Replace scoped_ptr with unique_ptr in webrtc/media/

webrtc/media/engine/webrtcvideocapturer.h

 /*
  *  Copyright (c) 2004 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_MEDIA_ENGINE_WEBRTCVIDEOCAPTURER_H_
 #define WEBRTC_MEDIA_ENGINE_WEBRTCVIDEOCAPTURER_H_
 
+#include <memory>
 #include <string>
 #include <vector>
 
 #include "webrtc/base/asyncinvoker.h"
 #include "webrtc/base/messagehandler.h"
-#include "webrtc/base/scoped_ptr.h"
 #include "webrtc/common_video/libyuv/include/webrtc_libyuv.h"
 #include "webrtc/media/base/videocapturer.h"
 #include "webrtc/media/engine/webrtcvideoframe.h"
 #include "webrtc/modules/video_capture/video_capture.h"
 
 namespace cricket {
 
 // Factory to allow injection of a VCM impl into WebRtcVideoCapturer.
 // DeviceInfos do not have a Release() and therefore need an explicit Destroy().
 class WebRtcVcmFactoryInterface {
@@ skipping 38 matching lines @@
                                      const int32_t delay);
 
   // Used to signal captured frames on the same thread as invoked Start().
   // With WebRTC's current VideoCapturer implementations, this will mean a
   // thread hop, but in other implementations (e.g. Chrome) it will be called
   // directly from OnIncomingCapturedFrame.
   // TODO(tommi): Remove this workaround when we've updated the WebRTC capturers
   // to follow the same contract.
   void SignalFrameCapturedOnStartThread(const webrtc::VideoFrame& frame);
 
-  rtc::scoped_ptr<WebRtcVcmFactoryInterface> factory_;
+  std::unique_ptr<WebRtcVcmFactoryInterface> factory_;
   webrtc::VideoCaptureModule* module_;
   int captured_frames_;
   std::vector<uint8_t> capture_buffer_;
   rtc::Thread* start_thread_;  // Set in Start(), unset in Stop();
 
-  rtc::scoped_ptr<rtc::AsyncInvoker> async_invoker_;
+  std::unique_ptr<rtc::AsyncInvoker> async_invoker_;
 };
 
 struct WebRtcCapturedFrame : public CapturedFrame {
  public:
   WebRtcCapturedFrame(const webrtc::VideoFrame& frame,
                       void* buffer,
                       size_t length);
 };
 
 }  // namespace cricket
 
 #endif  // WEBRTC_MEDIA_WEBRTC_WEBRTCVIDEOCAPTURER_H_