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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 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
4 * (C) 2001 Dirk Mueller (mueller@kde.org) | 4 * (C) 2001 Dirk Mueller (mueller@kde.org) |
5 * Copyright (C) 2003, 2010 Apple Inc. All rights reserved. | 5 * Copyright (C) 2003, 2010 Apple Inc. All rights reserved. |
6 * | 6 * |
7 * This library is free software; you can redistribute it and/or | 7 * This library is free software; you can redistribute it and/or |
8 * modify it under the terms of the GNU Library General Public | 8 * modify it under the terms of the GNU Library General Public |
9 * License as published by the Free Software Foundation; either | 9 * License as published by the Free Software Foundation; either |
10 * version 2 of the License, or (at your option) any later version. | 10 * version 2 of the License, or (at your option) any later version. |
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21 */ | 21 */ |
22 | 22 |
23 #include "config.h" | 23 #include "config.h" |
24 #include "core/html/HTMLTitleElement.h" | 24 #include "core/html/HTMLTitleElement.h" |
25 | 25 |
26 #include "bindings/core/v8/ExceptionStatePlaceholder.h" | 26 #include "bindings/core/v8/ExceptionStatePlaceholder.h" |
27 #include "core/HTMLNames.h" | 27 #include "core/HTMLNames.h" |
28 #include "core/dom/ChildListMutationScope.h" | 28 #include "core/dom/ChildListMutationScope.h" |
29 #include "core/dom/Document.h" | 29 #include "core/dom/Document.h" |
30 #include "core/dom/Text.h" | 30 #include "core/dom/Text.h" |
31 #include "core/layout/style/LayoutStyle.h" | 31 #include "core/layout/style/ComputedStyle.h" |
32 #include "core/layout/style/StyleInheritedData.h" | 32 #include "core/layout/style/StyleInheritedData.h" |
33 #include "wtf/text/StringBuilder.h" | 33 #include "wtf/text/StringBuilder.h" |
34 | 34 |
35 namespace blink { | 35 namespace blink { |
36 | 36 |
37 using namespace HTMLNames; | 37 using namespace HTMLNames; |
38 | 38 |
39 inline HTMLTitleElement::HTMLTitleElement(Document& document) | 39 inline HTMLTitleElement::HTMLTitleElement(Document& document) |
40 : HTMLElement(titleTag, document) | 40 : HTMLElement(titleTag, document) |
41 , m_ignoreTitleUpdatesWhenChildrenChange(false) | 41 , m_ignoreTitleUpdatesWhenChildrenChange(false) |
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86 // Avoid calling Document::setTitleElement() during intermediate steps. | 86 // Avoid calling Document::setTitleElement() during intermediate steps. |
87 m_ignoreTitleUpdatesWhenChildrenChange = !value.isEmpty(); | 87 m_ignoreTitleUpdatesWhenChildrenChange = !value.isEmpty(); |
88 removeChildren(OmitSubtreeModifiedEvent); | 88 removeChildren(OmitSubtreeModifiedEvent); |
89 m_ignoreTitleUpdatesWhenChildrenChange = false; | 89 m_ignoreTitleUpdatesWhenChildrenChange = false; |
90 | 90 |
91 if (!value.isEmpty()) | 91 if (!value.isEmpty()) |
92 appendChild(document().createTextNode(value.impl()), IGNORE_EXCEPTION); | 92 appendChild(document().createTextNode(value.impl()), IGNORE_EXCEPTION); |
93 } | 93 } |
94 | 94 |
95 } | 95 } |
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