> On 19 Feb 2019, at 23:50, René J.V. Bertin <rjvber...@gmail.com> wrote:
> 
> Hi,
> 
> I'm trying to understand why Qt4 applications on Mac do not correctly display 
> "font emojis" while they do on Linux. Qt5 apps are fine so I should be able 
> to satisfy my curiosity from the Qt5/Mac implementation of the relevant code.
> 
> Is there a specific place in the code where these glyphs get special 
> treatment? I notice that the glyphs appear to be rendered in the "Apple 
> Colour Emoji" font when using the CoreText fontengine; the FreeType engine 
> shows little B&W outline drawings.

Grep qfontengine_coretext.mm for “ColorGlyphs”

Tor Arne 
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