struct Modified_font_metric : public Font_metric
{
public:
- virtual Box text_dimension (std::string) const;
- virtual Stencil text_stencil (std::string) const;
+ Box text_dimension (std::string) const;
+ Stencil text_stencil (std::string) const;
static SCM make_scaled_font_metric (Font_metric *fm, Real magnification);
- virtual int count () const;
- virtual Offset get_indexed_wxwy (int) const;
- virtual Offset attachment_point (std::string) const;
- virtual int name_to_index (std::string) const;
- virtual unsigned index_to_charcode (int) const;
+ vsize count () const;
+ Offset get_indexed_wxwy (vsize) const;
+ Offset attachment_point (std::string) const;
+ vsize name_to_index (std::string) const;
+ vsize index_to_charcode (vsize) const;
Font_metric *original_font () const;
protected:
Real magnification_;
Modified_font_metric (Font_metric *fm, Real magnification);
- virtual SCM sub_fonts () const;
- virtual std::string font_name () const;
- virtual Real design_size () const;
- virtual void derived_mark () const;
- virtual Box get_indexed_char (int) const;
- virtual int index_to_ascii (int) const;
- virtual Box get_ascii_char (int) const;
+ SCM sub_fonts () const;
+ std::string font_name () const;
+ Real design_size () const;
+ void derived_mark () const;
+ Box get_indexed_char (vsize) const;
+ vsize index_to_ascii (vsize) const;
+ Box get_ascii_char (vsize) const;
Box tex_kludge (std::string) const;
};