Toponaming: Remove all FC_USE_TNP_FIX protected old code

src/Mod/Part/App/TopoShapeExpansion.cpp

@@ -913,25 +913,6 @@ void TopoShape::mapSubElementForShape(const TopoShape& other, const char* op)
 
 void TopoShape::mapSubElement(const TopoShape& other, const char* op, bool forceHasher)
 {
-#ifndef FC_USE_TNP_FIX
-    if (!canMapElement(other)) {
-        return;
-    }
-
-    if ((getElementMapSize(false) == 0U) && this->_Shape.IsPartner(other._Shape)) {
-        if (!this->Hasher) {
-            this->Hasher = other.Hasher;
-        }
-        copyElementMap(other, op);
-        return;
-    }
-
-    if (!forceHasher && other.Hasher) {
-        checkAndMatchHasher(*this, other);
-    }
-
-    mapSubElementForShape(other, op);
-#else
     if (!canMapElement(other)) {
         return;
     }
@@ -1030,8 +1011,6 @@ void TopoShape::mapSubElement(const TopoShape& other, const char* op, bool force
             }
         }
     }
-
-#endif
 }
 
 void TopoShape::mapSubElementsTo(std::vector<TopoShape>& shapes, const char* op) const
@@ -1093,20 +1072,6 @@ void TopoShape::mapCompoundSubElements(const std::vector<TopoShape>& shapes, con
 
 void TopoShape::mapSubElement(const std::vector<TopoShape>& shapes, const char* op)
 {
-#ifndef FC_USE_TNP_FIX
-    if (shapes.empty()) {
-        return;
-    }
-
-    if (shapeType(true) == TopAbs_COMPOUND) {
-        mapCompoundSubElements(shapes, op);
-    }
-    else {
-        for (auto& shape : shapes) {
-            mapSubElement(shape, op);
-        }
-    }
-#else
     if (shapes.empty()) {
         return;
     }
@@ -1158,7 +1123,6 @@ void TopoShape::mapSubElement(const std::vector<TopoShape>& shapes, const char*
     for (auto& shape : shapes) {
         mapSubElement(shape, op);
     }
-#endif
 }
 
 std::vector<TopoDS_Shape> TopoShape::getSubShapes(TopAbs_ShapeEnum type,