コード例 #1
0
ファイル: JSFunction.cpp プロジェクト: B-Stefan/webkit
// ECMA 13.2.2 [[Construct]]
ConstructType JSFunction::getConstructData(JSCell* cell, ConstructData& constructData)
{
    JSFunction* thisObject = jsCast<JSFunction*>(cell);

    if (thisObject->isBuiltinFunction())
        return ConstructTypeNone;

    if (thisObject->isHostFunction()) {
        constructData.native.function = thisObject->nativeConstructor();
        return ConstructTypeHost;
    }
    constructData.js.functionExecutable = thisObject->jsExecutable();
    constructData.js.scope = thisObject->scope();
    return ConstructTypeJS;
}