gecko-dev/toolkit/mozapps/preferences/removemp.js

57 lines
2.0 KiB
JavaScript

// -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
/* 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/. */
var gRemovePasswordDialog = {
_token : null,
_bundle : null,
_prompt : null,
_okButton : null,
_password : null,
init: function ()
{
this._prompt = Components.classes["@mozilla.org/embedcomp/prompt-service;1"]
.getService(Components.interfaces.nsIPromptService);
this._bundle = document.getElementById("bundlePreferences");
this._okButton = document.documentElement.getButton("accept");
this._okButton.label = this._bundle.getString("pw_remove_button");
this._password = document.getElementById("password");
var pk11db = Components.classes["@mozilla.org/security/pk11tokendb;1"]
.getService(Components.interfaces.nsIPK11TokenDB);
this._token = pk11db.getInternalKeyToken();
// Initialize the enabled state of the Remove button by checking the
// initial value of the password ("" should be incorrect).
this.validateInput();
},
validateInput: function ()
{
this._okButton.disabled = !this._token.checkPassword(this._password.value);
},
removePassword: function ()
{
if (this._token.checkPassword(this._password.value)) {
this._token.changePassword(this._password.value, "");
this._prompt.alert(window,
this._bundle.getString("pw_change_success_title"),
this._bundle.getString("pw_erased_ok")
+ " " + this._bundle.getString("pw_empty_warning"));
}
else {
this._password.value = "";
this._password.focus();
this._prompt.alert(window,
this._bundle.getString("pw_change_failed_title"),
this._bundle.getString("incorrect_pw"));
}
},
};