- int ndes() const;
- /// returns superscript kerning of nucleus if any
- int nker() const;
- /// where do we have to draw the scripts?
- bool hasLimits() const;
+ int ndes(BufferView const &) const;
+ /// Italic correction: amount of displacement between subscript and
+ /// superscript in math mode as per Appendix G, rule 18f. A positive value
+ /// shifts the superscript to the right, and a negative value shifts the
+ /// subscript to the left.
+ int nker(BufferView const * bv) const;
+ /// do we we have to draw the scripts above/below nucleus?
+ bool hasLimits(FontInfo const &) const;