[HarfBuzz] Fallback vertical shaping?

[Behdad Esfahbod]

I didn't know that.  Yes, I think that's in scope for HarfBuzz.

On Mon, Oct 24, 2016 at 4:37 PM, Khaled Hosny <khaledhosny at eglug.org> wrote:

> Hi,
>
> I was looking into Firefox’s code to check how they handle vertical text
> (to see why they get better results for the same font than my code), and
> noticed that they try to use vertical presentation forms [1] when the
> font lacks ‘vert’ feature [2]. I was wondering if this is something
> HarfBuzz should be doing instead?
>
> Regards,
> Khaled
>
> 1. https://dxr.mozilla.org/mozilla-central/source/gfx/
> thebes/gfxHarfBuzzShaper.cpp#208-279
> 2. https://dxr.mozilla.org/mozilla-central/source/gfx/
> thebes/gfxHarfBuzzShaper.cpp#1438
>
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-- 
behdad
http://behdad.org/
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