///
explicit InsetMathKern(docstring const & wid);
///
- bool metrics(MetricsInfo & mi, Dimension & dim) const;
+ void metrics(MetricsInfo & mi, Dimension & dim) const;
///
void draw(PainterInfo & pi, int x, int y) const;
///
///
void normalize(NormalStream & ns) const;
private:
- virtual std::auto_ptr<Inset> doClone() const;
+ virtual Inset * clone() const;
/// width in em
Length wid_;
};