114         if (register_notification->GetEvent() != Event::VOLUME_CHANGED) {  in VendorPacketHandler()
219               Event::PLAYBACK_STATUS_CHANGED);  in HandleGetCapabilities()
220       response->AddEvent(Event::TRACK_CHANGED);  in HandleGetCapabilities()
221       response->AddEvent(Event::PLAYBACK_POS_CHANGED);  in HandleGetCapabilities()
224         response->AddEvent(Event::AVAILABLE_PLAYERS_CHANGED);  in HandleGetCapabilities()
225         response->AddEvent(Event::ADDRESSED_PLAYER_CHANGED);  in HandleGetCapabilities()
226         response->AddEvent(Event::UIDS_CHANGED);  in HandleGetCapabilities()
227         response->AddEvent(Event::NOW_PLAYING_CONTENT_CHANGED);  in HandleGetCapabilities()
256     case Event::TRACK_CHANGED: {  in HandleNotification()
262     case Event::PLAYBACK_STATUS_CHANGED: {  in HandleNotification()
268     case Event::PLAYBACK_POS_CHANGED: {  in HandleNotification()
275     case Event::NOW_PLAYING_CONTENT_CHANGED: {  in HandleNotification()
281     case Event::AVAILABLE_PLAYERS_CHANGED: {  in HandleNotification()
293     case Event::ADDRESSED_PLAYER_CHANGED: {  in HandleNotification()
299     case Event::UIDS_CHANGED: {  in HandleNotification()
325       RegisterNotificationRequestBuilder::MakeBuilder(Event::VOLUME_CHANGED, 0);  in RegisterVolumeChanged()