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 CSSFontFaceRule_h
23#define CSSFontFaceRule_h
24
25#include "core/css/CSSRule.h"
26#include "platform/heap/Handle.h"
27
28namespace blink {
29
30class CSSStyleDeclaration;
31class StyleRuleFontFace;
32class StyleRuleCSSStyleDeclaration;
33
34class CSSFontFaceRule FINAL : public CSSRule {
35public:
36    static PassRefPtrWillBeRawPtr<CSSFontFaceRule> create(StyleRuleFontFace* rule, CSSStyleSheet* sheet)
37    {
38        return adoptRefWillBeNoop(new CSSFontFaceRule(rule, sheet));
39    }
40
41    virtual ~CSSFontFaceRule();
42
43    virtual CSSRule::Type type() const OVERRIDE { return FONT_FACE_RULE; }
44    virtual String cssText() const OVERRIDE;
45    virtual void reattach(StyleRuleBase*) OVERRIDE;
46
47    CSSStyleDeclaration* style() const;
48
49    StyleRuleFontFace* styleRule() const { return m_fontFaceRule.get(); }
50
51    virtual void trace(Visitor*) OVERRIDE;
52
53private:
54    CSSFontFaceRule(StyleRuleFontFace*, CSSStyleSheet* parent);
55
56    RefPtrWillBeMember<StyleRuleFontFace> m_fontFaceRule;
57    mutable RefPtrWillBeMember<StyleRuleCSSStyleDeclaration> m_propertiesCSSOMWrapper;
58};
59
60DEFINE_CSS_RULE_TYPE_CASTS(CSSFontFaceRule, FONT_FACE_RULE);
61
62} // namespace blink
63
64#endif // CSSFontFaceRule_h
65