> On Nov 5, 2015, at 11:24 PM, L. David Baron <dba...@dbaron.org> wrote: > > For what it's worth, Gecko does have code to produce a > minimal-length alpha value. nsStyleUtil::ColorComponentToFloat just > tries rounding to 2 decimal places, sees if the resulting float > round-trips back to the same 0-255 alpha value, and if it doesn't, > rounds to 3 places.
Got it. Sounds like it does what I have in mind. Except that given what you say it sounds like it doesn’t use a single decimal place even if that round trips, so for 51 it uses 0.20 rather than 0.2. — Darin _______________________________________________ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
