louisremi/jquery.transform.js — pull request #21 by heygrady (2011-12-20 00:56:05+00:00)
Title: Adding support for transform-origin to the 2d library

The transform-origin animation is a little superfluous but fully supporting transform-origin in IE8 and below is very important to do. Although it looks like a lot of code I took special care to make sure it minifies well. It adds about 2.5k when minified using uglifyjs.

I also corrected an error in your matrix library where some numbers were transposed because of a confusion between column-major and row-major order.

I'm hoping to retire my library because I prefer your approach but I wish you supported transform-origin more completely. Let me know what you think.