X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fpaper-column.hh;h=03c503f9a831b829675a5ac278040a6800f252e7;hb=47db9a3883d726ca53e2133a3b2298f78dd6a32e;hp=e97533ed1d48b257ca28c3cec2f6392243be4d90;hpb=d7c0f4263534307616c82d9b2ce6fdef9472456f;p=lilypond.git

diff --git a/lily/include/paper-column.hh b/lily/include/paper-column.hh
index e97533ed1d..03c503f9a8 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--2010 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
@@ -39,10 +39,10 @@ public:
   virtual System *get_system () const;
   void set_system (System *);
 
-  static int compare (Grob * const &a,
-		      Grob * const &b);
+  static int compare (Grob *const &a,
+                      Grob *const &b);
   static bool less_than (Grob *const &a,
-			 Grob *const &b);
+                         Grob *const &b);
 
   int get_rank () const { return rank_; }
   void set_rank (int);
@@ -50,7 +50,7 @@ public:
   DECLARE_SCHEME_CALLBACK (print, (SCM));
   DECLARE_SCHEME_CALLBACK (before_line_breaking, (SCM));
 
-  DECLARE_GROB_INTERFACE();
+  DECLARE_GROB_INTERFACE ();
   static int get_rank (Grob const *);
   static bool is_musical (Grob *);
   static Moment when_mom (Grob *);
@@ -59,6 +59,7 @@ 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