Fix some bugs in the dynamic engraver and PostScript backend

[lilypond.git] / lily / translator.cc

diff --git a/lily/translator.cc b/lily/translator.cc
index 7bd0e6b47e7f19e69452e9d1e2c3e38663d7f598..391af52b4b70534ad8e49716e37d1fbf496edd4f 100644 (file)
--- a/lily/translator.cc
+++ b/lily/translator.cc
@@ -11,7 +11,6 @@
 #include "warn.hh"
 #include "translator-group.hh"
 #include "context-def.hh"
-#include "dispatcher.hh"
 #include "global-context.hh"
 
 #include "translator.icc"
@@ -75,12 +74,6 @@ Translator::get_daddy_translator () const
   return daddy_context_->implementation ();
 }
 
-void
-Translator::protect_event (SCM ev)
-{
-  get_daddy_translator ()->protect_event (ev);
-}
-
 SCM
 Translator::internal_get_property (SCM sym) const
 {
@@ -115,46 +108,6 @@ Translator::finalize ()
 {
 }
 
-void
-Translator::connect_to_context (Context *c)
-{
-  for (translator_listener_record *r = get_listener_list (); r; r=r->next_)
-    c->events_below ()->add_listener (r->get_listener_ (this), r->event_class_);
-}
-
-void
-Translator::disconnect_from_context (Context *c)
-{
-  for (translator_listener_record *r = get_listener_list (); r; r=r->next_)
-    c->events_below ()->remove_listener (r->get_listener_ (this), r->event_class_);
-}
-
-/*
-  Internally called once, statically, for each translator
-  listener. Connects the name of an event class with a procedure that
-  fetches the corresponding listener.
-
-  The method should only be called from the macro
-  IMPLEMENT_TRANSLATOR_LISTENER.
- */
-void
-Translator::add_translator_listener (translator_listener_record **listener_list,
-                        translator_listener_record *r,
-                        Listener (*get_listener) (void *), 
-                        const char *ev_class)
-{
-  /* ev_class is the C++ identifier name. Convert to scm symbol */
-  string name = string (ev_class);
-  name = replace_all (name, '_', '-');
-  name = name + "-event";
-  /* It's OK to use scm_gc_protect_object for protection, because r is
-     statically allocated. */
-  r->event_class_ = scm_gc_protect_object (scm_str2symbol (name.c_str ()));
-  r->get_listener_ = get_listener;
-  r->next_ = *listener_list;
-  *listener_list = r;
-}
-
 /*
   SMOBS
 */
@@ -172,7 +125,7 @@ Translator::get_global_context () const
   return daddy_context_->get_global_context ();
 }
 
-Context *
+Score_context *
 Translator::get_score_context () const
 {
   return daddy_context_->get_score_context ();