Remove the EventFactory machinery.

sky/engine/core/dom/Document.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2008, 2009, 2011, 2012 Google Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) Research In Motion Limited 2010-2011. All rights reserved.
@@ skipping 61 matching lines @@
 #include "sky/engine/core/dom/StaticNodeList.h"
 #include "sky/engine/core/dom/StyleEngine.h"
 #include "sky/engine/core/dom/Text.h"
 #include "sky/engine/core/dom/custom/CustomElementMicrotaskRunQueue.h"
 #include "sky/engine/core/dom/custom/CustomElementRegistrationContext.h"
 #include "sky/engine/core/dom/shadow/ElementShadow.h"
 #include "sky/engine/core/dom/shadow/ShadowRoot.h"
 #include "sky/engine/core/editing/FrameSelection.h"
 #include "sky/engine/core/editing/SpellChecker.h"
 #include "sky/engine/core/events/Event.h"
-#include "sky/engine/core/events/EventFactory.h"
 #include "sky/engine/core/events/EventListener.h"
 #include "sky/engine/core/events/HashChangeEvent.h"
 #include "sky/engine/core/events/PageTransitionEvent.h"
 #include "sky/engine/core/events/ScopedEventQueue.h"
 #include "sky/engine/core/fetch/ResourceFetcher.h"
 #include "sky/engine/core/frame/FrameConsole.h"
 #include "sky/engine/core/frame/FrameHost.h"
 #include "sky/engine/core/frame/FrameView.h"
 #include "sky/engine/core/frame/LocalDOMWindow.h"
 #include "sky/engine/core/frame/LocalFrame.h"
@@ skipping 1744 matching lines @@
     RefPtr<Event> event = Event::create(EventTypeNames::resize);
     event->setTarget(domWindow());
     ensureScriptedAnimationController().enqueuePerFrameEvent(event.release());
 }
 
 void Document::enqueueMediaQueryChangeListeners(Vector<RefPtr<MediaQueryListListener> >& listeners)
 {
     ensureScriptedAnimationController().enqueueMediaQueryChangeListeners(listeners);
 }
 
-Document::EventFactorySet& Document::eventFactories()
-{
-    DEFINE_STATIC_LOCAL(EventFactorySet, s_eventFactory, ());
-    return s_eventFactory;
-}
-
-void Document::registerEventFactory(PassOwnPtr<EventFactoryBase> eventFactory)
-{
-    ASSERT(!eventFactories().contains(eventFactory.get()));
-    eventFactories().add(eventFactory);
-}
-
-PassRefPtr<Event> Document::createEvent(const String& eventType, ExceptionState& exceptionState)
-{
-    RefPtr<Event> event = nullptr;
-    for (EventFactorySet::const_iterator it = eventFactories().begin(); it != eventFactories().end(); ++it) {
-        event = (*it)->create(eventType);
-        if (event)
-            return event.release();
-    }
-    exceptionState.throwDOMException(NotSupportedError, "The provided event type ('" + eventType + "') is invalid.");
-    return nullptr;
-}
-
 void Document::addListenerTypeIfNeeded(const AtomicString& eventType)
 {
     if (eventType == EventTypeNames::animationstart) {
         addListenerType(ANIMATIONSTART_LISTENER);
     } else if (eventType == EventTypeNames::animationend) {
         addListenerType(ANIMATIONEND_LISTENER);
     } else if (eventType == EventTypeNames::animationiteration) {
         addListenerType(ANIMATIONITERATION_LISTENER);
     } else if (eventType == EventTypeNames::transitionend) {
         addListenerType(TRANSITIONEND_LISTENER);
@@ skipping 502 matching lines @@
 using namespace blink;
 void showLiveDocumentInstances()
 {
     WeakDocumentSet& set = liveDocumentSet();
     fprintf(stderr, "There are %u documents currently alive:\n", set.size());
     for (WeakDocumentSet::const_iterator it = set.begin(); it != set.end(); ++it) {
         fprintf(stderr, "- Document %p URL: %s\n", *it, (*it)->url().string().utf8().data());
     }
 }
 #endif