--- a/components/web_resource/web_resource_service.cc	2018-06-26 
03:26:28.000000000 -0400
+++ b/components/web_resource/web_resource_service.cc.new	
2018-07-13 12:48:24.354548270 -0400
@@ -123,48 +123,7 @@
 // Initializes the fetching of data from the resource server.  Data
 // load calls OnSimpleLoaderComplete.
 void WebResourceService::StartFetch() {
-  // Set to false so that next fetch can be scheduled after this fetch or
-  // if we receive notification that resource is allowed.
-  fetch_scheduled_ = false;
-  // Check whether fetching is allowed.
-  if (!resource_request_allowed_notifier_->ResourceRequestsAllowed())
-    return;
-
-  // First, put our next cache load on the MessageLoop.
-  ScheduleFetch(cache_update_delay_ms_);
-
-  // Set cache update time in preferences.
-  prefs_->SetString(last_update_time_pref_name_,
-                    base::NumberToString(base::Time::Now().ToDoubleT()));
-
-  // If we are still fetching data, exit.
-  if (in_fetch_)
-    return;
-  in_fetch_ = true;
-
-  GURL web_resource_server =
-      application_locale_.empty()
-          ? web_resource_server_
-          : google_util::AppendGoogleLocaleParam(web_resource_server_,
-                                                 application_locale_);
-
-  DVLOG(1) << "WebResourceService StartFetch " << web_resource_server;
-  auto resource_request = std::make_unique<network::ResourceRequest>();
-  resource_request->url = web_resource_server;
-  // Do not let url fetcher affect existing state in system context
-  // (by setting cookies, for example).
-  resource_request->load_flags = net::LOAD_DISABLE_CACHE |
-                                 net::LOAD_DO_NOT_SEND_COOKIES |
-                                 net::LOAD_DO_NOT_SAVE_COOKIES;
-  // TODO(https://crbug.com/808498): Re-add data use measurement once
-  // SimpleURLLoader supports it.
-  // ID=data_use_measurement::DataUseUserData::WEB_RESOURCE_SERVICE
-  simple_url_loader_ = network::SimpleURLLoader::Create(
-      std::move(resource_request), traffic_annotation_);
-  simple_url_loader_->DownloadToStringOfUnboundedSizeUntilCrashAndDie(
-      url_loader_factory_.get(),
-      base::BindOnce(&WebResourceService::OnSimpleLoaderComplete,
-                     base::Unretained(this)));
+  in_fetch_ = false;
 }
 
 void WebResourceService::EndFetch() {