0024023: Revamp the OCCT Handle -- downcast (automatic)

[occt.git] / src / TNaming / TNaming_DeltaOnModification.cxx

diff --git a/src/TNaming/TNaming_DeltaOnModification.cxx b/src/TNaming/TNaming_DeltaOnModification.cxx
old mode 100755 (executable)
new mode 100644 (file)
index a12520f..14b8c26
--- a/src/TNaming/TNaming_DeltaOnModification.cxx
+++ b/src/TNaming/TNaming_DeltaOnModification.cxx
@@ -1,24 +1,18 @@
 // Created on: 1997-12-03
 // Created by: Yves FRICAUD
 // Copyright (c) 1997-1999 Matra Datavision
-// Copyright (c) 1999-2012 OPEN CASCADE SAS
+// Copyright (c) 1999-2014 OPEN CASCADE SAS
 //
-// The content of this file is subject to the Open CASCADE Technology Public
-// License Version 6.5 (the "License"). You may not use the content of this file
-// except in compliance with the License. Please obtain a copy of the License
-// at http://www.opencascade.org and read it completely before using this file.
+// This file is part of Open CASCADE Technology software library.
 //
-// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
-// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
+// This library is free software; you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License version 2.1 as published
+// by the Free Software Foundation, with special exception defined in the file
+// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+// distribution for complete text of the license and disclaimer of any warranty.
 //
-// The Original Code and all software distributed under the License is
-// distributed on an "AS IS" basis, without warranty of any kind, and the
-// Initial Developer hereby disclaims all such warranties, including without
-// limitation, any warranties of merchantability, fitness for a particular
-// purpose or non-infringement. Please see the License for the specific terms
-// and conditions governing the rights and limitations under the License.
-
-
+// Alternatively, this file may be used under the terms of Open CASCADE
+// commercial license or contractual agreement.
 
 #include <TNaming_DeltaOnModification.ixx>
 #include <TNaming_Iterator.hxx>
@@ -82,6 +76,7 @@ static void LoadNamedShape (TNaming_Builder& B,
       B.Generated(NS);
       break;
     }
+  case TNaming_REPLACE: // for compatibility
   case TNaming_GENERATED :
     {
       B.Generated(OS,NS);
@@ -114,7 +109,7 @@ void TNaming_DeltaOnModification::Apply()
 {
 
   Handle(TDF_Attribute) TDFAttribute = Attribute();
-  Handle(TNaming_NamedShape) NS = (*((Handle(TNaming_NamedShape)*)&TDFAttribute));
+  Handle(TNaming_NamedShape) NS = Handle(TNaming_NamedShape)::DownCast (TDFAttribute);
   
 
   // If there is no attribute, reinsert the previous. Otherwise a new one