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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, |
(...skipping 11 matching lines...) Expand all Loading... |
22 #include "core/css/resolver/ElementResolveContext.h" | 22 #include "core/css/resolver/ElementResolveContext.h" |
23 | 23 |
24 #include "core/dom/LayoutTreeBuilderTraversal.h" | 24 #include "core/dom/LayoutTreeBuilderTraversal.h" |
25 #include "core/dom/Node.h" | 25 #include "core/dom/Node.h" |
26 #include "core/dom/NodeComputedStyle.h" | 26 #include "core/dom/NodeComputedStyle.h" |
27 #include "core/dom/VisitedLinkState.h" | 27 #include "core/dom/VisitedLinkState.h" |
28 #include "core/dom/shadow/InsertionPoint.h" | 28 #include "core/dom/shadow/InsertionPoint.h" |
29 | 29 |
30 namespace blink { | 30 namespace blink { |
31 | 31 |
| 32 ElementResolveContext::ElementResolveContext() |
| 33 : m_element(nullptr) |
| 34 , m_parentNode(nullptr) |
| 35 , m_rootElementStyle(nullptr) |
| 36 , m_elementLinkState(NotInsideLink) |
| 37 , m_distributedToInsertionPoint(false) |
| 38 { |
| 39 } |
| 40 |
32 ElementResolveContext::ElementResolveContext(const Document& document) | 41 ElementResolveContext::ElementResolveContext(const Document& document) |
33 : m_element(nullptr) | 42 : m_element(nullptr) |
34 , m_parentNode(nullptr) | 43 , m_parentNode(nullptr) |
35 , m_rootElementStyle(document.documentElement() ? document.documentElement()
->computedStyle() : document.computedStyle()) | 44 , m_rootElementStyle(document.documentElement() ? document.documentElement()
->computedStyle() : document.computedStyle()) |
36 , m_elementLinkState(NotInsideLink) | 45 , m_elementLinkState(NotInsideLink) |
37 , m_distributedToInsertionPoint(false) | 46 , m_distributedToInsertionPoint(false) |
38 { | 47 { |
39 } | 48 } |
40 | 49 |
41 ElementResolveContext::ElementResolveContext(Element& element) | 50 ElementResolveContext::ElementResolveContext(Element& element) |
42 : m_element(&element) | 51 : m_element(&element) |
43 , m_elementLinkState(element.document().visitedLinkState().determineLinkStat
e(element)) | 52 , m_elementLinkState(element.document().visitedLinkState().determineLinkStat
e(element)) |
44 , m_distributedToInsertionPoint(false) | 53 , m_distributedToInsertionPoint(false) |
45 { | 54 { |
46 LayoutTreeBuilderTraversal::ParentDetails parentDetails; | 55 LayoutTreeBuilderTraversal::ParentDetails parentDetails; |
47 m_parentNode = element.isSlotOrActiveInsertionPoint() ? nullptr : LayoutTree
BuilderTraversal::parent(element, &parentDetails); | 56 m_parentNode = element.isSlotOrActiveInsertionPoint() ? nullptr : LayoutTree
BuilderTraversal::parent(element, &parentDetails); |
48 m_distributedToInsertionPoint = parentDetails.insertionPoint(); | 57 m_distributedToInsertionPoint = parentDetails.insertionPoint(); |
49 | 58 |
50 const Document& document = element.document(); | 59 const Document& document = element.document(); |
51 Node* documentElement = document.documentElement(); | 60 Node* documentElement = document.documentElement(); |
52 const ComputedStyle* documentStyle = document.computedStyle(); | 61 const ComputedStyle* documentStyle = document.computedStyle(); |
53 m_rootElementStyle = documentElement && element != documentElement ? documen
tElement->computedStyle() : documentStyle; | 62 m_rootElementStyle = documentElement && element != documentElement ? documen
tElement->computedStyle() : documentStyle; |
54 if (!m_rootElementStyle) | 63 if (!m_rootElementStyle) |
55 m_rootElementStyle = documentStyle; | 64 m_rootElementStyle = documentStyle; |
56 } | 65 } |
57 | 66 |
58 } // namespace blink | 67 } // namespace blink |
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