Index: content/browser/service_worker/service_worker_metrics.h |
diff --git a/content/browser/service_worker/service_worker_metrics.h b/content/browser/service_worker/service_worker_metrics.h |
index aca36c9e351e3bebeceacdef260a0b22e1c7df25..4e5dafdbcab65dc839b6594965371e711008d0e6 100644 |
--- a/content/browser/service_worker/service_worker_metrics.h |
+++ b/content/browser/service_worker/service_worker_metrics.h |
@@ -8,6 +8,7 @@ |
#include <stddef.h> |
#include "base/macros.h" |
+#include "content/browser/service_worker/embedded_worker_status.h" |
#include "content/browser/service_worker/service_worker_database.h" |
#include "content/common/service_worker/service_worker_types.h" |
#include "third_party/WebKit/public/platform/modules/serviceworker/WebServiceWorkerResponseError.h" |
@@ -161,6 +162,13 @@ class ServiceWorkerMetrics { |
StartSituation start_situation, |
EventType purpose); |
+ // Records the time taken to prepare an activated Service Worker for a main |
+ // frame fetch. |
+ static void RecordActivatedWorkerPreparationTimeForMainFrame( |
+ base::TimeDelta time, |
+ EmbeddedWorkerStatus initial_worker_status, |
+ StartSituation start_situation); |
+ |
// Records the result of trying to stop a worker. |
static void RecordWorkerStopped(StopStatus status); |