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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 * (C) 2006 Alexey Proskuryakov (ap@webkit.org) | 5 * (C) 2006 Alexey Proskuryakov (ap@webkit.org) |
6 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All | 6 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All |
7 * rights reserved. | 7 * rights reserved. |
8 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. | 8 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. |
9 * (http://www.torchmobile.com/) | 9 * (http://www.torchmobile.com/) |
10 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies) | 10 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies) |
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777 const AtomicString& event_type); | 777 const AtomicString& event_type); |
778 | 778 |
779 static void RegisterEventFactory(std::unique_ptr<EventFactoryBase>); | 779 static void RegisterEventFactory(std::unique_ptr<EventFactoryBase>); |
780 static Event* createEvent(ScriptState*, | 780 static Event* createEvent(ScriptState*, |
781 const String& event_type, | 781 const String& event_type, |
782 ExceptionState&); | 782 ExceptionState&); |
783 | 783 |
784 // keep track of what types of event listeners are registered, so we don't | 784 // keep track of what types of event listeners are registered, so we don't |
785 // dispatch events unnecessarily | 785 // dispatch events unnecessarily |
786 enum ListenerType { | 786 enum ListenerType { |
787 DOMSUBTREEMODIFIED_LISTENER = 1, | 787 kDOMSubtreeModifiedListener = 1, |
788 DOMNODEINSERTED_LISTENER = 1 << 1, | 788 kDOMNodeInsertedListener = 1 << 1, |
789 DOMNODEREMOVED_LISTENER = 1 << 2, | 789 kDOMNodeRemovedListener = 1 << 2, |
790 DOMNODEREMOVEDFROMDOCUMENT_LISTENER = 1 << 3, | 790 kDOMNodeRemovedFromDocumentListener = 1 << 3, |
791 DOMNODEINSERTEDINTODOCUMENT_LISTENER = 1 << 4, | 791 kDOMNodeInsertedIntoDocumentListener = 1 << 4, |
792 DOMCHARACTERDATAMODIFIED_LISTENER = 1 << 5, | 792 kDOMCharacterDataModifiedListener = 1 << 5, |
793 ANIMATIONEND_LISTENER = 1 << 6, | 793 kAnimationEndListener = 1 << 6, |
794 ANIMATIONSTART_LISTENER = 1 << 7, | 794 kAnimationStartListener = 1 << 7, |
795 ANIMATIONITERATION_LISTENER = 1 << 8, | 795 kAnimationIterationListener = 1 << 8, |
796 TRANSITIONEND_LISTENER = 1 << 9, | 796 kTransitionEndListener = 1 << 9, |
797 SCROLL_LISTENER = 1 << 10, | 797 kScrollListener = 1 << 10, |
798 LOAD_LISTENER_AT_CAPTURE_PHASE_OR_AT_STYLE_ELEMENT = 1 << 11 | 798 kLoadListenerAtCapturePhaseOrAtStyleElement = 1 << 11 |
799 // 4 bits remaining | 799 // 4 bits remaining |
800 }; | 800 }; |
801 | 801 |
802 bool HasListenerType(ListenerType listener_type) const { | 802 bool HasListenerType(ListenerType listener_type) const { |
803 return (listener_types_ & listener_type); | 803 return (listener_types_ & listener_type); |
804 } | 804 } |
805 void AddListenerTypeIfNeeded(const AtomicString& event_type, EventTarget&); | 805 void AddListenerTypeIfNeeded(const AtomicString& event_type, EventTarget&); |
806 | 806 |
807 bool HasMutationObserversOfType(MutationObserver::MutationType type) const { | 807 bool HasMutationObserversOfType(MutationObserver::MutationType type) const { |
808 return mutation_observer_types_ & type; | 808 return mutation_observer_types_ & type; |
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1733 DEFINE_TYPE_CASTS(TreeScope, Document, document, true, true); | 1733 DEFINE_TYPE_CASTS(TreeScope, Document, document, true, true); |
1734 | 1734 |
1735 } // namespace blink | 1735 } // namespace blink |
1736 | 1736 |
1737 #ifndef NDEBUG | 1737 #ifndef NDEBUG |
1738 // Outside the WebCore namespace for ease of invocation from gdb. | 1738 // Outside the WebCore namespace for ease of invocation from gdb. |
1739 CORE_EXPORT void showLiveDocumentInstances(); | 1739 CORE_EXPORT void showLiveDocumentInstances(); |
1740 #endif | 1740 #endif |
1741 | 1741 |
1742 #endif // Document_h | 1742 #endif // Document_h |
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