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/*
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* This file is part of the DOM implementation for KDE.
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*
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* (C) 1999-2003 Lars Knoll (knoll@kde.org)
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* (C) 2002-2003 Dirk Mueller (mueller@kde.org)
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* Copyright (C) 2002, 2006 Apple Computer, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef CSSRuleList_h
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#define CSSRuleList_h
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#include <wtf/PassRefPtr.h>
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#include <wtf/RefCounted.h>
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#include <wtf/RefPtr.h>
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#include <wtf/Vector.h>
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namespace WebCore {
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class CSSRule;
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class StyleList;
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class CSSRuleList : public RefCounted<CSSRuleList> {
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public:
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static PassRefPtr<CSSRuleList> create(StyleList* list, bool omitCharsetRules = false)
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{
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return adoptRef(new CSSRuleList(list, omitCharsetRules));
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}
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static PassRefPtr<CSSRuleList> create()
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{
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return adoptRef(new CSSRuleList);
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}
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~CSSRuleList();
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unsigned length() const;
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CSSRule* item(unsigned index);
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// FIXME: Not part of the DOM. Only used by media rules. We should be able to remove them if we changed media rules to work
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// as StyleLists instead.
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unsigned insertRule(CSSRule*, unsigned index);
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void deleteRule(unsigned index);
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void append(CSSRule*);
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private:
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CSSRuleList();
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CSSRuleList(StyleList*, bool omitCharsetRules);
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RefPtr<StyleList> m_list;
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Vector<RefPtr<CSSRule> > m_lstCSSRules; // FIXME: Want to eliminate, but used by IE rules() extension and still used by media rules.
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};
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} // namespace WebCore
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#endif // CSSRuleList_h
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