Network traffic annotation added to URLLoaderImpl.

content/browser/service_worker/service_worker_fetch_dispatcher.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/service_worker/service_worker_fetch_dispatcher.h"
 
 #include <string>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 644 matching lines @@
       mojo::MakeRequest(&url_loader_client_ptr);
   auto url_loader_client = base::MakeUnique<DelegatingURLLoaderClient>(
       std::move(url_loader_client_ptr), std::move(on_response), request);
   mojom::URLLoaderClientPtr url_loader_client_ptr_to_pass;
   url_loader_client->Bind(&url_loader_client_ptr_to_pass);
   mojom::URLLoaderPtr url_loader_ptr;
 
   url_loader_factory->CreateLoaderAndStart(
       mojo::MakeRequest(&url_loader_ptr), original_info->GetRouteID(),
       request_id, mojom::kURLLoadOptionNone, request,
-      std::move(url_loader_client_ptr_to_pass));
+      std::move(url_loader_client_ptr_to_pass),
+      net::MutableNetworkTrafficAnnotationTag(NO_TRAFFIC_ANNOTATION_YET));
 
   std::unique_ptr<DelegatingURLLoader> url_loader(
       base::MakeUnique<DelegatingURLLoader>(std::move(url_loader_ptr)));
   preload_handle_->url_loader = url_loader->CreateInterfacePtrAndBind();
   url_loader_assets_ =
       new URLLoaderAssets(std::move(url_loader_factory), std::move(url_loader),
                           std::move(url_loader_client));
   return true;
 }
 
 ServiceWorkerMetrics::EventType ServiceWorkerFetchDispatcher::GetEventType()
     const {
   if (request_->fetch_type == ServiceWorkerFetchType::FOREIGN_FETCH)
     return ServiceWorkerMetrics::EventType::FOREIGN_FETCH;
   return ResourceTypeToEventType(resource_type_);
 }
 
 // static
 void ServiceWorkerFetchDispatcher::OnFetchEventFinished(
     ServiceWorkerVersion* version,
     int event_finish_id,
     scoped_refptr<URLLoaderAssets> url_loader_assets,
     ServiceWorkerStatusCode status,
     base::Time dispatch_event_time) {
   version->FinishRequest(event_finish_id, status != SERVICE_WORKER_ERROR_ABORT,
                          dispatch_event_time);
 }
 
 }  // namespace content