On Wed, Aug 31, 2016 at 7:56 PM, Alexei Podtelezhnikov <[email protected]> wrote: > On Wed, Aug 31, 2016 at 10:45 PM, Behdad Esfahbod > <[email protected]> wrote: >> Still confused. What's wrong with an outline with 0 contours and >> points. Ie. empty? > > :) Not everything has value. Some things are just empty. This is not a > complex concept.
I truly don't understand what you are talking about. Is this about fonts with a glyf table that has glyphs with numContours set to zero, instead of the glyph data being 0-lengthed? If yes, then that is NOT illegal. Quoting the spec: SHORT numberOfContoursIf the number of contours is greater than *or equal to zero*, this is a single glyph; if negative, this is a composite glyph. https://www.microsoft.com/typography/OTSPEC/glyf.htm How is a empty glyph represented? Too lazy to check. -- behdad http://behdad.org/
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