Lines Matching full:observer
306 FOR_EACH_OBSERVER(Observer, observers_, OnDisplaysInitialized());
309 void DisplayController::AddObserver(Observer* observer) {
310 observers_.AddObserver(observer);
313 void DisplayController::RemoveObserver(Observer* observer) {
314 observers_.RemoveObserver(observer);
677 FOR_EACH_OBSERVER(Observer, observers_, OnDisplayConfigurationChanging());
717 FOR_EACH_OBSERVER(Observer, observers_, OnDisplayConfigurationChanged());
736 // No need to remove our observer observer because the DisplayController
