- DECLARE_SCHEME_CALLBACK (after_line_breaking, (SCM));
- static bool has_interface (Grob*);
+ DECLARE_SCHEME_CALLBACK (calc_stencils, (SCM));
+ DECLARE_SCHEME_CALLBACK (after_line_breaking, (SCM));
+ DECLARE_SCHEME_CALLBACK (pure_height, (SCM, SCM, SCM));