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1 /* | 1 /* |
2 * Copyright (C) 2012 Victor Carbune (victor@rosedu.org) | 2 * Copyright (C) 2012 Victor Carbune (victor@rosedu.org) |
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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28 | 28 |
29 #include "core/events/EventQueue.h" | 29 #include "core/events/EventQueue.h" |
30 #include "core/events/EventTarget.h" | 30 #include "core/events/EventTarget.h" |
31 #include "platform/Timer.h" | 31 #include "platform/Timer.h" |
32 #include "wtf/PassOwnPtr.h" | 32 #include "wtf/PassOwnPtr.h" |
33 #include "wtf/RefPtr.h" | 33 #include "wtf/RefPtr.h" |
34 #include "wtf/Vector.h" | 34 #include "wtf/Vector.h" |
35 | 35 |
36 namespace blink { | 36 namespace blink { |
37 | 37 |
38 class GenericEventQueue FINAL : public EventQueue { | 38 class GenericEventQueue final : public EventQueue { |
39 WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED; | 39 WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED; |
40 public: | 40 public: |
41 static PassOwnPtrWillBeRawPtr<GenericEventQueue> create(EventTarget*); | 41 static PassOwnPtrWillBeRawPtr<GenericEventQueue> create(EventTarget*); |
42 virtual ~GenericEventQueue(); | 42 virtual ~GenericEventQueue(); |
43 | 43 |
44 // EventQueue | 44 // EventQueue |
45 virtual void trace(Visitor*) OVERRIDE; | 45 virtual void trace(Visitor*) override; |
46 virtual bool enqueueEvent(PassRefPtrWillBeRawPtr<Event>) OVERRIDE; | 46 virtual bool enqueueEvent(PassRefPtrWillBeRawPtr<Event>) override; |
47 virtual bool cancelEvent(Event*) OVERRIDE; | 47 virtual bool cancelEvent(Event*) override; |
48 virtual void close() OVERRIDE; | 48 virtual void close() override; |
49 | 49 |
50 void cancelAllEvents(); | 50 void cancelAllEvents(); |
51 bool hasPendingEvents() const; | 51 bool hasPendingEvents() const; |
52 | 52 |
53 private: | 53 private: |
54 explicit GenericEventQueue(EventTarget*); | 54 explicit GenericEventQueue(EventTarget*); |
55 void timerFired(Timer<GenericEventQueue>*); | 55 void timerFired(Timer<GenericEventQueue>*); |
56 | 56 |
57 RawPtrWillBeMember<EventTarget> m_owner; | 57 RawPtrWillBeMember<EventTarget> m_owner; |
58 WillBeHeapVector<RefPtrWillBeMember<Event> > m_pendingEvents; | 58 WillBeHeapVector<RefPtrWillBeMember<Event> > m_pendingEvents; |
59 Timer<GenericEventQueue> m_timer; | 59 Timer<GenericEventQueue> m_timer; |
60 | 60 |
61 bool m_isClosed; | 61 bool m_isClosed; |
62 }; | 62 }; |
63 | 63 |
64 } | 64 } |
65 | 65 |
66 #endif | 66 #endif |
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