@Override
        public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) {
            if (isScrollEnabled) {
                boolean canScroll = chartScroller
                        .scroll(computator, distanceX, distanceY, scrollResult);

                allowParentInterceptTouchEvent(scrollResult);

                return canScroll;
            }

            return false;

        }
Allow parent view to intercept touch events if chart cannot be scroll horizontally or vertically according to
the
current value of {@link #containerScrollType}.
hellocharts-library/src/lecho/lib/hellocharts/gesture/ChartTouchHandler.java