EnsureMessageCenterClosed   73 chrome/browser/notifications/message_center_notification_manager.h   void EnsureMessageCenterClosed();
EnsureMessageCenterClosed   27 chrome/browser/notifications/sync_notifier/welcome_delegate.cc     message_center_notification_manager->EnsureMessageCenterClosed();
EnsureMessageCenterClosed  224 chrome/browser/ui/views/message_center/web_notification_tray_browsertest.cc   mc_manager->EnsureMessageCenterClosed();