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Side by Side Diff: third_party/WebKit/Source/core/html/HTMLTitleElement.cpp

Issue 2151933003: Change WTF::TemporaryChange to be an alias for AutoReset (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 5 months ago
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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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76 76
77 return result.toString(); 77 return result.toString();
78 } 78 }
79 79
80 void HTMLTitleElement::setText(const String &value) 80 void HTMLTitleElement::setText(const String &value)
81 { 81 {
82 ChildListMutationScope mutation(*this); 82 ChildListMutationScope mutation(*this);
83 83
84 { 84 {
85 // Avoid calling Document::setTitleElement() during intermediate steps. 85 // Avoid calling Document::setTitleElement() during intermediate steps.
86 TemporaryChange<bool> inhibitTitleUpdateScope(m_ignoreTitleUpdatesWhenCh ildrenChange, !value.isEmpty()); 86 TemporaryChange<bool> inhibitTitleUpdateScope(&m_ignoreTitleUpdatesWhenC hildrenChange, !value.isEmpty());
87 removeChildren(OmitSubtreeModifiedEvent); 87 removeChildren(OmitSubtreeModifiedEvent);
88 } 88 }
89 89
90 if (!value.isEmpty()) 90 if (!value.isEmpty())
91 appendChild(document().createTextNode(value.impl()), IGNORE_EXCEPTION); 91 appendChild(document().createTextNode(value.impl()), IGNORE_EXCEPTION);
92 } 92 }
93 93
94 } // namespace blink 94 } // namespace blink
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