Move more from Window onto Widget.

views/window/native_window_gtk.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_WINDOW_NATIVE_WINDOW_GTK_H_
 #define VIEWS_WINDOW_NATIVE_WINDOW_GTK_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "views/widget/native_widget_gtk.h"
@@ skipping 22 matching lines @@
   virtual Window* GetWindow() OVERRIDE;
   virtual const Window* GetWindow() const OVERRIDE;
 
   // Overridden from NativeWidgetGtk:
   virtual gboolean OnButtonPress(GtkWidget* widget, GdkEventButton* event);
   virtual gboolean OnConfigureEvent(GtkWidget* widget,
                                     GdkEventConfigure* event);
   virtual gboolean OnMotionNotify(GtkWidget* widget, GdkEventMotion* event);
   virtual void OnSizeAllocate(GtkWidget* widget, GtkAllocation* allocation);
   virtual gboolean OnLeaveNotify(GtkWidget* widget, GdkEventCrossing* event);
-  virtual void IsActiveChanged();
 
  protected:
   virtual void InitNativeWidget(const Widget::InitParams& params) OVERRIDE;
 
   // Overridden from NativeWindow:
   virtual NativeWidget* AsNativeWidget() OVERRIDE;
   virtual const NativeWidget* AsNativeWidget() const OVERRIDE;
-  virtual gfx::Rect GetRestoredBounds() const OVERRIDE;
-  virtual void ShowNativeWindow(ShowState state) OVERRIDE;
   virtual void BecomeModal() OVERRIDE;
-  virtual void EnableClose(bool enable) OVERRIDE;
 
   // Overridden from NativeWidgetGtk:
-  virtual void Restore() OVERRIDE;
   virtual gboolean OnWindowStateEvent(GtkWidget* widget,
                                       GdkEventWindowState* event) OVERRIDE;
 
   // For  the constructor.
   friend class Window;
 
-  virtual void OnDestroy(GtkWidget* widget);
-
  private:
   static gboolean CallConfigureEvent(GtkWidget* widget,
                                      GdkEventConfigure* event,
                                      NativeWindowGtk* window_gtk);
 
   // Asks the delegate if any to save the window's location and size.
   void SaveWindowPosition();
 
   // A delegate implementation that handles events received here.
   internal::NativeWindowDelegate* delegate_;
 
   // Our window delegate.
   WindowDelegate* window_delegate_;
 
   // The View that provides the non-client area of the window (title bar,
   // window controls, sizing borders etc). To use an implementation other than
   // the default, this class must be subclassed and this value set to the
   // desired implementation before calling |Init|.
   NonClientView* non_client_view_;
 
   // Set to true if the window is in the process of closing.
   bool window_closed_;
 
   DISALLOW_COPY_AND_ASSIGN(NativeWindowGtk);
 };
 
 }  // namespace views
 
 #endif  // VIEWS_WINDOW_NATIVE_WINDOW_GTK_H_