+ void draw(PainterInfo & pi, int x, int y) const override;
+ ///
+ void write(std::ostream &) const override;
+ ///
+ void read(Lexer & lex) override;
+ ///
+ int plaintext(odocstringstream & ods, OutputParams const & op,
+ size_t max_length = INT_MAX) const override;
+ ///
+ void generateXML(XMLStream &, OutputParams const &, std::string const &) const;
+ ///
+ void docbook(XMLStream &, OutputParams const &) const override;