Reviewed by Oliver Hunt.

        More fix for https://bugs.webkit.org/show_bug.cgi?id=21260
        Unbounded memory growth when churning elements with anonymous event handler functions
        
        Some refactoring of "inline" event listeners.
        
        Renames:
            dispatchEventForType => dispatchEvent
            setWindowInlineEventListenerForTypeAndAttribute => setWindowInlineEventListener
            removeInlineEventListenerForType => clearInlineEventListener
            setInlineEventListenerForType => setInlineEventListener
            inlineEventListenerForType => getInlineEventListener

        * bindings/js/JSLazyEventListener.cpp:
        (WebCore::eventParameterName):
        (WebCore::JSLazyEventListener::JSLazyEventListener):
        (WebCore::createInlineEventListener):
        * bindings/js/JSLazyEventListener.h: Added two helper functions for
        creating "inline" event listeners. These replace Document::createEventListener,
        and abstract the creation of JS event listeners for DOM attributes out
        of the DOM. Removed legacy JSProtectedEventListener constructor code for
        adding the event listener's function to a map, since lazy event listeners
        don't have functions at construction time.

        * dom/Document.cpp:
        (WebCore::Document::setFocusedNode):
        * dom/Document.h:
        (WebCore::Document::isSVGDocument):
        * dom/Element.cpp:
        (WebCore::Element::setWindowInlineEventListener):
        * dom/Element.h: Updated for renames. Nixed Document::createEventListener,
        mentioned above. Moved setWindowInlineEventListenerForTypeAndAttribute
        to Element, for simplicity.

        * dom/InputElement.cpp:
        (WebCore::InputElement::setValueFromRenderer):
        * dom/Node.cpp:
        (WebCore::Node::dispatchFocusEvent):
        (WebCore::Node::dispatchBlurEvent):
        (WebCore::Node::dispatchEvent):
        (WebCore::Node::clearInlineEventListener):
        (WebCore::Node::setInlineEventListener):
        (WebCore::Node::getInlineEventListener):
        (WebCore::Node::onabort):
        (WebCore::Node::setOnabort):
        (WebCore::Node::etc.):
        * dom/Node.h: Updated for renames.
        
        * editing/ReplaceSelectionCommand.cpp:
        (WebCore::ReplacementFragment::ReplacementFragment): Updated for renames.
        
        Updated these files for renames, and to use the new createInlineEventListener
        helper function:

        * html/HTMLBodyElement.cpp:
        (WebCore::HTMLBodyElement::parseMappedAttribute):
        * html/HTMLButtonElement.cpp:
        (WebCore::HTMLButtonElement::parseMappedAttribute):
        * html/HTMLElement.cpp:
        (WebCore::HTMLElement::parseMappedAttribute):
        * html/HTMLFormControlElement.cpp:
        (WebCore::HTMLFormControlElement::onChange):
        * html/HTMLFormElement.cpp:
        (WebCore::HTMLFormElement::prepareSubmit):
        (WebCore::HTMLFormElement::reset):
        (WebCore::HTMLFormElement::parseMappedAttribute):
        * html/HTMLFrameElementBase.cpp:
        (WebCore::HTMLFrameElementBase::parseMappedAttribute):
        * html/HTMLFrameSetElement.cpp:
        (WebCore::HTMLFrameSetElement::parseMappedAttribute):
        * html/HTMLImageElement.cpp:
        (WebCore::HTMLImageElement::parseMappedAttribute):
        * html/HTMLImageLoader.cpp:
        (WebCore::HTMLImageLoader::dispatchLoadEvent):
        * html/HTMLInputElement.cpp:
        (WebCore::HTMLInputElement::parseMappedAttribute):
        (WebCore::HTMLInputElement::onSearch):
        * html/HTMLMediaElement.cpp:
        (WebCore::HTMLMediaElement::loadInternal):
        * html/HTMLObjectElement.cpp:
        (WebCore::HTMLObjectElement::parseMappedAttribute):
        * html/HTMLScriptElement.cpp:
        (WebCore::HTMLScriptElement::parseMappedAttribute):
        (WebCore::HTMLScriptElement::dispatchLoadEvent):
        (WebCore::HTMLScriptElement::dispatchErrorEvent):
        * html/HTMLSelectElement.cpp:
        (WebCore::HTMLSelectElement::parseMappedAttribute):
        * html/HTMLTextAreaElement.cpp:
        (WebCore::HTMLTextAreaElement::parseMappedAttribute):
        * html/HTMLTokenizer.cpp:
        (WebCore::HTMLTokenizer::notifyFinished):
        * page/AccessibilityRenderObject.cpp:
        (WebCore::AccessibilityRenderObject::mouseButtonListener):
        * page/DOMWindow.cpp:
        * page/DOMWindow.h:
        (WebCore::DOMWindow::eventListeners):
        * page/EventHandler.cpp:
        (WebCore::EventHandler::canMouseDownStartSelect):
        (WebCore::EventHandler::canMouseDragExtendSelect):
        (WebCore::EventHandler::sendScrollEvent):
        * page/Page.cpp:
        (WebCore::networkStateChanged):
        * rendering/RenderListBox.cpp:
        (WebCore::RenderListBox::valueChanged):
        * rendering/RenderTextControl.cpp:
        (WebCore::RenderTextControl::selectionChanged):
        * svg/SVGElement.cpp:
        (WebCore::SVGElement::parseMappedAttribute):
        * svg/SVGElementInstance.cpp:
        * svg/SVGImageLoader.cpp:
        (WebCore::SVGImageLoader::dispatchLoadEvent):
        * svg/SVGSVGElement.cpp:
        (WebCore::SVGSVGElement::parseMappedAttribute):
        * svg/SVGScriptElement.cpp:
        (WebCore::SVGScriptElement::dispatchErrorEvent):
        * wml/WMLInputElement.cpp:
        (WebCore::WMLInputElement::defaultEventHandler):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@42633 268f45cc-cd09-0410-ab3c-d52691b4dbfc