diff -r 000000000000 -r 6474c204b198 toolkit/components/mediasniffer/nsMediaSnifferModule.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolkit/components/mediasniffer/nsMediaSnifferModule.cpp	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,37 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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 "mozilla/ModuleUtils.h"
+
+#include "nsMediaSniffer.h"
+
+NS_GENERIC_FACTORY_CONSTRUCTOR(nsMediaSniffer)
+
+NS_DEFINE_NAMED_CID(NS_MEDIA_SNIFFER_CID);
+
+static const mozilla::Module::CIDEntry kMediaSnifferCIDs[] = {
+    { &kNS_MEDIA_SNIFFER_CID, false, nullptr, nsMediaSnifferConstructor },
+    { nullptr }
+};
+
+static const mozilla::Module::ContractIDEntry kMediaSnifferContracts[] = {
+    { NS_MEDIA_SNIFFER_CONTRACTID, &kNS_MEDIA_SNIFFER_CID },
+    { nullptr }
+};
+
+static const mozilla::Module::CategoryEntry kMediaSnifferCategories[] = {
+    { "content-sniffing-services", NS_MEDIA_SNIFFER_CONTRACTID, NS_MEDIA_SNIFFER_CONTRACTID},
+    { "net-content-sniffers", NS_MEDIA_SNIFFER_CONTRACTID, NS_MEDIA_SNIFFER_CONTRACTID},
+    { nullptr }
+};
+
+static const mozilla::Module kMediaSnifferModule = {
+    mozilla::Module::kVersion,
+    kMediaSnifferCIDs,
+    kMediaSnifferContracts,
+    kMediaSnifferCategories
+};
+
+NSMODULE_DEFN(nsMediaSnifferModule) = &kMediaSnifferModule;