Entity's SVG billboard with font-face doesn't display font

Hello,
I'm trying to add new entity with billboard.
The billboard contains SVG that uses font which isn't installed on the computer.
The SVG contains font-face.
When I open the SVG in the browser it displays the font correctly, but when CesiumJs displays the SVG it won't displays the font correctly.

Is there any solution?

Thanks

Hi Alon,

Do you know what the font is, and is it possible to import the font file in the app somewhere? If so import it before you load the svg and the font should show up correctly.

Thanks,

Gabby

Hosting the font file didn't help.
I managed to solve this using data-uri as described here:

Thank you