void stop_translation_timestep ();
void process_music ();
- DECLARE_ACKNOWLEDGER (note_column);
- DECLARE_TRANSLATOR_LISTENER (note_grouping);
+ void acknowledge_note_column (Grob_info);
+ void listen_note_grouping (Stream_event *);
};
-Horizontal_bracket_engraver::Horizontal_bracket_engraver ()
+Horizontal_bracket_engraver::Horizontal_bracket_engraver (Context *c)
+ : Engraver (c)
{
pop_count_ = 0;
push_count_ = 0;