--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/html/HTMLOptGroupElement.h	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) 2000 Dirk Mueller (mueller@kde.org)
+ * Copyright (C) 2004, 2005, 2006, 2007, 2010 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.
+ *
+ */
+
+#ifndef HTMLOptGroupElement_h
+#define HTMLOptGroupElement_h
+
+#include "HTMLFormControlElement.h"
+#include "OptionGroupElement.h"
+
+namespace WebCore {
+    
+class HTMLSelectElement;
+
+class HTMLOptGroupElement : public HTMLFormControlElement, public OptionGroupElement {
+public:
+    static PassRefPtr<HTMLOptGroupElement> create(const QualifiedName&, Document*, HTMLFormElement*);
+
+    HTMLSelectElement* ownerSelectElement() const;
+    
+    virtual String groupLabelText() const;
+
+private:
+    HTMLOptGroupElement(const QualifiedName&, Document*, HTMLFormElement*);
+
+    virtual bool checkDTD(const Node*);
+    virtual const AtomicString& formControlType() const;
+    virtual bool supportsFocus() const;
+    virtual bool isFocusable() const;
+    virtual void parseMappedAttribute(Attribute*);
+    virtual bool rendererIsNeeded(RenderStyle*) { return false; }
+    virtual void attach();
+    virtual void detach();
+    virtual void setRenderStyle(PassRefPtr<RenderStyle>);
+
+    virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0);
+
+    virtual void accessKeyAction(bool sendToAnyElement);
+    
+    virtual RenderStyle* nonRendererRenderStyle() const;
+    
+    void recalcSelectOptions();
+
+    RefPtr<RenderStyle> m_style;
+};
+
+} //namespace
+
+#endif