Support Service Worker NavigationPreload with PlzNavigate.

content/browser/service_worker/service_worker_provider_host.h

Index: content/browser/service_worker/service_worker_provider_host.h
diff --git a/content/browser/service_worker/service_worker_provider_host.h b/content/browser/service_worker/service_worker_provider_host.h
index 24d33e0711e31909defc5cce81f9af920bb3328b..3a95c2172bcd126fa4a722f30e25444f94b90be3 100644
--- a/content/browser/service_worker/service_worker_provider_host.h
+++ b/content/browser/service_worker/service_worker_provider_host.h
@@ -64,6 +64,7 @@ class CONTENT_EXPORT ServiceWorkerProviderHost
   // secure origin.
   static std::unique_ptr<ServiceWorkerProviderHost> PreCreateNavigationHost(
       base::WeakPtr<ServiceWorkerContextCore> context,
+      const MojoURLLoaderFactoryGetter& url_loader_factory_getter,
       bool are_ancestors_secure);
 
   enum class FrameSecurityLevel { UNINITIALIZED, INSECURE, SECURE };
@@ -371,6 +372,7 @@ class CONTENT_EXPORT ServiceWorkerProviderHost
   base::WeakPtr<ServiceWorkerContextCore> context_;
   ServiceWorkerDispatcherHost* dispatcher_host_;
   bool allow_association_;
+  MojoURLLoaderFactoryGetter url_loader_factory_getter_;
 
   std::vector<base::Closure> queued_events_;