Android 实现类似微信客户端朋友圈更新提示的小红点&栏目订阅

用到的类：

com.jauker.widget.BadgeView

实现代码：

 BadgeView imageBadge = new BadgeView(getContext());
             imageBadge.setTargetView(mHolder.image);
             imageBadge.setText("");
             imageBadge.setHeight();
             imageBadge.setWidth();
             imageBadge.setBackground(, getContext().getResources().getColor(R.color.badge_red));//#F24541

栏目订阅

                 BadgeView badgeView = new BadgeView(convertView.getContext());
                 badgeView.setText("");
                 badgeView.setBadgeMargin();
                 badgeView.setBackgroundDrawable(parent.getContext().getResources().getDrawable(R.drawable.icon_delete));
                 badgeView.setTargetView(vh.layout);