1/*
2 * (C) 1999-2003 Lars Knoll (knoll@kde.org)
3 * (C) 2002-2003 Dirk Mueller (mueller@kde.org)
4 * Copyright (C) 2002, 2006, 2008, 2012 Apple Inc. All rights reserved.
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Library General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14 * Library General Public License for more details.
15 *
16 * You should have received a copy of the GNU Library General Public License
17 * along with this library; see the file COPYING.LIB.  If not, write to
18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
19 * Boston, MA 02110-1301, USA.
20 */
21
22#ifndef CSSCharsetRule_h
23#define CSSCharsetRule_h
24
25#include "core/css/CSSRule.h"
26
27namespace WebCore {
28
29class ExceptionState;
30
31class CSSCharsetRule : public CSSRule {
32public:
33    static PassRefPtr<CSSCharsetRule> create(CSSStyleSheet* parent, const String& encoding)
34    {
35        return adoptRef(new CSSCharsetRule(parent, encoding));
36    }
37
38    virtual ~CSSCharsetRule() { }
39
40    virtual CSSRule::Type type() const OVERRIDE { return CHARSET_RULE; }
41    virtual String cssText() const OVERRIDE;
42    virtual void reattach(StyleRuleBase* rule) OVERRIDE { ASSERT_UNUSED(rule, !rule); }
43
44    const String& encoding() const { return m_encoding; }
45    void setEncoding(const String& encoding) { m_encoding = encoding; }
46
47private:
48    CSSCharsetRule(CSSStyleSheet* parent, const String& encoding);
49
50    String m_encoding;
51};
52
53DEFINE_CSS_RULE_TYPE_CASTS(CSSCharsetRule, CHARSET_RULE);
54
55} // namespace WebCore
56
57#endif // CSSCharsetRule_h
58