On Fri, Aug 3, 2012 at 11:14 AM, vern adams <v...@newtypography.co.uk>wrote:
> It's a bad OS/2 usWeightClass value (nothing to do with CSS). So, the > '250' is getting rounded up to '300' and therefore clashing with the Light > version which already has WeightClass of 300. > I think it's simple human error; the usWeightClass in the 'font.ttf' that > Adobe have included with the source of Source Sans Extra Light is '200'. > Also, some of the fonts have fsType of 0x0004 (Documents containing > Preview & Print fonts must be opened "read-only;" no edits can be applied > to the document), but i assume Adobe means all the Source Sans fonts > should be set to 0x0000. > -v > And (finally) we are legally allowed to fix a broken element in an Adobe font!
