Fix NWAura to use property to get restored bounds.

ui/aura/window.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 UI_AURA_WINDOW_H_
 #define UI_AURA_WINDOW_H_
 #pragma once
 
 #include <map>
 #include <vector>
@@ skipping 63 matching lines @@
 
   const string16 title() const { return title_; }
   void set_title(const string16& title) { title_ = title; }
 
   ui::Layer* layer() { return layer_.get(); }
   const ui::Layer* layer() const { return layer_.get(); }
 
   WindowDelegate* delegate() { return delegate_; }
 
   const gfx::Rect& bounds() const;
-  const gfx::Rect& restore_bounds() const { return restore_bounds_; }
 
   Window* parent() { return parent_; }
   const Window* parent() const { return parent_; }
 
   // The Window does not own this object.
   void set_user_data(void* user_data) { user_data_ = user_data; }
   void* user_data() const { return user_data_; }
 
   // Changes the visibility of the window.
   void Show();
@@ skipping 205 matching lines @@
                             bool return_tightest,
                             bool for_event_handling);
 
   // Overridden from ui::LayerDelegate:
   virtual void OnPaintLayer(gfx::Canvas* canvas) OVERRIDE;
 
   WindowType type_;
 
   WindowDelegate* delegate_;
 
-  // The original bounds of a maximized/fullscreen window.
-  gfx::Rect restore_bounds_;
-
   // The minimum size of the window a user can resize to.
   gfx::Size minimum_size_;
 
   scoped_ptr<ui::Layer> layer_;
 
   // The Window's parent.
   Window* parent_;
 
   // Child windows. Topmost is last.
   Windows children_;
@@ skipping 25 matching lines @@
   // TODO(oshima): Consolidcate ViewProp and aura::window property
   // implementation.
   std::map<const char*, void*> prop_map_;
 
   DISALLOW_COPY_AND_ASSIGN(Window);
 };
 
 }  // namespace aura
 
 #endif  // UI_AURA_WINDOW_H_