diff -r 000000000000 -r 6474c204b198 dom/mobilemessage/interfaces/nsISmsService.idl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dom/mobilemessage/interfaces/nsISmsService.idl	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,36 @@
+/* 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/. */
+
+#include "nsISupports.idl"
+
+interface nsIDOMMozSmsMessage;
+interface nsIDOMMozSmsSegmentInfo;
+interface nsIMobileMessageCallback;
+
+%{C++
+#define SMS_SERVICE_CID { 0xbada3cb8, 0xa568, 0x4dff, { 0xb5, 0x43, 0x52, 0xbb, 0xb3, 0x14, 0x31, 0x21 } }
+#define SMS_SERVICE_CONTRACTID "@mozilla.org/sms/smsservice;1"
+%}
+
+[scriptable, builtinclass, uuid(cb7d7b60-01f1-4241-a0ae-2ff035c3fbe5)]
+interface nsISmsService : nsISupports
+{
+  readonly attribute unsigned long smsDefaultServiceId;
+
+  void getSegmentInfoForText(in DOMString text,
+                             in nsIMobileMessageCallback request);
+
+  void send(in unsigned long serviceId,
+            in DOMString number,
+            in DOMString message,
+            in boolean silent,
+            in nsIMobileMessageCallback request);
+
+  boolean isSilentNumber(in DOMString number);
+  void addSilentNumber(in DOMString number);
+  void removeSilentNumber(in DOMString number);
+
+  void getSmscAddress(in unsigned long serviceId,
+                      in nsIMobileMessageCallback request);
+};