- From: Simon Fraser <smfr@me.com>
- Date: Wed, 08 Feb 2012 19:53:49 +0100
- To: Simon Sapin <simon.sapin@kozea.fr>
- Cc: www-style@w3.org
On Feb 8, 2012, at 5:03 PM, Simon Sapin wrote: > Hi, > > I just released WeasyPrint[1] 0.5 with (prefixed) support for 2D transforms. > > In the sample document[2] the blue "W3C Recommendation" background image is replaced by a rotated margin box. > > The "current transformation matrix" model is the same as in cairo (which I use for drawing), so the implementation is pretty straight-forward. Cool! > I only had two minor issues that were already reported here: > > 1. e and f in matrix(a,b,c,d,e,f) really are lengths, not unit-less numbers The WG just resolved today to leave 'e' and 'f' unit-less, for better compatibility with matrix3d() and SVG. > 2. The syntax for transform-origin should probably be unified with background-position. This was the original intention, but addition of the Z parameter for 3D transforms results in ambiguity. This issue needs to be resolved somehow: <https://www.w3.org/Bugs/Public/show_bug.cgi?id=15432>. Simon F. > > > [1] http://weasyprint.org/ > [2] http://weasyprint.org/samples/CSS21-intro.pdf > > Regards, > -- > Simon Sapin >
Received on Wednesday, 8 February 2012 18:57:51 UTC