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1 /* | 1 /* |
2 * Copyright (C) 2006, 2007 Rob Buis | 2 * Copyright (C) 2006, 2007 Rob Buis |
3 * Copyright (C) 2008 Apple, Inc. All rights reserved. | 3 * Copyright (C) 2008 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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75 if (!insertionPoint->isConnected()) | 75 if (!insertionPoint->isConnected()) |
76 return; | 76 return; |
77 | 77 |
78 Document& document = element.document(); | 78 Document& document = element.document(); |
79 if (m_registeredAsCandidate) { | 79 if (m_registeredAsCandidate) { |
80 document.styleEngine().removeStyleSheetCandidateNode(element, | 80 document.styleEngine().removeStyleSheetCandidateNode(element, |
81 *insertionPoint); | 81 *insertionPoint); |
82 m_registeredAsCandidate = false; | 82 m_registeredAsCandidate = false; |
83 } | 83 } |
84 | 84 |
85 StyleSheet* removedSheet = m_sheet.get(); | 85 if (m_sheet) { |
86 | |
87 if (m_sheet) | |
88 clearSheet(element); | 86 clearSheet(element); |
89 if (removedSheet) | 87 if (element.isConnected()) { |
90 document.styleEngine().setNeedsActiveStyleUpdate(removedSheet, | 88 // TODO(rune@opera.com): resolverChanged() can be removed once stylesheet |
91 AnalyzedStyleUpdate); | 89 // updates are async. https://crbug.com/567021 |
| 90 document.styleEngine().resolverChanged(AnalyzedStyleUpdate); |
| 91 } |
| 92 } |
92 } | 93 } |
93 | 94 |
94 StyleElement::ProcessingResult StyleElement::childrenChanged(Element& element) { | 95 StyleElement::ProcessingResult StyleElement::childrenChanged(Element& element) { |
95 if (m_createdByParser) | 96 if (m_createdByParser) |
96 return ProcessingSuccessful; | 97 return ProcessingSuccessful; |
97 | 98 |
98 return process(element); | 99 return process(element); |
99 } | 100 } |
100 | 101 |
101 StyleElement::ProcessingResult StyleElement::finishParsingChildren( | 102 StyleElement::ProcessingResult StyleElement::finishParsingChildren( |
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200 | 201 |
201 void StyleElement::startLoadingDynamicSheet(Document& document) { | 202 void StyleElement::startLoadingDynamicSheet(Document& document) { |
202 document.styleEngine().addPendingSheet(m_styleEngineContext); | 203 document.styleEngine().addPendingSheet(m_styleEngineContext); |
203 } | 204 } |
204 | 205 |
205 DEFINE_TRACE(StyleElement) { | 206 DEFINE_TRACE(StyleElement) { |
206 visitor->trace(m_sheet); | 207 visitor->trace(m_sheet); |
207 } | 208 } |
208 | 209 |
209 } // namespace blink | 210 } // namespace blink |
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