Source/core/html/LabelableElement.cpp - Issue 280123002: Oilpan: move LiveNodeList collections to the heap.

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Side by Side Diff: Source/core/html/LabelableElement.cpp

Issue 280123002: Oilpan: move LiveNodeList collections to the heap. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Have NodeRareData clear out NodeListsNodeData instead. Created 6 years, 7 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) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved.	5 * Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved.

6 * (C) 2006 Alexey Proskuryakov (ap@nypop.com)	6 * (C) 2006 Alexey Proskuryakov (ap@nypop.com)

7 *	7 *

8 * This library is free software; you can redistribute it and/or	8 * This library is free software; you can redistribute it and/or

9 * modify it under the terms of the GNU Library General Public	9 * modify it under the terms of the GNU Library General Public

10 * License as published by the Free Software Foundation; either	10 * License as published by the Free Software Foundation; either

(...skipping 21 matching lines...) Expand all Loading...
32	32

33 LabelableElement::LabelableElement(const QualifiedName& tagName, Document& docum ent)	33 LabelableElement::LabelableElement(const QualifiedName& tagName, Document& docum ent)

34 : HTMLElement(tagName, document)	34 : HTMLElement(tagName, document)

35 {	35 {

36 }	36 }

37	37

38 LabelableElement::~LabelableElement()	38 LabelableElement::~LabelableElement()

39 {	39 {

40 }	40 }

41	41

42 PassRefPtr<NodeList> LabelableElement::labels()	42 PassRefPtrWillBeRawPtr<NodeList> LabelableElement::labels()

43 {	43 {

44 if (!supportLabels())	44 if (!supportLabels())

45 return nullptr;	45 return nullptr;

46	46

47 return ensureRareData().ensureNodeLists().addCache<LabelsNodeList>(*this, La belsNodeListType);	47 return ensureRareData().ensureNodeLists().addCache<LabelsNodeList>(*this, La belsNodeListType);

48 }	48 }

49	49

50 void LabelableElement::trace(Visitor* visitor)	50 void LabelableElement::trace(Visitor* visitor)

51 {	51 {

52 HTMLElement::trace(visitor);	52 HTMLElement::trace(visitor);

53 }	53 }

54	54

55 } // namespace Webcore	55 } // namespace Webcore

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