/* * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "config.h" #include "JSHTMLFormElement.h" #include "Frame.h" #include "HTMLCollection.h" #include "HTMLFormElement.h" #include "JSDOMWindowCustom.h" #include "JSNodeList.h" #include "StaticNodeList.h" using namespace JSC; namespace WebCore { bool JSHTMLFormElement::canGetItemsForName(ExecState*, HTMLFormElement* form, PropertyName propertyName) { return form->hasNamedElement(propertyNameToAtomicString(propertyName)); } EncodedJSValue JSHTMLFormElement::nameGetter(ExecState* exec, JSObject* slotBase, EncodedJSValue, PropertyName propertyName) { JSHTMLFormElement* jsForm = jsCast<JSHTMLFormElement*>(slotBase); HTMLFormElement& form = jsForm->impl(); Vector<Ref<Element>> namedItems; form.getNamedElements(propertyNameToAtomicString(propertyName), namedItems); if (namedItems.isEmpty()) return JSValue::encode(jsUndefined()); if (namedItems.size() == 1) return JSValue::encode(toJS(exec, jsForm->globalObject(), &namedItems[0].get())); // FIXME: HTML5 specifies that this should be a RadioNodeList. return JSValue::encode(toJS(exec, jsForm->globalObject(), StaticElementList::adopt(namedItems).get())); } }