static JSValue namedItemGetter(ExecState* exec, JSValue slotBase, PropertyName propertyName)
{
JSDOMWindowBase* thisObj = jsCast<JSDOMWindow*>(asObject(slotBase));
Document* document = thisObj->impl()->frame()->document();
ASSERT(BindingSecurity::shouldAllowAccessToDOMWindow(exec, thisObj->impl()));
ASSERT(document);
ASSERT(document->isHTMLDocument());
RefPtr<HTMLCollection> collection = document->windowNamedItems(propertyNameToAtomicString(propertyName));
if (collection->hasExactlyOneItem())
return toJS(exec, thisObj, collection->item(0));
return toJS(exec, thisObj, WTF::getPtr(collection));
}
JSC::JSValue JSDOMWindowBase::moduleLoaderEvaluate(JSC::JSGlobalObject* globalObject, JSC::ExecState* exec, JSC::JSValue moduleKey, JSC::JSValue moduleRecord)
{
JSDOMWindowBase* thisObject = JSC::jsCast<JSDOMWindowBase*>(globalObject);
if (RefPtr<Document> document = thisObject->impl().document())
return document->moduleLoader()->evaluate(globalObject, exec, moduleKey, moduleRecord);
return JSC::jsUndefined();
}
JSC::JSInternalPromise* JSDOMWindowBase::moduleLoaderFetch(JSC::JSGlobalObject* globalObject, JSC::ExecState* exec, JSC::JSValue moduleKey)
{
JSDOMWindowBase* thisObject = JSC::jsCast<JSDOMWindowBase*>(globalObject);
if (RefPtr<Document> document = thisObject->impl().document())
return document->moduleLoader()->fetch(globalObject, exec, moduleKey);
JSC::JSInternalPromiseDeferred* deferred = JSC::JSInternalPromiseDeferred::create(exec, globalObject);
return deferred->reject(exec, jsUndefined());
}
static EncodedJSValue namedItemGetter(ExecState* exec, JSObject* slotBase, EncodedJSValue, PropertyName propertyName)
{
JSDOMWindowBase* thisObj = jsCast<JSDOMWindow*>(slotBase);
Document* document = thisObj->impl().frame()->document();
ASSERT(BindingSecurity::shouldAllowAccessToDOMWindow(exec, thisObj->impl()));
ASSERT(document);
ASSERT(document->isHTMLDocument());
AtomicStringImpl* atomicPropertyName = findAtomicString(propertyName);
if (!atomicPropertyName || !toHTMLDocument(document)->hasWindowNamedItem(*atomicPropertyName))
return JSValue::encode(jsUndefined());
if (UNLIKELY(toHTMLDocument(document)->windowNamedItemContainsMultipleElements(*atomicPropertyName))) {
RefPtr<HTMLCollection> collection = document->windowNamedItems(atomicPropertyName);
ASSERT(collection->length() > 1);
return JSValue::encode(toJS(exec, thisObj->globalObject(), WTF::getPtr(collection)));
}
return JSValue::encode(toJS(exec, thisObj->globalObject(), toHTMLDocument(document)->windowNamedItem(*atomicPropertyName)));
}
JSValuePtr JSDOMWindowBase::namedItemGetter(ExecState* exec, const Identifier& propertyName, const PropertySlot& slot)
{
JSDOMWindowBase* thisObj = static_cast<JSDOMWindowBase*>(asObject(slot.slotBase()));
Document* doc = thisObj->impl()->frame()->document();
ASSERT(thisObj->allowsAccessFrom(exec));
ASSERT(doc);
ASSERT(doc->isHTMLDocument());
RefPtr<HTMLCollection> collection = doc->windowNamedItems(propertyName);
if (collection->length() == 1)
return toJS(exec, collection->firstItem());
return toJS(exec, collection.get());
}
static JSValue namedItemGetter(ExecState* exec, JSValue slotBase, const Identifier& propertyName)
{
JSDOMWindowBase* thisObj = static_cast<JSDOMWindow*>(asObject(slotBase));
Document* document = thisObj->impl()->frame()->document();
ASSERT(thisObj->allowsAccessFrom(exec));
ASSERT(document);
ASSERT(document->isHTMLDocument());
RefPtr<HTMLCollection> collection = document->windowNamedItems(identifierToString(propertyName));
if (collection->length() == 1)
return toJS(exec, collection->firstItem());
return toJS(exec, collection.get());
}