Merge "Fix NPE crash when checking decor surface boosted state" into main

    @Override

    void prepareSurfaces() {

        final boolean isDecorSurfaceBoosted =

                getTask() != null && getTask().isDecorSurfaceBoosted();

        final boolean show = (isVisible()

                // Ensure that the activity content is hidden when the decor surface is boosted to

                // prevent UI redressing attack.

                && !getTask().isDecorSurfaceBoosted())

                && !isDecorSurfaceBoosted)

                || isAnimating(PARENTS, ANIMATION_TYPE_APP_TRANSITION | ANIMATION_TYPE_RECENTS

                        | ANIMATION_TYPE_PREDICT_BACK);