Merge "PiP: Damp resizing after going over max size." into sc-dev am: 4e04b705

    private static final int PINCH_RESIZE_MAX_ANGLE_ROTATION = 45;

    private static final float OVERROTATE_DAMP_FACTOR = 0.4f;

    private static final float ANGLE_THRESHOLD = 5f;

    private static final float OVERRESIZE_DAMP_FACTOR = 0.25f;

    private final PointF mTmpDownVector = new PointF();

    private final PointF mTmpLastVector = new PointF();

                lastSecondPoint.y - lastPoint.y);

        float minScale = getMinScale(initialBounds, minSize);

        float maxScale = getMaxScale(initialBounds, maxSize);

        float scale = Math.max(minScale, Math.min(maxScale, dist / downDist));

        float overStretchMin = minScale - dist / downDist > 0 ? minScale - dist / downDist : 0;

        float overStretchMax = dist / downDist - maxScale > 0 ? dist / downDist - maxScale : 0;

        float scale = Math.max(minScale - overStretchMin * OVERRESIZE_DAMP_FACTOR,

                Math.min(maxScale + overStretchMax * OVERRESIZE_DAMP_FACTOR, dist / downDist));

        // Scale the bounds by the change in distance between the points

        resizeBoundsOut.set(initialBounds);