Move a bunch of code in content\renderer to the content namespace.

content/renderer/gpu/compositor_output_surface.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/gpu/compositor_output_surface.h"
 
 #include "base/message_loop_proxy.h"
 #include "content/common/view_messages.h"
 #include "content/renderer/render_thread_impl.h"
 #include "ipc/ipc_forwarding_message_filter.h"
 #include "ipc/ipc_sync_channel.h"
 #include "third_party/WebKit/Source/Platform/chromium/public/WebCompositorOutputSurfaceClient.h"
 #include "third_party/WebKit/Source/Platform/chromium/public/WebGraphicsContext3D.h"
 
 using WebKit::WebGraphicsContext3D;
 using WebKit::WebCompositorSoftwareOutputDevice;
 
+namespace content {
+
 //------------------------------------------------------------------------------
 
 // static
 IPC::ForwardingMessageFilter* CompositorOutputSurface::CreateFilter(
     base::TaskRunner* target_task_runner)
 {
   uint32 messages_to_filter[] = {ViewMsg_UpdateVSyncParameters::ID};
   return new IPC::ForwardingMessageFilter(
       messages_to_filter, arraysize(messages_to_filter),
       target_task_runner);
@@ skipping 77 matching lines @@
     base::TimeTicks timebase,
     base::TimeDelta interval) {
   DCHECK(CalledOnValidThread());
   DCHECK(client_);
   double monotonicTimebase = timebase.ToInternalValue() /
       static_cast<double>(base::Time::kMicrosecondsPerSecond);
   double intervalInSeconds = interval.ToInternalValue() /
       static_cast<double>(base::Time::kMicrosecondsPerSecond);
   client_->onVSyncParametersChanged(monotonicTimebase, intervalInSeconds);
 }
+
+}  // namespace content