Glide设置控件背景，解决图片拉伸问题

Glide.with(m_context).load(m_listData.get(iPosition).getUrl()).into(new ViewTarget(myViewHolder.m_ivGroup) {

//括号里为需要加载的控件

    @Override

    public void onResourceReady(GlideDrawable resource,

                                GlideAnimation glideAnimation) {

this.view.setBackground(resource.getCurrent());

    }

});