Source/core/dom/LiveNodeList.cpp - Issue 469913002: Rename CollectionIndexCache API to not use 'Element'

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Issue 469913002: Rename CollectionIndexCache API to not use 'Element' (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Rebase Created 6 years, 4 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, 2006, 2007, 2008, 2010 Apple Inc. All rights reserved.	5 * Copyright (C) 2004, 2006, 2007, 2008, 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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57 unsigned LiveNodeList::length() const	57 unsigned LiveNodeList::length() const

58 {	58 {

59 return m_collectionIndexCache.nodeCount(*this);	59 return m_collectionIndexCache.nodeCount(*this);

60 }	60 }

61	61

62 Element* LiveNodeList::item(unsigned offset) const	62 Element* LiveNodeList::item(unsigned offset) const

63 {	63 {

64 return m_collectionIndexCache.nodeAt(*this, offset);	64 return m_collectionIndexCache.nodeAt(*this, offset);

65 }	65 }

66	66

67 Element* LiveNodeList::traverseToFirstElement() const	67 Element* LiveNodeList::traverseToFirst() const

68 {	68 {

69 return ElementTraversal::firstWithin(rootNode(), IsMatch(*this));	69 return ElementTraversal::firstWithin(rootNode(), IsMatch(*this));

70 }	70 }

71	71

72 Element* LiveNodeList::traverseToLastElement() const	72 Element* LiveNodeList::traverseToLast() const

73 {	73 {

74 return ElementTraversal::lastWithin(rootNode(), IsMatch(*this));	74 return ElementTraversal::lastWithin(rootNode(), IsMatch(*this));

75 }	75 }

76	76

77 Element* LiveNodeList::traverseForwardToOffset(unsigned offset, Element& current Element, unsigned& currentOffset) const	77 Element* LiveNodeList::traverseForwardToOffset(unsigned offset, Element& current Element, unsigned& currentOffset) const

78 {	78 {

79 return traverseMatchingElementsForwardToOffset(currentElement, &rootNode(), offset, currentOffset, IsMatch(*this));	79 return traverseMatchingElementsForwardToOffset(currentElement, &rootNode(), offset, currentOffset, IsMatch(*this));

80 }	80 }

81	81

82 Element* LiveNodeList::traverseBackwardToOffset(unsigned offset, Element& curren tElement, unsigned& currentOffset) const	82 Element* LiveNodeList::traverseBackwardToOffset(unsigned offset, Element& curren tElement, unsigned& currentOffset) const

83 {	83 {

84 return traverseMatchingElementsBackwardToOffset(currentElement, &rootNode(), offset, currentOffset, IsMatch(*this));	84 return traverseMatchingElementsBackwardToOffset(currentElement, &rootNode(), offset, currentOffset, IsMatch(*this));

85 }	85 }

86	86

87 void LiveNodeList::trace(Visitor* visitor)	87 void LiveNodeList::trace(Visitor* visitor)

88 {	88 {

89 visitor->trace(m_collectionIndexCache);	89 visitor->trace(m_collectionIndexCache);

90 LiveNodeListBase::trace(visitor);	90 LiveNodeListBase::trace(visitor);

91 NodeList::trace(visitor);	91 NodeList::trace(visitor);

92 }	92 }

93	93

94 } // namespace blink	94 } // namespace blink

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