Call scoped_refptr<T>::get() rather than relying on implicit "operator T*"

content/renderer/renderer_webkitplatformsupport_impl.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/renderer_webkitplatformsupport_impl.h"
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/lazy_instance.h"
 #include "base/metrics/histogram.h"
@@ skipping 610 matching lines @@
     return false;
 
   const gpu::GPUInfo& gpu_info = host->gpu_info();
   if (gpu_info.can_lose_context || gpu_info.software_rendering)
     return false;
 
   return true;
 }
 
 bool RendererWebKitPlatformSupportImpl::isThreadedCompositingEnabled() {
-  return !!RenderThreadImpl::current()->compositor_message_loop_proxy();
+  return !!RenderThreadImpl::current()->compositor_message_loop_proxy().get();
 }
 
 double RendererWebKitPlatformSupportImpl::audioHardwareSampleRate() {
   RenderThreadImpl* thread = RenderThreadImpl::current();
   return thread->GetAudioHardwareConfig()->GetOutputSampleRate();
 }
 
 size_t RendererWebKitPlatformSupportImpl::audioHardwareBufferSize() {
   RenderThreadImpl* thread = RenderThreadImpl::current();
   return thread->GetAudioHardwareConfig()->GetOutputBufferSize();
@@ skipping 255 matching lines @@
 }
 
 //------------------------------------------------------------------------------
 
 WebKit::WebCompositorSupport*
 RendererWebKitPlatformSupportImpl::compositorSupport() {
   return &compositor_support_;
 }
 
 }  // namespace content