public BubbleAnimationEndListener(FastScrollerLayout fastScrollerLayout)
 {
     FastScrollerLayout = fastScrollerLayout ?? throw new ArgumentNullException(nameof(fastScrollerLayout));
 }
 public RecyclerScrollListener(FastScrollerLayout fastScrollerLayout)
 {
     FastScrollerLayout = fastScrollerLayout ?? throw new ArgumentNullException(nameof(fastScrollerLayout));
 }