Uniformize, internalize.

[lilypond.git] / lily / percent-repeat-engraver.cc

diff --git a/lily/percent-repeat-engraver.cc b/lily/percent-repeat-engraver.cc
index 7e0bec50e1b68d60b442f6d221efbca1fdecaa5c..1914d1f52f3f5d617a110535ae192d1b4fe0d90d 100644 (file)
--- a/lily/percent-repeat-engraver.cc
+++ b/lily/percent-repeat-engraver.cc
@@ -3,7 +3,7 @@
   
   source file of the GNU LilyPond music typesetter
   
-  (c) 2000--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 2000--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
   
  */
 
@@ -34,7 +34,7 @@ class Percent_repeat_engraver : public Engraver
 public:
   TRANSLATOR_DECLARATIONS (Percent_repeat_engraver);
 protected:
-  Repeated_music * repeat_;
+  Music *repeat_;
 
   /// moment (global time) where beam started.
   Moment start_mom_;
@@ -74,14 +74,13 @@ Percent_repeat_engraver::Percent_repeat_engraver ()
 bool
 Percent_repeat_engraver::try_music (Music * m)
 {
-  Repeated_music * rp = dynamic_cast<Repeated_music*> (m);
-  if (rp
-      && rp->get_property ("iterator-ctor")
+  if (m->is_mus_type ("repeated-music")
+      && m->get_property ("iterator-ctor")
          == Percent_repeat_iterator::constructor_proc
       && !repeat_)
     {
-      body_length_ = rp->body_get_length ();
-      int count =   rp->repeat_count ();
+      body_length_ = Repeated_music::body_get_length (m);
+      int count = Repeated_music::repeat_count (m);
       
       Moment now = now_mom ();
       start_mom_ = now;
@@ -102,7 +101,7 @@ Percent_repeat_engraver::try_music (Music * m)
          return false;
        }
 
-      repeat_ = rp;
+      repeat_ = m;
 
       
       Global_context *global = get_global_context ();
@@ -205,7 +204,7 @@ Percent_repeat_engraver::stop_translation_timestep ()
 
 
 
-ENTER_DESCRIPTION (Percent_repeat_engraver,
+ADD_TRANSLATOR (Percent_repeat_engraver,
 /* descr */       "Make whole bar and double bar repeats.",
 /* creats*/       "PercentRepeat DoublePercentRepeat",
 /* accepts */     "repeated-music",