I have one theory to explain why non-latin font-family name raise problem.
Take Chinese true type font for example, I guess its font-family name is stored in Big5 or GB encoding, not Unicode or UTF-8. For Windows XP not supporting Big5 or GB code page internally, it's naturally that these font-family name will result in "????".
I don't have the knowledge to verify my theory, it's just my conjecture.
Some background info:
Big5 encoding scheme is used for Traditional Chinese glypgs, and GB encoding scheme for Simplified Chinese glyphs. The above "華康儷中宋" are Traditional Chinese glyphs, and "汉鼎繁古印" are Simplified Chinese glyphs.
Last edited by ericshliao; 12-29-2009 at 08:51 AM.