Add workerReady timing for ServiceWorker controlled requests [2/3]

content/browser/service_worker/service_worker_controllee_request_handler.h

Index: content/browser/service_worker/service_worker_controllee_request_handler.h
diff --git a/content/browser/service_worker/service_worker_controllee_request_handler.h b/content/browser/service_worker/service_worker_controllee_request_handler.h
index 1de2bf9ba26ab946b850ae2f1e8115920e22165f..ad83d3bcd5175c2d4e61b2c332e19bdcf7d2e881 100644
--- a/content/browser/service_worker/service_worker_controllee_request_handler.h
+++ b/content/browser/service_worker/service_worker_controllee_request_handler.h
@@ -54,7 +54,8 @@ class CONTENT_EXPORT ServiceWorkerControlleeRequestHandler
       bool* was_fallback_required_by_service_worker,
       GURL* original_url_via_service_worker,
       blink::WebServiceWorkerResponseType* response_type_via_service_worker,
-      base::TimeTicks* worker_start_time) const override;
+      base::TimeTicks* worker_start_time,
+      base::TimeTicks* worker_ready_time) const override;
 
  private:
   FRIEND_TEST_ALL_PREFIXES(ServiceWorkerControlleeRequestHandlerTest,
@@ -83,6 +84,7 @@ class CONTENT_EXPORT ServiceWorkerControlleeRequestHandler
   ResourceContext* resource_context_;
   GURL stripped_url_;
   base::TimeTicks worker_start_time_;
+  base::TimeTicks worker_ready_time_;
   base::WeakPtrFactory<ServiceWorkerControlleeRequestHandler> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ServiceWorkerControlleeRequestHandler);