Tor Arne Vestbø wrote on 20190220::11:58:33 re: "Re: [Development] "font 
emojis", where are they processed?"

No problem, bouncing this back to the ML then to see if someone else picks it 
up.

R.

>
>> On 20 Feb 2019, at 10:49, René J.V. Bertin <rjvber...@gmail.com> wrote:
>> 
>> Tor Arne Vestbø wrote on 20190219::23:55:00 re: "Re: [Development] "font 
>> emojis", where are they processed?"
>> 
>> I meant to reply to the list but I guess this is fine too.
>> 
>>> They are unicode points yes. The “Apple Color Emoji” font is in the 
>>> fallback font list, so when the chosen font doesn’t provide the glyphs for 
>>> the emoji code points the font matching algorithm will eventually pick them 
>>> up from the “Apple Color Emoji” one.
>> 
>> That would explain things indeed, also why I'm not getting the emojis under 
>> Qt4 because it appears to lack such a fallback mechanism.
>> But then how does this work when you use the freetype or fontconfig engines? 
>> And is there any reason to expect that Qt4/Mac doesn't support the full 
>> Unicode range? A difference in the embedded harfbuzz software maybe?
>
>Sorry, I don’t know how fontconfig/freetype handles this. It’s also different 
>on Windows I think.
>
>Tor Arne 
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