Merge "Fixed a crash when changing density with HUN visible" into nyc-dev

        }

        ImageView first = (ImageView) getChildAt(firstIndex);

        ImageView second = (ImageView) getChildAt(secondIndex);

        if (second == null) {

            // Weird state where number of pages must not have propagated yet.

            return;

        if (first == null || second == null) {

            // may happen during reInflation or other weird cases

        }

        // Lay the two views on top of each other.

        second.setTranslationX(first.getX() - second.getX());