vue iframe嵌套页面高度自适应 ，ios 宽度扩大的bug , ios展示比例问题

<template>

<div class="card-index pt-relative">

<div >

<iframe

v-if="iframeType"

:src="srcUrl"

sandbox="allow-forms allow-same-origin allow-scripts allow-top-navigation allow-modals"

marginwidth="0"

marginheight="0"

align="center"

></iframe>

<iframe

v-else

:src="srcUrl"

sandbox="allow-forms allow-same-origin allow-scripts allow-top-navigation allow-modals"

scrolling="no"

marginwidth="0"

marginheight="0"

align="center"

></iframe>

</div>

</div>

</template>

data() {

return {

srcUrl: "",

iframeType: false

};

},

created() {

var u = navigator.userAgent;

var isAndroid = u.indexOf("Android") > -1 || u.indexOf("Adr") > -1; //android终端

// var isiOS = !!u.match(/\(i[^;]+;( U;)? CPU.+Mac OS X/); //ios终端

// console.log('是否是Android：'+isAndroid);

// console.log('是否是iOS：'+isiOS);

if (isAndroid) {

this.iframeType = true;

} else {

this.iframeType = false;

}

}

<style scoped>

.card-index /deep/ {

width: 100%;

position: relative;

#iframe {

width: 100%;

height: 100%;

overflow: scroll;

-webkit-overflow-scrolling: touch;

min-width: 100%;

*width: 100%;

width: 1px;

}

#wrapper {

-webkit-overflow-scrolling: touch;

overflow: auto;

position: fixed;

right: 0;

left: 0;

top: 0;

bottom: 0;

width: 100%;

height: 100%;

}

</style>