unsmob_pitch -> Pitch::unsmob and related

[lilypond.git] / lily / custos.cc

diff --git a/lily/custos.cc b/lily/custos.cc
index 00da1d53d1bfee2288287e082d2c5523a641121b..739316a6d1c965edb3a3ce830e17cbc1eb3c20fe 100644 (file)
--- a/lily/custos.cc
+++ b/lily/custos.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2000--2012 Juergen Reuter <reuter@ipd.uka.de>
+  Copyright (C) 2000--2014 Juergen Reuter <reuter@ipd.uka.de>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -41,7 +41,7 @@ MAKE_SCHEME_CALLBACK (Custos, print, 1);
 SCM
 Custos::print (SCM smob)
 {
-  Item *me = (Item *)unsmob_grob (smob);
+  Item *me = (Item *)Grob::unsmob (smob);
 
   SCM scm_style = me->get_property ("style");
   string style;
@@ -62,7 +62,6 @@ Custos::print (SCM smob)
     = to_dir (me->get_property ("neutral-direction"));
 
   int pos = Staff_symbol_referencer::get_rounded_position (me);
-  int sz = Staff_symbol_referencer::line_count (me) - 1;
 
   string font_char = "custodes." + style + ".";
   if (pos < neutral_pos)
@@ -77,7 +76,7 @@ Custos::print (SCM smob)
     font_char += "d";
 
   if (adjust)
-    font_char += (((pos ^ sz) & 0x1) == 0) ? "1" : "0";
+    font_char += Staff_symbol_referencer::on_line (me, pos) ? "1" : "0";
   else
     font_char += "2";