21 Sep
2008
21 Sep
'08
5:44 a.m.
The problem is that that's only a dirty trick that is not supposed to work and might stop working in the future, so I would rather try not to rely on it. A better interface for XeTeX typescripts (something similar to fontspec) is missing heavily.
I prefer use opentype features xxxx than add some non-standard definition like fontspec. so I dont think fontspec do a good job. You can always use \definefontfeature [myfontfeatures] [script=latn,language=dflt,liga=yes,kern=yes,tlig=yes,onum=yes, xxxx=yes, xxxx=yes] \definefontsynonym[a font name][a physical font][features=myfontfeatures] in LuaTeX and XeTeX.