X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Flyric-extender.hh;h=88135421e4de30f32aa6dd8f5702ca5d38d5c1dd;hb=8c59e9496cf80f99423dca2f6875db2a8c21f16c;hp=751e4f8ed5a395e1ac5497e1e96d611e2e463b4c;hpb=2745cbd907f8216a4cc1fc5f488ae19efdfdbd10;p=lilypond.git

diff --git a/lily/include/lyric-extender.hh b/lily/include/lyric-extender.hh
index 751e4f8ed5..88135421e4 100644
--- a/lily/include/lyric-extender.hh
+++ b/lily/include/lyric-extender.hh
@@ -2,16 +2,16 @@
 /*
   extender-spanner.hh -- part of GNU LilyPond
 
-  (c)  1998--2003 Jan Nieuwenhuizen <janneke@gnu.org>
+  Copyright (C) 1998--2015 Jan Nieuwenhuizen <janneke@gnu.org>
 */
 
 #ifndef EXTENDER_SPANNER_HH
 #define EXTENDER_SPANNER_HH
 
-#include "spanner.hh"
+#include "grob-interface.hh"
+#include "lily-proto.hh"
 
 /*
-
   Extenders must be entered manually for now.
 
   Although it would be possible for Lily to determine where to
@@ -22,15 +22,13 @@
   for on a word's last syllable.  The extender should be aligned
   with the left side of the last note of the melissima, and not
   extend beond, lasting the whole duration of the melissima
-
- */
+*/
 
 class Lyric_extender
 {
 public:
-  static bool has_interface (Grob*);
-  static void set_textitem (Spanner*, Direction, Grob*);
-  DECLARE_SCHEME_CALLBACK (brew_molecule, (SCM ));
+  DECLARE_GROB_INTERFACE ();
+  DECLARE_SCHEME_CALLBACK (print, (SCM));
 };
 
 #endif // EXTENDER_SPANNER_HH