Moving notification types which are chrome specific to a new header file chrome_notification_type...

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 39 matching lines @@
 
   gboolean OnExpose(GtkWidget* widget, GdkEventExpose* e, gdouble hover_state);
 
   void set_paint_override(int state) { paint_override_ = state; }
   int paint_override() const { return paint_override_; }
 
   // Set the background details.
   void SetBackground(SkColor color, SkBitmap* image, SkBitmap* mask);
 
   // Provide NotificationObserver implementation.
-  virtual void Observe(NotificationType type,
+  virtual void Observe(int type,
                        const NotificationSource& source,
                        const NotificationDetails& details);
 
  private:
   // Get the CairoCachedSurface from |surfaces_| for |state|.
   CairoCachedSurface* PixbufForState(int state);
 
   // We store one surface for each possible state of the button;
   // INSENSITIVE is the last available state;
   scoped_ptr<CairoCachedSurface> surfaces_[GTK_STATE_INSENSITIVE + 1];
@@ skipping 107 matching lines @@
   // state.
   void SetPaintOverride(GtkStateType state);
 
   // Resume normal drawing of the widget's state.
   void UnsetPaintOverride();
 
   // Set the background details.
   void SetBackground(SkColor color, SkBitmap* image, SkBitmap* mask);
 
   // NotificationObserver implementation.
-  virtual void Observe(NotificationType type,
+  virtual void Observe(int type,
                        const NotificationSource& source,
                        const NotificationDetails& details);
 
   // Returns a standard close button. Pass a |theme_provider| to use Gtk icons
   // in Gtk rendering mode.
   static CustomDrawButton* CloseButton(GtkThemeService* theme_provider);
 
  private:
   // Sets the button to themed or not.
   void SetBrowserTheme();
@@ skipping 19 matching lines @@
   // Our theme provider.
   GtkThemeService* theme_service_;
 
   // Used to listen for theme change notifications.
   NotificationRegistrar registrar_;
 
   DISALLOW_COPY_AND_ASSIGN(CustomDrawButton);
 };
 
 #endif  // CHROME_BROWSER_UI_GTK_CUSTOM_BUTTON_H_