Converts a bunch things from NativeWindow to NativeView to make it...

chrome/common/gtk_util.h

 // Copyright (c) 2009 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_COMMON_GTK_UTIL_H_
 #define CHROME_COMMON_GTK_UTIL_H_
 
 #include <gtk/gtk.h>
 
 #include "base/gfx/point.h"
@@ skipping 26 matching lines @@
 
 // Gets the position of a gtk widget in screen coordinates.
 gfx::Point GetWidgetScreenPosition(GtkWidget* widget);
 
 // Returns the bounds of the specified widget in screen coordinates.
 gfx::Rect GetWidgetScreenBounds(GtkWidget* widget);
 
 // Initialize some GTK settings so that our dialogs are consistent.
 void InitRCStyles();
 
-// Returns the closest ancestor of |widget| which is a top level window or NULL
-// if there is no such ancestor. The search starts at |widget|.
-GtkWindow* ParentWindow(GtkWidget* widget);
-
 }  // namespace gtk_util
 
 #endif  // CHROME_COMMON_GTK_UTIL_H_