Improve documentation and appearance.

[lilypond.git] / lily / performer-group.cc

diff --git a/lily/performer-group.cc b/lily/performer-group.cc
index 9e71c6e7629c4ec817db3ca75bbea04fa337832c..4b3270f4ee3ccb1b755310efdec79d9b70e1139c 100644 (file)
--- a/lily/performer-group.cc
+++ b/lily/performer-group.cc
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 1996--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  (c) 1996--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
   Jan Nieuwenhuizen <janneke@gnu.org>
 */
 
@@ -16,7 +16,6 @@
 ADD_TRANSLATOR_GROUP (Performer_group,
                      /* doc */ "",
                      /* create */ "",
-                     /* accept */ "",
                      /* read */ "",
                      /* write */ "");
 
@@ -84,27 +83,3 @@ Performer_group::do_announces ()
       announce_infos_.clear ();
     }
 }
-
-void
-Performer_group::play_element (Audio_element *e)
-{
-  Context *c = context_->get_parent_context ();
-  if (c)
-    {
-      Performer_group *pgp = dynamic_cast<Performer_group *> (c->implementation ());
-      pgp->play_element (e);
-    }
-}
-
-int
-Performer_group::get_tempo () const
-{
-  Context *c = context_->get_parent_context ();
-  if (c)
-    {
-      Performer_group *pgp = dynamic_cast<Performer_group *> (c->implementation ());
-      return pgp->get_tempo ();
-    }
-  return 60;
-}
-