> Date: Wed, 05 Jun 2019 05:36:11 +0300 > From: Eli Zaretskii <[email protected]> > Cc: [email protected] > > > We assume fonts support shaping. Ie. we don't have a way to check for font > > suitability for correct shaping. > > I understand, thanks. I wasn't asking how to do that with HarfBuzz, I > was asking what font features should my font matching function examine > to make sure the font will "support shaping" in the HarfBuzz sense. > Features that can be tested without actually shaping some text, of > course, i.e. without actually opening the font and using it.
To make the question perhaps more concrete: the current code considers a font to be a match for shaping with HarfBuzz if it's either OTF or TTF, and covers at least one Unicode sub-range above u+00FF codepoint. Is this a reasonable test, or should the code consider additional font features? TIA _______________________________________________ HarfBuzz mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/harfbuzz
