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content/browser/service_worker/service_worker_fetch_dispatcher.cc

Index: content/browser/service_worker/service_worker_fetch_dispatcher.cc
diff --git a/content/browser/service_worker/service_worker_fetch_dispatcher.cc b/content/browser/service_worker/service_worker_fetch_dispatcher.cc
index 85cf9d7db3ad27aae10f29f51f41cb6f0955f03d..f28648e0a23563d116828818315aaff8912c0478 100644
--- a/content/browser/service_worker/service_worker_fetch_dispatcher.cc
+++ b/content/browser/service_worker/service_worker_fetch_dispatcher.cc
@@ -460,6 +460,8 @@ bool ServiceWorkerFetchDispatcher::MaybeStartNavigationPreload(
   request.render_frame_id = original_info->GetRenderFrameID();
   request.is_main_frame = original_info->IsMainFrame();
   request.parent_is_main_frame = original_info->ParentIsMainFrame();
+  request.enable_load_timing = original_info->is_load_timing_enabled();
+  request.report_raw_headers = original_info->ShouldReportRawHeaders();
 
   DCHECK(net::HttpUtil::IsValidHeaderValue(
       version_->navigation_preload_state().header));
@@ -492,6 +494,8 @@ bool ServiceWorkerFetchDispatcher::MaybeStartNavigationPreload(
       base::MakeUnique<DelegatingURLLoader>(
           std::move(url_loader_associated_ptr)));
   preload_handle_->url_loader = url_loader->CreateInterfacePtrAndBind();
+  preload_handle_->sent_timestamp = base::TimeTicks::Now();
+  preload_handle_->sent_wall_time = base::Time::Now();
   url_loader_assets_ =
       new URLLoaderAssets(std::move(url_loader_factory), std::move(url_loader),
                           std::move(url_loader_client));