[HarfBuzz] how to get Stylistic Alternates in salt feature

[Behdad Esfahbod]

We currently don't have API for that. Here's the tracking issue:

  https://github.com/harfbuzz/harfbuzz/issues/673

You can keep trying higher and higher numbers until the output doesn't
change anymore.

On Sat, Jan 13, 2018 at 12:19 PM, Fahad Al-Saidi <fahad.alsaidi at gmail.com>
wrote:

> Hi All,
>
> is there a way to know how many Stylistic Alternates in salt feature, so I
> can build GUI to choose between them?
>
> I am trying to fix this bug [1] in scribus. The font is Ponomar Unicode[2]
> which has 8  Alternate Forms for U+1F545.
>
> Thanks in advance,
> Fahad
>
> ----------
> [1] https://bugs.scribus.net/view.php?id=15088
> [2] http://sci.ponomar.net/fonts.html
>
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>
>


-- 
behdad
http://behdad.org/
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