Add NativeWidgetViews. This is a stub implementation that mostly just defers to its parent Native...

views/widget/native_widget.h

 // Copyright (c) 2011 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 VIEWS_WIDGET_NATIVE_WIDGET_H_
 #define VIEWS_WIDGET_NATIVE_WIDGET_H_
 #pragma once
 
 #include <set>
 
@@ skipping 106 matching lines @@
   // class doesn't inherit Widget anymore.
   virtual InputMethod* GetInputMethodNative() = 0;
 
   // Sets a different InputMethod instance to this native widget. The instance
   // must not be initialized, the ownership will be assumed by the native
   // widget. It's only for testing purpose.
   virtual void ReplaceInputMethod(InputMethod* input_method) = 0;
 
  protected:
   friend class Widget;
+  friend class NativeWidgetViews;
 
   // Returns a handle for the underlying native widget that can be used for
   // accelerated drawing.
   virtual gfx::AcceleratedWidget GetAcceleratedWidget() = 0;
 
   // Widget pass-thrus, private to Views. --------------------------------------
   // See method documentation in Widget.
   virtual gfx::Rect GetWindowScreenBounds() const = 0;
   virtual gfx::Rect GetClientAreaScreenBounds() const = 0;
   virtual void SetBounds(const gfx::Rect& bounds) = 0;
@@ skipping 13 matching lines @@
   virtual void RunShellDrag(View* view,
                             const ui::OSExchangeData& data,
                             int operation) = 0;
   virtual void SchedulePaintInRect(const gfx::Rect& rect) = 0;
   virtual void SetCursor(gfx::NativeCursor cursor) = 0;
 };
 
 }  // namespace views
 
 #endif  // VIEWS_WIDGET_NATIVE_WIDGET_H_