1 files changed, 15 insertions, 35 deletions

diff --git a/src/3rdparty/webkit/WebCore/bindings/js/JSXMLHttpRequestCustom.cpp b/src/3rdparty/webkit/WebCore/bindings/js/JSXMLHttpRequestCustom.cpp
index 06a58175d..7ee272018 100644
--- a/src/3rdparty/webkit/WebCore/bindings/js/JSXMLHttpRequestCustom.cpp
+++ b/src/3rdparty/webkit/WebCore/bindings/js/JSXMLHttpRequestCustom.cpp
@@ -49,30 +49,14 @@ using namespace JSC;
 
 namespace WebCore {
 
-void JSXMLHttpRequest::mark()
+void JSXMLHttpRequest::markChildren(MarkStack& markStack)
 {
-    Base::mark();
+    Base::markChildren(markStack);
 
-    if (XMLHttpRequestUpload* upload = m_impl->optionalUpload()) {
-        DOMObject* wrapper = getCachedDOMObjectWrapper(*Heap::heap(this)->globalData(), upload);
-        if (wrapper && !wrapper->marked())
-            wrapper->mark();
-    }
+    if (XMLHttpRequestUpload* upload = m_impl->optionalUpload())
+        markDOMObjectWrapper(markStack, *Heap::heap(this)->globalData(), upload);
 
-    markIfNotNull(m_impl->onreadystatechange());
-    markIfNotNull(m_impl->onabort());
-    markIfNotNull(m_impl->onerror());
-    markIfNotNull(m_impl->onload());
-    markIfNotNull(m_impl->onloadstart());
-    markIfNotNull(m_impl->onprogress());
-    
-    typedef XMLHttpRequest::EventListenersMap EventListenersMap;
-    typedef XMLHttpRequest::ListenerVector ListenerVector;
-    EventListenersMap& eventListeners = m_impl->eventListeners();
-    for (EventListenersMap::iterator mapIter = eventListeners.begin(); mapIter != eventListeners.end(); ++mapIter) {
-        for (ListenerVector::iterator vecIter = mapIter->second.begin(); vecIter != mapIter->second.end(); ++vecIter)
-            (*vecIter)->markJSFunction();
-    }
+    m_impl->markEventListeners(markStack);
 }
 
 // Custom functions
@@ -123,9 +107,9 @@ JSValue JSXMLHttpRequest::send(ExecState* exec, const ArgList& args)
         JSValue val = args.at(0);
         if (val.isUndefinedOrNull())
             impl()->send(ec);
-        else if (val.isObject(&JSDocument::s_info))
+        else if (val.inherits(&JSDocument::s_info))
             impl()->send(toDocument(val), ec);
-        else if (val.isObject(&JSFile::s_info))
+        else if (val.inherits(&JSFile::s_info))
             impl()->send(toFile(val), ec);
         else
             impl()->send(val.toString(exec), ec);
@@ -165,25 +149,21 @@ JSValue JSXMLHttpRequest::overrideMimeType(ExecState* exec, const ArgList& args)
 
 JSValue JSXMLHttpRequest::addEventListener(ExecState* exec, const ArgList& args)
 {
-    JSDOMGlobalObject* globalObject = toJSDOMGlobalObject(impl()->scriptExecutionContext());
-    if (!globalObject)
-        return jsUndefined();
-    RefPtr<JSEventListener> listener = globalObject->findOrCreateJSEventListener(args.at(1));
-    if (!listener)
+    JSValue listener = args.at(1);
+    if (!listener.isObject())
         return jsUndefined();
-    impl()->addEventListener(args.at(0).toString(exec), listener.release(), args.at(2).toBoolean(exec));
+
+    impl()->addEventListener(args.at(0).toString(exec), JSEventListener::create(asObject(listener), false, currentWorld(exec)), args.at(2).toBoolean(exec));
     return jsUndefined();
 }
 
 JSValue JSXMLHttpRequest::removeEventListener(ExecState* exec, const ArgList& args)
 {
-    JSDOMGlobalObject* globalObject = toJSDOMGlobalObject(impl()->scriptExecutionContext());
-    if (!globalObject)
-        return jsUndefined();
-    JSEventListener* listener = globalObject->findJSEventListener(args.at(1));
-    if (!listener)
+    JSValue listener = args.at(1);
+    if (!listener.isObject())
         return jsUndefined();
-    impl()->removeEventListener(args.at(0).toString(exec), listener, args.at(2).toBoolean(exec));
+
+    impl()->removeEventListener(args.at(0).toString(exec), JSEventListener::create(asObject(listener), false, currentWorld(exec)).get(), args.at(2).toBoolean(exec));
     return jsUndefined();
 }