Use LinkableValueNode members functions when possible in the derived valuenodes.

[synfig.git] / synfig-core / src / synfig / valuenode_duplicate.cpp

diff --git a/synfig-core/src/synfig/valuenode_duplicate.cpp b/synfig-core/src/synfig/valuenode_duplicate.cpp
index b3e88aa..98921a7 100644 (file)
--- a/synfig-core/src/synfig/valuenode_duplicate.cpp
+++ b/synfig-core/src/synfig/valuenode_duplicate.cpp
@@ -109,44 +109,6 @@ ValueNode_Duplicate::get_link_vfunc(int i)const
        return 0;
 }
 
-int
-ValueNode_Duplicate::link_count()const
-{
-       return 3;
-}
-
-String
-ValueNode_Duplicate::link_local_name(int i)const
-{
-       assert(i>=0 && i<link_count());
-
-       if(i==0) return _("From");
-       if(i==1) return _("To");
-       if(i==2) return _("Step");
-       return String();
-}
-
-String
-ValueNode_Duplicate::link_name(int i)const
-{
-       assert(i>=0 && i<link_count());
-
-       if(i==0) return "from";
-       if(i==1) return "to";
-       if(i==2) return "step";
-       return String();
-}
-
-int
-ValueNode_Duplicate::get_link_index_from_name(const String &name)const
-{
-       if(name=="from") return 0;
-       if(name=="to")   return 1;
-       if(name=="step") return 2;
-
-       throw Exception::BadLinkName(name);
-}
-
 void
 ValueNode_Duplicate::reset_index(Time t)const
 {