Source/core/editing/Position.h - Issue 1287053007: Move rootUserSelectAllForNode() to EditingStrategy template class from PositionAlgorithm template cl

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Issue 1287053007: Move rootUserSelectAllForNode() to EditingStrategy template class from PositionAlgorithm template cl (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: 2015-08-20T17:38:38 Created 5 years, 4 months ago

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1 /*	1 /*

2 * Copyright (C) 2004, 2006, 2008 Apple Inc. All rights reserved.	2 * Copyright (C) 2004, 2006, 2008 Apple Inc. All rights reserved.

3 *	3 *

4 * Redistribution and use in source and binary forms, with or without	4 * Redistribution and use in source and binary forms, with or without

5 * modification, are permitted provided that the following conditions	5 * modification, are permitted provided that the following conditions

6 * are met:	6 * are met:

7 * 1. Redistributions of source code must retain the above copyright	7 * 1. Redistributions of source code must retain the above copyright

8 * notice, this list of conditions and the following disclaimer.	8 * notice, this list of conditions and the following disclaimer.

9 * 2. Redistributions in binary form must reproduce the above copyright	9 * 2. Redistributions in binary form must reproduce the above copyright

10 * notice, this list of conditions and the following disclaimer in the	10 * notice, this list of conditions and the following disclaimer in the

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189 // FIXME: We should use mostForwardCaretPosition and mostBackwardPosition.	189 // FIXME: We should use mostForwardCaretPosition and mostBackwardPosition.

190 PositionAlgorithm<Strategy> upstream(EditingBoundaryCrossingRule = CannotCro ssEditingBoundary) const;	190 PositionAlgorithm<Strategy> upstream(EditingBoundaryCrossingRule = CannotCro ssEditingBoundary) const;

191 PositionAlgorithm<Strategy> downstream(EditingBoundaryCrossingRule = CannotC rossEditingBoundary) const;	191 PositionAlgorithm<Strategy> downstream(EditingBoundaryCrossingRule = CannotC rossEditingBoundary) const;

192	192

193 bool isCandidate() const;	193 bool isCandidate() const;

194 bool inRenderedText() const;	194 bool inRenderedText() const;

195	195

196 InlineBoxPosition computeInlineBoxPosition(TextAffinity) const;	196 InlineBoxPosition computeInlineBoxPosition(TextAffinity) const;

197 InlineBoxPosition computeInlineBoxPosition(TextAffinity, TextDirection prima ryDirection) const;	197 InlineBoxPosition computeInlineBoxPosition(TextAffinity, TextDirection prima ryDirection) const;

198	198

199 static Node* rootUserSelectAllForNode(Node*);

200 static PositionAlgorithm<Strategy> beforeNode(Node* anchorNode);	199 static PositionAlgorithm<Strategy> beforeNode(Node* anchorNode);

201 static PositionAlgorithm<Strategy> afterNode(Node* anchorNode);	200 static PositionAlgorithm<Strategy> afterNode(Node* anchorNode);

202 static PositionAlgorithm<Strategy> inParentBeforeNode(const Node& anchorNode );	201 static PositionAlgorithm<Strategy> inParentBeforeNode(const Node& anchorNode );

203 static PositionAlgorithm<Strategy> inParentAfterNode(const Node& anchorNode) ;	202 static PositionAlgorithm<Strategy> inParentAfterNode(const Node& anchorNode) ;

204 static int lastOffsetInNode(Node* anchorNode);	203 static int lastOffsetInNode(Node* anchorNode);

205 static PositionAlgorithm<Strategy> firstPositionInNode(Node* anchorNode);	204 static PositionAlgorithm<Strategy> firstPositionInNode(Node* anchorNode);

206 static PositionAlgorithm<Strategy> lastPositionInNode(Node* anchorNode);	205 static PositionAlgorithm<Strategy> lastPositionInNode(Node* anchorNode);

207 static int minOffsetForNode(Node* anchorNode, int offset);	206 static int minOffsetForNode(Node* anchorNode, int offset);

208 static bool offsetIsBeforeLastNodeOffset(int offset, Node* anchorNode);	207 static bool offsetIsBeforeLastNodeOffset(int offset, Node* anchorNode);

209 static PositionAlgorithm<Strategy> firstPositionInOrBeforeNode(Node* anchorN ode);	208 static PositionAlgorithm<Strategy> firstPositionInOrBeforeNode(Node* anchorN ode);

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450	449

451 } // namespace blink	450 } // namespace blink

452	451

453 #ifndef NDEBUG	452 #ifndef NDEBUG

454 // Outside the WebCore namespace for ease of invocation from gdb.	453 // Outside the WebCore namespace for ease of invocation from gdb.

455 void showTree(const blink::Position&);	454 void showTree(const blink::Position&);

456 void showTree(const blink::Position*);	455 void showTree(const blink::Position*);

457 #endif	456 #endif

458	457

459 #endif // Position_h	458 #endif // Position_h

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