Merge "[flexiglass] Don't change to bouncer scene when panel expansion changes." into main

         * device state and touch handling. The bouncer MUST have been notified that it is about to

         * show if any subsequent events are to be handled.

         */

        if (beginShowingBouncer(event)) {

            if (SceneContainerFlag.isEnabled()) {

                mSceneInteractorLazy.get().changeScene(

                        Scenes.Bouncer, "StatusBarKeyguardViewManager.onPanelExpansionChanged");

            } else {

        if (!SceneContainerFlag.isEnabled() && beginShowingBouncer(event)) {

            mPrimaryBouncerInteractor.show(/* isScrimmed= */false);

        }

        }

        if (!primaryBouncerIsOrWillBeShowing()) {

            return;