Re: [css3-transitions][css3-animations] times written as '0'

On Tuesday 2011-04-12 05:51 +0100, Antony Kennedy wrote:
> Zero values never require units, and never should. 

That's only true for lengths, and not for other units.

For more details, see this thread:
http://lists.w3.org/Archives/Public/www-style/2009Nov/thread.html#msg43
and a later one that I can't seem to find right now.  The working
group resolved that the unitless zero rule applies only to lengths
(as CSS2 has said since 1998), and '0' is special-cased inside the
arguments to certain transform functions.

-David

-- 
L. David Baron                                 http://dbaron.org/
Mozilla Corporation                       http://www.mozilla.com/