* flower

[lilypond.git] / lily / hara-kiri-group-spanner.cc

diff --git a/lily/hara-kiri-group-spanner.cc b/lily/hara-kiri-group-spanner.cc
index e5e778b9d2e95d90c92aae3793c7aef65f9df4be..c3b4d5cd98002ae5ba6a2a0d1b8129d031d852fd 100644 (file)
--- a/lily/hara-kiri-group-spanner.cc
+++ b/lily/hara-kiri-group-spanner.cc
@@ -23,37 +23,33 @@ Hara_kiri_group_spanner::y_extent (SCM element_smob, SCM scm_axis)
 
   assert (a == Y_AXIS);
   consider_suicide (me);
-  return  Axis_group_interface::group_extent_callback (me->self_scm (), scm_axis);
+  return Axis_group_interface::group_extent_callback (me->self_scm (), scm_axis);
 }
 
-
 void
-Hara_kiri_group_spanner::consider_suicide (Grob*me)
+Hara_kiri_group_spanner::consider_suicide (Grob *me)
 {
-  Spanner*sp = dynamic_cast<Spanner*> (me);
+  Spanner *sp = dynamic_cast<Spanner *> (me);
   SCM worth = me->get_property ("items-worth-living");
   if (scm_is_pair (worth))
-    return ;
+    return;
 
   if (!to_boolean (me->get_property ("remove-first"))
       && broken_spanner_index (sp) == 0)
     {
-      return ;
+      return;
     }
-  
+
   Link_array<Grob> childs = Axis_group_interface::get_children (me);
   for (int i = 0; i < childs.size (); i++)
     childs[i]->suicide ();
 
-
   /*
     very appropriate name here :-)
-   */
+  */
   me->suicide ();
 }
 
-
-
 /*
   We can't rely on offsets and dimensions of elements in a hara-kiri
   group. Use a callback to make sure that hara-kiri has been done
@@ -69,7 +65,6 @@ Hara_kiri_group_spanner::force_hara_kiri_callback (SCM element_smob, SCM axis)
   return scm_make_real (0.0);
 }
 
-
 MAKE_SCHEME_CALLBACK (Hara_kiri_group_spanner, force_hara_kiri_in_parent_callback, 2);
 SCM
 Hara_kiri_group_spanner::force_hara_kiri_in_parent_callback (SCM element_smob, SCM axis)
@@ -82,28 +77,23 @@ Hara_kiri_group_spanner::force_hara_kiri_in_parent_callback (SCM element_smob, S
 }
 
 void
-Hara_kiri_group_spanner::add_element (Grob * me, Grob *e)
+Hara_kiri_group_spanner::add_element (Grob *me, Grob *e)
 {
   //  e->add_offset_callback (force_hara_kiri_in_parent_callback, Y_AXIS);
   Axis_group_interface::add_element (me, e);
 }
 
 
-
-
-
-void 
-Hara_kiri_group_spanner::add_interesting_item (Grob* me, Grob* n)
+void
+Hara_kiri_group_spanner::add_interesting_item (Grob *me, Grob *n)
 {
   me->add_dependency (n);
   Pointer_group_interface::add_grob (me, ly_symbol2scm ("items-worth-living"), n);
 }
 
-
 ADD_INTERFACE (Hara_kiri_group_spanner, "hara-kiri-group-interface",
               "A group spanner that  keeps track of interesting items.  If it "
               "doesn't contain any after linebreaking, then it "
-              "will remove itself and all its children."
-              ,
+              "will remove itself and all its children.",
               "items-worth-living remove-first");