diff -r 000000000000 -r 4f2f89ce4247 WebCore/dom/Notation.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/dom/Notation.cpp	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2000 Peter Kelly (pmk@post.com)
+ * Copyright (C) 2006, 2009 Apple Inc. All rights reserved.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include "config.h"
+#include "Notation.h"
+
+#include "Document.h"
+
+namespace WebCore {
+
+Notation::Notation(Document* document, const String& name, const String& publicId, const String& systemId)
+    : ContainerNode(document)
+    , m_name(name)
+    , m_publicId(publicId)
+    , m_systemId(systemId)
+{
+}
+
+String Notation::nodeName() const
+{
+    return m_name;
+}
+
+Node::NodeType Notation::nodeType() const
+{
+    return NOTATION_NODE;
+}
+
+PassRefPtr<Node> Notation::cloneNode(bool /*deep*/)
+{
+    // Spec says cloning Notation nodes is "implementation dependent". We do not support it.
+    return 0;
+}
+
+bool Notation::childTypeAllowed(NodeType)
+{
+    return false;
+}
+
+} // namespace