- DECLARE_SCHEME_CALLBACK (after_line_breaking, (SCM ));
-
- DECLARE_SCHEME_CALLBACK (before_line_breaking, (SCM ));
- static Molecule make_bracket (Grob *me, Axis protusion_axis,
- Offset dz, Drul_array<Real> height,
- Real gap, Drul_array<Real> widen,
- Drul_array<Real> shorten);
- static Direction get_default_dir (Grob*);
+ DECLARE_GROB_INTERFACE();
+ static Grob* get_common_x (Spanner *);
+ static void add_tuplet_bracket (Grob *me, Grob *smaller_bracket);
+ static void get_bounds (Grob *, Grob **, Grob **);
+ static void add_column (Grob *me, Item *);
+ static void add_beam (Grob *me, Grob *);
+ static Grob *parallel_beam (Grob *me, vector<Grob*> const &cols, bool *equally_long);
+ static void calc_position_and_height (Grob *, Real *, Real *dy);
+ static Stencil make_bracket (Grob *me, Axis protusion_axis,
+ Offset dz, Drul_array<Real> height,
+ Interval gap, Drul_array<Real> widen,
+ Drul_array<Real> shorten);
+ static Direction get_default_dir (Grob *);