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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, 2008 Apple Inc. All rights reserved. | 5 * Copyright (C) 2004, 2005, 2006, 2007, 2008 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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158 void type::setOn##attribute(PassRefPtr<EventListener> listener, DOMWrapp
erWorld* isolatedWorld) { setAttributeEventListener(eventNames().attribute##Even
t, listener, isolatedWorld); } \ | 158 void type::setOn##attribute(PassRefPtr<EventListener> listener, DOMWrapp
erWorld* isolatedWorld) { setAttributeEventListener(eventNames().attribute##Even
t, listener, isolatedWorld); } \ |
159 | 159 |
160 #define DEFINE_WINDOW_ATTRIBUTE_EVENT_LISTENER(attribute) \ | 160 #define DEFINE_WINDOW_ATTRIBUTE_EVENT_LISTENER(attribute) \ |
161 EventListener* on##attribute(DOMWrapperWorld* isolatedWorld) { return do
cument()->getWindowAttributeEventListener(eventNames().attribute##Event, isolate
dWorld); } \ | 161 EventListener* on##attribute(DOMWrapperWorld* isolatedWorld) { return do
cument()->getWindowAttributeEventListener(eventNames().attribute##Event, isolate
dWorld); } \ |
162 void setOn##attribute(PassRefPtr<EventListener> listener, DOMWrapperWorl
d* isolatedWorld) { document()->setWindowAttributeEventListener(eventNames().att
ribute##Event, listener, isolatedWorld); } \ | 162 void setOn##attribute(PassRefPtr<EventListener> listener, DOMWrapperWorl
d* isolatedWorld) { document()->setWindowAttributeEventListener(eventNames().att
ribute##Event, listener, isolatedWorld); } \ |
163 | 163 |
164 #define DEFINE_MAPPED_ATTRIBUTE_EVENT_LISTENER(attribute, eventName) \ | 164 #define DEFINE_MAPPED_ATTRIBUTE_EVENT_LISTENER(attribute, eventName) \ |
165 EventListener* on##attribute(DOMWrapperWorld* isolatedWorld) { return ge
tAttributeEventListener(eventNames().eventName##Event, isolatedWorld); } \ | 165 EventListener* on##attribute(DOMWrapperWorld* isolatedWorld) { return ge
tAttributeEventListener(eventNames().eventName##Event, isolatedWorld); } \ |
166 void setOn##attribute(PassRefPtr<EventListener> listener, DOMWrapperWorl
d* isolatedWorld) { setAttributeEventListener(eventNames().eventName##Event, lis
tener, isolatedWorld); } \ | 166 void setOn##attribute(PassRefPtr<EventListener> listener, DOMWrapperWorl
d* isolatedWorld) { setAttributeEventListener(eventNames().eventName##Event, lis
tener, isolatedWorld); } \ |
167 | 167 |
168 #define DEFINE_FORWARDING_ATTRIBUTE_EVENT_LISTENER(recipient, attribute) \ | 168 #define DECLARE_FORWARDING_ATTRIBUTE_EVENT_LISTENER(recipient, attribute) \ |
169 EventListener* on##attribute(DOMWrapperWorld* isolatedWorld) { return re
cipient ? recipient->getAttributeEventListener(eventNames().attribute##Event, is
olatedWorld) : 0; } \ | 169 EventListener* on##attribute(DOMWrapperWorld* isolatedWorld); \ |
170 void setOn##attribute(PassRefPtr<EventListener> listener, DOMWrapperWorl
d* isolatedWorld) { if (recipient) recipient->setAttributeEventListener(eventNam
es().attribute##Event, listener, isolatedWorld); } \ | 170 void setOn##attribute(PassRefPtr<EventListener> listener, DOMWrapperWorl
d* isolatedWorld); |
| 171 |
| 172 #define DEFINE_FORWARDING_ATTRIBUTE_EVENT_LISTENER(type, recipient, attribut
e) \ |
| 173 EventListener* type::on##attribute(DOMWrapperWorld* isolatedWorld) { ret
urn recipient ? recipient->getAttributeEventListener(eventNames().attribute##Eve
nt, isolatedWorld) : 0; } \ |
| 174 void type::setOn##attribute(PassRefPtr<EventListener> listener, DOMWrapp
erWorld* isolatedWorld) { if (recipient) recipient->setAttributeEventListener(ev
entNames().attribute##Event, listener, isolatedWorld); } |
171 | 175 |
172 inline bool EventTarget::isFiringEventListeners() | 176 inline bool EventTarget::isFiringEventListeners() |
173 { | 177 { |
174 EventTargetData* d = eventTargetData(); | 178 EventTargetData* d = eventTargetData(); |
175 if (!d) | 179 if (!d) |
176 return false; | 180 return false; |
177 return d->firingEventIterators && !d->firingEventIterators->isEmpty(); | 181 return d->firingEventIterators && !d->firingEventIterators->isEmpty(); |
178 } | 182 } |
179 | 183 |
180 inline bool EventTarget::hasEventListeners() | 184 inline bool EventTarget::hasEventListeners() |
181 { | 185 { |
182 EventTargetData* d = eventTargetData(); | 186 EventTargetData* d = eventTargetData(); |
183 if (!d) | 187 if (!d) |
184 return false; | 188 return false; |
185 return !d->eventListenerMap.isEmpty(); | 189 return !d->eventListenerMap.isEmpty(); |
186 } | 190 } |
187 | 191 |
188 inline bool EventTarget::hasEventListeners(const AtomicString& eventType) | 192 inline bool EventTarget::hasEventListeners(const AtomicString& eventType) |
189 { | 193 { |
190 EventTargetData* d = eventTargetData(); | 194 EventTargetData* d = eventTargetData(); |
191 if (!d) | 195 if (!d) |
192 return false; | 196 return false; |
193 return d->eventListenerMap.contains(eventType); | 197 return d->eventListenerMap.contains(eventType); |
194 } | 198 } |
195 | 199 |
196 } // namespace WebCore | 200 } // namespace WebCore |
197 | 201 |
198 #endif // EventTarget_h | 202 #endif // EventTarget_h |
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