Issue 4874/3: Import various input session variables into parser

[lilypond.git] / lily / new-fingering-engraver.cc

diff --git a/lily/new-fingering-engraver.cc b/lily/new-fingering-engraver.cc
index e0b0d0980981f8ebfb727e6aab4428d62b01d785..75eccf69fc2cb44edb69d4cc63861332f6d8f578 100644 (file)
--- a/lily/new-fingering-engraver.cc
+++ b/lily/new-fingering-engraver.cc
@@ -31,8 +31,6 @@
 
 #include "translator.icc"
 
-using std::vector;
-
 struct Finger_tuple
 {
   Grob *head_;
@@ -73,9 +71,9 @@ public:
   TRANSLATOR_DECLARATIONS (New_fingering_engraver);
 protected:
   void stop_translation_timestep ();
-  DECLARE_ACKNOWLEDGER (rhythmic_head);
-  DECLARE_ACKNOWLEDGER (inline_accidental);
-  DECLARE_ACKNOWLEDGER (stem);
+  void acknowledge_rhythmic_head (Grob_info);
+  void acknowledge_inline_accidental (Grob_info);
+  void acknowledge_stem (Grob_info);
   void add_fingering (Grob *, SCM,
                       vector<Finger_tuple> *,
                       Stream_event *, Stream_event *);
@@ -373,9 +371,14 @@ New_fingering_engraver::New_fingering_engraver ()
   stem_ = 0;
 }
 
-ADD_ACKNOWLEDGER (New_fingering_engraver, rhythmic_head);
-ADD_ACKNOWLEDGER (New_fingering_engraver, inline_accidental);
-ADD_ACKNOWLEDGER (New_fingering_engraver, stem);
+
+void
+New_fingering_engraver::boot ()
+{
+  ADD_ACKNOWLEDGER (New_fingering_engraver, rhythmic_head);
+  ADD_ACKNOWLEDGER (New_fingering_engraver, inline_accidental);
+  ADD_ACKNOWLEDGER (New_fingering_engraver, stem);
+}
 
 ADD_TRANSLATOR (New_fingering_engraver,
                 /* doc */