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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
All rights reserved. | 3 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
All rights reserved. |
4 * | 4 * |
5 * This library is free software; you can redistribute it and/or | 5 * This library is free software; you can redistribute it and/or |
6 * modify it under the terms of the GNU Library General Public | 6 * modify it under the terms of the GNU Library General Public |
7 * License as published by the Free Software Foundation; either | 7 * License as published by the Free Software Foundation; either |
8 * version 2 of the License, or (at your option) any later version. | 8 * version 2 of the License, or (at your option) any later version. |
9 * | 9 * |
10 * This library is distributed in the hope that it will be useful, | 10 * This library is distributed in the hope that it will be useful, |
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
13 * Library General Public License for more details. | 13 * Library General Public License for more details. |
14 * | 14 * |
15 * You should have received a copy of the GNU Library General Public License | 15 * You should have received a copy of the GNU Library General Public License |
16 * along with this library; see the file COPYING.LIB. If not, write to | 16 * along with this library; see the file COPYING.LIB. If not, write to |
17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
18 * Boston, MA 02110-1301, USA. | 18 * Boston, MA 02110-1301, USA. |
19 * | 19 * |
20 */ | 20 */ |
21 | 21 |
22 #ifndef PseudoStyleRequest_h | 22 #ifndef PseudoStyleRequest_h |
23 #define PseudoStyleRequest_h | 23 #define PseudoStyleRequest_h |
24 | 24 |
25 #include "core/layout/style/LayoutStyleConstants.h" | 25 #include "core/layout/style/ComputedStyleConstants.h" |
26 #include "platform/scroll/ScrollTypes.h" | 26 #include "platform/scroll/ScrollTypes.h" |
27 | 27 |
28 namespace blink { | 28 namespace blink { |
29 | 29 |
30 class LayoutScrollbar; | 30 class LayoutScrollbar; |
31 class LayoutStyle; | 31 class ComputedStyle; |
32 | 32 |
33 class PseudoStyleRequest { | 33 class PseudoStyleRequest { |
34 public: | 34 public: |
35 | 35 |
36 enum RequestType { ForRenderer, ForComputedStyle }; | 36 enum RequestType { ForRenderer, ForComputedStyle }; |
37 | 37 |
38 PseudoStyleRequest(PseudoId pseudoId, LayoutScrollbar* scrollbar = 0, Scroll
barPart scrollbarPart = NoPart) | 38 PseudoStyleRequest(PseudoId pseudoId, LayoutScrollbar* scrollbar = 0, Scroll
barPart scrollbarPart = NoPart) |
39 : pseudoId(pseudoId) | 39 : pseudoId(pseudoId) |
40 , type(ForRenderer) | 40 , type(ForRenderer) |
41 , scrollbarPart(scrollbarPart) | 41 , scrollbarPart(scrollbarPart) |
42 , scrollbar(scrollbar) | 42 , scrollbar(scrollbar) |
43 { | 43 { |
44 } | 44 } |
45 | 45 |
46 PseudoStyleRequest(PseudoId pseudoId, RequestType requestType) | 46 PseudoStyleRequest(PseudoId pseudoId, RequestType requestType) |
47 : pseudoId(pseudoId) | 47 : pseudoId(pseudoId) |
48 , type(requestType) | 48 , type(requestType) |
49 , scrollbarPart(NoPart) | 49 , scrollbarPart(NoPart) |
50 , scrollbar(0) | 50 , scrollbar(0) |
51 { | 51 { |
52 } | 52 } |
53 | 53 |
54 // The spec disallows inheritance for ::backdrop. | 54 // The spec disallows inheritance for ::backdrop. |
55 bool allowsInheritance(const LayoutStyle* parentStyle) const | 55 bool allowsInheritance(const ComputedStyle* parentStyle) const |
56 { | 56 { |
57 return parentStyle && pseudoId != BACKDROP; | 57 return parentStyle && pseudoId != BACKDROP; |
58 } | 58 } |
59 | 59 |
60 PseudoId pseudoId; | 60 PseudoId pseudoId; |
61 RequestType type; | 61 RequestType type; |
62 ScrollbarPart scrollbarPart; | 62 ScrollbarPart scrollbarPart; |
63 LayoutScrollbar* scrollbar; | 63 LayoutScrollbar* scrollbar; |
64 }; | 64 }; |
65 | 65 |
66 } // namespace blink | 66 } // namespace blink |
67 | 67 |
68 #endif // PseudoStyleRequest_h | 68 #endif // PseudoStyleRequest_h |
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