* lily/include/music.hh (class Music): unvirtualize transpose().

[lilypond.git] / lily / time-scaled-music-iterator.cc

diff --git a/lily/time-scaled-music-iterator.cc b/lily/time-scaled-music-iterator.cc
index c6a086419e02dbab971b8aedcc132ab4c62f02ac..f422ddd8c62d6452622bc6d28aafabd8b0a85e9e 100644 (file)
--- a/lily/time-scaled-music-iterator.cc
+++ b/lily/time-scaled-music-iterator.cc
@@ -1,29 +1,29 @@
 /*   
-  time-scaled-music-iterator.cc --  implement Time_scaled_music_iterator
+  time-scaled-music-iterator.cc -- implement Time_scaled_music_iterator
   
   source file of the GNU LilyPond music typesetter
   
-  (c) 1998--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 1998--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
   
  */
 
 #include "time-scaled-music-iterator.hh"
-#include "time-scaled-music.hh"
-#include "musical-request.hh"
-#include "translator-group.hh"
-#include "command-request.hh"
-
-
+#include "context.hh"
+#include "input.hh"
 
 void
-Time_scaled_music_iterator::do_process_and_next (Moment m)
+Time_scaled_music_iterator::process (Moment m)
 {
-  if (first_b_)
+  if (!m.to_bool ())
     {
-      bool success = report_to_l ()->try_music (dynamic_cast<Time_scaled_music const*> (music_l_));
-      if (!success)
-       music_l_->warning ( _("No one to print a tuplet start bracket"));
+      Music_iterator *yeah = try_music (get_music ());
+      if (yeah)
+       set_context (yeah->get_outlet ());
+      else
+       get_music ()->origin ()->warning (_ ("no one to print a tuplet start bracket"));
     }
 
-  Music_wrapper_iterator::do_process_and_next (m);
+  Music_wrapper_iterator::process (m);
 }
+ 
+IMPLEMENT_CTOR_CALLBACK (Time_scaled_music_iterator);