Merge "Take new screen shot before kill previous one." into rvc-dev

        mLatencyTracker.onActionStart(ACTION_ROTATE_SCREEN);

        mExitAnimId = exitAnim;

        mEnterAnimId = enterAnim;

        ScreenRotationAnimation screenRotationAnimation =

                displayContent.getRotationAnimation();

        if (screenRotationAnimation != null) {

            screenRotationAnimation.kill();

        }

        displayContent.updateDisplayInfo();

        final int originalRotation = overrideOriginalRotation != ROTATION_UNDEFINED