True Type fonts, X.org, and MathML

I use MathML. Why? Because it just makes sense for mathematics on the websites.

On my DragonFly I had to do the following:

Installed X.org 6.8.1 or .2. Enable xfs (the X font server) by adding xfs_enable="YES" to rc.conf.

From ports install x11-fonts/ttmkfdir and x11-fonts/urwfonts-ttf.

(Note: download doesn't exist anymore.)

New and better instructions: https://developer.mozilla.org/en-US/docs/Mozilla/MathML_Project/Fonts

In /usr/X11R6/lib/X11/fonts/TTF do:

# ttmkfdir > fonts.scale
# mkfontdir

This will update fonts.scale and fonts.dir, check them with cat or more to see if they contain references to the extracted new .ttf files.

Change /usr/X11R6/lib/X11/fs/config to have /usr/X11R6/lib/X11/fonts/urwfonts-ttf added to catalogue.

Also add /usr/X11R6/lib/X11/fonts/urwfonts-ttf as a FontPath to /etc/X11/xorg.conf:

# xset fp+ /usr/X11R6/lib/X11/fonts/urwfonts-ttf
# xset fp rehash

Edited $HOME/.fonts.conf and added:

<?xml version="1.0"?>
<!DOCTYPE fontconfig SYSTEM "fonts.dtd">
<fontconfig>
  <match target="pattern">
    <test name="family">
      <string>symbol</string>
    </test>
    <edit name="family" mode="append" binding="strong">
      <string>Standard Symbols L</string>
    </edit>
  </match>
</fontconfig>

Added user_pref("font.mathfont-family", "Math1, Math2, Math4"); to $HOME/.mozilla/firefox/<profile.default>/user.js.

There seem to be some bugs still, at least in displaying the W3C test suite.