[XeTeX] Θέμα: Re: OpenType ligatures

[Apostolos Syropoulos]

--- Adam Twardoch <list.adam at twardoch.com> έγραψε:

> 
> feature hist {
>   ignore sub @TEXT g' a' r';
>   ignore sub g' a' r' @TEXT;
>   sub g' a' r' by g_a_r;
> } hist;
> 
> (provided that @TEXT is a class that includes all
> textual/printable  glyphs except space). 

I contacted George Williams, the creator of FontForge,
and explaoined to me how to implement this feature.
Indeed, it worked well with gedit, but it was a total
failure with XeTeX. This means that XeTeX somehow
cannot handle contextual substitutions. 
Apostolos


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*Apostolos Syropoulos                                          *
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