Fonts in tor browser

[IngloRex]

I downloaded an external font and I'm using it for my webpage. I'm using @font-face and font-family, along with the src: url for woff2, woff, and truetype to use this font. The font is properly working when I go and check my webpage on localhost. However, I have this webpage also on tor, and when I go and try to access this webpage on tor, the font isn't loading up. Everything is in plain, ordinary text. Is there anything I need to configure, or can tor not load up the fonts for some reason?

[Insider]

Are you loading the font locally or remotely? Maybe check if noscript or request policy is blocking anything in tor browser.

[poppopret]

AFAIK Tor only allows/whitelists certain system fonts to be rendered, because arbitrary third-party fonts can be used for fingerprinting.
Note: I can't be bothered to read the whole threads right now, so I can't tell you if it was actually implemented, that's just my guess. But given there was discussion on the subject, I'm assuming it was implemented.

https://gitlab.torproject.org/legacy/tra...sues/16672 <-- Discussion on the subject
https://gitlab.torproject.org/legacy/tra...sues/18097 <-- Discussion on the whitelist