Source/core/dom/Range.h - Issue 541633004: Avoid temporary range allocation in FrameSelection::respondToNodeModification.

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Issue 541633004: Avoid temporary range allocation in FrameSelection::respondToNodeModification. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Address review comments. Created 6 years, 3 months ago

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1 /*	1 /*

2 * (C) 1999 Lars Knoll (knoll@kde.org)	2 * (C) 1999 Lars Knoll (knoll@kde.org)

3 * (C) 2000 Gunnstein Lye (gunnstein@netcom.no)	3 * (C) 2000 Gunnstein Lye (gunnstein@netcom.no)

4 * (C) 2000 Frederik Holljen (frederik.holljen@hig.no)	4 * (C) 2000 Frederik Holljen (frederik.holljen@hig.no)

5 * (C) 2001 Peter Kelly (pmk@post.com)	5 * (C) 2001 Peter Kelly (pmk@post.com)

6 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserv ed.	6 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserv ed.

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

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71 bool isPointInRange(Node* refNode, int offset, ExceptionState&);	71 bool isPointInRange(Node* refNode, int offset, ExceptionState&);

72 short comparePoint(Node* refNode, int offset, ExceptionState&) const;	72 short comparePoint(Node* refNode, int offset, ExceptionState&) const;

73 enum CompareResults { NODE_BEFORE, NODE_AFTER, NODE_BEFORE_AND_AFTER, NODE_I NSIDE };	73 enum CompareResults { NODE_BEFORE, NODE_AFTER, NODE_BEFORE_AND_AFTER, NODE_I NSIDE };

74 CompareResults compareNode(Node* refNode, ExceptionState&) const;	74 CompareResults compareNode(Node* refNode, ExceptionState&) const;

75 enum CompareHow { START_TO_START, START_TO_END, END_TO_END, END_TO_START };	75 enum CompareHow { START_TO_START, START_TO_END, END_TO_END, END_TO_START };

76 short compareBoundaryPoints(CompareHow, const Range* sourceRange, ExceptionS tate&) const;	76 short compareBoundaryPoints(CompareHow, const Range* sourceRange, ExceptionS tate&) const;

77 static short compareBoundaryPoints(Node* containerA, int offsetA, Node* cont ainerB, int offsetB, ExceptionState&);	77 static short compareBoundaryPoints(Node* containerA, int offsetA, Node* cont ainerB, int offsetB, ExceptionState&);

78 static short compareBoundaryPoints(const RangeBoundaryPoint& boundaryA, cons t RangeBoundaryPoint& boundaryB, ExceptionState&);	78 static short compareBoundaryPoints(const RangeBoundaryPoint& boundaryA, cons t RangeBoundaryPoint& boundaryB, ExceptionState&);

79 bool boundaryPointsValid() const;	79 bool boundaryPointsValid() const;

80 bool intersectsNode(Node* refNode, ExceptionState&);	80 bool intersectsNode(Node* refNode, ExceptionState&);

	81 static bool intersectsNode(Node* refNode, const Position& start, const Posit ion& end, ExceptionState&);

81 void deleteContents(ExceptionState&);	82 void deleteContents(ExceptionState&);

82 PassRefPtrWillBeRawPtr<DocumentFragment> extractContents(ExceptionState&);	83 PassRefPtrWillBeRawPtr<DocumentFragment> extractContents(ExceptionState&);

83 PassRefPtrWillBeRawPtr<DocumentFragment> cloneContents(ExceptionState&);	84 PassRefPtrWillBeRawPtr<DocumentFragment> cloneContents(ExceptionState&);

84 void insertNode(PassRefPtrWillBeRawPtr<Node>, ExceptionState&);	85 void insertNode(PassRefPtrWillBeRawPtr<Node>, ExceptionState&);

85 String toString() const;	86 String toString() const;

86	87

87 String toHTML() const;	88 String toHTML() const;

88 String text() const;	89 String text() const;

89	90

90 PassRefPtrWillBeRawPtr<DocumentFragment> createContextualFragment(const Stri ng& html, ExceptionState&);	91 PassRefPtrWillBeRawPtr<DocumentFragment> createContextualFragment(const Stri ng& html, ExceptionState&);

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176 bool areRangesEqual(const Range, const Range);	177 bool areRangesEqual(const Range, const Range);

177	178

178 } // namespace blink	179 } // namespace blink

179	180

180 #ifndef NDEBUG	181 #ifndef NDEBUG

181 // Outside the WebCore namespace for ease of invocation from gdb.	182 // Outside the WebCore namespace for ease of invocation from gdb.

182 void showTree(const blink::Range*);	183 void showTree(const blink::Range*);

183 #endif	184 #endif

184	185

185 #endif // Range_h	186 #endif // Range_h

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