I was wondering if there are any plans in pdf2swf to fully support DEFINEFONT3 by adding a method "swf_FontSetDefine3". I know that it has the same spec that DEFINEFONT2 but with a precision 20 times higher on referenced shape. That function could be giving the options to pass the DEFINEFONTALIGNZONE struct to specify the advanced glyph alignement on pixel boundaries. Is the tag DEFINEFONTALIGNZONE is required to use DEFINEFONT3 ?