Merge "Clear ref after animation if visual stashing not supported" into sc-v2-dev

            // Just hide/show the icons instead of stashing into a handle.

            mAnimator.play(mIconAlphaForStash.animateToValue(isStashed ? 0 : 1)

                    .setDuration(duration));

            mAnimator.addListener(new AnimatorListenerAdapter() {

                @Override

                public void onAnimationEnd(Animator animation) {

                    mAnimator = null;

                }

            });

            return;

        }