--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/html/HTMLFieldSetElement.cpp	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
+ *           (C) 1999 Antti Koivisto (koivisto@kde.org)
+ *           (C) 2001 Dirk Mueller (mueller@kde.org)
+ * Copyright (C) 2004, 2005, 2006, 2010 Apple Inc. All rights reserved.
+ *           (C) 2006 Alexey Proskuryakov (ap@nypop.com)
+ *
+ * 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 "HTMLFieldSetElement.h"
+
+#include "HTMLNames.h"
+#include "RenderFieldset.h"
+#include <wtf/StdLibExtras.h>
+
+namespace WebCore {
+
+using namespace HTMLNames;
+
+inline HTMLFieldSetElement::HTMLFieldSetElement(const QualifiedName& tagName, Document* document, HTMLFormElement* form)
+    : HTMLFormControlElement(tagName, document, form)
+{
+    ASSERT(hasTagName(fieldsetTag));
+}
+
+PassRefPtr<HTMLFieldSetElement> HTMLFieldSetElement::create(const QualifiedName& tagName, Document* document, HTMLFormElement* form)
+{
+    return adoptRef(new HTMLFieldSetElement(tagName, document, form));
+}
+
+bool HTMLFieldSetElement::checkDTD(const Node* newChild)
+{
+    return newChild->hasTagName(legendTag) || HTMLElement::checkDTD(newChild);
+}
+
+bool HTMLFieldSetElement::supportsFocus() const
+{
+    return HTMLElement::supportsFocus();
+}
+
+const AtomicString& HTMLFieldSetElement::formControlType() const
+{
+    DEFINE_STATIC_LOCAL(const AtomicString, fieldset, ("fieldset"));
+    return fieldset;
+}
+
+RenderObject* HTMLFieldSetElement::createRenderer(RenderArena* arena, RenderStyle*)
+{
+    return new (arena) RenderFieldset(this);
+}
+
+} // namespace