Move Render(View|Widget)Host and associated classes to content namespace.

chrome/browser/ui/views/tab_contents/native_tab_contents_container_aura.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_TAB_CONTENTS_NATIVE_TAB_CONTENTS_CONTAINER_AURA_H_
 #define CHROME_BROWSER_UI_VIEWS_TAB_CONTENTS_NATIVE_TAB_CONTENTS_CONTAINER_AURA_H_
 #pragma once
 
 #include "chrome/browser/ui/views/tab_contents/native_tab_contents_container.h"
 #include "ui/views/controls/native/native_view_host.h"
 
 class NativeTabContentsContainerAura : public NativeTabContentsContainer,
                                        public views::NativeViewHost {
  public:
   explicit NativeTabContentsContainerAura(TabContentsContainer* container);
   virtual ~NativeTabContentsContainerAura();
 
   // Overridden from NativeTabContentsContainer:
   virtual void AttachContents(content::WebContents* contents) OVERRIDE;
   virtual void DetachContents(content::WebContents* contents) OVERRIDE;
   virtual void SetFastResize(bool fast_resize) OVERRIDE;
   virtual bool GetFastResize() const OVERRIDE;
   virtual bool FastResizeAtLastLayout() const OVERRIDE;
-  virtual void RenderViewHostChanged(RenderViewHost* old_host,
-                                     RenderViewHost* new_host) OVERRIDE;
+  virtual void RenderViewHostChanged(
+      content::RenderViewHost* old_host,
+      content::RenderViewHost* new_host) OVERRIDE;
   virtual void WebContentsFocused(content::WebContents* contents) OVERRIDE;
   virtual views::View* GetView() OVERRIDE;
 
   // Overridden from views::View:
   virtual bool SkipDefaultKeyEventProcessing(const views::KeyEvent& e) OVERRIDE;
   virtual bool IsFocusable() const OVERRIDE;
   virtual void OnFocus() OVERRIDE;
   virtual void RequestFocus() OVERRIDE;
   virtual void AboutToRequestFocusFromTabTraversal(bool reverse) OVERRIDE;
   virtual void GetAccessibleState(ui::AccessibleViewState* state) OVERRIDE;
   virtual gfx::NativeViewAccessible GetNativeViewAccessible() OVERRIDE;
 
  private:
   TabContentsContainer* container_;
 
   DISALLOW_COPY_AND_ASSIGN(NativeTabContentsContainerAura);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_TAB_CONTENTS_NATIVE_TAB_CONTENTS_CONTAINER_AURA_H_