2 files changed, 7 insertions, 24 deletions
diff --git a/application/palemoon/components/preferences/aboutPermissions.js b/application/palemoon/components/preferences/aboutPermissions.js
index 4d803145d..106d45f89 100644
--- a/application/palemoon/components/preferences/aboutPermissions.js
+++ b/application/palemoon/components/preferences/aboutPermissions.js
@@ -2,9 +2,9 @@
  * 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/. */
 
-let Ci = Components.interfaces;
-let Cc = Components.classes;
-let Cu = Components.utils;
+var Ci = Components.interfaces;
+var Cc = Components.classes;
+var Cu = Components.utils;
 
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://gre/modules/PluralForm.jsm");
diff --git a/application/palemoon/components/preferences/security.js b/application/palemoon/components/preferences/security.js
index a337f398c..56664bf66 100644
--- a/application/palemoon/components/preferences/security.js
+++ b/application/palemoon/components/preferences/security.js
@@ -3,6 +3,9 @@
  * 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/. */
 
+XPCOMUtils.defineLazyModuleGetter(this, "LoginHelper",
+ "resource://gre/modules/LoginHelper.jsm");
+
 Components.utils.import("resource://gre/modules/PrivateBrowsingUtils.jsm");
 
 var gSecurityPane = {
@@ -141,7 +144,7 @@ var gSecurityPane = {
    */
   _initMasterPasswordUI: function ()
   {
-    var noMP = !this._masterPasswordSet();
+    var noMP = !LoginHelper.isMasterPasswordSet();
 
     var button = document.getElementById("changeMasterPassword");
     button.disabled = noMP;
@@ -151,26 +154,6 @@ var gSecurityPane = {
   },
 
   /**
-   * Returns true if the user has a master password set and false otherwise.
-   */
-  _masterPasswordSet: function ()
-  {
-    const Cc = Components.classes, Ci = Components.interfaces;
-    var secmodDB = Cc["@mozilla.org/security/pkcs11moduledb;1"].
-                   getService(Ci.nsIPKCS11ModuleDB);
-    var slot = secmodDB.findSlotByName("");
-    if (slot) {
-      var status = slot.status;
-      var hasMP = status != Ci.nsIPKCS11Slot.SLOT_UNINITIALIZED &&
-                  status != Ci.nsIPKCS11Slot.SLOT_READY;
-      return hasMP;
-    } else {
-      // XXX I have no bloody idea what this means
-      return false;
-    }
-  },
-
-  /**
    * Enables/disables the master password button depending on the state of the
    * "use master password" checkbox, and prompts for master password removal if
    * one is set.