* lily/include/translator.icc (ADD_ACKNOWLEDGER): new macro.

[lilypond.git] / lily / piano-pedal-engraver.cc

diff --git a/lily/piano-pedal-engraver.cc b/lily/piano-pedal-engraver.cc
index 9f586a44ac9cf4b7cf80f1050ffde511a0fc96c8..270033f29ed2bcfee122d594268a201d2bbbefc9 100644 (file)
--- a/lily/piano-pedal-engraver.cc
+++ b/lily/piano-pedal-engraver.cc
@@ -65,7 +65,7 @@ protected:
   virtual void finalize ();
   virtual bool try_music (Music *);
   PRECOMPUTED_VIRTUAL void stop_translation_timestep ();
-  virtual void acknowledge_grob (Grob_info);
+  DECLARE_ACKNOWLEDGER(note_column);
   PRECOMPUTED_VIRTUAL void process_music ();
 
 private:
@@ -127,22 +127,19 @@ Piano_pedal_engraver::~Piano_pedal_engraver ()
   I'm a script
 */
 void
-Piano_pedal_engraver::acknowledge_grob (Grob_info info)
+Piano_pedal_engraver::acknowledge_note_column (Grob_info info)
 {
   for (Pedal_info *p = info_list_; p && p->name_; p++)
     {
-      if (Note_column::has_interface (info.grob ()))
+      if (p->line_spanner_)
        {
-         if (p->line_spanner_)
-           {
-             Side_position_interface::add_support (p->line_spanner_, info.grob ());
-             add_bound_item (p->line_spanner_, info.grob ());
-           }
-         if (p->bracket_)
-           add_bound_item (p->bracket_, info.grob ());
-         if (p->finished_bracket_)
-           add_bound_item (p->finished_bracket_, info.grob ());
+         Side_position_interface::add_support (p->line_spanner_, info.grob ());
+         add_bound_item (p->line_spanner_, info.grob ());
        }
+      if (p->bracket_)
+       add_bound_item (p->bracket_, info.grob ());
+      if (p->finished_bracket_)
+       add_bound_item (p->finished_bracket_, info.grob ());
     }
 }
 
@@ -526,12 +523,12 @@ Piano_pedal_engraver::typeset_all (Pedal_info *p)
 }
 
 #include "translator.icc"
-
+ADD_ACKNOWLEDGER(Piano_pedal_engraver,note_column);
 ADD_TRANSLATOR (Piano_pedal_engraver,
                /* descr */ "Engrave piano pedal symbols and brackets.",
                /* creats*/ "SostenutoPedal SustainPedal UnaCordaPedal SostenutoPedalLineSpanner SustainPedalLineSpanner UnaCordaPedalLineSpanner",
                /* accepts */ "pedal-event",
-               /* acks  */ "note-column-interface",
+               /* acks  */ "",
                /* reads */ "currentCommandColumn "
                "pedalSostenutoStrings pedalSustainStrings "
                "pedalUnaCordaStrings pedalSostenutoStyle "