1 files changed, 29 insertions, 0 deletions
diff --git a/toolkit/components/formautofill/addressmetadata/addressReferencesExt.js b/toolkit/components/formautofill/addressmetadata/addressReferencesExt.js
new file mode 100644
index 0000000000..cec20848f5
--- /dev/null
+++ b/toolkit/components/formautofill/addressmetadata/addressReferencesExt.js
@@ -0,0 +1,29 @@
+/* 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/. */
+
+/* exported addressDataExt */
+/* eslint max-len: 0 */
+
+"use strict";
+
+// "addressDataExt" uses the same key as "addressData" in "addressReferences.js" and
+//  contains the information we need but absent in "libaddressinput" such as alternative names.
+
+// TODO: We only support the alternative name of US in MVP. We are going to support more countries in
+//       bug 1370193.
+var addressDataExt = {
+  "data/US": {
+    alternative_names: [
+      "US",
+      "United States of America",
+      "United States",
+      "America",
+      "U.S.",
+      "USA",
+      "U.S.A.",
+      "U.S.A",
+    ],
+    fmt: "%N%n%A%n%C%S%n%Z%O",
+  },
+};