4.1. Bundled math fonts

The MathML add-on is bundled with the following math fonts:

Logical MathML Font	Bundled Font (found in `mathml_addon_install_dir/fonts/`)	Origin
normal	`STIXTwoMath-Regular.otf`	STIX Fonts
bold	`STIXTwoText-Bold.otf`
italic	`STIXTwoText-Italic.otf`
bold-italic	`STIXTwoText-BoldItalic.otf`
fraktur	`typographerfraktur.medium.ttf`	Free fonts from 1001 Fonts
bold-fraktur	`typographerfraktur.bold.ttf`
script	`tangerine.regular.ttf`
bold-script	`tangerine.bold.ttf`
double-struck	`sortefax.medium.ttf`

If you want to use the all above bundled fonts, simply click on the "Use bundled fonts" button. If you don't like the bundled fonts and want to restore the default settings, click on the Reset button.


	If you choose to use the bundled STIX Fonts, you may have to add attribute `mathvariant="normal"` to some `mi` elements. Example, the STIX fonts cannot render the infinity symbol `U+221E` in italic (the default for all `mi` elements), therefore you'll have to change `<mi>∞</mi>` to `<mi mathvariant="normal">∞</mi>`. Note that this is consistent with MathJax which uses the same STIX fonts.