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Side by Side Diff: Source/core/editing/Caret.h

Issue 48803004: Have Document::nodeWillBeRemoved() take a reference (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Created 7 years, 1 month ago
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1 /* 1 /*
2 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved. 2 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 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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81 void paintDragCaret(Frame*, GraphicsContext*, const LayoutPoint&, const Layo utRect& clipRect) const; 81 void paintDragCaret(Frame*, GraphicsContext*, const LayoutPoint&, const Layo utRect& clipRect) const;
82 82
83 bool isContentEditable() const { return m_position.rootEditableElement(); } 83 bool isContentEditable() const { return m_position.rootEditableElement(); }
84 bool isContentRichlyEditable() const; 84 bool isContentRichlyEditable() const;
85 85
86 bool hasCaret() const { return m_position.isNotNull(); } 86 bool hasCaret() const { return m_position.isNotNull(); }
87 const VisiblePosition& caretPosition() { return m_position; } 87 const VisiblePosition& caretPosition() { return m_position; }
88 void setCaretPosition(const VisiblePosition&); 88 void setCaretPosition(const VisiblePosition&);
89 void clear() { setCaretPosition(VisiblePosition()); } 89 void clear() { setCaretPosition(VisiblePosition()); }
90 90
91 void nodeWillBeRemoved(Node*); 91 void nodeWillBeRemoved(Node&);
92 92
93 private: 93 private:
94 DragCaretController(); 94 DragCaretController();
95 95
96 VisiblePosition m_position; 96 VisiblePosition m_position;
97 }; 97 };
98 98
99 } // namespace WebCore 99 } // namespace WebCore
100 100
101 101
102 #endif // Caret_h 102 #endif // Caret_h
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