[XeTeX] XeTeX, fontspec, OTF, and fontdimens

[Mike "Pomax" Kamermans]

> I can't find a way to edit that flag in FontForge; it appears that
> FontForge sets it behind the scenes when saving a font if and only if all
> glyphs in the font have exactly the same width.

Correct. FontForge has a few conventions that are slightly bullish for 
an otherwise awesome program (forced outline/cutout direction is another 
interesting one). However, you can unpack the font, set the flag, and 
then repack it manually, using TTX.

- Mike "Pomax" Kamermans
nihongoresources.com