X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fepisema-engraver.cc;h=b58379482935219386b277c199f7ee81250e43b7;hb=97a0169312a260933246ab224e4f8b0969871dd5;hp=ec33c180cc079cc0eb351ae1c73f198fc33c0087;hpb=1de3d397c18622b6061402fef18e625701712bc5;p=lilypond.git

diff --git a/lily/episema-engraver.cc b/lily/episema-engraver.cc
index ec33c180cc..b583794829 100644
--- a/lily/episema-engraver.cc
+++ b/lily/episema-engraver.cc
@@ -27,17 +27,15 @@
 
 #include "translator.icc"
 
-using std::vector;
-
 class Episema_engraver : public Engraver
 {
 public:
   TRANSLATOR_DECLARATIONS (Episema_engraver);
 protected:
   virtual void finalize ();
-  DECLARE_TRANSLATOR_LISTENER (episema);
-  DECLARE_ACKNOWLEDGER (note_column);
-  DECLARE_ACKNOWLEDGER (note_head);
+  void listen_episema (Stream_event *);
+  void acknowledge_note_column (Grob_info);
+  void acknowledge_note_head (Grob_info);
   void stop_translation_timestep ();
   void process_music ();
 
@@ -50,7 +48,8 @@ private:
   void typeset_all ();
 };
 
-Episema_engraver::Episema_engraver ()
+Episema_engraver::Episema_engraver (Context *c)
+  : Engraver (c)
 {
   finished_ = 0;
   current_event_ = 0;
@@ -58,7 +57,6 @@ Episema_engraver::Episema_engraver ()
   event_drul_.set (0, 0);
 }
 
-IMPLEMENT_TRANSLATOR_LISTENER (Episema_engraver, episema);
 void
 Episema_engraver::listen_episema (Stream_event *ev)
 {
@@ -163,8 +161,14 @@ Episema_engraver::acknowledge_note_head (Grob_info info)
     }
 }
 
-ADD_ACKNOWLEDGER (Episema_engraver, note_column);
-ADD_ACKNOWLEDGER (Episema_engraver, note_head);
+
+void
+Episema_engraver::boot ()
+{
+  ADD_LISTENER (Episema_engraver, episema);
+  ADD_ACKNOWLEDGER (Episema_engraver, note_column);
+  ADD_ACKNOWLEDGER (Episema_engraver, note_head);
+}
 
 ADD_TRANSLATOR (Episema_engraver,
                 /* doc */