Move a bunch of content\common code into the content namespace.

content/browser/renderer_host/image_transport_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/browser/renderer_host/image_transport_factory.h"
 
 #include <algorithm>
 #include <map>
 
 #include "base/bind.h"
@@ skipping 17 matching lines @@
 #include "ui/gfx/native_widget_types.h"
 #include "ui/gfx/size.h"
 
 #if defined(OS_WIN)
 #include "ui/surface/accelerated_surface_win.h"
 #endif
 
 using content::BrowserGpuChannelHostFactory;
 using content::GLHelper;
 using content::GpuChannelHostFactory;
+using content::GpuSurfaceTracker;
 using content::WebGraphicsContext3DCommandBufferImpl;
 using content::WebGraphicsContext3DSwapBuffersClient;
 
 namespace {
 
 ImageTransportFactory* g_factory;
 
 class DefaultTransportFactory
     : public ui::DefaultContextFactory,
       public ImageTransportFactory {
@@ skipping 457 matching lines @@
 void ImageTransportFactory::Terminate() {
   ui::ContextFactory::SetInstance(NULL);
   delete g_factory;
   g_factory = NULL;
 }
 
 // static
 ImageTransportFactory* ImageTransportFactory::GetInstance() {
   return g_factory;
 }