563 	def preWrite(self, font):  member in Coverage
634 	def preWrite(self, font):  member in VarIdxMap
701 	def preWrite(self, font):  member in VarRegionList
745 	def preWrite(self, font):  member in SingleSubst
816 	def preWrite(self, font):  member in MultipleSubst
960 	def preWrite(self, font):  member in ClassDef
1024 	def preWrite(self, font):  member in AlternateSubst
1095 	def preWrite(self, font):  member in LigatureSubst
1189 	def preWrite(self, font):  member in COLR
1240 	def preWrite(self, font):  member in BaseGlyphRecordArray
1250 	def preWrite(self, font):  member in BaseGlyphV1List