Add ServiceWorker timing information on the popup panel in DevTools's Network tab (2/2)

content/child/web_url_loader_impl.cc

Index: content/child/web_url_loader_impl.cc
diff --git a/content/child/web_url_loader_impl.cc b/content/child/web_url_loader_impl.cc
index ba560b65593dff68bbdce1f7e24b8028acd8cb12..84730a8f3a2e16eb08b1cd3333962b26bf91d8b7 100644
--- a/content/child/web_url_loader_impl.cc
+++ b/content/child/web_url_loader_impl.cc
@@ -767,6 +767,13 @@ void WebURLLoaderImpl::PopulateURLResponse(const GURL& url,
   if (!info.load_timing.receive_headers_end.is_null()) {
     WebURLLoadTiming timing;
     PopulateURLLoadTiming(info.load_timing, &timing);
+    const TimeTicks kNullTicks;
+    timing.setServiceWorkerFetchStart(
+        (info.service_worker_fetch_start - kNullTicks).InSecondsF());
+    timing.setServiceWorkerFetchReady(
+        (info.service_worker_fetch_ready - kNullTicks).InSecondsF());
+    timing.setServiceWorkerFetchEnd(
+        (info.service_worker_fetch_end - kNullTicks).InSecondsF());
     response->setLoadTiming(timing);
   }