2 files changed, 0 insertions, 48 deletions
diff --git a/toolkit/modules/UpdateChannel.jsm b/toolkit/modules/UpdateChannel.jsm
deleted file mode 100644
index c2bdce8ad5..0000000000
--- a/toolkit/modules/UpdateChannel.jsm
+++ /dev/null
@@ -1,47 +0,0 @@
-#filter substitution
-
-/* 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/. */
-
-this.EXPORTED_SYMBOLS = ["UpdateChannel"];
-
-const Cu = Components.utils;
-
-Cu.import("resource://gre/modules/Services.jsm");
-
-this.UpdateChannel = {
-  /**
-   * Read the update channel from defaults only.  We do this to ensure that
-   * the channel is tightly coupled with the application and does not apply
-   * to other instances of the application that may use the same profile.
-   *
-   * @param [optional] aIncludePartners
-   *        Whether or not to include the partner bits. Default: true.
-   */
-  get: function UpdateChannel_get(aIncludePartners = true) {
-    let channel = "@MOZ_UPDATE_CHANNEL@";
-    let defaults = Services.prefs.getDefaultBranch(null);
-    try {
-      channel = defaults.getCharPref("app.update.channel");
-    } catch (e) {
-      // use default value when pref not found
-    }
-
-    if (aIncludePartners) {
-      try {
-        let partners = Services.prefs.getChildList("app.partner.").sort();
-        if (partners.length) {
-          channel += "-cck";
-          partners.forEach(function (prefName) {
-            channel += "-" + Services.prefs.getCharPref(prefName);
-          });
-        }
-      } catch (e) {
-        Cu.reportError(e);
-      }
-    }
-
-    return channel;
-  }
-};
diff --git a/toolkit/modules/moz.build b/toolkit/modules/moz.build
index ba71a5a3c6..4e647bd7fe 100644
--- a/toolkit/modules/moz.build
+++ b/toolkit/modules/moz.build
@@ -102,7 +102,6 @@ EXTRA_JS_MODULES.sessionstore += ['sessionstore/Utils.jsm']
 EXTRA_PP_JS_MODULES += [
     'NewTabUtils.jsm',
     'Troubleshoot.jsm',
-    'UpdateChannel.jsm',
     'UpdateUtils.jsm',
 ]