We're using the approach outlined here http://javaskeleton.blogspot.ch/2010/12/embedding-fonts-into-pdf-generated-by.html to ship custom fonts for JasperReports. Hence, there's a JasperReports specific XML file which contains \[code\]<fontFamilies><fontFamily name="Arial">...\[/code\] instructions.However, there seems to be no XML schema (or DTD) available for this file?