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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, |
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29 | 29 |
30 class ContainerNode; | 30 class ContainerNode; |
31 class Document; | 31 class Document; |
32 class Element; | 32 class Element; |
33 class ComputedStyle; | 33 class ComputedStyle; |
34 | 34 |
35 // ElementResolveContext is immutable and serves as an input to the style resolv
e process. | 35 // ElementResolveContext is immutable and serves as an input to the style resolv
e process. |
36 class CORE_EXPORT ElementResolveContext { | 36 class CORE_EXPORT ElementResolveContext { |
37 STACK_ALLOCATED(); | 37 STACK_ALLOCATED(); |
38 public: | 38 public: |
| 39 ElementResolveContext(); |
39 explicit ElementResolveContext(const Document&); | 40 explicit ElementResolveContext(const Document&); |
40 | 41 |
41 explicit ElementResolveContext(Element&); | 42 explicit ElementResolveContext(Element&); |
42 | 43 |
43 Element* element() const { return m_element; } | 44 Element* element() const { return m_element; } |
44 const ContainerNode* parentNode() const { return m_parentNode; } | 45 const ContainerNode* parentNode() const { return m_parentNode; } |
45 const ComputedStyle* rootElementStyle() const { return m_rootElementStyle; } | 46 const ComputedStyle* rootElementStyle() const { return m_rootElementStyle; } |
46 const ComputedStyle* parentStyle() const { return parentNode() ? parentNode(
)->computedStyle() : nullptr; } | 47 const ComputedStyle* parentStyle() const { return parentNode() ? parentNode(
)->computedStyle() : nullptr; } |
47 EInsideLink elementLinkState() const { return m_elementLinkState; } | 48 EInsideLink elementLinkState() const { return m_elementLinkState; } |
48 bool distributedToInsertionPoint() const { return m_distributedToInsertionPo
int; } | 49 bool distributedToInsertionPoint() const { return m_distributedToInsertionPo
int; } |
49 | 50 |
50 private: | 51 private: |
51 Member<Element> m_element; | 52 Member<Element> m_element; |
52 Member<ContainerNode> m_parentNode; | 53 Member<ContainerNode> m_parentNode; |
53 const ComputedStyle* m_rootElementStyle; | 54 const ComputedStyle* m_rootElementStyle; |
54 EInsideLink m_elementLinkState; | 55 EInsideLink m_elementLinkState; |
55 bool m_distributedToInsertionPoint; | 56 bool m_distributedToInsertionPoint; |
56 }; | 57 }; |
57 | 58 |
58 } // namespace blink | 59 } // namespace blink |
59 | 60 |
60 #endif // ElementResolveContext_h | 61 #endif // ElementResolveContext_h |
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