1/*
2 * (C) 1999-2003 Lars Knoll (knoll@kde.org)
3 * Copyright (C) 2004, 2006, 2007 Apple Inc. All rights reserved.
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13 * Library General Public License for more details.
14 *
15 * You should have received a copy of the GNU Library General Public License
16 * along with this library; see the file COPYING.LIB.  If not, write to
17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 * Boston, MA 02110-1301, USA.
19 */
20
21#ifndef StyleSheetList_h
22#define StyleSheetList_h
23
24#include <wtf/Forward.h>
25#include <wtf/RefCounted.h>
26#include <wtf/PassRefPtr.h>
27#include <wtf/Vector.h>
28
29namespace WebCore {
30
31class Document;
32class HTMLStyleElement;
33class StyleSheet;
34
35class StyleSheetList : public RefCounted<StyleSheetList> {
36public:
37    static PassRefPtr<StyleSheetList> create(Document* document) { return adoptRef(new StyleSheetList(document)); }
38    ~StyleSheetList();
39
40    unsigned length() const;
41    StyleSheet* item(unsigned index);
42
43    HTMLStyleElement* getNamedItem(const String&) const;
44
45    Document* document() { return m_document; }
46
47    void detachFromDocument();
48
49private:
50    StyleSheetList(Document*);
51    const Vector<RefPtr<StyleSheet> >& styleSheets() const;
52
53    Document* m_document;
54    Vector<RefPtr<StyleSheet> > m_detachedStyleSheets;
55};
56
57} // namespace WebCore
58
59#endif // StyleSheetList_h
60