- void set_support(Directional_spanner*);
- Text_spanner();
-protected:
- SCORE_ELEM_CLONE(Text_spanner)
- ~Text_spanner();
- virtual void do_substitute_dependency(Score_elem*,Score_elem*);
- virtual void do_pre_processing();
- virtual void do_post_processing();
- virtual Interval height() const ;
- virtual Molecule* brew_molecule_p()const;
- virtual void do_print() const;
+class Text_spanner
+{
+public:
+ DECLARE_SCHEME_CALLBACK (brew_molecule, (SCM));
+ static bool has_interface (Grob*);