鲸歌

@liufei96 @github-of-daibing 试下```PhotoViewAttacher.setAllowParentInterceptOnEdge(false);``` /** * Here we decide whether to let the ImageView's parent to start taking * over the touch event. * * First we check whether this function...

My solution is double your items when item's length less than 3 or 4. It works to me.