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Side by Side Diff: third_party/WebKit/Source/core/svg/SVGTitleElement.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) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org> 2 * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
3 * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org> 3 * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org>
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 47 matching lines...) Expand 10 before | Expand all | Expand 10 after
58 if (inShadowIncludingDocument() && document().isSVGDocument() && !m_ignoreTi tleUpdatesWhenChildrenChange) 58 if (inShadowIncludingDocument() && document().isSVGDocument() && !m_ignoreTi tleUpdatesWhenChildrenChange)
59 document().setTitleElement(this); 59 document().setTitleElement(this);
60 } 60 }
61 61
62 void SVGTitleElement::setText(const String& value) 62 void SVGTitleElement::setText(const String& value)
63 { 63 {
64 ChildListMutationScope mutation(*this); 64 ChildListMutationScope mutation(*this);
65 65
66 { 66 {
67 // Avoid calling Document::setTitleElement() during intermediate steps. 67 // Avoid calling Document::setTitleElement() during intermediate steps.
68 TemporaryChange<bool> inhibitTitleUpdateScope(m_ignoreTitleUpdatesWhenCh ildrenChange, !value.isEmpty()); 68 TemporaryChange<bool> inhibitTitleUpdateScope(&m_ignoreTitleUpdatesWhenC hildrenChange, !value.isEmpty());
69 removeChildren(OmitSubtreeModifiedEvent); 69 removeChildren(OmitSubtreeModifiedEvent);
70 } 70 }
71 71
72 if (!value.isEmpty()) 72 if (!value.isEmpty())
73 appendChild(document().createTextNode(value.impl()), IGNORE_EXCEPTION); 73 appendChild(document().createTextNode(value.impl()), IGNORE_EXCEPTION);
74 } 74 }
75 75
76 } // namespace blink 76 } // namespace blink
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