在CSS3动画期间，Webkit文本别名变得奇怪

This is a funky one. And I'm sure it's webkit related since it only seems to be an issue in Chrome Version 20.0.1132.57 and Safari 5.1.7. I've uploaded a short video to explain the issue because it would be nearly impossible to explain via text.This is a funky one. And I'm sure it's webkit r