Update content/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

content/renderer/media/mock_media_stream_dependency_factory.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 "content/renderer/media/mock_media_stream_dependency_factory.h"
 
 #include "base/logging.h"
 #include "base/utf_string_conversions.h"
 #include "content/renderer/media/mock_peer_connection_impl.h"
 #include "third_party/libjingle/source/talk/app/webrtc/mediastreaminterface.h"
@@ skipping 255 matching lines @@
 void MockLocalVideoTrack::RegisterObserver(ObserverInterface* observer) {
   observer_ = observer;
 }
 
 void MockLocalVideoTrack::UnregisterObserver(ObserverInterface* observer) {
   DCHECK(observer_ == observer);
   observer_ = NULL;
 }
 
 VideoSourceInterface* MockLocalVideoTrack::GetSource() const {
-  return source_;
+  return source_.get();
 }
 
 std::string MockLocalAudioTrack::kind() const {
   NOTIMPLEMENTED();
   return std::string();
 }
 
 std::string MockLocalAudioTrack::id() const { return id_; }
 
 bool MockLocalAudioTrack::enabled() const { return enabled_; }
@@ skipping 218 matching lines @@
 
 webrtc::IceCandidateInterface*
 MockMediaStreamDependencyFactory::CreateIceCandidate(
     const std::string& sdp_mid,
     int sdp_mline_index,
     const std::string& sdp) {
   return new MockIceCandidate(sdp_mid, sdp_mline_index, sdp);
 }
 
 }  // namespace content