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Side by Side Diff: third_party/WebKit/Source/core/events/ScopedEventQueue.cpp

Issue 2270293002: Replace ASSERT*() with DCHECK*() in core/events/. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: isUnreachableNode -> checkReachableNode Created 4 years, 3 months ago
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1 /* 1 /*
2 * Copyright (C) 2010 Google Inc. All rights reserved. 2 * Copyright (C) 2010 Google 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 are 5 * modification, are permitted provided that the following conditions are
6 * met: 6 * met:
7 * 7 *
8 * * Redistributions of source code must retain the above copyright 8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer. 9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above 10 * * Redistributions in binary form must reproduce the above
(...skipping 30 matching lines...) Expand all
41 41
42 ScopedEventQueue* ScopedEventQueue::s_instance = nullptr; 42 ScopedEventQueue* ScopedEventQueue::s_instance = nullptr;
43 43
44 ScopedEventQueue::ScopedEventQueue() 44 ScopedEventQueue::ScopedEventQueue()
45 : m_scopingLevel(0) 45 : m_scopingLevel(0)
46 { 46 {
47 } 47 }
48 48
49 ScopedEventQueue::~ScopedEventQueue() 49 ScopedEventQueue::~ScopedEventQueue()
50 { 50 {
51 ASSERT(!m_scopingLevel); 51 DCHECK(!m_scopingLevel);
52 ASSERT(!m_queuedEventDispatchMediators.size()); 52 DCHECK(!m_queuedEventDispatchMediators.size());
53 } 53 }
54 54
55 void ScopedEventQueue::initialize() 55 void ScopedEventQueue::initialize()
56 { 56 {
57 ASSERT(!s_instance); 57 DCHECK(!s_instance);
58 std::unique_ptr<ScopedEventQueue> instance = wrapUnique(new ScopedEventQueue ); 58 std::unique_ptr<ScopedEventQueue> instance = wrapUnique(new ScopedEventQueue );
59 s_instance = instance.release(); 59 s_instance = instance.release();
60 } 60 }
61 61
62 void ScopedEventQueue::enqueueEventDispatchMediator(EventDispatchMediator* media tor) 62 void ScopedEventQueue::enqueueEventDispatchMediator(EventDispatchMediator* media tor)
63 { 63 {
64 if (shouldQueueEvents()) 64 if (shouldQueueEvents())
65 m_queuedEventDispatchMediators.append(mediator); 65 m_queuedEventDispatchMediators.append(mediator);
66 else 66 else
67 dispatchEvent(mediator); 67 dispatchEvent(mediator);
68 } 68 }
69 69
70 void ScopedEventQueue::dispatchAllEvents() 70 void ScopedEventQueue::dispatchAllEvents()
71 { 71 {
72 HeapVector<Member<EventDispatchMediator>> queuedEventDispatchMediators; 72 HeapVector<Member<EventDispatchMediator>> queuedEventDispatchMediators;
73 queuedEventDispatchMediators.swap(m_queuedEventDispatchMediators); 73 queuedEventDispatchMediators.swap(m_queuedEventDispatchMediators);
74 74
75 for (size_t i = 0; i < queuedEventDispatchMediators.size(); i++) 75 for (size_t i = 0; i < queuedEventDispatchMediators.size(); i++)
76 dispatchEvent(queuedEventDispatchMediators[i].release()); 76 dispatchEvent(queuedEventDispatchMediators[i].release());
77 } 77 }
78 78
79 void ScopedEventQueue::dispatchEvent(EventDispatchMediator* mediator) const 79 void ScopedEventQueue::dispatchEvent(EventDispatchMediator* mediator) const
80 { 80 {
81 ASSERT(mediator->event().target()); 81 DCHECK(mediator->event().target());
82 Node* node = mediator->event().target()->toNode(); 82 Node* node = mediator->event().target()->toNode();
83 EventDispatcher::dispatchEvent(*node, mediator); 83 EventDispatcher::dispatchEvent(*node, mediator);
84 } 84 }
85 85
86 ScopedEventQueue* ScopedEventQueue::instance() 86 ScopedEventQueue* ScopedEventQueue::instance()
87 { 87 {
88 if (!s_instance) 88 if (!s_instance)
89 initialize(); 89 initialize();
90 90
91 return s_instance; 91 return s_instance;
92 } 92 }
93 93
94 void ScopedEventQueue::incrementScopingLevel() 94 void ScopedEventQueue::incrementScopingLevel()
95 { 95 {
96 m_scopingLevel++; 96 m_scopingLevel++;
97 } 97 }
98 98
99 void ScopedEventQueue::decrementScopingLevel() 99 void ScopedEventQueue::decrementScopingLevel()
100 { 100 {
101 ASSERT(m_scopingLevel); 101 DCHECK(m_scopingLevel);
102 m_scopingLevel--; 102 m_scopingLevel--;
103 if (!m_scopingLevel) 103 if (!m_scopingLevel)
104 dispatchAllEvents(); 104 dispatchAllEvents();
105 } 105 }
106 106
107 } // namespace blink 107 } // namespace blink
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