ActiveOutputNodeChanged  173 chromeos/audio/cras_audio_handler.h   virtual void ActiveOutputNodeChanged(uint64 node_id) OVERRIDE;
ActiveOutputNodeChanged  240 chromeos/dbus/cras_audio_client.cc     FOR_EACH_OBSERVER(Observer, observers_, ActiveOutputNodeChanged(node_id));
ActiveOutputNodeChanged   37 chromeos/dbus/cras_audio_client.h     virtual void ActiveOutputNodeChanged(uint64 node_id);
ActiveOutputNodeChanged  120 chromeos/dbus/cras_audio_client_stub_impl.cc                     ActiveOutputNodeChanged(node_id));