Issue 6449 - Switch to Harmony modules

lib/notificationHelper.js

Index: lib/notificationHelper.js
===================================================================
--- a/lib/notificationHelper.js
+++ b/lib/notificationHelper.js
@@ -12,25 +12,23 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 /** @module notificationHelper */
 
-"use strict";
-
-const {startIconAnimation, stopIconAnimation} = require("icon");
-const {Utils} = require("utils");
-const {Notification: NotificationStorage} = require("notification");
-const {stringifyURL} = require("url");
-const {initAntiAdblockNotification} = require("antiadblockInit");
-const {Prefs} = require("prefs");
-const {showOptions} = require("options");
+import {startIconAnimation, stopIconAnimation} from "icon";
+import {Utils} from "utils";
+import {Notification as NotificationStorage} from "notification";
+import {stringifyURL} from "url";
+import {initAntiAdblockNotification} from "antiadblockInit";
+import {Prefs} from "prefs";
+import {showOptions} from "options";
 
 let activeNotification = null;
 let activeButtons = null;
 let defaultDisplayMethods = ["popup"];
 let displayMethods = Object.create(null);
 displayMethods.critical = ["icon", "notification", "popup"];
 displayMethods.question = ["notification"];
 displayMethods.normal = ["notification"];
@@ -260,40 +258,39 @@
 
   if (notification.type !== "question")
     NotificationStorage.markAsShown(notification.id);
 }
 
 /**
  * Initializes the notification system.
  */
-exports.initNotifications = () =>
+export const initNotifications = () =>
 {
   if ("notifications" in browser)
     initChromeNotifications();
   initAntiAdblockNotification();
 };
 
 /**
  * Gets the active notification to be shown if any.
  *
  * @return {?object}
  */
-exports.getActiveNotification = () => activeNotification;
+export const getActiveNotification = () => activeNotification;
 
-let shouldDisplay =
 /**
  * Determines whether a given display method should be used for a
  * specified notification type.
  *
  * @param {string} method Display method: icon, notification or popup
  * @param {string} notificationType
  * @return {boolean}
  */
-exports.shouldDisplay = (method, notificationType) =>
+export const shouldDisplay = (method, notificationType) =>
 {
   let methods = displayMethods[notificationType] || defaultDisplayMethods;
   return methods.includes(method);
 };
 
 ext.pages.onLoading.addListener(page =>
 {
   NotificationStorage.showNext(stringifyURL(page.url));