diff options
Diffstat (limited to 'src/3rdparty/webkit/WebCore/bindings/js/JSNodeListCustom.cpp')
-rw-r--r-- | src/3rdparty/webkit/WebCore/bindings/js/JSNodeListCustom.cpp | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/src/3rdparty/webkit/WebCore/bindings/js/JSNodeListCustom.cpp b/src/3rdparty/webkit/WebCore/bindings/js/JSNodeListCustom.cpp new file mode 100644 index 0000000..a67887e --- /dev/null +++ b/src/3rdparty/webkit/WebCore/bindings/js/JSNodeListCustom.cpp @@ -0,0 +1,65 @@ +/* + * 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" + +using namespace JSC; + +namespace WebCore { + +// Need to support call so that list(0) works. +static JSValuePtr callNodeList(ExecState* exec, JSObject* function, JSValuePtr, const ArgList& args) +{ + bool ok; + unsigned index = args.at(exec, 0)->toString(exec).toUInt32(&ok); + if (!ok) + return jsUndefined(); + return toJS(exec, static_cast<JSNodeList*>(function)->impl()->item(index)); +} + +CallType JSNodeList::getCallData(CallData& callData) +{ + callData.native.function = callNodeList; + return CallTypeHost; +} + +bool JSNodeList::canGetItemsForName(ExecState*, NodeList* impl, const Identifier& propertyName) +{ + return impl->itemWithName(propertyName); +} + +JSValuePtr JSNodeList::nameGetter(ExecState* exec, const Identifier& propertyName, const PropertySlot& slot) +{ + JSNodeList* thisObj = static_cast<JSNodeList*>(asObject(slot.slotBase())); + return toJS(exec, thisObj->impl()->itemWithName(propertyName)); +} + +} // namespace WebCore |