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/*
* Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "config.h"
#include "JSOptionConstructor.h"
#include "HTMLNames.h"
#include "HTMLOptionElement.h"
#include "JSHTMLOptionElement.h"
#include "ScriptExecutionContext.h"
#include "Text.h"
#include <runtime/Error.h>
using namespace JSC;
namespace WebCore {
ASSERT_CLASS_FITS_IN_CELL(JSOptionConstructor);
const ClassInfo JSOptionConstructor::s_info = { "OptionConstructor", 0, 0, 0 };
JSOptionConstructor::JSOptionConstructor(ExecState* exec, JSDOMGlobalObject* globalObject)
: DOMConstructorWithDocument(JSOptionConstructor::createStructure(globalObject->objectPrototype()), globalObject)
{
putDirect(exec->propertyNames().prototype, JSHTMLOptionElementPrototype::self(exec, globalObject), None);
putDirect(exec->propertyNames().length, jsNumber(4), ReadOnly | DontDelete | DontEnum);
}
static EncodedJSValue JSC_HOST_CALL constructHTMLOptionElement(ExecState* exec)
{
JSOptionConstructor* jsConstructor = static_cast<JSOptionConstructor*>(exec->callee());
Document* document = jsConstructor->document();
if (!document)
return throwVMError(exec, createReferenceError(exec, "Option constructor associated document is unavailable"));
String data;
if ((exec->argumentCount() >= 1) && !exec->argument(0).isUndefined())
data = ustringToString(exec->argument(0).toString(exec));
String value;
if ((exec->argumentCount() >= 2) && !exec->argument(1).isUndefined())
value = ustringToString(exec->argument(1).toString(exec));
bool defaultSelected = (exec->argumentCount() >= 3) && exec->argument(2).toBoolean(exec);
bool selected = (exec->argumentCount() >= 4) && exec->argument(3).toBoolean(exec);
ExceptionCode ec = 0;
RefPtr<HTMLOptionElement> element = HTMLOptionElement::createForJSConstructor(document, data, value, defaultSelected, selected, ec);
if (ec) {
setDOMException(exec, ec);
return JSValue::encode(JSValue());
}
return JSValue::encode(asObject(toJS(exec, jsConstructor->globalObject(), element.release())));
}
ConstructType JSOptionConstructor::getConstructData(ConstructData& constructData)
{
constructData.native.function = constructHTMLOptionElement;
return ConstructTypeHost;
}
} // namespace WebCore
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