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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
4 * (C) 2001 Dirk Mueller (mueller@kde.org) | 4 * (C) 2001 Dirk Mueller (mueller@kde.org) |
5 * Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. | 5 * Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. |
6 * Copyright (C) 2006 Alexey Proskuryakov (ap@webkit.org) | 6 * Copyright (C) 2006 Alexey Proskuryakov (ap@webkit.org) |
7 * (C) 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org> | 7 * (C) 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org> |
8 * | 8 * |
9 * Redistribution and use in source and binary forms, with or without | 9 * Redistribution and use in source and binary forms, with or without |
10 * modification, are permitted provided that the following conditions | 10 * modification, are permitted provided that the following conditions |
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356 if (!d) | 356 if (!d) |
357 return emptyVector; | 357 return emptyVector; |
358 | 358 |
359 EventListenerVector* listenerVector = d->eventListenerMap.find(eventType); | 359 EventListenerVector* listenerVector = d->eventListenerMap.find(eventType); |
360 if (!listenerVector) | 360 if (!listenerVector) |
361 return emptyVector; | 361 return emptyVector; |
362 | 362 |
363 return *listenerVector; | 363 return *listenerVector; |
364 } | 364 } |
365 | 365 |
| 366 Vector<AtomicString> EventTarget::eventTypes() |
| 367 { |
| 368 EventTargetData* d = eventTargetData(); |
| 369 return d ? d->eventListenerMap.eventTypes() : Vector<AtomicString>(); |
| 370 } |
| 371 |
366 void EventTarget::removeAllEventListeners() | 372 void EventTarget::removeAllEventListeners() |
367 { | 373 { |
368 EventTargetData* d = eventTargetData(); | 374 EventTargetData* d = eventTargetData(); |
369 if (!d) | 375 if (!d) |
370 return; | 376 return; |
371 d->eventListenerMap.clear(); | 377 d->eventListenerMap.clear(); |
372 InspectorInstrumentation::didRemoveAllEventListeners(this); | 378 InspectorInstrumentation::didRemoveAllEventListeners(this); |
373 | 379 |
374 // Notify firing events planning to invoke the listener at 'index' that | 380 // Notify firing events planning to invoke the listener at 'index' that |
375 // they have one less listener to invoke. | 381 // they have one less listener to invoke. |
376 if (d->firingEventIterators) { | 382 if (d->firingEventIterators) { |
377 for (size_t i = 0; i < d->firingEventIterators->size(); ++i) { | 383 for (size_t i = 0; i < d->firingEventIterators->size(); ++i) { |
378 d->firingEventIterators->at(i).iterator = 0; | 384 d->firingEventIterators->at(i).iterator = 0; |
379 d->firingEventIterators->at(i).end = 0; | 385 d->firingEventIterators->at(i).end = 0; |
380 } | 386 } |
381 } | 387 } |
382 } | 388 } |
383 | 389 |
384 } // namespace WebCore | 390 } // namespace WebCore |
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