PlzNavigate: detect when a ServiceWorker is present

content/browser/loader/resource_dispatcher_host_impl.cc

Index: content/browser/loader/resource_dispatcher_host_impl.cc
diff --git a/content/browser/loader/resource_dispatcher_host_impl.cc b/content/browser/loader/resource_dispatcher_host_impl.cc
index 5698a9f4f1f4abc4239c1d5ca424d78968945196..e3d759daf105eb09c0b52f61250e18d4cb76887a 100644
--- a/content/browser/loader/resource_dispatcher_host_impl.cc
+++ b/content/browser/loader/resource_dispatcher_host_impl.cc
@@ -2151,8 +2151,7 @@ void ResourceDispatcherHostImpl::FinishedWithResourcesForRequest(
 void ResourceDispatcherHostImpl::BeginNavigationRequest(
     ResourceContext* resource_context,
     const NavigationRequestInfo& info,
-    NavigationURLLoaderImplCore* loader,
-    ServiceWorkerNavigationHandleCore* service_worker_handle_core) {
+    NavigationURLLoaderImplCore* loader) {
   // PlzNavigate: BeginNavigationRequest currently should only be used for the
   // browser-side navigations project.
   CHECK(IsBrowserSideNavigationEnabled());
@@ -2285,15 +2284,6 @@ void ResourceDispatcherHostImpl::BeginNavigationRequest(
         blob_context->GetBlobDataFromPublicURL(new_request->url()));
   }
 
-  RequestContextFrameType frame_type =
-      info.is_main_frame ? REQUEST_CONTEXT_FRAME_TYPE_TOP_LEVEL
-                         : REQUEST_CONTEXT_FRAME_TYPE_NESTED;
-  ServiceWorkerRequestHandler::InitializeForNavigation(
-      new_request.get(), service_worker_handle_core, blob_context,
-      info.begin_params.skip_service_worker, resource_type,
-      info.begin_params.request_context_type, frame_type,
-      info.common_params.post_data);
-
   // TODO(davidben): Attach AppCacheInterceptor.
 
   std::unique_ptr<ResourceHandler> handler(