The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/addon-sdk/source/lib/sdk/panel/events.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,26 @@
     1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.7 +
     1.8 +"use strict";
     1.9 +
    1.10 +// This module basically translates system/events to a SDK standard events
    1.11 +// so that `map`, `filter` and other utilities could be used with them.
    1.12 +
    1.13 +module.metadata = {
    1.14 +  "stability": "experimental"
    1.15 +};
    1.16 +
    1.17 +const events = require("../system/events");
    1.18 +const { emit } = require("../event/core");
    1.19 +
    1.20 +let channel = {};
    1.21 +
    1.22 +function forward({ subject, type, data })
    1.23 +  emit(channel, "data", { target: subject, type: type, data: data });
    1.24 +
    1.25 +["popupshowing", "popuphiding", "popupshown", "popuphidden",
    1.26 +"document-element-inserted", "DOMContentLoaded", "load"
    1.27 +].forEach(function(type) events.on(type, forward));
    1.28 +
    1.29 +exports.events = channel;