2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
3 * (C) 1999 Antti Koivisto (koivisto@kde.org)
4 * (C) 2000 Dirk Mueller (mueller@kde.org)
5 * Copyright (C) 2004, 2005, 2006, 2007, 2010 Apple Inc. All rights reserved.
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Library General Public
9 * License as published by the Free Software Foundation; either
10 * version 2 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Library General Public License for more details.
17 * You should have received a copy of the GNU Library General Public License
18 * along with this library; see the file COPYING.LIB. If not, write to
19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20 * Boston, MA 02110-1301, USA.
24 #ifndef HTMLOptGroupElement_h
25 #define HTMLOptGroupElement_h
27 #include "HTMLFormControlElement.h"
28 #include "OptionGroupElement.h"
32 class HTMLSelectElement;
34 class HTMLOptGroupElement : public HTMLFormControlElement, public OptionGroupElement {
36 static PassRefPtr<HTMLOptGroupElement> create(const QualifiedName&, Document*, HTMLFormElement*);
38 HTMLSelectElement* ownerSelectElement() const;
40 virtual String groupLabelText() const;
43 HTMLOptGroupElement(const QualifiedName&, Document*, HTMLFormElement*);
45 virtual const AtomicString& formControlType() const;
46 virtual bool supportsFocus() const;
47 virtual bool isFocusable() const;
48 virtual void parseMappedAttribute(Attribute*);
49 virtual bool rendererIsNeeded(const NodeRenderingContext&) { return false; }
50 virtual void attach();
51 virtual void detach();
52 virtual void setRenderStyle(PassRefPtr<RenderStyle>);
54 virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0);
56 virtual void accessKeyAction(bool sendToAnyElement);
58 virtual RenderStyle* nonRendererRenderStyle() const;
60 void recalcSelectOptions();
62 RefPtr<RenderStyle> m_style;