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

content/browser/renderer_host/media/video_capture_host.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/browser/renderer_host/media/video_capture_host.h"
 
 #include "base/bind.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/stl_util.h"
 #include "content/browser/browser_main_loop.h"
@@ skipping 14 matching lines @@
 
 VideoCaptureHost::VideoCaptureHost() {}
 
 VideoCaptureHost::~VideoCaptureHost() {}
 
 void VideoCaptureHost::OnChannelClosing() {
   BrowserMessageFilter::OnChannelClosing();
 
   // Since the IPC channel is gone, close all requested VideCaptureDevices.
   for (EntryMap::iterator it = entries_.begin(); it != entries_.end(); it++) {
-    VideoCaptureController* controller = it->second->controller;
+    VideoCaptureController* controller = it->second->controller.get();
     if (controller) {
       VideoCaptureControllerID controller_id(it->first);
       controller->StopCapture(controller_id, this);
       GetVideoCaptureManager()->RemoveController(controller, this);
     }
   }
   STLDeleteValues(&entries_);
 }
 
 void VideoCaptureHost::OnDestruct() const {
@@ skipping 202 matching lines @@
   Send(new VideoCaptureMsg_StateChanged(device_id, VIDEO_CAPTURE_STATE_ERROR));
 }
 
 void VideoCaptureHost::OnReceiveEmptyBuffer(int device_id, int buffer_id) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
 
   VideoCaptureControllerID controller_id(device_id);
   EntryMap::iterator it = entries_.find(controller_id);
   if (it != entries_.end()) {
     scoped_refptr<VideoCaptureController> controller = it->second->controller;
-    if (controller)
+    if (controller.get())
       controller->ReturnBuffer(controller_id, this, buffer_id);
   }
 }
 
 void VideoCaptureHost::DeleteVideoCaptureControllerOnIOThread(
     const VideoCaptureControllerID& controller_id) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
 
   EntryMap::iterator it = entries_.find(controller_id);
   if (it == entries_.end())
     return;
 
-  VideoCaptureController* controller = it->second->controller;
+  VideoCaptureController* controller = it->second->controller.get();
   if (controller) {
     controller->StopCapture(controller_id, this);
     GetVideoCaptureManager()->RemoveController(controller, this);
   }
   delete it->second;
   entries_.erase(controller_id);
 }
 
 VideoCaptureManager* VideoCaptureHost::GetVideoCaptureManager() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   return BrowserMainLoop::GetMediaStreamManager()->video_capture_manager();
 }
 
 }  // namespace content