As firefox supports HTML 5 so recreate the file with with proper codings.

Can you link to a page demonstrating the issue?

The MDN documentation on glyph is here: https://developer.mozilla.org/docs/Web/SVG/Element/glyph (I don't see any unusual warnings)

See also:

• https://developer.mozilla.org/en-US/docs/Web/SVG
• https://developer.mozilla.org/en-US/docs/SVG_in_Firefox
• https://developer.mozilla.org/en-US/docs/Web/SVG/Element

@Sourjobraato Banerjee: Sorry, I didn't get your point. The file was created by Adobe Illsutrator so it should be SVG 1.1 conform.

@jscher2000: You can see an example here: http://events.tsv-bodnegg.de/files/header.php?text=Example The text "example" shout be shown in Roboto.

@core-el: The docs say that <font> is not implemented (https://developer.mozilla.org/en-US/docs/SVG_in_Firefox) but the tutorial (https://developer.mozilla.org/en-US/docs/Web/SVG/Tutorial/SVG_fonts) says it should work.

I have an image attached. It should look like the chrome version. </font>

See also:

• http://robert.ocallahan.org/2013/02/svg-in-opentype-new-approach-to-svg.html
• bug 719286 - Implement embedded SVG glyphs in OpenType fonts

Firefox can't handle two different fonts in one svg file. That was the problem.

Thanks for your help. Manuel