JSSharedWorkerConstructor.cpp [plain text]
#include "config.h"
#if ENABLE(SHARED_WORKERS)
#include "JSSharedWorkerConstructor.h"
#include "JSDOMWindowCustom.h"
#include "JSSharedWorker.h"
#include "SharedWorker.h"
#include <runtime/Error.h>
using namespace JSC;
namespace WebCore {
const ClassInfo JSSharedWorkerConstructor::s_info = { "SharedWorkerConstructor", 0, 0, 0 };
JSSharedWorkerConstructor::JSSharedWorkerConstructor(ExecState* exec, JSDOMGlobalObject* globalObject)
: DOMConstructorObject(JSSharedWorkerConstructor::createStructure(globalObject->objectPrototype()), globalObject)
{
putDirect(exec->propertyNames().prototype, JSSharedWorkerPrototype::self(exec, globalObject), None);
putDirect(exec->propertyNames().length, jsNumber(exec, 2), ReadOnly|DontDelete|DontEnum);
}
static JSObject* constructSharedWorker(ExecState* exec, JSObject* constructor, const ArgList& args)
{
JSSharedWorkerConstructor* jsConstructor = static_cast<JSSharedWorkerConstructor*>(constructor);
if (args.size() < 1)
return throwError(exec, SyntaxError, "Not enough arguments");
UString scriptURL = args.at(0).toString(exec);
UString name;
if (args.size() > 1)
name = args.at(1).toString(exec);
if (exec->hadException())
return 0;
DOMWindow* window = asJSDOMWindow(exec->lexicalGlobalObject())->impl();
ExceptionCode ec = 0;
RefPtr<SharedWorker> worker = SharedWorker::create(ustringToString(scriptURL), ustringToString(name), window->document(), ec);
setDOMException(exec, ec);
return asObject(toJS(exec, jsConstructor->globalObject(), worker.release()));
}
ConstructType JSSharedWorkerConstructor::getConstructData(ConstructData& constructData)
{
constructData.native.function = constructSharedWorker;
return ConstructTypeHost;
}
}
#endif // ENABLE(SHARED_WORKERS)