feature(config) rm notification: do nothing

HELP.md

@@ -244,7 +244,6 @@ Here is description of options:
     "packer"            : "tar",    /* default, could be "tar" or "zip"         */
     "diff"              : true,     /* when save - send patch, not whole file   */
     "zip"               : true,     /* zip text before send / unzip before save */
-    "notifications"     : false,    /* show notifications when tab is not active*/
     "localStorage"      : true,     /* local storage                            */
     "buffer"            : true,     /* buffer for copying files                 */
     "dirStorage"        : true,     /* store directory listing to localStorage  */

client/config.js

@@ -15,8 +15,6 @@ const {Dialog} = DOM;
 const TITLE = 'Config';
 const alert = currify(Dialog.alert, TITLE);
 
-const Notify = DOM.Notify;
-
 const Config = module.exports;
 
 const showLoad = () => {
@@ -203,11 +201,6 @@ function onChange(el) {
         else if (name === 'auth')
             onAuthChange(data);
     
-    if (name === 'notifications') {
-        if (data && !Notify.check())
-            Notify.request();
-    }
-    
     obj[name] = data;
     
     Config.save(obj);

client/dom.js

@@ -28,7 +28,6 @@ DOM.Storage = require('./storage');
 DOM.Files = require('./files');
 DOM.RESTful = require('./rest');
 DOM.load = require('./load');
-DOM.Notify = require('./notify');
 
 function DOMTreeProto() {
     const DOM = this;

client/notify.js

@@ -1,46 +0,0 @@
-/* global CloudCmd */
-
-'use strict';
-
-const Events = require('./events');
-
-let Show;
-
-Events.add({
-    'blur': () => {
-        Show = true;
-    },
-    'focus': () => {
-        Show = false;
-    }
-});
-
-module.exports.send = (msg) => {
-    const notifications = CloudCmd.config('notifications');
-    const focus = window.focus.bind(window);
-    const granted = check();
-    
-    if (!notifications || !granted || !Show)
-        return;
-    
-    const notify = new Notification(msg, {
-        icon: '/img/favicon/favicon-notify.png'
-    });
-     
-    Events.addClick(notify, focus);
-};
-
-module.exports.check = check;
-
-function check() {
-    const Not = Notification;
-    const perm = Not && Not.permission;
-    
-    return perm === 'granted';
-}
-
-module.exports.request = () => {
-    if (Notification)
-        Notification.requestPermission();
-};
-

json/config.json

@@ -7,7 +7,6 @@
     "packer": "tar",
     "diff": true,
     "zip" : true,
-    "notifications": false,
     "localStorage": true,
     "buffer": true,
     "dirStorage": false,

tmpl/config.hbs

@@ -48,15 +48,6 @@
             <option {{ deepword-selected }}>deepword</option>
         </select>
     </li>
-    <li>
-        <label>
-            <input
-                data-name="js-notifications"
-                type="checkbox"
-                {{ notifications }}>
-            Notifications
-        </label>
-    </li>
     <li>
         <label>
             <input