/*
 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
 *           (C) 1999 Antti Koivisto (koivisto@kde.org)
 *           (C) 2001 Dirk Mueller (mueller@kde.org)
 *           (C) 2006 Alexey Proskuryakov (ap@webkit.org)
 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All rights reserved.
 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
 * Copyright (C) 2013 Google 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 DocumentOrderedList_h
#define DocumentOrderedList_h

#include "wtf/FastAllocBase.h"
#include "wtf/ListHashSet.h"

namespace WebCore {

class Node;

class DocumentOrderedList {
    WTF_MAKE_NONCOPYABLE(DocumentOrderedList); WTF_MAKE_FAST_ALLOCATED;
public:
    DocumentOrderedList() { }

    void add(Node*);
    void parserAdd(Node*);
    void remove(Node*);
    bool isEmpty() const { return m_nodes.isEmpty(); }
    void clear() { m_nodes.clear(); }

    typedef ListHashSet<Node*, 32>::iterator iterator;

    iterator begin() { return m_nodes.begin(); }
    iterator end() { return m_nodes.end(); }

private:
    ListHashSet<Node*, 32> m_nodes;
};

}

#endif
