GNU bug report logs - #33729
27.0.50; Partial glyphs not rendered for Gujarati with Harfbuzz enabled (renders fine using m17n)

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Package: emacs;

Reported by: Kaushal Modi <kaushal.modi <at> gmail.com>

Date: Thu, 13 Dec 2018 20:22:02 UTC

Severity: normal

Found in version 27.0.50

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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Message #23 received at 33729 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Kaushal Modi <kaushal.modi <at> gmail.com>
Cc: dr.khaled.hosny <at> gmail.com, behdad <at> behdad.org, 33729 <at> debbugs.gnu.org,
 far.nasiri.m <at> gmail.com
Subject: Re: bug#33729: 27.0.50;
 Partial glyphs not rendered for Gujarati with Harfbuzz enabled
 (renders fine using m17n)
Date: Fri, 14 Dec 2018 07:57:55 +0200

> From: Kaushal Modi <kaushal.modi <at> gmail.com>
> Date: Thu, 13 Dec 2018 15:43:50 -0500
> Cc: behdad <at> behdad.org, 33729 <at> debbugs.gnu.org, far.nasiri.m <at> gmail.com
> 
>  For debugging the such rendering differences, the actual font used by
>  Emacs for a given part of the text need to be known,
> 
> I am using Mukta Vaani font for Gujarati. It is a free font and be downloaded from
> https://ektype.in/mukta-vaani.html.

Your data indicates that the m17n build performs character composition
at buffer position 34, whereas the harfbuzz build does not.  The
question is why.
This bug report was last modified 3 years and 22 days ago.

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