Support Service Worker NavigationPreload with PlzNavigate.

content/browser/renderer_host/render_process_host_impl.cc

Index: content/browser/renderer_host/render_process_host_impl.cc
diff --git a/content/browser/renderer_host/render_process_host_impl.cc b/content/browser/renderer_host/render_process_host_impl.cc
index a5f8761772e0f871552502d008fb7c2d84e2d07c..a9aa96a58c3e8c652f5ac9edaab6fb70435aff6a 100644
--- a/content/browser/renderer_host/render_process_host_impl.cc
+++ b/content/browser/renderer_host/render_process_host_impl.cc
@@ -1168,8 +1168,7 @@ void RenderProcessHostImpl::CreateMessageFilters() {
   scoped_refptr<ServiceWorkerDispatcherHost> service_worker_filter =
       new ServiceWorkerDispatcherHost(
           GetID(), message_port_message_filter_.get(), resource_context,
-          base::Bind(&RenderProcessHostImpl::CreateURLLoaderFactory,
-                     weak_factory_.GetWeakPtr()));
+          CreateURLLoaderFactoryGetter());
   service_worker_filter->Init(
       storage_partition_impl_->GetServiceWorkerContext());
   AddFilter(service_worker_filter.get());
@@ -1437,6 +1436,12 @@ mojom::Renderer* RenderProcessHostImpl::GetRendererInterface() {
   return renderer_interface_.get();
 }
 
+MojoURLLoaderFactoryGetter
+RenderProcessHostImpl::CreateURLLoaderFactoryGetter() {
+  return base::Bind(&RenderProcessHostImpl::CreateURLLoaderFactory,
+                    weak_factory_.GetWeakPtr());
+}
+
 mojom::RouteProvider* RenderProcessHostImpl::GetRemoteRouteProvider() {
   return remote_route_provider_.get();
 }