The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/toolkit/devtools/apps/Devices.jsm	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,43 @@
     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 +Components.utils.import("resource://gre/modules/devtools/event-emitter.js");
    1.11 +
    1.12 +const EXPORTED_SYMBOLS = ["Devices"];
    1.13 +
    1.14 +let addonInstalled = false;
    1.15 +
    1.16 +const Devices = {
    1.17 +  _devices: {},
    1.18 +
    1.19 +  get helperAddonInstalled() {
    1.20 +    return addonInstalled;
    1.21 +  },
    1.22 +  set helperAddonInstalled(v) {
    1.23 +    addonInstalled = v;
    1.24 +    this.emit("addon-status-updated", v);
    1.25 +  },
    1.26 +
    1.27 +  register: function (name, device) {
    1.28 +    this._devices[name] = device;
    1.29 +    this.emit("register");
    1.30 +  },
    1.31 +
    1.32 +  unregister: function (name) {
    1.33 +    delete this._devices[name];
    1.34 +    this.emit("unregister");
    1.35 +  },
    1.36 +
    1.37 +  available: function () {
    1.38 +    return Object.keys(this._devices).sort();
    1.39 +  },
    1.40 +
    1.41 +  getByName: function (name) {
    1.42 +    return this._devices[name];
    1.43 +  }
    1.44 +};
    1.45 +
    1.46 +EventEmitter.decorate(Devices);