Lines Matching refs:Observer
32 virtual void AddObserver(Observer* observer) OVERRIDE;
33 virtual void RemoveObserver(Observer* observer) OVERRIDE;
44 ObserverList<Observer> observers_;
60 FOR_EACH_OBSERVER(Observer, observers_, OnUserAddingStarted());
81 void UserAddingScreenImpl::AddObserver(Observer* observer) {
82 observers_.AddObserver(observer);
85 void UserAddingScreenImpl::RemoveObserver(Observer* observer) {
86 observers_.RemoveObserver(observer);
95 FOR_EACH_OBSERVER(Observer, observers_, OnUserAddingFinished());
