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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 StyleSurroundData_h | |
26 #define StyleSurroundData_h | |
27 | |
28 #include "core/style/BorderData.h" | |
29 #include "platform/LengthBox.h" | |
30 #include "platform/wtf/PassRefPtr.h" | |
31 #include "platform/wtf/RefCounted.h" | |
32 | |
33 namespace blink { | |
34 | |
35 // TODO(sashab): Move this into a private class on ComputedStyle, and remove | |
36 // all methods on it, merging them into copy/creation methods on ComputedStyle | |
37 // instead. Keep the allocation logic, only allocating a new object if needed. | |
38 class CORE_EXPORT StyleSurroundData : public RefCounted<StyleSurroundData> { | |
39 public: | |
40 static PassRefPtr<StyleSurroundData> Create() { | |
41 return AdoptRef(new StyleSurroundData); | |
42 } | |
43 PassRefPtr<StyleSurroundData> Copy() const { | |
44 return AdoptRef(new StyleSurroundData(*this)); | |
45 } | |
46 | |
47 bool operator==(const StyleSurroundData&) const; | |
48 bool operator!=(const StyleSurroundData& o) const { return !(*this == o); } | |
49 | |
50 Length left_; | |
51 Length right_; | |
52 Length top_; | |
53 Length bottom_; | |
54 Length margin_left_; | |
55 Length margin_right_; | |
56 Length margin_top_; | |
57 Length margin_bottom_; | |
58 Length padding_left_; | |
59 Length padding_right_; | |
60 Length padding_top_; | |
61 Length padding_bottom_; | |
62 BorderData border_; | |
63 | |
64 private: | |
65 StyleSurroundData(); | |
66 StyleSurroundData(const StyleSurroundData&); | |
67 }; | |
68 | |
69 } // namespace blink | |
70 | |
71 #endif // StyleSurroundData_h | |
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