Merge "Fix visibility change during entering PIP app transition" into tm-dev

        // still check DC#okToAnimate again if the transition animation is fine to apply.

        // TODO(new-app-transition): Rewrite this logic using WM Shell.

        final boolean recentsAnimating = isAnimating(PARENTS, ANIMATION_TYPE_RECENTS);

        final boolean isEnteringPipWithoutVisibleChange = mWaitForEnteringPinnedMode

                && mVisible == visible;

        if (okToAnimate(true /* ignoreFrozen */, canTurnScreenOn())

                && (appTransition.isTransitionSet()

                || (recentsAnimating && !isActivityTypeHome()))

                // If the visibility change during enter PIP, we don't want to include it in app

                // transition to affect the animation theme, because the Pip organizer will animate

                // the entering PIP instead.

                && !mWaitForEnteringPinnedMode) {

                // If the visibility is not changed during enter PIP, we don't want to include it in

                // app transition to affect the animation theme, because the Pip organizer will

                // animate the entering PIP instead.

                && !isEnteringPipWithoutVisibleChange) {

            if (visible) {

                displayContent.mOpeningApps.add(this);

                mEnteringAnimation = true;