Allow the Views Delegate to provide the native widget.

chrome/browser/ui/views/frame/desktop_browser_frame_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_FRAME_BROWSER_FRAME_AURA_H_
-#define CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_FRAME_AURA_H_
+#ifndef CHROME_BROWSER_UI_VIEWS_FRAME_DESKTOP_BROWSER_FRAME_AURA_H_
+#define CHROME_BROWSER_UI_VIEWS_FRAME_DESKTOP_BROWSER_FRAME_AURA_H_
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/ui/views/frame/native_browser_frame.h"
 #include "ui/views/context_menu_controller.h"
-#include "ui/views/widget/native_widget_aura.h"
+#include "ui/views/widget/desktop_native_widget_aura.h"
 
 class BrowserFrame;
 class BrowserView;
 
 namespace views {
 class MenuRunner;
 }
 
 ////////////////////////////////////////////////////////////////////////////////
-// BrowserFrameAura
+// DesktopBrowserFrameAura
 //
-//  BrowserFrameAura is a NativeWidgetAura subclass that provides the window
-//  frame for the Chrome browser window.
+//  DesktopBrowserFrameAura is a DesktopNativeWidgetAura subclass that provides
+//  the window frame for the Chrome browser window.
 //
-class BrowserFrameAura : public views::ContextMenuController,
-                         public views::NativeWidgetAura,
-                         public NativeBrowserFrame {
+class DesktopBrowserFrameAura : public views::ContextMenuController,
+                                public views::DesktopNativeWidgetAura,
+                                public NativeBrowserFrame {
  public:
-  BrowserFrameAura(BrowserFrame* browser_frame, BrowserView* browser_view);
+  DesktopBrowserFrameAura(BrowserFrame* browser_frame,
+                          BrowserView* browser_view);
 
   BrowserView* browser_view() const { return browser_view_; }
 
  protected:
   // Overridden from views::ContextMenuController:
   virtual void ShowContextMenuForView(views::View* source,
                                       const gfx::Point& p) OVERRIDE;
 
   // Overridden from views::NativeWidgetAura:
   virtual void OnWindowDestroying() OVERRIDE;
   virtual void OnWindowTargetVisibilityChanged(bool visible) OVERRIDE;
 
   // Overridden from NativeBrowserFrame:
   virtual views::NativeWidget* AsNativeWidget() OVERRIDE;
   virtual const views::NativeWidget* AsNativeWidget() const OVERRIDE;
   virtual void InitSystemContextMenu() OVERRIDE;
   virtual int GetMinimizeButtonOffset() const OVERRIDE;
   virtual void TabStripDisplayModeChanged() OVERRIDE;
 
  private:
   class WindowPropertyWatcher;
 
-  virtual ~BrowserFrameAura();
+  virtual ~DesktopBrowserFrameAura();
 
   // The BrowserView is our ClientView. This is a pointer to it.
   BrowserView* browser_view_;
 
   scoped_ptr<WindowPropertyWatcher> window_property_watcher_;
 
   // System menu.
   scoped_ptr<views::MenuRunner> menu_runner_;
 
-  DISALLOW_COPY_AND_ASSIGN(BrowserFrameAura);
+  DISALLOW_COPY_AND_ASSIGN(DesktopBrowserFrameAura);
 };
 
-#endif  // CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_FRAME_AURA_H_
+#endif  // CHROME_BROWSER_UI_VIEWS_FRAME_DESKTOP_BROWSER_FRAME_AURA_H_