gecko/browser/metro/base/content/flyouts/prefsFlyout.js

57 lines
1.7 KiB
JavaScript

// -*- Mode: js2; tab-width: 2; indent-tabs-mode: nil; js2-basic-offset: 2; js2-skip-preprocessor-directives: t; -*-
/* 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/. */
'use strict';
Components.utils.import("resource://gre/modules/Services.jsm");
let PrefsFlyout = {
_isInitialized: false,
_hasShown: false,
init: function pv_init() {
if (this._isInitialized) {
Cu.reportError("Attempting to re-initialize PreferencesPanelView");
return;
}
Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
this._isInitialized = true;
let self = this;
this._elements = {};
[
['prefsFlyout', 'prefs-flyoutpanel'],
['dntNoPref', 'prefs-dnt-nopref'],
['telemetryPref','prefs-telemetry'],
].forEach(function(aElement) {
let [name, id] = aElement;
XPCOMUtils.defineLazyGetter(self._elements, name, function() {
return document.getElementById(id);
});
});
this._topmostElement = this._elements.prefsFlyout;
},
_show: function() {
if (!this._hasShown) {
SanitizeUI.init();
this._hasShown = true;
}
this._elements.prefsFlyout.show();
},
onDNTPreferenceChanged: function onDNTPreferenceChanged() {
let selected = this._elements.dntNoPref.selected;
// When "tell sites nothing about my preferences" is selected, disable do not track.
Services.prefs.setBoolPref("privacy.donottrackheader.enabled", !selected);
},
onTelemetryPreferenceChanged: function onTelemetryPreferenceChanged(aBool) {
Services.prefs.setBoolPref("toolkit.telemetry.enabled", aBool);
}
};