[ServiceWorker] Fetch event should return integrity value

content/browser/service_worker/service_worker_url_request_job.h

Index: content/browser/service_worker/service_worker_url_request_job.h
diff --git a/content/browser/service_worker/service_worker_url_request_job.h b/content/browser/service_worker/service_worker_url_request_job.h
index ee7fd803585b20d86891426c6124ea3216bed168..2b104c906e56ff97aafc774c81a60074b9bac536 100644
--- a/content/browser/service_worker/service_worker_url_request_job.h
+++ b/content/browser/service_worker/service_worker_url_request_job.h
@@ -68,6 +68,7 @@ class CONTENT_EXPORT ServiceWorkerURLRequestJob : public net::URLRequestJob {
       FetchRequestMode request_mode,
       FetchCredentialsMode credentials_mode,
       FetchRedirectMode redirect_mode,
+      const std::string& integrity,
       ResourceType resource_type,
       RequestContextType request_context_type,
       RequestContextFrameType frame_type,
@@ -300,6 +301,7 @@ class CONTENT_EXPORT ServiceWorkerURLRequestJob : public net::URLRequestJob {
   FetchRequestMode request_mode_;
   FetchCredentialsMode credentials_mode_;
   FetchRedirectMode redirect_mode_;
+  std::string integrity_;
   const ResourceType resource_type_;
   RequestContextType request_context_type_;
   RequestContextFrameType frame_type_;