Release: bump Welcome versions.

[lilypond.git] / lily / figured-bass-engraver.cc

diff --git a/lily/figured-bass-engraver.cc b/lily/figured-bass-engraver.cc
index a0998ef4c91ab61b5b6f5a562b4bec6d76bfef48..b2a79262bb64727f7b4421dfb54981032f01e278 100644 (file)
--- a/lily/figured-bass-engraver.cc
+++ b/lily/figured-bass-engraver.cc
@@ -32,8 +32,6 @@
 
 #include "translator.icc"
 
-using std::vector;
-
 struct Figure_group
 {
   Spanner *group_;
@@ -124,8 +122,8 @@ protected:
   Moment stop_moment_;
   bool have_rest_;
 
-  DECLARE_TRANSLATOR_LISTENER (rest);
-  DECLARE_TRANSLATOR_LISTENER (bass_figure);
+  void listen_rest (Stream_event *);
+  void listen_bass_figure (Stream_event *);
 
   virtual void derived_mark () const;
 
@@ -134,7 +132,8 @@ protected:
   void process_music ();
 };
 
-Figured_bass_engraver::Figured_bass_engraver ()
+Figured_bass_engraver::Figured_bass_engraver (Context *c)
+  : Engraver (c)
 {
   alignment_ = 0;
   continuation_ = false;
@@ -182,20 +181,18 @@ Figured_bass_engraver::stop_translation_timestep ()
     clear_spanners ();
 }
 
-IMPLEMENT_TRANSLATOR_LISTENER (Figured_bass_engraver, rest);
 void
 Figured_bass_engraver::listen_rest (Stream_event *)
 {
   have_rest_ = true;
 }
 
-IMPLEMENT_TRANSLATOR_LISTENER (Figured_bass_engraver, bass_figure);
 void
 Figured_bass_engraver::listen_bass_figure (Stream_event *ev)
 {
   new_event_found_ = true;
   Moment stop = now_mom () + get_event_length (ev, now_mom ());
-  stop_moment_ = std::max (stop_moment_, stop);
+  stop_moment_ = max (stop_moment_, stop);
 
   // Handle no-continuation here, don't even add it to the already existing
   // spanner... This fixes some layout issues (figure will be placed separately)
@@ -506,6 +503,13 @@ Figured_bass_engraver::add_brackets ()
     }
 }
 
+void
+Figured_bass_engraver::boot ()
+{
+  ADD_LISTENER (Figured_bass_engraver, rest);
+  ADD_LISTENER (Figured_bass_engraver, bass_figure);
+}
+
 ADD_TRANSLATOR (Figured_bass_engraver,
                 /* doc */
                 "Make figured bass numbers.",