private void ProcessRequestInit(HttpContextBase httpContext, out IController controller, out IControllerFactory factory) { HttpContext current = HttpContext.Current; if (current != null) { bool? flag = ValidationUtility.IsValidationEnabled(current); bool flag2 = true; if (flag.GetValueOrDefault() == flag2 & flag.HasValue) { ValidationUtility.EnableDynamicValidation(current); } } this.AddVersionHeader(httpContext); this.RemoveOptionalRoutingParameters(); string requiredString = this.RequestContext.RouteData.GetRequiredString("controller"); factory = this.ControllerBuilder.GetControllerFactory(); controller = factory.CreateController(this.RequestContext, requiredString); if (controller == null) { throw new InvalidOperationException(string.Format(CultureInfo.CurrentCulture, MvcResources.ControllerBuilder_FactoryReturnedNull, new object[] { factory.GetType(), requiredString })); } }