bug#72268: 31.0.50; Color emoji rendering

[Robert Pluim]

>>>>> On Wed, 24 Jul 2024 20:00:48 +0200, Manuel Giraud via "Bug reports for 
>>>>> GNU Emacs, the Swiss army knife of text editors" <bug-gnu-emacs@gnu.org> 
>>>>> said:


    Manuel> Thanks.  I've try moving the system "fontconfig/conf.d" out of the 
way
    Manuel> but it does not change anything.  FWIW, I can display those Emoji 
(in
    Manuel> color) in Firefox but not xfce4-terminal.  So maybe, it is not an 
Emacs
    Manuel> bug.
    Manuel> -- 
    Manuel> Manuel Giraud

Thatʼs using the 'Twemoji Mozillaʼ font, right? That font comes with
warnings about needing to support layered colour fonts for it to work
correctly. I doubt Emacs has explicit support for that.

Robert
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