On Sun, Sep 10, 2017 at 5:53 AM, Werner LEMBERG <[email protected]> wrote:
>
> > To be exact, tt_face_get_kerning() "handles" Format 2 by ignoring
> > it. It's tt_face_load_kern() that does not check format at all.
> >
> >> Am I right in reading ttkern.c, that the subtable format is ignored
> >> and always assumes to be Format 0? Sounds wrong to me.
>
> Well, yes, but: Give me a format 2 kerning table, and I'm going to add
> support for it immediately.
I'm working on it!
> In other words, the current FreeType code doesn't do any harm, AFAICS.
>
This block is wrong, as in, it should not run if format is not zero:
/*
* Now check whether the pairs in this table are ordered.
* We then can use binary search.
*/
--
behdad
http://behdad.org/
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