File indexing completed on 2023-09-24 04:06:10

 /*
  *  This file is part of the KDE libraries
  *  Copyright (C) 2001 Peter Kelly (pmk@post.com)
  *  Copyright (C) 2003 Apple Computer, Inc.
  *  Copyright (C) 2006, 2009, 2010 Maksim Orlovich (maksim@kde.org)
  *
  *  This library is free software; you can redistribute it and/or
  *  modify it under the terms of the GNU Library General Public
  *  License as published by the Free Software Foundation; either
  *  version 2 of the License, or (at your option) any later version.
  *
  *  This library is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  *  Library General Public License for more details.
  *
  *  You should have received a copy of the GNU Library General Public
  *  License along with this library; if not, write to the Free Software
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
 #include "kjs_events.h"
 #include "kjs_events.lut.h"
 
 #include "kjs_data.h"
 #include "kjs_window.h"
 #include "kjs_views.h"
 #include "kjs_proxy.h"
 #include <xml/dom_nodeimpl.h>
 #include <xml/dom_docimpl.h>
 #include <xml/dom2_eventsimpl.h>
 #include <rendering/render_object.h>
 #include <rendering/render_canvas.h>
 #include <khtml_part.h>
 #ifdef KJS_DEBUGGER
 #include "debugger/debugwindow.h"
 #endif
 #include "khtml_debug.h"
 #include <kjs/scriptfunction.h>
 #include <kjs/function_object.h>
 
 using namespace KJS;
 using namespace KJSDebugger;
 using namespace DOM;
 
 // -------------------------------------------------------------------------
 
 JSEventListener::JSEventListener(JSObject *_listener, JSObject *_compareListenerImp, JSObject *_win, bool _html)
     : listener(_listener), compareListenerImp(_compareListenerImp), html(_html), win(_win)
 {
     //fprintf(stderr,"JSEventListener::JSEventListener this=%p listener=%p\n",this,listener.imp());
     if (compareListenerImp) {
         static_cast<Window *>(win.get())->jsEventListeners.insert(QPair<void *, bool>(compareListenerImp.get(), html), this);
     }
 }
 
 JSEventListener::~JSEventListener()
 {
     if (compareListenerImp) {
         static_cast<Window *>(win.get())->jsEventListeners.remove(QPair<void *, bool>(compareListenerImp.get(), html));
     }
     //fprintf(stderr,"JSEventListener::~JSEventListener this=%p listener=%p\n",this,listener.imp());
 }
 
 void JSEventListener::handleEvent(DOM::Event &evt)
 {
     KHTMLPart *part = qobject_cast<KHTMLPart *>(static_cast<Window *>(win.get())->part());
     KJSProxy *proxy = nullptr;
     if (part) {
         proxy = part->jScript();
     }
 
     if (proxy && listener && listener->implementsCall()) {
 #ifdef KJS_DEBUGGER
         //### This is the wrong place to do this --- we need
         // a more global/general stategy to prevent unwanted event loop recursion issues.
         if (proxy->debugEnabled() && DebugWindow::window()->inSession()) {
             return;
         }
 #endif
         ref();
 
         KJS::ScriptInterpreter *interpreter = static_cast<KJS::ScriptInterpreter *>(proxy->interpreter());
         ExecState *exec = interpreter->globalExec();
 
         List args;
         args.append(getDOMEvent(exec, evt.handle()));
 
         JSObject *thisObj = nullptr;
         // Check whether handler is a function or an object with handleEvent method
         if (listener == compareListenerImp) {
             // Set "this" to the event's current target
             thisObj = getEventTarget(exec, evt.handle()->currentTarget())->getObject();
         } else {
             thisObj = compareListenerImp;
         }
 
         if (!thisObj) {
             // ### can this still happen? eventTarget should be window on Window events now.
             thisObj = win;
         }
 
         Window *window = static_cast<Window *>(win.get());
         // Set the event we're handling in the Window object
         window->setCurrentEvent(evt.handle());
         // ... and in the interpreter
         interpreter->setCurrentEvent(&evt);
 
         interpreter->startCPUGuard();
         JSValue *retval = listener->call(exec, thisObj, args);
         interpreter->stopCPUGuard();
 
         window->setCurrentEvent(nullptr);
         interpreter->setCurrentEvent(nullptr);
         if (exec->hadException()) {
             exec->clearException();
         } else if (html) {
             QVariant ret = ValueToVariant(exec, retval);
             if (ret.type() == QVariant::Bool && ret.toBool() == false) {
                 evt.preventDefault();
             }
         }
         window->afterScriptExecution();
         deref();
     }
 }
 
 DOM::DOMString JSEventListener::eventListenerType()
 {
     if (html) {
         return "_khtml_HTMLEventListener";
     } else {
         return "_khtml_JSEventListener";
     }
 }
 
 JSObject *JSEventListener::listenerObj() const
 {
     return listener;
 }
 
 JSLazyEventListener::JSLazyEventListener(const QString &_code, const QString &_url, int _lineNum,
         const QString &_name, JSObject *_win, DOM::NodeImpl *_originalNode, bool _svg)
     : JSEventListener(nullptr, nullptr, _win, true), code(_code), url(_url), lineNum(_lineNum),
       name(_name), parsed(false), svg(_svg)
 {
     // We don't retain the original node, because we assume it
     // will stay alive as long as this handler object is around
     // and we need to avoid a reference cycle. If JS transfers
     // this handler to another node, parseCode will be called and
     // then originalNode is no longer needed.
 
     originalNode = _originalNode;
 }
 
 JSLazyEventListener::~JSLazyEventListener()
 {
 }
 
 void JSLazyEventListener::handleEvent(DOM::Event &evt)
 {
     parseCode();
     if (listener) {
         JSEventListener::handleEvent(evt);
     }
 }
 
 JSObject *JSLazyEventListener::listenerObj() const
 {
     parseCode();
     return listener;
 }
 
 void JSLazyEventListener::parseCode() const
 {
     if (!parsed) {
         KHTMLPart *part = qobject_cast<KHTMLPart *>(static_cast<Window *>(win.get())->part());
         KJSProxy *proxy = nullptr;
         if (part) {
             proxy = part->jScript();
         }
 
         if (proxy) {
             KJS::ScriptInterpreter *interpreter = static_cast<KJS::ScriptInterpreter *>(proxy->interpreter());
             ExecState *exec = interpreter->globalExec();
 
             //KJS::Constructor constr(KJS::Global::current().get("Function").imp());
             KJS::FunctionObjectImp *constr = static_cast<KJS::FunctionObjectImp *>(interpreter->builtinFunction());
             KJS::List args;
 
             if (svg) {
                 args.append(jsString("evt"));
             } else {
                 args.append(jsString("event"));
             }
 
             args.append(jsString(code));
             listener = constr->construct(exec, args,
                                          Identifier(UString(name)), url, lineNum); // ### is globalExec ok ?
             compareListenerImp = listener;
 
             if (exec->hadException()) {
                 exec->clearException();
 
                 // failed to parse, so let's just make this listener a no-op
                 listener = nullptr;
             } else if (!listener->inherits(&DeclaredFunctionImp::info)) {
                 listener = nullptr;// Error creating function
             } else {
                 DeclaredFunctionImp *declFunc = static_cast<DeclaredFunctionImp *>(listener.get());
 
                 if (originalNode) {
                     // Add the event's home element to the scope
                     // (and the document, and the form - see KJS::HTMLElement::eventHandlerScope)
                     ScopeChain scope = declFunc->scope();
 
                     JSObject *thisObj = getDOMNode(exec, originalNode)->getObject();
 
                     if (thisObj) {
                         static_cast<DOMNode *>(thisObj)->pushEventHandlerScope(exec, scope);
                         declFunc->setScope(scope);
                     }
                 }
             }
         }
 
         // no more need to keep the unparsed code around
         code.clear();
 
         if (listener) {
             static_cast<Window *>(win.get())->jsEventListeners.insert(QPair<void *, bool>(compareListenerImp.get(), true),
                     (KJS::JSEventListener *)(this));
         }
 
         parsed = true;
     }
 }
 
 // -------------------------------------------------------------------------
 
 const ClassInfo DOMEvent::info = { "Event", nullptr, &DOMEventTable, nullptr };
 /*
 @begin DOMEventTable 7
   type      DOMEvent::Type      DontDelete|ReadOnly
   target    DOMEvent::Target    DontDelete|ReadOnly
   currentTarget DOMEvent::CurrentTarget DontDelete|ReadOnly
   srcElement    DOMEvent::SrcElement    DontDelete|ReadOnly
   eventPhase    DOMEvent::EventPhase    DontDelete|ReadOnly
   bubbles   DOMEvent::Bubbles   DontDelete|ReadOnly
   cancelable    DOMEvent::Cancelable    DontDelete|ReadOnly
   timeStamp DOMEvent::TimeStamp DontDelete|ReadOnly
   returnValue   DOMEvent::ReturnValue   DontDelete
   cancelBubble  DOMEvent::CancelBubble  DontDelete
 @end
 @begin DOMEventProtoTable 3
   stopPropagation   DOMEvent::StopPropagation   DontDelete|Function 0
   preventDefault    DOMEvent::PreventDefault    DontDelete|Function 0
   initEvent     DOMEvent::InitEvent     DontDelete|Function 3
 @end
 */
 KJS_DEFINE_PROTOTYPE(DOMEventProto)
 KJS_IMPLEMENT_PROTOFUNC(DOMEventProtoFunc)
 KJS_IMPLEMENT_PROTOTYPE("DOMEvent", DOMEventProto, DOMEventProtoFunc, ObjectPrototype)
 
 DOMEvent::DOMEvent(ExecState *exec, DOM::EventImpl *e)
     : m_impl(e)
 {
     setPrototype(DOMEventProto::self(exec));
 }
 
 DOMEvent::DOMEvent(JSObject *proto, DOM::EventImpl *e):
     m_impl(e)
 {
     setPrototype(proto);
 }
 
 DOMEvent::~DOMEvent()
 {
     ScriptInterpreter::forgetDOMObject(m_impl.get());
 }
 
 bool DOMEvent::getOwnPropertySlot(ExecState *exec, const Identifier &propertyName, PropertySlot &slot)
 {
 #ifdef KJS_VERBOSE
     qCDebug(KHTML_LOG) << "KJS::DOMEvent::getOwnPropertySlot " << propertyName.qstring();
 #endif
 
     return getStaticValueSlot<DOMEvent, DOMObject>(exec, &DOMEventTable, this, propertyName, slot);
 }
 
 JSValue *DOMEvent::getValueProperty(ExecState *exec, int token) const
 {
     DOM::EventImpl &event = *impl();
     switch (token) {
     case Type:
         return jsString(event.type());
     case Target:
     case SrcElement: /*MSIE extension - "the object that fired the event"*/
         return getEventTarget(exec, event.target());
     case CurrentTarget:
         return getEventTarget(exec, event.currentTarget());
     case EventPhase:
         return jsNumber((unsigned int)event.eventPhase());
     case Bubbles:
         return jsBoolean(event.bubbles());
     case Cancelable:
         return jsBoolean(event.cancelable());
     case TimeStamp:
         return jsNumber((long unsigned int)event.timeStamp()); // ### long long ?
     case ReturnValue: // MSIE extension
         // return false == cancel, so this returns the -opposite- of defaultPrevented
         return jsBoolean(!event.defaultPrevented());
     case CancelBubble: // MSIE extension
         return jsBoolean(event.propagationStopped());
     default:
         // qCDebug(KHTML_LOG) << "WARNING: Unhandled token in DOMEvent::getValueProperty : " << token;
         return nullptr;
     }
 }
 
 JSValue *DOMEvent::defaultValue(ExecState *exec, KJS::JSType hint) const
 {
     if (m_impl->id() == EventImpl::ERROR_EVENT && !m_impl->message().isNull()) {
         return jsString(m_impl->message());
     } else {
         return DOMObject::defaultValue(exec, hint);
     }
 }
 
 void DOMEvent::put(ExecState *exec, const Identifier &propertyName,
                    JSValue *value, int attr)
 {
     lookupPut<DOMEvent, DOMObject>(exec, propertyName, value, attr,
                                    &DOMEventTable, this);
 }
 
 void DOMEvent::putValueProperty(ExecState *exec, int token, JSValue *value, int)
 {
     switch (token) {
     case ReturnValue: // MSIE equivalent for "preventDefault" (but with a way to reset it)
         // returnValue=false means "default action of the event on the source object is canceled",
         // which means preventDefault(true). Hence the '!'.
         m_impl->preventDefault(!value->toBoolean(exec));
         break;
     case CancelBubble: // MSIE equivalent for "stopPropagation" (but with a way to reset it)
         m_impl->stopPropagation(value->toBoolean(exec));
         break;
     default:
         break;
     }
 }
 
 JSValue *DOMEventProtoFunc::callAsFunction(ExecState *exec, JSObject *thisObj, const List &args)
 {
     KJS_CHECK_THIS(KJS::DOMEvent, thisObj);
     DOM::EventImpl &event = *static_cast<DOMEvent *>(thisObj)->impl();
     switch (id) {
     case DOMEvent::StopPropagation:
         event.stopPropagation(true);
         return jsUndefined();
     case DOMEvent::PreventDefault:
         event.preventDefault(true);
         return jsUndefined();
     case DOMEvent::InitEvent:
         event.initEvent(args[0]->toString(exec).domString(), args[1]->toBoolean(exec), args[2]->toBoolean(exec));
         return jsUndefined();
     };
     return jsUndefined();
 }
 
 JSValue *KJS::getDOMEvent(ExecState *exec, DOM::EventImpl *ei)
 {
     if (!ei) {
         return jsNull();
     }
     ScriptInterpreter *interp = static_cast<ScriptInterpreter *>(exec->dynamicInterpreter());
     DOMObject *ret = interp->getDOMObject(ei);
     if (!ret) {
         if (ei->isTextInputEvent()) {
             ret = new DOMTextEvent(exec, static_cast<DOM::TextEventImpl *>(ei));
         } else if (ei->isKeyboardEvent()) {
             ret = new DOMKeyboardEvent(exec, static_cast<DOM::KeyboardEventImpl *>(ei));
         } else if (ei->isMouseEvent()) {
             ret = new DOMMouseEvent(exec, static_cast<DOM::MouseEventImpl *>(ei));
         } else if (ei->isUIEvent()) {
             ret = new DOMUIEvent(exec, static_cast<DOM::UIEventImpl *>(ei));
         } else if (ei->isMutationEvent()) {
             ret = new DOMMutationEvent(exec, static_cast<DOM::MutationEventImpl *>(ei));
         } else if (ei->isMessageEvent()) {
             ret = new DOMMessageEvent(exec, static_cast<DOM::MessageEventImpl *>(ei));
         } else if (ei->isHashChangeEvent()) {
             ret = new DOMHashChangeEvent(exec, static_cast<DOM::HashChangeEventImpl *>(ei));
         } else {
             ret = new DOMEvent(exec, ei);
         }
 
         interp->putDOMObject(ei, ret);
     }
 
     return ret;
 }
 
 DOM::EventImpl *KJS::toEvent(JSValue *val)
 {
     JSObject *obj = val->getObject();
     if (!obj || !obj->inherits(&DOMEvent::info)) {
         return nullptr;
     }
 
     const DOMEvent *dobj = static_cast<const DOMEvent *>(obj);
     return dobj->impl();
 }
 
 // -------------------------------------------------------------------------
 /*
 @begin EventConstantsTable 23
   CAPTURING_PHASE   DOM::Event::CAPTURING_PHASE DontDelete|ReadOnly
   AT_TARGET     DOM::Event::AT_TARGET       DontDelete|ReadOnly
   BUBBLING_PHASE    DOM::Event::BUBBLING_PHASE  DontDelete|ReadOnly
 # Reverse-engineered from Netscape
   MOUSEDOWN     1               DontDelete|ReadOnly
   MOUSEUP       2               DontDelete|ReadOnly
   MOUSEOVER     4               DontDelete|ReadOnly
   MOUSEOUT      8               DontDelete|ReadOnly
   MOUSEMOVE     16              DontDelete|ReadOnly
   MOUSEDRAG     32              DontDelete|ReadOnly
   CLICK         64              DontDelete|ReadOnly
   DBLCLICK      128             DontDelete|ReadOnly
   KEYDOWN       256             DontDelete|ReadOnly
   KEYUP         512             DontDelete|ReadOnly
   KEYPRESS      1024                DontDelete|ReadOnly
   DRAGDROP      2048                DontDelete|ReadOnly
   FOCUS         4096                DontDelete|ReadOnly
   BLUR          8192                DontDelete|ReadOnly
   SELECT        16384               DontDelete|ReadOnly
   CHANGE        32768               DontDelete|ReadOnly
 @end
 */
 DEFINE_CONSTANT_TABLE(EventConstants)
 IMPLEMENT_CONSTANT_TABLE(EventConstants, "EventConstants")
 
 IMPLEMENT_PSEUDO_CONSTRUCTOR_WITH_PARENT(EventConstructor, "EventConstructor", DOMEventProto, EventConstants)
 // -------------------------------------------------------------------------
 
 const ClassInfo EventExceptionConstructor::info = { "EventExceptionConstructor", nullptr, &EventExceptionConstructorTable, nullptr };
 /*
 @begin EventExceptionConstructorTable 1
   UNSPECIFIED_EVENT_TYPE_ERR    DOM::EventException::UNSPECIFIED_EVENT_TYPE_ERR DontDelete|ReadOnly
 @end
 */
 EventExceptionConstructor::EventExceptionConstructor(ExecState *exec)
     : DOMObject(exec->lexicalInterpreter()->builtinObjectPrototype())
 {
 }
 
 bool EventExceptionConstructor::getOwnPropertySlot(ExecState *exec, const Identifier &propertyName, PropertySlot &slot)
 {
     return getStaticValueSlot<EventExceptionConstructor, DOMObject>(exec, &EventExceptionConstructorTable, this, propertyName, slot);
 }
 
 JSValue *EventExceptionConstructor::getValueProperty(ExecState *, int token) const
 {
     // We use the token as the value to return directly
     return jsNumber(token);
 }
 
 JSValue *KJS::getEventExceptionConstructor(ExecState *exec)
 {
     return cacheGlobalObject<EventExceptionConstructor>(exec, "[[eventException.constructor]]");
 }
 
 // -------------------------------------------------------------------------
 
 const ClassInfo DOMUIEvent::info = { "UIEvent", &DOMEvent::info, &DOMUIEventTable, nullptr };
 /*
 @begin DOMUIEventTable 7
   view      DOMUIEvent::View    DontDelete|ReadOnly
   detail    DOMUIEvent::Detail  DontDelete|ReadOnly
   keyCode   DOMUIEvent::KeyCode DontDelete|ReadOnly
   charCode  DOMUIEvent::CharCode    DontDelete|ReadOnly
   layerX    DOMUIEvent::LayerX  DontDelete|ReadOnly
   layerY    DOMUIEvent::LayerY  DontDelete|ReadOnly
   pageX     DOMUIEvent::PageX   DontDelete|ReadOnly
   pageY     DOMUIEvent::PageY   DontDelete|ReadOnly
   which     DOMUIEvent::Which   DontDelete|ReadOnly
 @end
 @begin DOMUIEventProtoTable 1
   initUIEvent   DOMUIEvent::InitUIEvent DontDelete|Function 5
 @end
 */
 KJS_DEFINE_PROTOTYPE(DOMUIEventProto)
 KJS_IMPLEMENT_PROTOFUNC(DOMUIEventProtoFunc)
 KJS_IMPLEMENT_PROTOTYPE("DOMUIEvent", DOMUIEventProto, DOMUIEventProtoFunc, DOMEventProto)
 
 DOMUIEvent::DOMUIEvent(ExecState *exec, DOM::UIEventImpl *ue) :
     DOMEvent(DOMUIEventProto::self(exec), ue) {}
 
 DOMUIEvent::DOMUIEvent(JSObject *proto, DOM::UIEventImpl *ue) :
     DOMEvent(proto, ue) {}
 
 DOMUIEvent::~DOMUIEvent()
 {
 }
 
 bool DOMUIEvent::getOwnPropertySlot(ExecState *exec, const Identifier &propertyName, PropertySlot &slot)
 {
     return getStaticValueSlot<DOMUIEvent, DOMEvent>(exec, &DOMUIEventTable, this, propertyName, slot);
 }
 
 JSValue *DOMUIEvent::getValueProperty(ExecState *exec, int token) const
 {
     DOM::UIEventImpl &event = *impl();
     switch (token) {
     case View:
         return getDOMAbstractView(exec, event.view());
     case Detail:
         return jsNumber(event.detail());
     case KeyCode:
         // IE-compatibility
         return jsNumber(event.keyCode());
     case CharCode:
         // IE-compatibility
         return jsNumber(event.charCode());
     case LayerX:
         // NS-compatibility
         return jsNumber(event.layerX());
     case LayerY:
         // NS-compatibility
         return jsNumber(event.layerY());
     case PageX:
         // NS-compatibility
         return jsNumber(event.pageX());
     case PageY:
         // NS-compatibility
         return jsNumber(event.pageY());
     case Which:
         // NS-compatibility
         return jsNumber(event.which());
     default:
         // qCDebug(KHTML_LOG) << "WARNING: Unhandled token in DOMUIEvent::getValueProperty : " << token;
         return jsUndefined();
     }
 }
 
 JSValue *DOMUIEventProtoFunc::callAsFunction(ExecState *exec, JSObject *thisObj, const List &args)
 {
     KJS_CHECK_THIS(KJS::DOMUIEvent, thisObj);
     DOM::UIEventImpl &uiEvent = *static_cast<DOMUIEvent *>(thisObj)->impl();
     switch (id) {
     case DOMUIEvent::InitUIEvent: {
         DOM::AbstractViewImpl *v = toAbstractView(args[3]);
         uiEvent.initUIEvent(args[0]->toString(exec).domString(),
                             args[1]->toBoolean(exec),
                             args[2]->toBoolean(exec),
                             v,
                             args[4]->toInteger(exec));
     }
     return jsUndefined();
     }
     return jsUndefined();
 }
 
 // -------------------------------------------------------------------------
 
 const ClassInfo DOMMouseEvent::info = { "MouseEvent", &DOMUIEvent::info, &DOMMouseEventTable, nullptr };
 
 /*
 @begin DOMMouseEventTable 2
   screenX   DOMMouseEvent::ScreenX  DontDelete|ReadOnly
   screenY   DOMMouseEvent::ScreenY  DontDelete|ReadOnly
   clientX   DOMMouseEvent::ClientX  DontDelete|ReadOnly
   x     DOMMouseEvent::X    DontDelete|ReadOnly
   clientY   DOMMouseEvent::ClientY  DontDelete|ReadOnly
   y     DOMMouseEvent::Y    DontDelete|ReadOnly
   offsetX   DOMMouseEvent::OffsetX  DontDelete|ReadOnly
   offsetY   DOMMouseEvent::OffsetY  DontDelete|ReadOnly
   ctrlKey   DOMMouseEvent::CtrlKey  DontDelete|ReadOnly
   shiftKey  DOMMouseEvent::ShiftKey DontDelete|ReadOnly
   altKey    DOMMouseEvent::AltKey   DontDelete|ReadOnly
   metaKey   DOMMouseEvent::MetaKey  DontDelete|ReadOnly
   button    DOMMouseEvent::Button   DontDelete|ReadOnly
   relatedTarget DOMMouseEvent::RelatedTarget DontDelete|ReadOnly
   fromElement   DOMMouseEvent::FromElement DontDelete|ReadOnly
   toElement DOMMouseEvent::ToElement    DontDelete|ReadOnly
 @end
 @begin DOMMouseEventProtoTable 1
   initMouseEvent    DOMMouseEvent::InitMouseEvent   DontDelete|Function 15
 @end
 */
 KJS_DEFINE_PROTOTYPE(DOMMouseEventProto)
 KJS_IMPLEMENT_PROTOFUNC(DOMMouseEventProtoFunc)
 KJS_IMPLEMENT_PROTOTYPE("DOMMouseEvent", DOMMouseEventProto, DOMMouseEventProtoFunc, DOMUIEventProto)
 
 DOMMouseEvent::DOMMouseEvent(ExecState *exec, DOM::MouseEventImpl *me) :
     DOMUIEvent(DOMMouseEventProto::self(exec), me) {}
 
 DOMMouseEvent::~DOMMouseEvent()
 {
 }
 
 bool DOMMouseEvent::getOwnPropertySlot(ExecState *exec, const Identifier &propertyName, PropertySlot &slot)
 {
 #ifdef KJS_VERBOSE
     qCDebug(KHTML_LOG) << "DOMMouseEvent::getOwnPropertySlot " << propertyName.qstring();
 #endif
 
     return getStaticValueSlot<DOMMouseEvent, DOMUIEvent>(exec, &DOMMouseEventTable, this, propertyName, slot);
 }
 
 JSValue *DOMMouseEvent::getValueProperty(ExecState *exec, int token) const
 {
     DOM::MouseEventImpl &event = *impl();
     switch (token) {
     case ScreenX:
         return jsNumber(event.screenX());
     case ScreenY:
         return jsNumber(event.screenY());
     case ClientX:
     case X:
         return jsNumber(event.clientX());
     case ClientY:
     case Y:
         return jsNumber(event.clientY());
     case OffsetX:
     case OffsetY: { // MSIE extension
         if (event.target()->eventTargetType() != EventTargetImpl::DOM_NODE) {
             return jsUndefined();
         }
 
         DOM::Node node = static_cast<NodeImpl *>(event.target());
         khtml::RenderObject *rend = nullptr;
         if (node.handle()) {
             node.handle()->document()->updateRendering();
             rend = node.handle()->renderer();
         }
         int x = event.clientX();
         int y = event.clientY();
         if (rend) {
             int xPos, yPos;
             if (rend->absolutePosition(xPos, yPos)) {
                 //qCDebug(KHTML_LOG) << "DOMMouseEvent::getValueProperty rend=" << rend << "  xPos=" << xPos << "  yPos=" << yPos;
                 x -= xPos;
                 y -= yPos;
             }
             if (rend->canvas()) {
                 int cYPos, cXPos;
                 rend->canvas()->absolutePosition(cXPos,  cYPos,  true);
                 x += cXPos;
                 y += cYPos;
             }
         }
         return jsNumber(token == OffsetX ? x : y);
     }
     case CtrlKey:
         return jsBoolean(event.ctrlKey());
     case ShiftKey:
         return jsBoolean(event.shiftKey());
     case AltKey:
         return jsBoolean(event.altKey());
     case MetaKey:
         return jsBoolean(event.metaKey());
     case Button: {
         if (exec->dynamicInterpreter()->compatMode() == Interpreter::IECompat) {
             // Tricky. The DOM (and khtml) use 0 for LMB, 1 for MMB and 2 for RMB
             // but MSIE uses 1=LMB, 2=RMB, 4=MMB, as a bitfield
             int domButton = event.button();
             int button = domButton == 0 ? 1 : domButton == 1 ? 4 : domButton == 2 ? 2 : 0;
             return jsNumber((unsigned int)button);
         }
         return jsNumber(event.button());
     }
     case ToElement:
         // MSIE extension - "the object toward which the user is moving the mouse pointer"
         if (event.id() == DOM::EventImpl::MOUSEOUT_EVENT) {
             return getEventTarget(exec, event.relatedTarget());
         }
         return getEventTarget(exec, event.target());
     case FromElement:
         // MSIE extension - "object from which activation
         // or the mouse pointer is exiting during the event" (huh?)
         if (event.id() == DOM::EventImpl::MOUSEOUT_EVENT) {
             return getEventTarget(exec, event.target());
         }
     /* fall through */
     case RelatedTarget:
         return getEventTarget(exec, event.relatedTarget());
     default:
         // qCDebug(KHTML_LOG) << "WARNING: Unhandled token in DOMMouseEvent::getValueProperty : " << token;
         return nullptr;
     }
 }
 
 JSValue *DOMMouseEventProtoFunc::callAsFunction(ExecState *exec, JSObject *thisObj, const List &args)
 {
     KJS_CHECK_THIS(KJS::DOMMouseEvent, thisObj);
     DOM::MouseEventImpl &mouseEvent = *static_cast<DOMMouseEvent *>(thisObj)->impl();
     switch (id) {
     case DOMMouseEvent::InitMouseEvent:
         mouseEvent.initMouseEvent(args[0]->toString(exec).domString(), // typeArg
                                   args[1]->toBoolean(exec), // canBubbleArg
                                   args[2]->toBoolean(exec), // cancelableArg
                                   toAbstractView(args[3]), // viewArg
                                   args[4]->toInteger(exec), // detailArg
                                   args[5]->toInteger(exec), // screenXArg
                                   args[6]->toInteger(exec), // screenYArg
                                   args[7]->toInteger(exec), // clientXArg
                                   args[8]->toInteger(exec), // clientYArg
                                   args[9]->toBoolean(exec), // ctrlKeyArg
                                   args[10]->toBoolean(exec), // altKeyArg
                                   args[11]->toBoolean(exec), // shiftKeyArg
                                   args[12]->toBoolean(exec), // metaKeyArg
                                   args[13]->toInteger(exec), // buttonArg
                                   toNode(args[14])); // relatedTargetArg
         return jsUndefined();
     }
     return jsUndefined();
 }
 
 // -------------------------------------------------------------------------
 
 const ClassInfo DOMKeyEventBase::info = { "KeyEventBase", &DOMUIEvent::info, &DOMKeyEventBaseTable, nullptr };
 
 /*
 @begin DOMKeyEventBaseTable 5
   keyVal     DOMKeyEventBase::Key         DontDelete|ReadOnly
   virtKeyVal     DOMKeyEventBase::VirtKey     DontDelete|ReadOnly
   ctrlKey        DOMKeyEventBase::CtrlKey     DontDelete|ReadOnly
   altKey         DOMKeyEventBase::AltKey      DontDelete|ReadOnly
   shiftKey       DOMKeyEventBase::ShiftKey    DontDelete|ReadOnly
   metaKey        DOMKeyEventBase::MetaKey     DontDelete|ReadOnly
 @end
 */
 
 DOMKeyEventBase::DOMKeyEventBase(JSObject *proto, DOM::KeyEventBaseImpl *ke) :
     DOMUIEvent(proto, ke) {}
 
 DOMKeyEventBase::~DOMKeyEventBase()
 {}
 
 bool DOMKeyEventBase::getOwnPropertySlot(ExecState *exec, const Identifier &propertyName, PropertySlot &slot)
 {
 #ifdef KJS_VERBOSE
     qCDebug(KHTML_LOG) << "DOMKeyEventBase::getOwnPropertySlot " << propertyName.qstring();
 #endif
     return getStaticValueSlot<DOMKeyEventBase, DOMUIEvent>(exec, &DOMKeyEventBaseTable, this, propertyName, slot);
 }
 
 JSValue *DOMKeyEventBase::getValueProperty(ExecState *, int token) const
 {
     DOM::KeyEventBaseImpl *tevent = impl();
     switch (token) {
     case Key:
         return jsNumber(tevent->keyVal());
     case VirtKey:
         return jsNumber(tevent->virtKeyVal());
     // these modifier attributes actually belong into a KeyboardEvent interface,
     // but we want them on "keypress" as well.
     case CtrlKey:
         return jsBoolean(tevent->ctrlKey());
     case ShiftKey:
         return jsBoolean(tevent->shiftKey());
     case AltKey:
         return jsBoolean(tevent->altKey());
     case MetaKey:
         return jsBoolean(tevent->metaKey());
     default:
         // qCDebug(KHTML_LOG) << "WARNING: Unhandled token in DOMKeyEventBase::getValueProperty : " << token;
         return jsUndefined();
     }
 }
 
 // -------------------------------------------------------------------------
 const ClassInfo DOMTextEvent::info = { "TextEvent", &DOMKeyEventBase::info, &DOMTextEventTable, nullptr };
 
 /*
 @begin DOMTextEventTable 1
   data           DOMTextEvent::Data          DontDelete|ReadOnly
 @end
 @begin DOMTextEventProtoTable 1
   initTextEvent DOMTextEvent::InitTextEvent DontDelete|Function 5
   # Missing: initTextEventNS
 @end
 */
 KJS_DEFINE_PROTOTYPE(DOMTextEventProto)
 KJS_IMPLEMENT_PROTOFUNC(DOMTextEventProtoFunc)
 KJS_IMPLEMENT_PROTOTYPE("DOMTextEvent", DOMTextEventProto, DOMTextEventProtoFunc, DOMUIEventProto) //Note: no proto in KeyBase
 
 DOMTextEvent::DOMTextEvent(ExecState *exec, DOM::TextEventImpl *ke) :
     DOMKeyEventBase(DOMTextEventProto::self(exec), ke) {}
 
 DOMTextEvent::~DOMTextEvent()
 {
 }
 
 bool DOMTextEvent::getOwnPropertySlot(ExecState *exec, const Identifier &propertyName, PropertySlot &slot)
 {
 #ifdef KJS_VERBOSE
     qCDebug(KHTML_LOG) << "DOMTextEvent::getOwnPropertySlot " << propertyName.qstring();
 #endif
     return getStaticValueSlot<DOMTextEvent, DOMKeyEventBase>(exec, &DOMTextEventTable, this, propertyName, slot);
 }
 
 JSValue *DOMTextEvent::getValueProperty(ExecState *, int token) const
 {
     DOM::TextEventImpl &tevent = *impl();
     switch (token) {
     case Data:
         return jsString(tevent.data());
     default:
         // qCDebug(KHTML_LOG) << "WARNING: Unhandled token in DOMTextEvent::getValueProperty : " << token;
         return jsUndefined();
     }
 }
 
 JSValue *DOMTextEventProtoFunc::callAsFunction(ExecState *exec, JSObject *thisObj, const List &args)
 {
     KJS_CHECK_THIS(KJS::DOMTextEvent, thisObj);
     DOM::TextEventImpl &keyEvent = *static_cast<DOMTextEvent *>(thisObj)->impl();
     switch (id) {
     case DOMTextEvent::InitTextEvent:
 
         keyEvent.initTextEvent(args[0]->toString(exec).domString(), // typeArg
                                args[1]->toBoolean(exec), // canBubbleArg
                                args[2]->toBoolean(exec), // cancelableArg
                                toAbstractView(args[3]), // viewArg
                                args[4]->toString(exec).domString()); // dataArg
         return jsUndefined();
     }
     return jsUndefined();
 }
 // -------------------------------------------------------------------------
 const ClassInfo DOMKeyboardEvent::info = { "KeyboardEvent", &DOMKeyEventBase::info, &DOMKeyboardEventTable, nullptr };
 
 /*
 @begin DOMKeyboardEventTable 2
   keyIdentifier  DOMKeyboardEvent::KeyIdentifier  DontDelete|ReadOnly
   keyLocation    DOMKeyboardEvent::KeyLocation    DontDelete|ReadOnly
 @end
 @begin DOMKeyboardEventProtoTable 2
   initKeyboardEvent DOMKeyboardEvent::InitKeyboardEvent DontDelete|Function 7
   getModifierState      DOMKeyboardEvent::GetModifierState      DontDelete|Function 1
 @end
 */
 KJS_DEFINE_PROTOTYPE(DOMKeyboardEventProto)
 KJS_IMPLEMENT_PROTOFUNC(DOMKeyboardEventProtoFunc)
 KJS_IMPLEMENT_PROTOTYPE("DOMKeyboardEvent", DOMKeyboardEventProto, DOMKeyboardEventProtoFunc, DOMUIEventProto) //Note: no proto in KeyBase
 
 DOMKeyboardEvent::DOMKeyboardEvent(ExecState *exec, DOM::KeyboardEventImpl *ke) :
     DOMKeyEventBase(DOMKeyboardEventProto::self(exec), ke) {}
 
 DOMKeyboardEvent::~DOMKeyboardEvent()
 {
 }
 
 bool DOMKeyboardEvent::getOwnPropertySlot(ExecState *exec, const Identifier &propertyName, PropertySlot &slot)
 {
 #ifdef KJS_VERBOSE
     qCDebug(KHTML_LOG) << "DOMKeyboardEvent::getOwnPropertySlot " << propertyName.qstring();
 #endif
     return getStaticValueSlot<DOMKeyboardEvent, DOMKeyEventBase>(exec, &DOMKeyboardEventTable, this, propertyName, slot);
 }
 
 JSValue *DOMKeyboardEvent::getValueProperty(ExecState *, int token) const
 {
     DOM::KeyboardEventImpl *tevent = impl();
     switch (token) {
     case KeyIdentifier:
         return jsString(tevent->keyIdentifier());
     case KeyLocation:
         return jsNumber(tevent->keyLocation());
     default:
         // qCDebug(KHTML_LOG) << "WARNING: Unhandled token in DOMKeyboardEvent::getValueProperty : " << token;
         return jsUndefined();
     }
 }
 
 JSValue *DOMKeyboardEventProtoFunc::callAsFunction(ExecState *exec, JSObject *thisObj, const List &args)
 {
     KJS_CHECK_THIS(KJS::DOMKeyboardEvent, thisObj);
     DOM::KeyboardEventImpl *keyEvent = static_cast<DOMKeyboardEvent *>(thisObj)->impl();
     switch (id) {
     case DOMKeyboardEvent::InitKeyboardEvent:
         keyEvent->initKeyboardEvent(args[0]->toString(exec).domString(), // typeArg
                                     args[1]->toBoolean(exec), // canBubbleArg
                                     args[2]->toBoolean(exec), // cancelableArg
                                     toAbstractView(args[3]), // viewArg
                                     args[4]->toString(exec).domString(), // keyIdentifierArg
                                     args[5]->toInteger(exec),         // keyLocationArg
                                     args[6]->toString(exec).domString()); //modifiersList
         break;
     case DOMKeyboardEvent::GetModifierState:
         return jsBoolean(keyEvent->getModifierState(args[0]->toString(exec).domString()));
     }
     return jsUndefined();
 }
 
 // -------------------------------------------------------------------------
 const ClassInfo KeyboardEventConstructor::info = { "KeyboardEventConstructor", nullptr, &KeyboardEventConstructorTable, nullptr };
 /*
 @begin KeyboardEventConstructorTable 4
   DOM_KEY_LOCATION_STANDARD  DOM::KeyboardEvent::DOM_KEY_LOCATION_STANDARD DontDelete|ReadOnly
   DOM_KEY_LOCATION_LEFT      DOM::KeyboardEvent::DOM_KEY_LOCATION_LEFT     DontDelete|ReadOnly
   DOM_KEY_LOCATION_RIGHT     DOM::KeyboardEvent::DOM_KEY_LOCATION_RIGHT    DontDelete|ReadOnly
   DOM_KEY_LOCATION_NUMPAD    DOM::KeyboardEvent::DOM_KEY_LOCATION_NUMPAD   DontDelete|ReadOnly
 @end
 */
 KeyboardEventConstructor::KeyboardEventConstructor(ExecState *exec)
     : DOMObject(exec->lexicalInterpreter()->builtinObjectPrototype())
 {}
 
 bool KeyboardEventConstructor::getOwnPropertySlot(ExecState *exec, const Identifier &propertyName, PropertySlot &slot)
 {
 #ifdef KJS_VERBOSE
     qCDebug(KHTML_LOG) << "DOMKeyboardEvent::getOwnPropertySlot " << propertyName.qstring();
 #endif
     return getStaticValueSlot<KeyboardEventConstructor, DOMObject>(exec, &KeyboardEventConstructorTable, this, propertyName, slot);
 }
 
 JSValue *KeyboardEventConstructor::getValueProperty(ExecState *, int token) const
 {
     // We use the token as the value to return directly
     return jsNumber(token);
 }
 
 JSValue *KJS::getKeyboardEventConstructor(ExecState *exec)
 {
     return cacheGlobalObject<KeyboardEventConstructor>(exec, "[[keyboardEvent.constructor]]");
 }
 
 // -------------------------------------------------------------------------
 const ClassInfo MutationEventConstructor::info = { "MutationEventConstructor", nullptr, &MutationEventConstructorTable, nullptr };
 /*
 @begin MutationEventConstructorTable 3
   MODIFICATION  DOM::MutationEvent::MODIFICATION    DontDelete|ReadOnly
   ADDITION  DOM::MutationEvent::ADDITION        DontDelete|ReadOnly
   REMOVAL   DOM::MutationEvent::REMOVAL     DontDelete|ReadOnly
 @end
 */
 MutationEventConstructor::MutationEventConstructor(ExecState *exec)
     : DOMObject(exec->lexicalInterpreter()->builtinObjectPrototype())
 {
 }
 
 bool MutationEventConstructor::getOwnPropertySlot(ExecState *exec, const Identifier &propertyName, PropertySlot &slot)
 {
     return getStaticValueSlot<MutationEventConstructor, DOMObject>(exec, &MutationEventConstructorTable, this, propertyName, slot);
 }
 
 JSValue *MutationEventConstructor::getValueProperty(ExecState *, int token) const
 {
     // We use the token as the value to return directly
     return jsNumber(token);
 }
 
 JSValue *KJS::getMutationEventConstructor(ExecState *exec)
 {
     return cacheGlobalObject<MutationEventConstructor>(exec, "[[mutationEvent.constructor]]");
 }
 
 // -------------------------------------------------------------------------
 
 const ClassInfo DOMMutationEvent::info = { "MutationEvent", &DOMEvent::info, &DOMMutationEventTable, nullptr };
 /*
 @begin DOMMutationEventTable 5
   relatedNode   DOMMutationEvent::RelatedNode   DontDelete|ReadOnly
   prevValue DOMMutationEvent::PrevValue DontDelete|ReadOnly
   newValue  DOMMutationEvent::NewValue  DontDelete|ReadOnly
   attrName  DOMMutationEvent::AttrName  DontDelete|ReadOnly
   attrChange    DOMMutationEvent::AttrChange    DontDelete|ReadOnly
 @end
 @begin DOMMutationEventProtoTable 1
   initMutationEvent DOMMutationEvent::InitMutationEvent DontDelete|Function 8
 @end
 */
 KJS_DEFINE_PROTOTYPE(DOMMutationEventProto)
 KJS_IMPLEMENT_PROTOFUNC(DOMMutationEventProtoFunc)
 KJS_IMPLEMENT_PROTOTYPE("DOMMutationEvent", DOMMutationEventProto, DOMMutationEventProtoFunc, DOMEventProto)
 
 DOMMutationEvent::DOMMutationEvent(ExecState *exec, DOM::MutationEventImpl *me) :
     DOMEvent(DOMMutationEventProto::self(exec), me) {}
 
 DOMMutationEvent::~DOMMutationEvent()
 {
 }
 
 bool DOMMutationEvent::getOwnPropertySlot(ExecState *exec, const Identifier &propertyName, PropertySlot &slot)
 {
     return getStaticValueSlot<DOMMutationEvent, DOMEvent>(exec, &DOMMutationEventTable, this, propertyName, slot);
 }
 
 JSValue *DOMMutationEvent::getValueProperty(ExecState *exec, int token) const
 {
     DOM::MutationEventImpl &event = *impl();
     switch (token) {
     case RelatedNode: {
         DOM::Node relatedNode = event.relatedNode();
         return getDOMNode(exec, relatedNode.handle());
     }
     case PrevValue:
         return jsString(event.prevValue());
     case NewValue:
         return jsString(event.newValue());
     case AttrName:
         return jsString(event.attrName());
     case AttrChange:
         return jsNumber((unsigned int)event.attrChange());
     default:
         // qCDebug(KHTML_LOG) << "WARNING: Unhandled token in DOMMutationEvent::getValueProperty : " << token;
         return nullptr;
     }
 }
 
 JSValue *DOMMutationEventProtoFunc::callAsFunction(ExecState *exec, JSObject *thisObj, const List &args)
 {
     KJS_CHECK_THIS(KJS::DOMMutationEvent, thisObj);
     DOM::MutationEventImpl &mutationEvent = *static_cast<DOMMutationEvent *>(thisObj)->impl();
     switch (id) {
     case DOMMutationEvent::InitMutationEvent:
         mutationEvent.initMutationEvent(args[0]->toString(exec).domString(), // typeArg,
                                         args[1]->toBoolean(exec), // canBubbleArg
                                         args[2]->toBoolean(exec), // cancelableArg
                                         toNode(args[3]), // relatedNodeArg
                                         args[4]->toString(exec).domString(), // prevValueArg
                                         args[5]->toString(exec).domString(), // newValueArg
                                         args[6]->toString(exec).domString(), // attrNameArg
                                         args[7]->toInteger(exec)); // attrChangeArg
         return jsUndefined();
     }
     return jsUndefined();
 }
 // -------------------------------------------------------------------------
 
 const ClassInfo DOMMessageEvent::info = { "MessageEvent", &DOMEvent::info, &DOMMessageEventTable, nullptr };
 /*
 @begin DOMMessageEventTable 5
   data     DOMMessageEvent::Data     DontDelete|ReadOnly
   origin   DOMMessageEvent::Origin   DontDelete|ReadOnly
   source   DOMMessageEvent::Source   DontDelete|ReadOnly
   lastEventId  DOMMessageEvent::LastEventId   DontDelete|ReadOnly
 @end
 @begin DOMMessageEventProtoTable 1
   initMessageEvent     DOMMessageEvent::InitMessageEvent     DontDelete|Function 7
 @end
 */
 KJS_DEFINE_PROTOTYPE(DOMMessageEventProto)
 KJS_IMPLEMENT_PROTOFUNC(DOMMessageEventProtoFunc)
 KJS_IMPLEMENT_PROTOTYPE("DOMMessageEvent", DOMMessageEventProto, DOMMessageEventProtoFunc, DOMEventProto)
 IMPLEMENT_PSEUDO_CONSTRUCTOR(MessageEventPseudoCtor, "DOMMessageEvent", DOMMessageEventProto)
 
 DOMMessageEvent::DOMMessageEvent(ExecState *exec, DOM::MessageEventImpl *me) :
     DOMEvent(DOMMessageEventProto::self(exec), me) {}
 
 bool DOMMessageEvent::getOwnPropertySlot(ExecState *exec, const Identifier &propertyName, PropertySlot &slot)
 {
     return getStaticValueSlot<DOMMessageEvent, DOMEvent>(exec, &DOMMessageEventTable, this, propertyName, slot);
 }
 
 JSValue *DOMMessageEvent::getValueProperty(ExecState *exec, int token) const
 {
     DOM::MessageEventImpl &event = *impl();
     switch (token) {
     case Data:
         return getMessageEventData(exec, event.data().get());
     case Origin:
         return jsString(event.origin());
     case LastEventId:
         return jsString(event.lastEventId());
     case Source:
         if (KHTMLPart *p = event.source()) {
             return Window::retrieve(p);
         } else {
             return jsNull();
         }
     default:
         // qCDebug(KHTML_LOG) << "WARNING: Unhandled token in DOMMessageEvent::getValueProperty : " << token;
         return nullptr;
     }
 }
 
 JSValue *DOMMessageEventProtoFunc::callAsFunction(ExecState *exec, JSObject *thisObj, const List &args)
 {
     KJS_CHECK_THIS(KJS::DOMMessageEvent, thisObj);
     DOM::MessageEventImpl &messageEvent = *static_cast<DOMMessageEvent *>(thisObj)->impl();
     switch (id) {
     case DOMMessageEvent::InitMessageEvent: {
         JSObject *sourceObj = args[3]->getObject();
 
         Window *sourceWin = nullptr;
         if (sourceObj && sourceObj->inherits(&Window::info)) {
             sourceWin = static_cast<Window *>(sourceObj);
         }
 
         KHTMLPart *part = nullptr;
         if (sourceWin) {
             part = qobject_cast<KHTMLPart *>(sourceWin->part());
         }
 
         if (!part) {
             setDOMException(exec, DOM::DOMException::TYPE_MISMATCH_ERR);
             return jsUndefined();
         }
 
         messageEvent.initMessageEvent(args[0]->toString(exec).domString(), // typeArg,
                                       args[1]->toBoolean(exec), // canBubbleArg
                                       args[2]->toBoolean(exec), // cancelableArg
                                       encapsulateMessageEventData(
                                           exec, exec->dynamicInterpreter(), args[3]), // dataArg
                                       args[4]->toString(exec).domString(), // originArg
                                       args[5]->toString(exec).domString(), // lastEventIdArg
                                       part); // sourceArg
         return jsUndefined();
     }
     }
     return jsUndefined();
 }
 
 // -------------------------------------------------------------------------
 
 const ClassInfo DOMHashChangeEvent::info = { "HashChangeEvent", &DOMEvent::info, &DOMHashChangeEventTable, nullptr };
 /*
 @begin DOMHashChangeEventTable 2
   oldURL   DOMHashChangeEvent::OldUrl DontDelete|ReadOnly
   newURL   DOMHashChangeEvent::NewUrl DontDelete|ReadOnly
 @end
 @begin DOMHashChangeEventProtoTable 1
   initHashChangeEvent     DOMHashChangeEvent::InitHashChangeEvent     DontDelete|Function 5
 @end
 */
 KJS_DEFINE_PROTOTYPE(DOMHashChangeEventProto)
 KJS_IMPLEMENT_PROTOFUNC(DOMHashChangeEventProtoFunc)
 KJS_IMPLEMENT_PROTOTYPE("DOMHashChangeEvent", DOMHashChangeEventProto, DOMHashChangeEventProtoFunc, DOMEventProto)
 IMPLEMENT_PSEUDO_CONSTRUCTOR(HashChangeEventPseudoCtor, "DOMHashChangeEvent", DOMHashChangeEventProto)
 
 DOMHashChangeEvent::DOMHashChangeEvent(ExecState *exec, HashChangeEventImpl *me) :
     DOMEvent(DOMHashChangeEventProto::self(exec), me)
 {}
 
 bool DOMHashChangeEvent::getOwnPropertySlot(ExecState *exec, const Identifier &propertyName, PropertySlot &slot)
 {
     return getStaticValueSlot<DOMHashChangeEvent, DOMEvent>(exec, &DOMHashChangeEventTable, this, propertyName, slot);
 }
 
 JSValue *DOMHashChangeEvent::getValueProperty(ExecState * /*exec*/, int token) const
 {
     DOM::HashChangeEventImpl &event = *impl();
     switch (token) {
     case NewUrl:
         return jsString(event.newUrl());
     case OldUrl:
         return jsString(event.oldUrl());
     default:
         // qCDebug(KHTML_LOG) << "WARNING: Unhandled token in DOMHashChangeEvent::getValueProperty : " << token;
         return jsUndefined();
     }
 }
 
 JSValue *DOMHashChangeEventProtoFunc::callAsFunction(ExecState *exec, JSObject *thisObj, const List &args)
 {
     KJS_CHECK_THIS(KJS::DOMHashChangeEvent, thisObj);
     DOM::HashChangeEventImpl &hashChangeEvent = *static_cast<DOMHashChangeEvent *>(thisObj)->impl();
     switch (id) {
     case DOMHashChangeEvent::InitHashChangeEvent: {
         hashChangeEvent.initHashChangeEvent(args[0]->toString(exec).domString(), // typeArg,
                                             args[1]->toBoolean(exec), // canBubbleArg
                                             args[2]->toBoolean(exec), // cancelableArg
                                             args[3]->toString(exec).domString(), // oldURL
                                             args[4]->toString(exec).domString()); // newURL
         return jsUndefined();
     }
     }
     return jsUndefined();
 }