3f0eefbd37
While a page is scrolling to the target position, the target can't request a11y focus, and the highlight blink animation at the moment is also invisible. The patch is to skip the unseen highlight animation and focus operation when onBindViewHolder() is called before scrolling. Therefore, when the scrolling stops, the scroll listener will notify the item changed and onBindViewHolder() will be called again to do the operations. Also decrease the delay time of the scrolling start to make the a11y smoother. Bug: 318459003 Test: manual, robotest Change-Id: Ie55b2edeb7e1feaaadb5e670f39f07f6f17b92b9