/* * (C) 1999-2003 Lars Knoll (knoll@kde.org) * (C) 2002-2003 Dirk Mueller (mueller@kde.org) * Copyright (C) 2002, 2006, 2008, 2012 Apple Inc. All rights reserved. * Copyright (C) 2006 Samuel Weinig (sam@webkit.org) * * 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 CSSMediaRule_h #define CSSMediaRule_h #include "core/css/CSSGroupingRule.h" #include "core/css/MediaList.h" namespace WebCore { class StyleRuleMedia; class CSSMediaRule FINAL : public CSSGroupingRule { public: static PassRefPtrWillBeRawPtr<CSSMediaRule> create(StyleRuleMedia* rule, CSSStyleSheet* sheet) { return adoptRefWillBeNoop(new CSSMediaRule(rule, sheet)); } virtual ~CSSMediaRule(); virtual CSSRule::Type type() const OVERRIDE { return MEDIA_RULE; } virtual void reattach(StyleRuleBase*) OVERRIDE; virtual String cssText() const OVERRIDE; MediaList* media() const; virtual void trace(Visitor*) OVERRIDE; private: CSSMediaRule(StyleRuleMedia*, CSSStyleSheet*); MediaQuerySet* mediaQueries() const; mutable RefPtrWillBeMember<MediaList> m_mediaCSSOMWrapper; }; DEFINE_CSS_RULE_TYPE_CASTS(CSSMediaRule, MEDIA_RULE); } // namespace WebCore #endif // CSSMediaRule_h