| /* |
| * Copyright (C) 2007 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 COMPUTER, 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 COMPUTER, 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 "JSNodeList.h" |
| |
| #include "AtomicString.h" |
| #include "JSNode.h" |
| #include "Node.h" |
| #include "NodeList.h" |
| |
| namespace WebCore { |
| |
| // Need to support both get and call, so that list[0] and list(0) work. |
| KJS::JSValue* JSNodeList::callAsFunction(KJS::ExecState* exec, KJS::JSObject* thisObj, const KJS::List& args) |
| { |
| // Do not use thisObj here. See JSHTMLCollection. |
| KJS::UString s = args[0]->toString(exec); |
| bool ok; |
| unsigned u = s.toUInt32(&ok); |
| if (ok) |
| return toJS(exec, impl()->item(u)); |
| |
| return KJS::jsUndefined(); |
| } |
| |
| bool JSNodeList::implementsCall() const |
| { |
| return true; |
| } |
| |
| bool JSNodeList::canGetItemsForName(KJS::ExecState*, NodeList* impl, const KJS::Identifier& propertyName) |
| { |
| return impl->itemWithName(propertyName); |
| } |
| |
| KJS::JSValue* JSNodeList::nameGetter(KJS::ExecState* exec, KJS::JSObject* originalObject, const KJS::Identifier& propertyName, const KJS::PropertySlot& slot) |
| { |
| JSNodeList* thisObj = static_cast<JSNodeList*>(slot.slotBase()); |
| return toJS(exec, thisObj->impl()->itemWithName(propertyName)); |
| } |
| |
| } // namespace WebCore |
