Lines Matching refs:UserActionObserver
2276 virtual void AddUserActionObserver(UserActionObserver* observer) {
2281 virtual void RemoveUserActionObserver(UserActionObserver* observer) {
3901 FOR_EACH_OBSERVER(UserActionObserver,
4231 ObserverList<UserActionObserver> user_action_observers_;
4363 virtual void AddUserActionObserver(UserActionObserver* observer) {}
4364 virtual void RemoveUserActionObserver(UserActionObserver* observer) {}
