Cannot Display Colour Emojis with gtk+-3.22.24

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Cannot Display Colour Emojis with gtk+-3.22.24

John Frankish
Hi,

I'm trying to display colour emojis with gtk+-3.22.24, cairo-1.15.8, pango-1.40.12, fontconfig-2.12.6, freetype-2.8.1 and harfbuzz-1.6.0.

I can get black and white emojis without problems, but cannot display colour emojis with, for example, gedit-3.22.1.

Is there a trick to this? Do only certain gtk3 apps display colour emojis?

John
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RE: Cannot Display Colour Emojis with gtk+-3.22.24

John Frankish
Bump?

> Subject: Cannot Display Colour Emojis with gtk+-3.22.24
>
> Hi,
>
> I'm trying to display colour emojis with gtk+-3.22.24, cairo-1.15.8, pango-1.40.12,
> fontconfig-2.12.6, freetype-2.8.1 and harfbuzz-1.6.0.
>
> I can get black and white emojis without problems, but cannot display colour emojis with,
> for example, gedit-3.22.1.
>
> Is there a trick to this? Do only certain gtk3 apps display colour emojis?
>
> John

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Re: Cannot Display Colour Emojis with gtk+-3.22.24

Timm Bäder
On 25.10, John Frankish wrote:

> Bump?
>
> > Subject: Cannot Display Colour Emojis with gtk+-3.22.24
> >
> > Hi,
> >
> > I'm trying to display colour emojis with gtk+-3.22.24, cairo-1.15.8, pango-1.40.12,
> > fontconfig-2.12.6, freetype-2.8.1 and harfbuzz-1.6.0.
> >
> > I can get black and white emojis without problems, but cannot display colour emojis with,
> > for example, gedit-3.22.1.
> >
> > Is there a trick to this? Do only certain gtk3 apps display colour emojis?
> >
> > John

Do you also have a color emoji font installed?
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RE: Cannot Display Colour Emojis with gtk+-3.22.24

John Frankish
> > Subject: Cannot Display Colour Emojis with gtk+-3.22.24
> >
> > Hi,
> >
> > I'm trying to display colour emojis with gtk+-3.22.24, cairo-1.15.8,
> > pango-1.40.12, fontconfig-2.12.6, freetype-2.8.1 and harfbuzz-1.6.0.
> >
> > I can get black and white emojis without problems, but cannot
> > display colour emojis with, for example, gedit-3.22.1.
> >
> > Is there a trick to this? Do only certain gtk3 apps display colour emojis?
> >
> > John
>
> Do you also have a color emoji font installed?
>
Ah, yes - I forgot to mention that:

EmojiOneColor-SVGinOT-Linux-1.3


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RE: Cannot Display Colour Emojis with gtk+-3.22.24

John Frankish
> > > Subject: Cannot Display Colour Emojis with gtk+-3.22.24
> > >
> > > I'm trying to display colour emojis with gtk+-3.22.24, cairo-1.15.8,
> > > pango-1.40.12, fontconfig-2.12.6, freetype-2.8.1 and harfbuzz-1.6.0.
> > >
> > > I can get black and white emojis without problems, but cannot
> > > display colour emojis with, for example, gedit-3.22.1.
> > >
> > > Is there a trick to this? Do only certain gtk3 apps display colour emojis?
> > >
> >
> > Do you also have a color emoji font installed?
> >
> Ah, yes - I forgot to mention that:
>
> EmojiOneColor-SVGinOT-Linux-1.3
>
It seems SVG in OpenType is not supported.

Using CBLC/CBDT fonts from here:

https://github.com/googlei18n/noto-emoji/archive/v2017-03-10-color-emoji-binary.tar.gz

..has fixed the problem and color emoji work now.

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