#ifndef REST_HH
#define REST_HH
-#include "lily-guile.hh"
+#include "grob-interface.hh"
class Grob;
{
public:
DECLARE_SCHEME_CALLBACK (y_offset_callback, (SCM));
- static bool has_interface (Grob *);
+ DECLARE_GROB_INTERFACE();
static string glyph_name (Grob *, int, string, bool);
static SCM brew_internal_stencil (Grob*, bool);
static SCM generic_extent_callback (Grob*, Axis);