We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Avatar for Username

Etsi tuesta

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Lue lisää

Ketju on arkistoitu. Esitä kysymys, jos tarvitset apua.

Internal unicode fallback font?

  • 2 vastausta
  • 3 henkilöllä on sama ongelma
  • 5 näyttöä
  • Viimeisin kirjoittaja FFHFMA951

FFHFMA951
FFHFMA951
more options

I really tried to figure this one out by myself, but…

Firefox displays exceptional unicode characters in a specific, seemingly internal font. Here’s an example, both glyphs are taken from unicode block “Miscellaneous Symbols”:

☠ (SKULL AND CROSSBONES, 9760) ☃ (SNOWMAN, 9731)

Go ahead and open this page in another browser, perhaps a pre-installed Internet Explorer. This is a rendering taken from my machines: http://i48.tinypic.com/e0ipes_th.png

I tried out all my fonts (some of them really, really unicode-supporting) with these glyphs and others, and none of them were an exact match. It doesn't matter what font-family is set in CSS. Firefox overrides the missing glyphs. You can’t inspect the calculated font-family when omitting it.

I didn't find anything when searching, since this is not a problem like “Firefox not rendering unicode font correctly”, but the opposite.

What’s the solution? What’s the name of this mystical font and where do I find it?

I really tried to figure this one out by myself, but… Firefox displays exceptional unicode characters in a specific, seemingly internal font. Here’s an example, both glyphs are taken from unicode block “Miscellaneous Symbols”: ☠ (SKULL AND CROSSBONES, 9760) ☃ (SNOWMAN, 9731) Go ahead and open this page in another browser, perhaps a pre-installed Internet Explorer. This is a rendering taken from my machines: http://i48.tinypic.com/e0ipes_th.png I tried out all my fonts (some of them really, really unicode-supporting) with these glyphs and others, and none of them were an exact match. It doesn't matter what font-family is set in CSS. Firefox overrides the missing glyphs. You can’t inspect the calculated font-family when omitting it. I didn't find anything when searching, since this is not a problem like “Firefox not rendering unicode font correctly”, but the opposite. What’s the solution? What’s the name of this mystical font and where do I find it?

Kaikki vastaukset (2)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You can use this extension to see which fonts are used for text that is selected (right-click context menu: Show fonts in selection).

FFHFMA951
FFHFMA951 Kysymyksen kysyjä
more options

I never thought of a simple addon, extending the page information. With a process of elimination, I figured out it was Segoe UI Symbol. Thank you very much!