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| 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 "core/css/StyleColor.h" | |
| 29 #include "core/style/FillLayer.h" | |
| 30 #include "platform/graphics/Color.h" | |
| 31 #include "platform/wtf/PassRefPtr.h" | |
| 32 #include "platform/wtf/RefCounted.h" | |
| 33 | |
| 34 namespace blink { | |
| 35 | |
| 36 // TODO(sashab): Move this into a private class on ComputedStyle, and remove | |
| 37 // all methods on it, merging them into copy/creation methods on ComputedStyle | |
| 38 // instead. Keep the allocation logic, only allocating a new object if needed. | |
| 39 class CORE_EXPORT StyleBackgroundData : public RefCounted<StyleBackgroundData> { | |
| 40 public: | |
| 41 static PassRefPtr<StyleBackgroundData> Create() { | |
| 42 return AdoptRef(new StyleBackgroundData); | |
| 43 } | |
| 44 PassRefPtr<StyleBackgroundData> Copy() const { | |
| 45 return AdoptRef(new StyleBackgroundData(*this)); | |
| 46 } | |
| 47 ~StyleBackgroundData() {} | |
| 48 | |
| 49 bool operator==(const StyleBackgroundData&) const; | |
| 50 bool operator!=(const StyleBackgroundData& o) const { return !(*this == o); } | |
| 51 | |
| 52 const FillLayer& Background() const { return background_; } | |
| 53 const StyleColor& GetColor() const { return color_; } | |
| 54 | |
| 55 private: | |
| 56 friend class ComputedStyle; | |
| 57 | |
| 58 StyleBackgroundData(); | |
| 59 StyleBackgroundData(const StyleBackgroundData&); | |
| 60 | |
| 61 FillLayer background_; | |
| 62 StyleColor color_; | |
| 63 }; | |
| 64 | |
| 65 } // namespace blink | |
| 66 | |
| 67 #endif // StyleBackgroundData_h | |
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Chromium Code Reviews
Issue 2841433002:
Generate StyleBackgroundData in ComputedStyleBase. (Closed)
