CSS转换:缩放比例不会改变DOM大小吗?

问题描述

转换后容器的DOM宽度与转换前相同吗?

Container's DOM width after transform is the same as before transform?

为什么?

var theScale = aNumber;
var containerWidth = theContainer.width();
alert(containerWidth);

// and the other prefixes, as well
theContainer.css("-webkit-transform", "scale(" + theScale + ")");

containerWidth = theContainer.width();
alert(containerWidth);   // the same value ???

推荐答案

变换不会影响元素的布局-更确切地说是框模型.它们纯粹是化妆品.从规范:

Transforms don't affect the layout — or more precisely the box model — of an element. They are purely cosmetic. From the spec:

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