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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. |
| (...skipping 26 matching lines...) Expand all Loading... |
| 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) |
| 42 { | 42 { |
| 43 setHasCustomStyleCallbacks(); | 43 setHasCustomStyleCallbacks(); |
| 44 ScriptWrappable::init(this); | 44 ScriptWrappable::init(this); |
| 45 } | 45 } |
| 46 | 46 |
| 47 PassRefPtrWillBeRawPtr<HTMLTitleElement> HTMLTitleElement::create(Document& docu
ment) | 47 DEFINE_NODE_FACTORY(HTMLTitleElement) |
| 48 { | |
| 49 return adoptRefWillBeRefCountedGarbageCollected(new HTMLTitleElement(documen
t)); | |
| 50 } | |
| 51 | 48 |
| 52 Node::InsertionNotificationRequest HTMLTitleElement::insertedInto(ContainerNode*
insertionPoint) | 49 Node::InsertionNotificationRequest HTMLTitleElement::insertedInto(ContainerNode*
insertionPoint) |
| 53 { | 50 { |
| 54 HTMLElement::insertedInto(insertionPoint); | 51 HTMLElement::insertedInto(insertionPoint); |
| 55 if (inDocument() && !isInShadowTree()) | 52 if (inDocument() && !isInShadowTree()) |
| 56 document().setTitleElement(text(), this); | 53 document().setTitleElement(text(), this); |
| 57 return InsertionDone; | 54 return InsertionDone; |
| 58 } | 55 } |
| 59 | 56 |
| 60 void HTMLTitleElement::removedFrom(ContainerNode* insertionPoint) | 57 void HTMLTitleElement::removedFrom(ContainerNode* insertionPoint) |
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| 91 // Avoid calling Document::setTitleElement() during intermediate steps. | 88 // Avoid calling Document::setTitleElement() during intermediate steps. |
| 92 m_ignoreTitleUpdatesWhenChildrenChange = !value.isEmpty(); | 89 m_ignoreTitleUpdatesWhenChildrenChange = !value.isEmpty(); |
| 93 removeChildren(); | 90 removeChildren(); |
| 94 m_ignoreTitleUpdatesWhenChildrenChange = false; | 91 m_ignoreTitleUpdatesWhenChildrenChange = false; |
| 95 | 92 |
| 96 if (!value.isEmpty()) | 93 if (!value.isEmpty()) |
| 97 appendChild(document().createTextNode(value.impl()), IGNORE_EXCEPTION); | 94 appendChild(document().createTextNode(value.impl()), IGNORE_EXCEPTION); |
| 98 } | 95 } |
| 99 | 96 |
| 100 } | 97 } |
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