RPM build fix (reverted CI changes which will need to be un-reverted or made conditional) and vendor Rust dependencies to make builds much faster in any CI system.

zeroidc/vendor/web-sys/webidls/enabled/CacheStorage.webidl

@@ -0,0 +1,35 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * The origin of this IDL file is
+ * http://slightlyoff.github.io/ServiceWorker/spec/service_worker/index.html
+ *
+ */
+
+// https://slightlyoff.github.io/ServiceWorker/spec/service_worker/index.html#cache-storage
+
+// invalid widl
+// interface Principal;
+
+[Exposed=(Window,Worker),
+ ChromeConstructor(CacheStorageNamespace namespace, Principal principal),
+ Func="mozilla::dom::DOMPrefs::DOMCachesEnabled"]
+interface CacheStorage {
+  [NewObject]
+  Promise<Response> match(RequestInfo request, optional CacheQueryOptions options);
+  [NewObject]
+  Promise<boolean> has(DOMString cacheName);
+  [NewObject]
+  Promise<Cache> open(DOMString cacheName);
+  [NewObject]
+  Promise<boolean> delete(DOMString cacheName);
+  [NewObject]
+  Promise<sequence<DOMString>> keys();
+};
+
+// chrome-only, gecko specific extension
+enum CacheStorageNamespace {
+  "content", "chrome"
+};