diff -r 000000000000 -r 6474c204b198 dom/webidl/IDBFactory.webidl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dom/webidl/IDBFactory.webidl	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,64 @@
+/* -*- 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/IndexedDB/raw-file/tip/Overview.html#idl-def-IDBFactory
+ *
+ * Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
+ * liability, trademark and document use rules apply.
+ */
+
+interface Principal;
+
+dictionary IDBOpenDBOptions
+{
+  [EnforceRange] unsigned long long version;
+  StorageType storage;
+};
+
+/**
+ * Interface that defines the indexedDB property on a window.  See
+ * http://dvcs.w3.org/hg/IndexedDB/raw-file/tip/Overview.html#idl-def-IDBFactory
+ * for more information.
+ */
+interface IDBFactory {
+  [Throws]
+  IDBOpenDBRequest
+  open(DOMString name,
+       [EnforceRange] unsigned long long version);
+
+  [Throws]
+  IDBOpenDBRequest
+  open(DOMString name,
+       optional IDBOpenDBOptions options);
+
+  [Throws]
+  IDBOpenDBRequest
+  deleteDatabase(DOMString name,
+                 optional IDBOpenDBOptions options);
+
+  [Throws]
+  short
+  cmp(any first,
+      any second);
+
+  [Throws, ChromeOnly]
+  IDBOpenDBRequest
+  openForPrincipal(Principal principal,
+                   DOMString name,
+                   [EnforceRange] unsigned long long version);
+
+  [Throws, ChromeOnly]
+  IDBOpenDBRequest
+  openForPrincipal(Principal principal,
+                   DOMString name,
+                   optional IDBOpenDBOptions options);
+
+  [Throws, ChromeOnly]
+  IDBOpenDBRequest
+  deleteForPrincipal(Principal principal,
+                     DOMString name,
+                     optional IDBOpenDBOptions options);
+};