped_ptr<VideoEncoder> encoder_;
+  std::unique_ptr<test::VideoCapturer> capturer_;
+  std::unique_ptr<test::TraceToStderr> trace_to_stderr_;
+  std::unique_ptr<test::FrameGenerator> frame_generator_;
+  std::unique_ptr<VideoEncoder> encoder_;
   VideoCodecUnion codec_settings_;
   Clock* const clock_;
 
   Params params_;
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_VIDEO_VIDEO_QUALITY_TEST_H_