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1 /* | 1 /* |
2 * Copyright (C) 2013 Google, Inc. | 2 * Copyright (C) 2013 Google, Inc. |
3 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 3 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
4 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
All rights reserved. | 4 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
All rights reserved. |
5 * | 5 * |
6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
10 * | 10 * |
11 * This library is distributed in the hope that it will be useful, | 11 * This library is distributed in the hope that it will be useful, |
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
14 * Library General Public License for more details. | 14 * Library General Public License for more details. |
15 * | 15 * |
16 * You should have received a copy of the GNU Library General Public License | 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 | 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, | 18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
19 * Boston, MA 02110-1301, USA. | 19 * Boston, MA 02110-1301, USA. |
20 */ | 20 */ |
21 | 21 |
22 #ifndef StyleAdjuster_h | 22 #ifndef StyleAdjuster_h |
23 #define StyleAdjuster_h | 23 #define StyleAdjuster_h |
24 | 24 |
25 #include "platform/heap/Handle.h" | 25 #include "platform/heap/Handle.h" |
26 | 26 |
27 namespace blink { | 27 namespace blink { |
28 | 28 |
29 class CachedUAStyle; | 29 class AuthorStyleInfo; |
30 class Element; | 30 class Element; |
31 class HTMLElement; | 31 class HTMLElement; |
32 class LayoutStyle; | 32 class LayoutStyle; |
33 | 33 |
34 // Certain CSS Properties/Values do not apply to certain elements | 34 // Certain CSS Properties/Values do not apply to certain elements |
35 // and the web expects that we expose "adjusted" values when | 35 // and the web expects that we expose "adjusted" values when |
36 // for those property/element pairs. | 36 // for those property/element pairs. |
37 class StyleAdjuster { | 37 class StyleAdjuster { |
38 STACK_ALLOCATED(); | 38 STACK_ALLOCATED(); |
39 public: | 39 public: |
40 StyleAdjuster(bool useQuirksModeStyles) | 40 StyleAdjuster(bool useQuirksModeStyles) |
41 : m_useQuirksModeStyles(useQuirksModeStyles) | 41 : m_useQuirksModeStyles(useQuirksModeStyles) |
42 { } | 42 { } |
43 | 43 |
44 void adjustLayoutStyle(LayoutStyle& styleToAdjust, const LayoutStyle& parent
Style, Element*, const CachedUAStyle*); | 44 void adjustLayoutStyle(LayoutStyle& styleToAdjust, const LayoutStyle& parent
Style, Element*, const AuthorStyleInfo&); |
45 | 45 |
46 private: | 46 private: |
47 void adjustStyleForFirstLetter(LayoutStyle&); | 47 void adjustStyleForFirstLetter(LayoutStyle&); |
48 void adjustStyleForDisplay(LayoutStyle& styleToAdjust, const LayoutStyle& pa
rentStyle); | 48 void adjustStyleForDisplay(LayoutStyle& styleToAdjust, const LayoutStyle& pa
rentStyle); |
49 void adjustStyleForHTMLElement(LayoutStyle& styleToAdjust, const LayoutStyle
& parentStyle, HTMLElement&); | 49 void adjustStyleForHTMLElement(LayoutStyle& styleToAdjust, const LayoutStyle
& parentStyle, HTMLElement&); |
50 void adjustOverflow(LayoutStyle& styleToAdjust); | 50 void adjustOverflow(LayoutStyle& styleToAdjust); |
51 void adjustStyleForAlignment(LayoutStyle& styleToAdjust, const LayoutStyle&
parentStyle); | 51 void adjustStyleForAlignment(LayoutStyle& styleToAdjust, const LayoutStyle&
parentStyle); |
52 | 52 |
53 bool m_useQuirksModeStyles; | 53 bool m_useQuirksModeStyles; |
54 }; | 54 }; |
55 | 55 |
56 } // namespace blink | 56 } // namespace blink |
57 | 57 |
58 #endif // StyleAdjuster_h | 58 #endif // StyleAdjuster_h |
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