blob: a8e9ad19790ed1f405c884e6eec58463d9c67902 [file] [log] [blame]
/*
* 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 "HTMLElement.h"
namespace WebCore {
class HTMLSelectElement;
class HTMLOptGroupElement FINAL : public HTMLElement {
public:
static PassRefPtr<HTMLOptGroupElement> create(const QualifiedName&, Document&);
virtual bool isDisabledFormControl() const OVERRIDE;
HTMLSelectElement* ownerSelectElement() const;
String groupLabelText() const;
private:
HTMLOptGroupElement(const QualifiedName&, Document&);
virtual const AtomicString& formControlType() const;
virtual bool isFocusable() const OVERRIDE;
virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE;
virtual bool rendererIsNeeded(const RenderStyle&) OVERRIDE { return false; }
virtual void didAttachRenderers() OVERRIDE;
virtual void willDetachRenderers() OVERRIDE;
virtual void childrenChanged(const ChildChange&) OVERRIDE;
virtual void accessKeyAction(bool sendMouseEvents) OVERRIDE;
// <optgroup> never has a renderer so we manually manage a cached style.
void updateNonRenderStyle();
virtual RenderStyle* nonRendererStyle() const OVERRIDE;
virtual PassRefPtr<RenderStyle> customStyleForRenderer() OVERRIDE;
void recalcSelectOptions();
RefPtr<RenderStyle> m_style;
};
NODE_TYPE_CASTS(HTMLOptGroupElement)
} //namespace
#endif