1 /* 2 * (C) 1999-2003 Lars Knoll (knoll (at) kde.org) 3 * (C) 2002-2003 Dirk Mueller (mueller (at) 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 CSSStyleRule_h 23 #define CSSStyleRule_h 24 25 #include "core/css/CSSRule.h" 26 #include "platform/heap/Handle.h" 27 28 namespace blink { 29 30 class CSSStyleDeclaration; 31 class StyleRuleCSSStyleDeclaration; 32 class StyleRule; 33 34 class CSSStyleRule FINAL : public CSSRule { 35 public: 36 static PassRefPtrWillBeRawPtr<CSSStyleRule> create(StyleRule* rule, CSSStyleSheet* sheet) 37 { 38 return adoptRefWillBeNoop(new CSSStyleRule(rule, sheet)); 39 } 40 41 virtual ~CSSStyleRule(); 42 43 virtual CSSRule::Type type() const OVERRIDE { return STYLE_RULE; } 44 virtual String cssText() const OVERRIDE; 45 virtual void reattach(StyleRuleBase*) OVERRIDE; 46 47 String selectorText() const; 48 void setSelectorText(const String&); 49 50 CSSStyleDeclaration* style() const; 51 52 // FIXME: Not CSSOM. Remove. 53 StyleRule* styleRule() const { return m_styleRule.get(); } 54 55 virtual void trace(Visitor*) OVERRIDE; 56 57 private: 58 CSSStyleRule(StyleRule*, CSSStyleSheet*); 59 60 String generateSelectorText() const; 61 62 RefPtrWillBeMember<StyleRule> m_styleRule; 63 mutable RefPtrWillBeMember<StyleRuleCSSStyleDeclaration> m_propertiesCSSOMWrapper; 64 }; 65 66 DEFINE_CSS_RULE_TYPE_CASTS(CSSStyleRule, STYLE_RULE); 67 68 } // namespace blink 69 70 #endif // CSSStyleRule_h 71
