128   private StatusBarNotifier statusBarNotifier;  field in InCallPresenter
339       StatusBarNotifier statusBarNotifier,  in setUp()  argument
360     this.statusBarNotifier = statusBarNotifier;  in setUp()
362     addListener(this.statusBarNotifier);  in setUp()
365         .registerStateChangedListener(this.statusBarNotifier);  in setUp()
1644       if (statusBarNotifier != null) {  in attemptCleanup()
1645         removeListener(statusBarNotifier);  in attemptCleanup()
1648             .unregisterStateChangedListener(statusBarNotifier);  in attemptCleanup()
1654       statusBarNotifier = null;  in attemptCleanup()
1910     if (statusBarNotifier != null) {  in onAudioStateChanged()
1911       statusBarNotifier.updateNotification();  in onAudioStateChanged()