Replace scoped_ptr with unique_ptr in webrtc/media/

webrtc/media/engine/webrtcvideoengine2.h

 /*
  *  Copyright (c) 2014 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_WEBRTCVIDEOENGINE2_H_
 #define WEBRTC_MEDIA_ENGINE_WEBRTCVIDEOENGINE2_H_
 
 #include <map>
+#include <memory>
 #include <set>
 #include <string>
 #include <vector>
 
 #include "webrtc/base/criticalsection.h"
-#include "webrtc/base/scoped_ptr.h"
 #include "webrtc/base/thread_annotations.h"
 #include "webrtc/base/thread_checker.h"
 #include "webrtc/media/base/videosinkinterface.h"
 #include "webrtc/media/base/videosourceinterface.h"
 #include "webrtc/call.h"
 #include "webrtc/media/base/mediaengine.h"
 #include "webrtc/media/engine/webrtcvideochannelfactory.h"
 #include "webrtc/media/engine/webrtcvideodecoderfactory.h"
 #include "webrtc/media/engine/webrtcvideoencoderfactory.h"
 #include "webrtc/transport.h"
@@ skipping 88 matching lines @@
 
  private:
   std::vector<VideoCodec> GetSupportedCodecs() const;
 
   std::vector<VideoCodec> video_codecs_;
 
   bool initialized_;
 
   WebRtcVideoDecoderFactory* external_decoder_factory_;
   WebRtcVideoEncoderFactory* external_encoder_factory_;
-  rtc::scoped_ptr<WebRtcVideoEncoderFactory> simulcast_encoder_factory_;
+  std::unique_ptr<WebRtcVideoEncoderFactory> simulcast_encoder_factory_;
 };
 
 class WebRtcVideoChannel2 : public VideoMediaChannel,
                             public webrtc::Transport,
                             public webrtc::LoadObserver {
  public:
   WebRtcVideoChannel2(webrtc::Call* call,
                       const MediaConfig& config,
                       const VideoOptions& options,
                       const std::vector<VideoCodec>& recv_codecs,
@@ skipping 376 matching lines @@
   webrtc::Call::Config::BitrateConfig bitrate_config_;
   // TODO(deadbeef): Don't duplicate information between
   // send_params/recv_params, rtp_extensions, options, etc.
   VideoSendParameters send_params_;
   VideoRecvParameters recv_params_;
 };
 
 }  // namespace cricket
 
 #endif  // WEBRTC_MEDIA_ENGINE_WEBRTCVIDEOENGINE2_H_