Implement window.crypto.getRandomValues()

components/script/dom/webidls/Crypto.webidl

@@ -0,0 +1,25 @@
+/* -*- 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
+ * https://dvcs.w3.org/hg/webcrypto-api/raw-file/tip/spec/Overview.html#crypto-interface
+ *
+ */
+
+[NoInterfaceObject]
+interface GlobalCrypto {
+  readonly attribute Crypto crypto;
+};
+
+Window implements GlobalCrypto;
+WorkerGlobalScope implements GlobalCrypto;
+
+//[Exposed=(Window,Worker)]
+interface Crypto {
+  //readonly attribute SubtleCrypto subtle;
+  //ArrayBufferView getRandomValues(ArrayBufferView array);
+  [Throws]
+  ArrayBufferView getRandomValues(object array);
+};