Run `make grand-replace'.

[lilypond.git] / lily / staff-symbol-referencer.cc

diff --git a/lily/staff-symbol-referencer.cc b/lily/staff-symbol-referencer.cc
index 2077a50082bc3e5f10c0c43995b5158bbe64914f..85a6806e219ea01106624d837f0ae21e414103d5 100644 (file)
--- a/lily/staff-symbol-referencer.cc
+++ b/lily/staff-symbol-referencer.cc
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 1999--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  (c) 1999--2008 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
 #include "staff-symbol-referencer.hh"
@@ -20,23 +20,11 @@ Staff_symbol_referencer::line_count (Grob *me)
   return st ? Staff_symbol::line_count (st) : 0;
 }
 
-bool
-Staff_symbol_referencer::on_line (Grob *me)
-{
-  return on_line (me, (int) rint (get_position (me)));
-}
-
-bool
-Staff_symbol_referencer::on_staff_line (Grob *me)
-{
-  return on_staff_line (me, (int) rint (get_position (me)));
-}
-
 bool
 Staff_symbol_referencer::on_line (Grob *me, int pos)
 {
-  int sz = line_count (me) - 1;
-  return ((pos + sz) % 2) == 0;
+  Grob *st = get_staff_symbol (me);
+  return st ? Staff_symbol::on_line (st, pos) : false;
 }
 
 bool
@@ -109,8 +97,6 @@ Staff_symbol_referencer::extent_in_staff (Grob *me)
   return retval;
 }
 
-
-
 int
 Staff_symbol_referencer::get_rounded_position (Grob *me)
 {
@@ -183,12 +169,11 @@ position_less (Grob *const &a, Grob *const &b)
 }
 
 ADD_INTERFACE (Staff_symbol_referencer,
-              "An object whose Y@tie{}position is meant relative to a staff "
-              "symbol.  These usually "
-              "have @code{Staff_symbol_referencer::callback} in their "
-              "@code{Y-offset-callbacks}.",
+              "An object whose Y@tie{}position is meant relative to a staff"
+              " symbol.  These usually"
+              " have @code{Staff_symbol_referencer::callback} in their"
+              " @code{Y-offset-callbacks}.",
 
               /* properties */
               "staff-position "
               );
-              
\ No newline at end of file