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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 | 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 |
| (...skipping 41 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 52 static PassRefPtr<DocumentEventQueue> create(ScriptExecutionContext*); | 52 static PassRefPtr<DocumentEventQueue> create(ScriptExecutionContext*); |
| 53 virtual ~DocumentEventQueue(); | 53 virtual ~DocumentEventQueue(); |
| 54 | 54 |
| 55 // EventQueue | 55 // EventQueue |
| 56 virtual bool enqueueEvent(PassRefPtr<Event>) OVERRIDE; | 56 virtual bool enqueueEvent(PassRefPtr<Event>) OVERRIDE; |
| 57 virtual bool cancelEvent(Event*) OVERRIDE; | 57 virtual bool cancelEvent(Event*) OVERRIDE; |
| 58 virtual void close() OVERRIDE; | 58 virtual void close() OVERRIDE; |
| 59 | 59 |
| 60 void enqueueOrDispatchScrollEvent(PassRefPtr<Node>, ScrollEventTargetType); | 60 void enqueueOrDispatchScrollEvent(PassRefPtr<Node>, ScrollEventTargetType); |
| 61 | 61 |
| 62 void reportMemoryUsage(MemoryObjectInfo*) const; | |
| 63 | |
| 64 private: | 62 private: |
| 65 explicit DocumentEventQueue(ScriptExecutionContext*); | 63 explicit DocumentEventQueue(ScriptExecutionContext*); |
| 66 | 64 |
| 67 void pendingEventTimerFired(); | 65 void pendingEventTimerFired(); |
| 68 void dispatchEvent(PassRefPtr<Event>); | 66 void dispatchEvent(PassRefPtr<Event>); |
| 69 | 67 |
| 70 OwnPtr<DocumentEventQueueTimer> m_pendingEventTimer; | 68 OwnPtr<DocumentEventQueueTimer> m_pendingEventTimer; |
| 71 ListHashSet<RefPtr<Event>, 16> m_queuedEvents; | 69 ListHashSet<RefPtr<Event>, 16> m_queuedEvents; |
| 72 HashSet<Node*> m_nodesWithQueuedScrollEvents; | 70 HashSet<Node*> m_nodesWithQueuedScrollEvents; |
| 73 bool m_isClosed; | 71 bool m_isClosed; |
| 74 | 72 |
| 75 friend class DocumentEventQueueTimer; | 73 friend class DocumentEventQueueTimer; |
| 76 }; | 74 }; |
| 77 | 75 |
| 78 } | 76 } |
| 79 | 77 |
| 80 #endif // DocumentEventQueue_h | 78 #endif // DocumentEventQueue_h |
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