| Index: chrome/browser/ui/gtk/global_menu_bar.cc | 
| diff --git a/chrome/browser/ui/gtk/global_menu_bar.cc b/chrome/browser/ui/gtk/global_menu_bar.cc | 
| index 7ea211daf86bd39b80636342278c7eae8925b879..31cf7fcde877149f4dbbf87f2beaa44908211e0d 100644 | 
| --- a/chrome/browser/ui/gtk/global_menu_bar.cc | 
| +++ b/chrome/browser/ui/gtk/global_menu_bar.cc | 
| @@ -281,11 +281,8 @@ void GlobalMenuBar::EnabledStateChangedForCommand(int id, bool enabled) { | 
| gtk_widget_set_sensitive(it->second, enabled); | 
| } | 
|  | 
| -void GlobalMenuBar::Observe(int type, | 
| -                            const content::NotificationSource& source, | 
| -                            const content::NotificationDetails& details) { | 
| -  DCHECK_EQ(chrome::NOTIFICATION_PREF_CHANGED, type); | 
| -  const std::string& pref_name = *content::Details<std::string>(details).ptr(); | 
| +void GlobalMenuBar::OnPreferenceChanged(PrefServiceBase* service, | 
| +                                        const std::string& pref_name) { | 
| DCHECK_EQ(prefs::kShowBookmarkBar, pref_name); | 
| OnBookmarkBarVisibilityChanged(); | 
| } | 
|  |