X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fpaper-column.hh;h=f1cb01e740685bcf11f9463e82a42466501d01f0;hb=3af0951f9a11677240efa6228683dd4fcea13eaf;hp=01a84d50dfd9a7085dfb7bbb1d13059e208ba507;hpb=652ed35a2013489d0a14fede6307cd2595abb2c4;p=lilypond.git

diff --git a/lily/include/paper-column.hh b/lily/include/paper-column.hh
index 01a84d50df..f1cb01e740 100644
--- a/lily/include/paper-column.hh
+++ b/lily/include/paper-column.hh
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1997--2012 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 1997--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -50,7 +50,6 @@ public:
   DECLARE_SCHEME_CALLBACK (print, (SCM));
   DECLARE_SCHEME_CALLBACK (before_line_breaking, (SCM));
 
-  DECLARE_GROB_INTERFACE ();
   static int get_rank (Grob const *);
   static bool is_musical (Grob *);
   static Moment when_mom (Grob *);
@@ -59,6 +58,7 @@ public:
   static bool is_extraneous_column_from_ligature (Grob *);
   static Real minimum_distance (Grob *l, Grob *r);
   static Interval break_align_width (Grob *me, SCM align_sym);
+  static Interval get_interface_extent (Grob *column, SCM iface, Axis a);
 };
 
 #endif // PAPER_COLUMN_HH