wx导航栏基础图标附带选中和未选中状态

wx_icon/

wx_icon/navigation_bottom_contacts_false.png

wx_icon/navigation_bottom_contacts_true.png

wx_icon/navigation_bottom_found_false.png

wx_icon/navigation_bottom_found_true.png

wx_icon/navigation_bottom_mine_false.png

wx_icon/navigation_bottom_mine_true.png

wx_icon/navigation_bottom_wechat_false.png

wx_icon/navigation_bottom_wechat_true.png