X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fledger-line-spanner.cc;h=59ae3e55c9b18290c7e043a7012dd8b95cf9bda5;hb=5b4b0d6e9a197e8f9eb085b7c2ad78b8be3e5cfc;hp=bf7444dea0ec73b0a08b9841ffbe691c825c2128;hpb=9d3f514fc1b08205c9c7b2a6ae30f2bd2ba80ade;p=lilypond.git

diff --git a/lily/ledger-line-spanner.cc b/lily/ledger-line-spanner.cc
index bf7444dea0..59ae3e55c9 100644
--- a/lily/ledger-line-spanner.cc
+++ b/lily/ledger-line-spanner.cc
@@ -3,13 +3,12 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 2004--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  (c) 2004--2008 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
 #include <map>
 using namespace std;
 
-#include "item.hh"
 #include "note-head.hh"
 #include "staff-symbol-referencer.hh"
 #include "staff-symbol.hh"
@@ -29,7 +28,7 @@ struct Ledger_line_spanner
 				    Interval x_extent,
 				    Real left_shorten);
 
-  static bool has_interface (Grob *);
+  DECLARE_GROB_INTERFACE ();
 };
 
 Stencil
@@ -43,7 +42,7 @@ Ledger_line_spanner::brew_ledger_lines (Grob *staff,
 {
   int line_count = (staff_extent.contains (pos)
 		    ? 0
-		    : sign (pos) * int (rint(pos -  staff_extent[Direction (sign (pos))])) / 2);
+		    : sign (pos) * int (rint (pos -  staff_extent[Direction (sign (pos))])) / 2);
   Stencil stencil;
   if (line_count)
     {
@@ -352,28 +351,27 @@ Ledger_line_spanner::print (SCM smob)
 }
 
 ADD_INTERFACE (Ledger_line_spanner,
-	       "ledger-line-interface",
-
-	       "This spanner draws the ledger lines of a staff.\n"
-	       "This is a separate grob because it has to process\n"
-	       "all potential collisions between all note heads.",
+	       "This spanner draws the ledger lines of a staff.  This is a"
+	       " separate grob because it has to process all potential"
+	       " collisions between all note heads.",
 
 	       /* properties */
+	       "gap "	
+	       "length-fraction "	
+	       "minimum-length-fraction "
 	       "note-heads "
 	       "thickness "
-	       "minimum-length-fraction "
-	       "length-fraction "
-	       "gap");
+	       );
 
 struct Ledgered_interface
 {
-  static bool has_interface (Grob *);
+  DECLARE_GROB_INTERFACE ();
 };
 
 ADD_INTERFACE (Ledgered_interface,
-	       "ledgered-interface",
+	       "Objects that need ledger lines, typically note heads.  See"
+	       " also @ref{ledger-line-spanner-interface}.",
 
-	       "Objects that need ledger lines, typically "
-	       "note heads. See also @ref{ledger-line-interface}.",
-
-	       "no-ledgers");
+	       /* properties */
+	       "no-ledgers "
+	       );