PlzNavigate: AppCache support.

content/browser/loader/navigation_url_loader_impl_core.h

Index: content/browser/loader/navigation_url_loader_impl_core.h
diff --git a/content/browser/loader/navigation_url_loader_impl_core.h b/content/browser/loader/navigation_url_loader_impl_core.h
index 33fccafa2b462b054fd82a52aa8fd285fc52fed5..bf8565a31d7fac8ad028cf2d8500db0438728020 100644
--- a/content/browser/loader/navigation_url_loader_impl_core.h
+++ b/content/browser/loader/navigation_url_loader_impl_core.h
@@ -17,6 +17,7 @@ struct RedirectInfo;
 
 namespace content {
 
+class AppCacheNavigationHandleCore;
 class NavigationResourceHandler;
 class NavigationData;
 class ResourceContext;
@@ -41,6 +42,7 @@ class NavigationURLLoaderImplCore {
   // Starts the request.
   void Start(ResourceContext* resource_context,
              ServiceWorkerNavigationHandleCore* service_worker_handle_core,
+             AppCacheNavigationHandleCore* appcache_handle_core,
              std::unique_ptr<NavigationRequestInfo> request_info,
              std::unique_ptr<NavigationUIData> navigation_ui_data);