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Side by Side Diff: Source/core/events/BeforeUnloadEvent.cpp

Issue 181153003: Make Event RefCountedGarbageCollected and implement trace() methods to the Event hierarcy (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 6 years, 10 months ago
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1 /* 1 /*
2 * Copyright (C) 2001 Peter Kelly (pmk@post.com) 2 * Copyright (C) 2001 Peter Kelly (pmk@post.com)
3 * Copyright (C) 2001 Tobias Anton (anton@stud.fbi.fh-darmstadt.de) 3 * Copyright (C) 2001 Tobias Anton (anton@stud.fbi.fh-darmstadt.de)
4 * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) 4 * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
5 * Copyright (C) 2003, 2005, 2006 Apple Computer, Inc. 5 * Copyright (C) 2003, 2005, 2006 Apple Computer, Inc.
6 * Copyright (C) 2013 Samsung Electronics. 6 * Copyright (C) 2013 Samsung Electronics.
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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35 35
36 BeforeUnloadEvent::~BeforeUnloadEvent() 36 BeforeUnloadEvent::~BeforeUnloadEvent()
37 { 37 {
38 } 38 }
39 39
40 bool BeforeUnloadEvent::isBeforeUnloadEvent() const 40 bool BeforeUnloadEvent::isBeforeUnloadEvent() const
41 { 41 {
42 return true; 42 return true;
43 } 43 }
44 44
45 void BeforeUnloadEvent::trace(Visitor* visitor)
46 {
47 Event::trace(visitor);
48 }
49
45 } // namespace WebCore 50 } // namespace WebCore
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