ClearAllNotifications  252 ui/message_center/views/message_center_button_bar.cc     message_center_view()->ClearAllNotifications();
ClearAllNotifications  120 ui/message_center/views/message_center_view.cc   void ClearAllNotifications(const gfx::Rect& visible_scroll_rect);
ClearAllNotifications  688 ui/message_center/views/message_center_view.cc   message_list_view_->ClearAllNotifications(scroller_->GetVisibleRect());
ClearAllNotifications   56 ui/message_center/views/message_center_view.h   void ClearAllNotifications();