JSHTMLOptionElementConstructor.cpp [plain text]
#include "config.h"
#include "JSHTMLOptionElementConstructor.h"
#include "Document.h"
#include "HTMLOptionElement.h"
#include "JSHTMLOptionElement.h"
#include "Text.h"
namespace WebCore {
using namespace KJS;
JSHTMLOptionElementConstructor::JSHTMLOptionElementConstructor(ExecState* exec, Document* d)
: KJS::DOMObject(exec->lexicalGlobalObject()->objectPrototype())
, m_doc(d)
{
putDirect(exec->propertyNames().length, jsNumber(4), ReadOnly|DontDelete|DontEnum);
}
bool JSHTMLOptionElementConstructor::implementsConstruct() const
{
return true;
}
JSObject* JSHTMLOptionElementConstructor::construct(ExecState* exec, const List& args)
{
int exception = 0;
RefPtr<Element> el(m_doc->createElement("option", exception));
HTMLOptionElement* opt = 0;
if (el) {
opt = static_cast<HTMLOptionElement*>(el.get());
int sz = args.size();
RefPtr<Text> text = m_doc->createTextNode("");
opt->appendChild(text, exception);
if (exception == 0 && sz > 0)
text->setData(args[0]->toString(exec), exception);
if (exception == 0 && sz > 1)
opt->setValue(args[1]->toString(exec));
if (exception == 0 && sz > 2)
opt->setDefaultSelected(args[2]->toBoolean(exec));
if (exception == 0 && sz > 3)
opt->setSelected(args[3]->toBoolean(exec));
}
setDOMException(exec, exception);
return static_cast<JSObject*>(toJS(exec, opt));
}
}