[Aura] Fix HtmlDialogBrowserTest.SizeWindow.

views/widget/native_widget_aura.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_AURA_H_
 #define VIEWS_WIDGET_NATIVE_WIDGET_AURA_H_
 #pragma once
 
 #include "base/memory/scoped_vector.h"
 #include "base/memory/weak_ptr.h"
@@ skipping 106 matching lines @@
   virtual void FocusNativeView(gfx::NativeView native_view) OVERRIDE;
   virtual bool ConvertPointFromAncestor(
       const Widget* ancestor, gfx::Point* point) const OVERRIDE;
   virtual gfx::Rect GetWorkAreaBoundsInScreen() const OVERRIDE;
   virtual void SetInactiveRenderingDisabled(bool value) OVERRIDE;
 
   // Overridden from views::InputMethodDelegate:
   virtual void DispatchKeyEventPostIME(const KeyEvent& key) OVERRIDE;
 
   // Overridden from aura::WindowDelegate:
+  virtual void OnBoundsChanging(gfx::Rect* new_bounds) OVERRIDE;
   virtual void OnBoundsChanged(const gfx::Rect& old_bounds,
                                const gfx::Rect& new_bounds) OVERRIDE;
   virtual void OnFocus() OVERRIDE;
   virtual void OnBlur() OVERRIDE;
   virtual bool OnKeyEvent(aura::KeyEvent* event) OVERRIDE;
   virtual gfx::NativeCursor GetCursor(const gfx::Point& point) OVERRIDE;
   virtual int GetNonClientComponent(const gfx::Point& point) const OVERRIDE;
   virtual bool OnMouseEvent(aura::MouseEvent* event) OVERRIDE;
   virtual ui::TouchStatus OnTouchEvent(aura::TouchEvent* event) OVERRIDE;
   virtual bool ShouldActivate(aura::Event* event) OVERRIDE;
@@ skipping 36 matching lines @@
   scoped_ptr<DesktopObserverImpl> desktop_observer_;
 
   scoped_ptr<DropHelper> drop_helper_;
 
   DISALLOW_COPY_AND_ASSIGN(NativeWidgetAura);
 };
 
 }  // namespace views
 
 #endif  // VIEWS_WIDGET_NATIVE_WIDGET_AURA_H_