Lines Matching refs:Observer
63 void CrasAudioClientStubImpl::AddObserver(Observer* observer) {
64 observers_.AddObserver(observer);
67 void CrasAudioClientStubImpl::RemoveObserver(Observer* observer) {
68 observers_.RemoveObserver(observer);
71 bool CrasAudioClientStubImpl::HasObserver(Observer* observer) {
72 return observers_.HasObserver(observer);
91 FOR_EACH_OBSERVER(Observer,
102 FOR_EACH_OBSERVER(Observer,
118 FOR_EACH_OBSERVER(Observer,
134 FOR_EACH_OBSERVER(Observer,
175 FOR_EACH_OBSERVER(Observer, observers_, NodesChanged());
