1/*
2 * (C) 1999-2003 Lars Knoll (knoll@kde.org)
3 * Copyright (C) 2004, 2005, 2006, 2008 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 CSSInheritedValue_h
22#define CSSInheritedValue_h
23
24#include "core/css/CSSValue.h"
25#include "wtf/PassRefPtr.h"
26
27namespace blink {
28
29class CSSInheritedValue : public CSSValue {
30public:
31    static PassRefPtrWillBeRawPtr<CSSInheritedValue> create()
32    {
33        return adoptRefWillBeNoop(new CSSInheritedValue);
34    }
35
36    String customCSSText() const;
37
38    bool equals(const CSSInheritedValue&) const { return true; }
39
40    void traceAfterDispatch(Visitor* visitor) { CSSValue::traceAfterDispatch(visitor); }
41
42private:
43    CSSInheritedValue()
44        : CSSValue(InheritedClass)
45    {
46    }
47};
48
49DEFINE_CSS_VALUE_TYPE_CASTS(CSSInheritedValue, isInheritedValue());
50
51} // namespace blink
52
53#endif // CSSInheritedValue_h
54