GTK: Move to gtk_widget_get_allocation() for some of chrome/browser/ui/gtk/

chrome/browser/ui/gtk/custom_button.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 CHROME_BROWSER_UI_GTK_CUSTOM_BUTTON_H_
 #define CHROME_BROWSER_UI_GTK_CUSTOM_BUTTON_H_
 #pragma once
 
 #include <gtk/gtk.h>
 
@@ skipping 151 matching lines @@
   // Make this CustomDrawButton always use the chrome style rendering; it will
   // never render gtk-like.
   void ForceChromeTheme();
 
   // Flip the image horizontally. Not to be used for RTL/LTR reasons. (In RTL
   // mode, this will unflip the image.)
   void set_flipped(bool flipped) { button_base_.set_flipped(flipped); }
 
   GtkWidget* widget() const { return widget_.get(); }
 
-  gfx::Rect bounds() const {
-      return gfx::Rect(widget_->allocation.x,
-                       widget_->allocation.y,
-                       widget_->allocation.width,
-                       widget_->allocation.height);
-  }
-
-  int width() const { return widget_->allocation.width; }
-  int height() const { return widget_->allocation.height; }
+  // Returns the dimensions of the widget's allocation.

[Evan Stade, 2011/11/30 23:02:37]

s/dimensions/width

+  int WidgetWidth() const;
 
   // Returns the dimensions of the first surface.
   int SurfaceWidth() const;
   int SurfaceHeight() const;
 
   // Set the state to draw. We will paint the widget as if it were in this
   // state.
   void SetPaintOverride(GtkStateType state);
 
   // Resume normal drawing of the widget's state.
@@ skipping 39 matching lines @@
   // True if we should never do gtk rendering.
   bool forcing_chrome_theme_;
 
   // Used to listen for theme change notifications.
   content::NotificationRegistrar registrar_;
 
   DISALLOW_COPY_AND_ASSIGN(CustomDrawButton);
 };
 
 #endif  // CHROME_BROWSER_UI_GTK_CUSTOM_BUTTON_H_