diff options
Diffstat (limited to 'src/3rdparty/webkit/WebCore/bindings/js/JSHTMLFormElementCustom.cpp')
-rw-r--r-- | src/3rdparty/webkit/WebCore/bindings/js/JSHTMLFormElementCustom.cpp | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/src/3rdparty/webkit/WebCore/bindings/js/JSHTMLFormElementCustom.cpp b/src/3rdparty/webkit/WebCore/bindings/js/JSHTMLFormElementCustom.cpp new file mode 100644 index 0000000..4e16cc5 --- /dev/null +++ b/src/3rdparty/webkit/WebCore/bindings/js/JSHTMLFormElementCustom.cpp @@ -0,0 +1,58 @@ +/* + * 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 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 "JSHTMLFormElement.h" + +#include "HTMLCollection.h" +#include "HTMLFormElement.h" +#include "JSNamedNodesCollection.h" + +using namespace JSC; + +namespace WebCore { + +bool JSHTMLFormElement::canGetItemsForName(ExecState*, HTMLFormElement* form, const Identifier& propertyName) +{ + Vector<RefPtr<Node> > namedItems; + form->getNamedElements(propertyName, namedItems); + return namedItems.size(); +} + +JSValuePtr JSHTMLFormElement::nameGetter(ExecState* exec, const Identifier& propertyName, const PropertySlot& slot) +{ + HTMLFormElement* form = static_cast<HTMLFormElement*>(static_cast<JSHTMLElement*>(asObject(slot.slotBase()))->impl()); + + Vector<RefPtr<Node> > namedItems; + form->getNamedElements(propertyName, namedItems); + + if (namedItems.size() == 1) + return toJS(exec, namedItems[0].get()); + if (namedItems.size() > 1) + return new (exec) JSNamedNodesCollection(exec, namedItems); + return jsUndefined(); +} + +} |