X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fslur-engraver.cc;h=c0c783f3a038df28998e2b99bdb2f52a341829f7;hb=ffc7faa048d5c54c1c38024b80212f5f789a4361;hp=e1e738b568e793344306d277a9535aaf9885349d;hpb=058370efc7e9710f149d0f444328bb1fcd7bdec1;p=lilypond.git

diff --git a/lily/slur-engraver.cc b/lily/slur-engraver.cc
index e1e738b568..c0c783f3a0 100644
--- a/lily/slur-engraver.cc
+++ b/lily/slur-engraver.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1997--2014 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
@@ -35,11 +35,10 @@ class Slur_engraver : public Slur_proto_engraver
 {
   virtual void set_melisma (bool);
 
-protected:
-  DECLARE_TRANSLATOR_LISTENER (slur);
-
 public:
+  SCM event_symbol ();
   TRANSLATOR_DECLARATIONS (Slur_engraver);
+  TRANSLATOR_INHERIT (Slur_proto_engraver);
 };
 
 Slur_engraver::Slur_engraver () :
@@ -47,11 +46,11 @@ Slur_engraver::Slur_engraver () :
 {
 }
 
-IMPLEMENT_TRANSLATOR_LISTENER (Slur_engraver, slur);
-void
-Slur_engraver::listen_slur (Stream_event *ev)
+SCM
+Slur_engraver::event_symbol ()
 {
-  internal_listen_slur (ev);
+  // Need a string constant for memoization
+  return ly_symbol2scm ("slur-event");
 }
 
 void
@@ -60,14 +59,21 @@ Slur_engraver::set_melisma (bool m)
   context ()->set_property ("slurMelismaBusy", ly_bool2scm (m));
 }
 
-ADD_ACKNOWLEDGER (Slur_engraver, inline_accidental);
-ADD_ACKNOWLEDGER (Slur_engraver, fingering);
-ADD_ACKNOWLEDGER (Slur_engraver, note_column);
-ADD_ACKNOWLEDGER (Slur_engraver, script);
-ADD_ACKNOWLEDGER (Slur_engraver, text_script);
-ADD_ACKNOWLEDGER (Slur_engraver, dots);
-ADD_END_ACKNOWLEDGER (Slur_engraver, tie);
-ADD_ACKNOWLEDGER (Slur_engraver, tuplet_number);
+void
+Slur_engraver::boot ()
+{
+  ADD_LISTENER (Slur_engraver, slur);
+  ADD_LISTENER (Slur_engraver, note);
+  ADD_ACKNOWLEDGER (Slur_engraver, inline_accidental);
+  ADD_ACKNOWLEDGER (Slur_engraver, fingering);
+  ADD_ACKNOWLEDGER (Slur_engraver, note_column);
+  ADD_ACKNOWLEDGER (Slur_engraver, script);
+  ADD_ACKNOWLEDGER (Slur_engraver, text_script);
+  ADD_ACKNOWLEDGER (Slur_engraver, dots);
+  ADD_END_ACKNOWLEDGER (Slur_engraver, tie);
+  ADD_ACKNOWLEDGER (Slur_engraver, tuplet_number);
+}
+
 ADD_TRANSLATOR (Slur_engraver,
                 /* doc */
                 "Build slur grobs from slur events.",