CountGlyphs
return CountGlyphs() - 1;
int32 CountGlyphs() const;
textOffset += info.layout->CountGlyphs();
int32 length = info.layout->CountGlyphs();
int32 length = info.layout->CountGlyphs();
paragraphOffset += info.layout->CountGlyphs();
uint32 CountGlyphs()