On Wed, Mar 18, 2015 at 4:39 PM, Tab Atkins Jr. <jackalmage@gmail.com> wrote: > > Firefox's behavior seems unnecessary. As you note, a font-size-adjust > value of zero just means that the x-height of all fonts should be > zero, which means the "adjusted font size" should be zero. There's > not even a singularity there, at least using the equation in the spec. > There shouldn't be a special behavior at 0 at all here. (Maybe it's > an accident, caused by doing a falsey check?) It looks like internally 'none' is being represented as 0.0f. I agree this is a bug in Firefox and have filed https://bugzilla.mozilla.org/show_bug.cgi?id=1144885 .Received on Wednesday, 18 March 2015 21:29:26 UTC
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