设置大图标 midButton
在安卓手机显示正常
ios图标会变很大
安卓正常
ios图标变大
代码：
"midButton": {
"pagePath": "pages/life/life",
"iconPath": "/static/tarBar_img/foot3.png",
"selectedIconPath": "/static/tarBar_img/foot3_selected.png",
"width": "60px",
"height": "90px",
"iconWidth": "80px",
"text": "社区"
}
请问如何解决？
