Glide设置图片4个角为圆角

            //设置图片圆角角度
            RoundedCorners roundedCorners = new RoundedCorners(10);
            //通过RequestOptions扩展功能,override:采样率,因为ImageView就这么大,可以压缩图片,降低内存消耗
            // RequestOptions options = RequestOptions.bitmapTransform(roundedCorners).override(300, 300);
            RequestOptions options = RequestOptions.bitmapTransform(roundedCorners);
            Glide.with(mContext).load(mUrlList.get(position % mUrlList.size())).apply(options).into(iv);