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

chrome/browser/ui/gtk/tab_contents_container_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 CHROME_BROWSER_UI_GTK_TAB_CONTENTS_CONTAINER_GTK_H_
 #define CHROME_BROWSER_UI_GTK_TAB_CONTENTS_CONTAINER_GTK_H_
 #pragma once
 
 #include <gtk/gtk.h>
 
@@ skipping 28 matching lines @@
 
   bool HasPreview() const { return preview_ != NULL; }
 
   void SetPreview(TabContentsWrapper* preview);
   void PopPreview();
 
   // Remove the tab from the hierarchy.
   void DetachTab(TabContentsWrapper* tab);
 
   // NotificationObserver implementation.
-  virtual void Observe(NotificationType type,
+  virtual void Observe(int type,
                        const NotificationSource& source,
                        const NotificationDetails& details);
 
   GtkWidget* widget() { return floating_.get(); }
 
   // ViewIDUtil::Delegate implementation ---------------------------------------
   virtual GtkWidget* GetWidgetForViewID(ViewID id);
 
  private:
   // Called when a TabContents is destroyed. This gives us a chance to clean
@@ skipping 43 matching lines @@
   // We insert and remove TabContents GtkWidgets into this expanded_. This
   // should not be a GtkVBox since there were errors with timing where the vbox
   // was horizontally split with the top half displaying the current TabContents
   // and bottom half displaying the loading page.
   GtkWidget* expanded_;
 
   DISALLOW_COPY_AND_ASSIGN(TabContentsContainerGtk);
 };
 
 #endif  // CHROME_BROWSER_UI_GTK_TAB_CONTENTS_CONTAINER_GTK_H_