Web-ja: update introduction

[lilypond.git] / lily / grob-info.cc

diff --git a/lily/grob-info.cc b/lily/grob-info.cc
index ee79e4ec661aebbc5414d4794dc5b8c804385336..aab0d3cb8d61b352cf381969d479982d7300f08e 100644 (file)
--- a/lily/grob-info.cc
+++ b/lily/grob-info.cc
@@ -29,8 +29,6 @@ Grob_info::Grob_info (Translator *t, Grob *g)
 {
   origin_trans_ = t;
   grob_ = g;
-  start_end_ = START;
-  rerouting_daddy_context_ = 0;
 
   /*
     assert here, because this is easier to debug.
@@ -41,16 +39,14 @@ Grob_info::Grob_info (Translator *t, Grob *g)
 Grob_info::Grob_info ()
 {
   grob_ = 0;
-  start_end_ = START;
   origin_trans_ = 0;
-  rerouting_daddy_context_ = 0;
 }
 
 Stream_event *
 Grob_info::event_cause () const
 {
   SCM cause = grob_->get_property ("cause");
-  return Stream_event::unsmob (cause);
+  return unsmob<Stream_event> (cause);
 }
 
 vector<Context *>
@@ -90,11 +86,11 @@ Stream_event *
 Grob_info::ultimate_event_cause () const
 {
   SCM cause = grob_->self_scm ();
-  while (Grob::is_smob (cause))
+  while (unsmob<Grob> (cause))
     {
-      cause = Grob::unsmob (cause)->get_property ("cause");
+      cause = unsmob<Grob> (cause)->get_property ("cause");
     }
-  return Stream_event::unsmob (cause);
+  return unsmob<Stream_event> (cause);
 }
 
 bool