MacViews: Move content::AcceleratedWidget to new component, ui/accelerated_widget_mac

ui/accelerated_widget_mac/io_surface_context.mm

 // Copyright (c) 2013 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/compositor/io_surface_context_mac.h"
+#include "ui/accelerated_widget_mac/io_surface_context.h"
 
 #include <OpenGL/gl.h>
 #include <OpenGL/OpenGL.h>
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
-#include "ui/base/ui_base_switches.h"
 #include "ui/gl/gl_switches.h"
 #include "ui/gl/gpu_switching_manager.h"
 
-namespace content {
+namespace ui {
 
 // static
 scoped_refptr<IOSurfaceContext>
 IOSurfaceContext::Get(Type type) {
   TRACE_EVENT0("browser", "IOSurfaceContext::Get");
 
   // Return the context for this type, if it exists.
   TypeMap::iterator found = type_map()->find(type);
   if (found != type_map()->end()) {
     DCHECK(!found->second->poisoned_);
@@ skipping 82 matching lines @@
 // static
 IOSurfaceContext::TypeMap*
     IOSurfaceContext::type_map() {
   return type_map_.Pointer();
 }
 
 // static
 base::LazyInstance<IOSurfaceContext::TypeMap>
     IOSurfaceContext::type_map_;
 
-}  // namespace content
+}  // namespace ui