1/* 2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) 3 * (C) 2000 Antti Koivisto (koivisto@kde.org) 4 * (C) 2000 Dirk Mueller (mueller@kde.org) 5 * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. 6 * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com) 7 * 8 * This library is free software; you can redistribute it and/or 9 * modify it under the terms of the GNU Library General Public 10 * License as published by the Free Software Foundation; either 11 * version 2 of the License, or (at your option) any later version. 12 * 13 * This library is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 16 * Library General Public License for more details. 17 * 18 * You should have received a copy of the GNU Library General Public License 19 * along with this library; see the file COPYING.LIB. If not, write to 20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 21 * Boston, MA 02110-1301, USA. 22 * 23 */ 24 25#ifndef StyleBackgroundData_h 26#define StyleBackgroundData_h 27 28#include "Color.h" 29#include "FillLayer.h" 30#include "OutlineValue.h" 31#include <wtf/PassRefPtr.h> 32#include <wtf/RefCounted.h> 33 34namespace WebCore { 35 36class StyleBackgroundData : public RefCounted<StyleBackgroundData> { 37public: 38 static PassRefPtr<StyleBackgroundData> create() { return adoptRef(new StyleBackgroundData); } 39 PassRefPtr<StyleBackgroundData> copy() const { return adoptRef(new StyleBackgroundData(*this)); } 40 ~StyleBackgroundData() { } 41 42 bool operator==(const StyleBackgroundData& o) const; 43 bool operator!=(const StyleBackgroundData& o) const 44 { 45 return !(*this == o); 46 } 47 48 bool isEquivalentForPainting(const StyleBackgroundData&) const; 49 50 const FillLayer& background() const { return m_background; } 51 const Color& color() const { return m_color; } 52 const OutlineValue& outline() const { return m_outline; } 53 54private: 55 friend class RenderStyle; 56 57 StyleBackgroundData(); 58 StyleBackgroundData(const StyleBackgroundData&); 59 60 FillLayer m_background; 61 Color m_color; 62 OutlineValue m_outline; 63}; 64 65} // namespace WebCore 66 67#endif // StyleBackgroundData_h 68