☰

RU AdList JS Fixes

try to take over the world!

当前为 2017-09-28 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         RU AdList JS Fixes
  3. // @namespace    ruadlist_js_fixes
  4. // @version      20170928.1
  5. // @description  try to take over the world!
  6. // @author       lainverse & dimisa
  7. // @match        *://*/*
  8. // @grant        unsafeWindow
  9. // @grant        window.close
  10. // @grant        GM_getValue
  11. // @grant        GM_setValue
  12. // @run-at       document-start
  13. // ==/UserScript==
  14.  
  15. (function() {
  16.     'use strict';
  17.     let win = (unsafeWindow || window),
  18.         // http://stackoverflow.com/questions/9847580/how-to-detect-safari-chrome-ie-firefox-and-opera-browser
  19.         isOpera = (!!window.opr && !!opr.addons) || !!window.opera || navigator.userAgent.indexOf(' OPR/') >= 0,
  20.         isChrome = !!window.chrome && !!window.chrome.webstore,
  21.         isSafari = (Object.prototype.toString.call(window.HTMLElement).indexOf('Constructor') > 0 ||
  22.                     (function (p) { return p.toString() === "[object SafariRemoteNotification]"; })(!window.safari || safari.pushNotification)),
  23.         isFirefox = typeof InstallTrigger !== 'undefined',
  24.         inIFrame = (win.self !== win.top),
  25.         _getAttribute = Element.prototype.getAttribute,
  26.         _setAttribute = Element.prototype.setAttribute,
  27.         _de = document.documentElement,
  28.         _appendChild = Document.prototype.appendChild.bind(_de),
  29.         _removeChild = Document.prototype.removeChild.bind(_de),
  30.         _createElement = Document.prototype.createElement.bind(document);
  31.  
  32.     if (isFirefox && // Exit on image pages in Fx
  33.         document.constructor.prototype.toString() === '[object ImageDocumentPrototype]')
  34.         return;
  35.  
  36.     // dTree 2.05 in some cases replaces Node object before my script kicks in :(
  37.     if (!Node.prototype)
  38.     {
  39.         let ifr = _createElement('iframe');
  40.         _appendChild(ifr);
  41.         try {
  42.             window.Node = ifr.contentWindow.Node;
  43.             console.log('Node object restored. -_-');
  44.         } catch(e) {
  45.             console.log('Unable to restore Node object.', e);
  46.         }
  47.         _removeChild(ifr);
  48.     }
  49.  
  50.     // NodeList iterator polyfill (mostly for Safari)
  51.     // https://jakearchibald.com/2014/iterators-gonna-iterate/
  52.     if (!NodeList.prototype[Symbol.iterator]) {
  53.         NodeList.prototype[Symbol.iterator] = Array.prototype[Symbol.iterator];
  54.     }
  55.  
  56.     // Options
  57.     let opts = {
  58.         'useWSIFunc': useWSI
  59.     };
  60.  
  61.     {
  62.         let optsCall = function(callback)
  63.         {
  64.             // Register event listener
  65.             let key = "optsCallEvent_" + Math.random().toString(36).substr(2),
  66.                 cb = callback.func.bind(callback.name);
  67.             window.addEventListener(key, cb, false);
  68.             // Generate and dispatch synthetic event
  69.             let ev = document.createEvent("HTMLEvents");
  70.             ev.initEvent(key, true, false);
  71.             window.dispatchEvent(ev);
  72.             // Remove listener
  73.             window.removeEventListener(key, cb, false);
  74.         };
  75.  
  76.         let initOptsHandler = function()
  77.         {
  78.             opts[this] = GM_getValue(this, true);
  79.             if (opts[this])
  80.                 opts[this+'Func']();
  81.         };
  82.  
  83.         optsCall({
  84.             func: initOptsHandler,
  85.             name: 'useWSI'
  86.         });
  87.  
  88.         // show options page
  89.         let openOptions = function()
  90.         {
  91.             let ovl = _createElement('div'),
  92.                 inner = _createElement('div');
  93.             ovl.style = (
  94.                 'position: fixed;'+
  95.                 'top:0; left:0;'+
  96.                 'bottom: 0; right: 0;'+
  97.                 'background: rgba(0,0,0,0.85);'+
  98.                 'z-index: 2147483647;'+
  99.                 'padding: 5em'
  100.             );
  101.             inner.style = (
  102.                 'background: whitesmoke;'+
  103.                 'font-size: 10pt;'+
  104.                 'color: black;'+
  105.                 'padding: 1em'
  106.             );
  107.             inner.textContent = 'JS Fixes Options: (reload page to apply)';
  108.             inner.appendChild(_createElement('br'));
  109.             inner.appendChild(_createElement('br'));
  110.             ovl.addEventListener(
  111.                 'click', function(e)
  112.                 {
  113.                     if (e.target === ovl) {
  114.                         ovl.parentNode.removeChild(ovl);
  115.                         e.preventDefault();
  116.                     }
  117.                     e.stopPropagation();
  118.                 }, false
  119.             );
  120.             // append checkbox with label function
  121.             function addCheckbox(optName, optLabel)
  122.             {
  123.                 let c = _createElement('input'),
  124.                     l = _createElement('label');
  125.                 c.type = 'checkbox';
  126.                 c.id = optName;
  127.                 optsCall({
  128.                     func: function()
  129.                     {
  130.                         c.checked = GM_getValue(this);
  131.                     },
  132.                     name: optName
  133.                 });
  134.                 c.addEventListener(
  135.                     'click', function(e)
  136.                     {
  137.                         optsCall({
  138.                             func:function(){
  139.                                 GM_setValue(this, e.target.checked);
  140.                                 opts[this] = e.target.checked;
  141.                             },
  142.                             name:optName
  143.                         });
  144.                     }, true
  145.                 );
  146.                 l.textContent = optLabel;
  147.                 l.setAttribute('for', optName);
  148.                 inner.appendChild(c);
  149.                 inner.appendChild(l);
  150.                 inner.appendChild(_createElement('br'));
  151.             }
  152.             // append checkboxes
  153.             addCheckbox('useWSI', 'Use WebSocket filter. Disable if experience problems with WebSocket connections.');
  154.             document.body.appendChild(ovl);
  155.             ovl.appendChild(inner);
  156.         };
  157.  
  158.         // monitor keys pressed for Ctrl+Alt+Shift+J > s > f code
  159.         let opPos = 0, opKey = ['KeyJ','KeyS','KeyF'];
  160.         document.addEventListener(
  161.             'keydown', function(e)
  162.             {
  163.                 if ((e.code === opKey[opPos] || e.location) &&
  164.                     (!!opPos || e.altKey && e.ctrlKey && e.shiftKey))
  165.                 {
  166.                     opPos += e.location ? 0 : 1;
  167.                     e.stopPropagation();
  168.                     e.preventDefault();
  169.                 } else {
  170.                     opPos = 0;
  171.                 }
  172.                 if (opPos === opKey.length)
  173.                 {
  174.                     opPos = 0;
  175.                     openOptions();
  176.                 }
  177.             }, false
  178.         );
  179.     }
  180.  
  181.     // Special wrapper script to run scripts designed to override standard DOM functions
  182.     // In Firefox appends supplied script to a page to make it run in page context and let
  183.     // page content access overridden functions. In other browsers just run it as-is.
  184.     function scriptLander(func, prepend)
  185.     {
  186.         if (!isFirefox)
  187.         {
  188.             func();
  189.             return;
  190.         }
  191.         let script = _createElement('script');
  192.         let inline = ['string', 'function'];
  193.         script.textContent = '!function(){let win=window;' + (
  194.             inline.includes(typeof prepend) && prepend ||
  195.             prepend instanceof Array && prepend.join(';') || ''
  196.         ) + ';(' + func + ')();}();';
  197.         _appendChild(script);
  198.         _removeChild(script);
  199.     }
  200.  
  201.     function nullTools(log) {
  202.         // jshint validthis:true
  203.         let nt = this;
  204.         function trace() { if (log) console.trace.apply(this, arguments); }
  205.  
  206.         nt.define = function(obj, prop, val)
  207.         {
  208.             Object.defineProperty(
  209.                 obj, prop, {
  210.                     get: ()  => (trace('get', prop, 'of', obj, 'which is', val), val),
  211.                     set: (v) => (trace('set', prop, 'of', obj, 'to', v), undefined),
  212.                     enumerable: true
  213.                 }
  214.             );
  215.         };
  216.         nt.proxy = function(obj)
  217.         {
  218.             return new Proxy(
  219.                 obj, {
  220.                     get: (t, p) => (trace('get', p, 'of', t, 'which is', t[p]), t[p]),
  221.                     set: (t, p, v) => (trace('set', p, 'of', t, 'to', v), true)
  222.                 }
  223.             );
  224.         };
  225.         nt.func = (val) => () => (trace('call func, return', val), val);
  226.     }
  227.  
  228.     // Fake objects of advertisement networks to break their workflow
  229.     scriptLander(
  230.         function()
  231.         {
  232.             let nt = new nullTools();
  233.             // Popular adblock detector
  234.             if (!('fuckAdBlock' in win))
  235.             {
  236.                 let FuckAdBlock = function(options) {
  237.                     let self = this;
  238.                     self._options = {
  239.                         checkOnLoad: false,
  240.                         resetOnEnd: false,
  241.                         checking: false
  242.                     };
  243.                     self.setOption = function(opt, val)
  244.                     {
  245.                         if (val)
  246.                             self._options[opt] = val;
  247.                         else
  248.                             Object.assign(self._options, opt);
  249.                     };
  250.                     if (options)
  251.                         self.setOption(options);
  252.  
  253.                     self._var = { event: {} };
  254.                     self.clearEvent = function()
  255.                     {
  256.                         self._var.event.detected = [];
  257.                         self._var.event.notDetected = [];
  258.                     };
  259.                     self.clearEvent();
  260.  
  261.                     self.on = function(detected, fun)
  262.                     {
  263.                         self._var.event[detected?'detected':'notDetected'].push(fun);
  264.                         return self;
  265.                     };
  266.                     self.onDetected = function(cb)
  267.                     {
  268.                         return self.on(true, cb);
  269.                     };
  270.                     self.onNotDetected = function(cb)
  271.                     {
  272.                         return self.on(false, cb);
  273.                     };
  274.                     self.emitEvent = function()
  275.                     {
  276.                         for (let fun of self._var.event.notDetected)
  277.                             fun();
  278.                         if (self._options.resetOnEnd)
  279.                             self.clearEvent();
  280.                         return self;
  281.                     };
  282.                     self._creatBait = () => null;
  283.                     self._destroyBait = () => null;
  284.                     self._checkBait = function() {
  285.                         setTimeout((() => self.emitEvent()), 1);
  286.                     };
  287.                     self.check = function() {
  288.                         self._checkBait();
  289.                         return true;
  290.                     };
  291.  
  292.                     let callback = function()
  293.                     {
  294.                         if (self._options.checkOnLoad)
  295.                             setTimeout(self.check, 1);
  296.                     };
  297.                     window.addEventListener('load', callback, false);
  298.                 };
  299.                 nt.define(win, 'FuckAdBlock', FuckAdBlock);
  300.                 nt.define(win, 'fuckAdBlock', new FuckAdBlock({
  301.                     checkOnLoad: true,
  302.                     resetOnEnd: true
  303.                 }));
  304.             }
  305.  
  306.             // CoinHive miner stub. Continuous 100% CPU load can easily kill some CPU with overheat.
  307.             if (!('CoinHive' in win))
  308.             {
  309.                 if (location.hostname !== 'cnhv.co')
  310.                 {
  311.                     // CoinHive stub for cases when it doesn't affect site functionality
  312.                     let CoinHiveConstructor = function()
  313.                     {
  314.                         this.setThrottle = nt.func(null);
  315.                         this.start = nt.func(null);
  316.                         this.on = nt.func(null);
  317.                         this.getTotalHashes = nt.func(0);
  318.                     };
  319.                     let CoinHiveStub = nt.proxy({
  320.                         Anonymous: CoinHiveConstructor,
  321.                         User: CoinHiveConstructor,
  322.                         Token: CoinHiveConstructor,
  323.                         JobThread: nt.func(null)
  324.                     });
  325.                     nt.define(win, 'CoinHive', CoinHiveStub);
  326.                 } else {
  327.                     // CoinHive wrapper to fool sites which expect it to actually work and return results
  328.                     let CoinHiveObject;
  329.                     let fishnet = {
  330.                         apply: (target, thisArg, args) => {
  331.                             console.log(`miner.${target._name}(${JSON.stringify(args).slice(1,-1)})`);
  332.                             return target.apply(thisArg, args);
  333.                         }
  334.                     };
  335.                     Object.defineProperty(win, 'CoinHive', {
  336.                         set: function(obj)
  337.                         {
  338.                             if ('Token' in obj)
  339.                             {
  340.                                 console.log('[CoinHive] Token wrapper applied.');
  341.                                 let _Token = obj.Token.bind(obj);
  342.                                 obj.Token = function(siteKey, goal, params)
  343.                                 {
  344.                                     let _goal = goal;
  345.                                     if (goal > 256)
  346.                                         goal = 256;
  347.                                     console.log(`[CoinHive] Original goal: ${_goal}, new smaller goal ${goal}.`);
  348.                                     console.log(`With smaller goals server may return 'invalid_goal' error and stop working.`);
  349.                                     let miner = _Token(siteKey, goal, params);
  350.                                     miner.setThrottle(0.05);
  351.                                     miner.setThrottle = () => null;
  352.                                     let _start = miner.start.bind(miner);
  353.                                     miner.start = function() {
  354.                                         let res = _start(CoinHive.FORCE_EXCLUSIVE_TAB);
  355.                                         return res;
  356.                                     };
  357.                                     let _on = miner.on.bind(miner);
  358.                                     miner.on = function(type, callback)
  359.                                     {
  360.                                         if (type === 'accepted')
  361.                                         {
  362.                                             console.log('[CoinHive] "accepted" callback wrapper applied.');
  363.                                             let _callback = callback;
  364.                                             callback = function(params)
  365.                                             {
  366.                                                 console.log('[CoinHive] "accepted" callback is called, imitating original goal being reached.');
  367.                                                 params.hashes = _goal;
  368.                                                 return _callback.apply(this, arguments);
  369.                                             };
  370.                                             miner.stop();
  371.                                         }
  372.                                         return _on(type, callback);
  373.                                     };
  374.                                     return miner;
  375.                                 };
  376.                             }
  377.                             CoinHiveObject = obj;
  378.                         },
  379.                         get: () => CoinHiveObject
  380.                     });
  381.                 }
  382.             }
  383.  
  384.             // Yandex API (ADBTools, Metrika)
  385.             let hostname = location.hostname;
  386.             if (hostname.startsWith('google.') || hostname.includes('.google.') ||
  387.                 // Google likes to define odd global variables like Ya
  388.                 ((hostname.startsWith('yandex.') || hostname.includes('.yandex.')) &&
  389.                  /^\/((yand)?search|images)/i.test(location.pathname) &&
  390.                  !hostname.startsWith('news.')) ||
  391.                 // Also, Yandex uses their Ya object for a lot of things on their pages and
  392.                 // wrapping it may cause problems. It's better to skip it in some cases.
  393.                 hostname.endsWith('github.io') || hostname.endsWith('grimtools.com'))
  394.                 return;
  395.  
  396.             let Ya = new Proxy({}, {
  397.                 set: function(tgt, prop, val)
  398.                 {
  399.                     if (val && typeof val === 'object' && 'AdvManager' in val)
  400.                         val = tgt.Context;
  401.                     tgt[prop] = val;
  402.                     return true;
  403.                 },
  404.                 get: (tgt, prop) => tgt[prop]
  405.             });
  406.             let callWithParams = function(f)
  407.             {
  408.                 f.call(this, Ya.__inline_params__ || {});
  409.                 Ya.__inline_params__ = null;
  410.             };
  411.             nt.define(Ya, 'callWithParams', callWithParams);
  412.             nt.define(Ya, 'PerfCounters', nt.proxy({
  413.                 addCacheEvent: nt.func(null),
  414.                 getTime: nt.func(null),
  415.                 sendCacheEvents: nt.func(null),
  416.                 sendResTiming: nt.func(null),
  417.                 sendTimeMark: nt.func(null),
  418.                 __cacheEvents: []
  419.             }));
  420.             nt.define(Ya, '__isSent', true);
  421.             nt.define(Ya, 'confirmUrl', '');
  422.             nt.define(Ya, 'codeVer', Number.MAX_SAFE_INTEGER);
  423.             nt.define(Ya, 'matchVer', Number.MAX_SAFE_INTEGER);
  424.             nt.define(Ya, 'loaderVer', Number.MAX_SAFE_INTEGER);
  425.             nt.define(Ya, 'Direct', nt.proxy({
  426.                 insertInto: nt.func(null)
  427.             }));
  428.             nt.define(Ya, 'mediaCode', nt.proxy({
  429.                 create: function()
  430.                 {
  431.                     if (inIFrame)
  432.                     {
  433.                         console.log('Removed body of ad-frame.');
  434.                         document.documentElement.removeChild(document.body);
  435.                     }
  436.                 },
  437.                 moduleLoad: nt.func(null),
  438.                 setModule: nt.func(null)
  439.             }));
  440.             let extra = nt.proxy({
  441.                 extra: nt.proxy({ match: 0, confirm: '', src: '' }),
  442.                 id: 0, percent: 100, threshold: 1
  443.             });
  444.             nt.define(Ya, '_exp', nt.proxy({
  445.                 id: 0, coin: 0,
  446.                 choose: nt.func(extra),
  447.                 get: (prop) => extra.hasOwnProperty(prop) ? extra[prop] : null,
  448.                 getId: nt.func(0),
  449.                 defaultVersion: extra,
  450.                 getExtra: nt.func(extra.extra),
  451.                 getDefaultExtra: nt.func(extra.extra),
  452.                 versions: [extra]
  453.             }));
  454.             nt.define(Ya, 'c', nt.func(null));
  455.             nt.define(Ya, 'ADBTools', function(){
  456.                 for (let name of ['loadContext', 'testAdbStyle'])
  457.                     this[name] = nt.func(null);
  458.                 this.getCurrentState = nt.func(true);
  459.                 return nt.proxy(this);
  460.             });
  461.             if (!location.hostname.includes('kinopoisk.ru'))
  462.                 // kinopoisk uses adfox wrapped in Yandex code to display self-ads
  463.                 nt.define(Ya, 'adfoxCode', nt.proxy({
  464.                     create: nt.func(null),
  465.                     createAdaptive: nt.func(null),
  466.                     createScroll: nt.func(null)
  467.                 }));
  468.             let AdvManager = function()
  469.             {
  470.                 for (let name of ['renderDirect', 'getBid', 'releaseBid', 'getSkipToken', 'getAdSessionId'])
  471.                     this[name] = nt.func(null);
  472.                 this.render = function(o) {
  473.                     if (!o.renderTo)
  474.                         return;
  475.                     let placeholder = document.getElementById(o.renderTo);
  476.                     let parent = placeholder.parentNode;
  477.                     placeholder.style = 'display:none!important';
  478.                     parent.style = (parent.getAttribute('style')||'') + 'height:auto!important';
  479.                     // fix for Yandex TV pages
  480.                     if (location.hostname.startsWith('tv.yandex.'))
  481.                     {
  482.                         let sibling = placeholder.previousSibling;
  483.                         if (sibling && sibling.classList && sibling.classList.contains('tv-spin'))
  484.                             sibling.style.display = 'none';
  485.                     }
  486.                 };
  487.                 return nt.proxy(this);
  488.             };
  489.             nt.define(Ya, 'Context', nt.proxy({
  490.                 _callbacks: nt.proxy([]),
  491.                 _asyncModeOn: true,
  492.                 _init: nt.func(null),
  493.                 AdvManager: new AdvManager()
  494.             }));
  495.             let Metrika = function()
  496.             {
  497.                 for (let name of ['reachGoal', 'replacePhones', 'trackLinks', 'hit', 'params'])
  498.                     this[name] = nt.func(null);
  499.                 this.id = 0;
  500.                 return nt.proxy(this);
  501.             };
  502.             Metrika.counters = () => Ya._metrika.counters;
  503.             nt.define(Ya, 'Metrika', Metrika);
  504.             let counter = new Ya.Metrika();
  505.             nt.define(Ya, '_metrika', nt.proxy({
  506.                 counter: counter,
  507.                 counters: [counter],
  508.                 hitParam: {},
  509.                 counterNum: 0,
  510.                 hitId: 0,
  511.                 v: 1
  512.             }));
  513.             nt.define(Ya, '_globalMetrikaHitId', 0);
  514.             nt.define(win, 'Ya', Ya);
  515.             // Yandex.Metrika callbacks
  516.             let yandex_metrika_callbacks = [];
  517.             document.addEventListener(
  518.                 'DOMContentLoaded',
  519.                 (e) => {
  520.                     yandex_metrika_callbacks.forEach((f) => f && f.call(window));
  521.                     yandex_metrika_callbacks.length = 0;
  522.                     yandex_metrika_callbacks.push = (f) => setTimeout(f, 0);
  523.                 },
  524.                 false
  525.             );
  526.             nt.define(win, 'yandex_metrika_callbacks', yandex_metrika_callbacks);
  527.         }, nullTools
  528.     );
  529.  
  530.     // Creates and return protected style (unless protection is manually disabled).
  531.     // Protected style will re-add itself on removal and remaind enabled on attempt to disable it.
  532.     function createStyle(rules, props, skip_protect)
  533.     {
  534.         props = props || {};
  535.         props.type = 'text/css';
  536.  
  537.         function _protect(style)
  538.         {
  539.             if (skip_protect)
  540.                 return;
  541.  
  542.             Object.defineProperty(style, 'sheet', {
  543.                 value: null,
  544.                 enumerable: true
  545.             });
  546.             Object.defineProperty(style, 'disabled', {
  547.                 get: () => true, //pretend to be disabled
  548.                 set: () => undefined,
  549.                 enumerable: true
  550.             });
  551.             (new MutationObserver(
  552.                 (ms) => _removeChild(ms[0].target)
  553.             )).observe(style, { childList: true });
  554.         }
  555.  
  556.  
  557.         function _create()
  558.         {
  559.             let style = _appendChild(_createElement('style'));
  560.             Object.assign(style, props);
  561.  
  562.             function insertRules(rule)
  563.             {
  564.                 if (rule.forEach)
  565.                     rule.forEach(insertRules);
  566.                 else try {
  567.                     style.sheet.insertRule(rule, 0);
  568.                 } catch (e) {
  569.                     console.error(e);
  570.                 }
  571.             }
  572.  
  573.             insertRules(rules);
  574.             _protect(style);
  575.  
  576.             return style;
  577.         }
  578.  
  579.         let style = _create();
  580.         if (skip_protect)
  581.             return style;
  582.  
  583.         function resolveInANewContext(resolve)
  584.         {
  585.             setTimeout(
  586.                 (resolve) => resolve(_create()),
  587.                 0, resolve
  588.             );
  589.         }
  590.  
  591.         (new MutationObserver(
  592.             function(ms)
  593.             {
  594.                 let m, node;
  595.                 for (m of ms) for (node of m.removedNodes)
  596.                     if (node === style)
  597.                         (new Promise(resolveInANewContext))
  598.                             .then((st) => (style = st));
  599.             }
  600.         )).observe(_de, { childList: true });
  601.  
  602.         return style;
  603.     }
  604.  
  605.     // https://greasyfork.org/scripts/19144-websuckit/
  606.     function useWSI()
  607.     {
  608.         // check does browser support Proxy and WebSocket
  609.         if (typeof Proxy !== 'function' ||
  610.             typeof WebSocket !== 'function')
  611.             return;
  612.  
  613.         function getWrappedCode(removeSelf)
  614.         {
  615.             let text = getWrappedCode.toString() + WSI.toString();
  616.             text = (
  617.                 '(function(){"use strict";'+
  618.                 text.replace(/\/\/[^\r\n]*/g,'').replace(/[\s\r\n]+/g,' ')+
  619.                 '(new WSI(self||window)).init();'+
  620.                 (removeSelf?'let s = document.currentScript; if (s) {s.parentNode.removeChild(s);}':'')+
  621.                 '})();\n'
  622.             );
  623.             return text;
  624.         }
  625.  
  626.         function WSI(win, safeWin)
  627.         {
  628.             safeWin = safeWin || win;
  629.             let masks = [], filter;
  630.             for (filter of [// blacklist
  631.                 '||185.87.50.147^',
  632.                 '||10root25.website^', '||24video.xxx^',
  633.                 '||adlabs.ru^', '||adspayformymortgage.win^', '||aviabay.ru^',
  634.                 '||bgrndi.com^', '||brokeloy.com^',
  635.                 '||cnamerutor.ru^',
  636.                 '||docfilms.info^', '||dreadfula.ru^',
  637.                 '||et-code.ru^', '||etcodes.com^',
  638.                 '||franecki.net^', '||film-doma.ru^',
  639.                 '||free-torrent.org^', '||free-torrent.pw^',
  640.                 '||free-torrents.org^', '||free-torrents.pw^',
  641.                 '||game-torrent.info^', '||gocdn.ru^',
  642.                 '||hdkinoshka.com^', '||hghit.com^', '||hindcine.net^',
  643.                 '||kiev.ua^', '||kinotochka.net^',
  644.                 '||kinott.com^', '||kinott.ru^', '||kuveres.com^',
  645.                 '||lepubs.com^', '||luxadv.com^', '||luxup.ru^', '||luxupcdna.com^',
  646.                 '||mail.ru^', '||marketgid.com^', '||mixadvert.com^', '||mxtads.com^',
  647.                 '||nickhel.com^',
  648.                 '||oconner.biz^', '||oconner.link^', '||octoclick.net^', '||octozoon.org^',
  649.                 '||pkpojhc.com^',
  650.                 '||psma01.com^', '||psma02.com^', '||psma03.com^',
  651.                 '||recreativ.ru^', '||redtram.com^', '||regpole.com^', '||rootmedia.ws^', '||ruttwind.com^',
  652.                 '||skidl.ru^',
  653.                 '||torvind.com^', '||traffic-media.co^', '||trafmag.com^',
  654.                 '||webadvert-gid.ru^', '||webadvertgid.ru^',
  655.                 '||xxuhter.ru^',
  656.                 '||yuiout.online^',
  657.                 '||zoom-film.ru^'])
  658.                 masks.push(new RegExp(
  659.                     filter.replace(/([\\\/\[\].*+?(){}$])/g, '\\$1')
  660.                     .replace(/\^(?!$)/g,'\\.?[^\\w%._-]')
  661.                     .replace(/\^$/,'\\.?([^\\w%._-]|$)')
  662.                     .replace(/^\|\|/,'^(ws|http)s?:\\/+([^\/.]+\\.)*'),
  663.                     'i'));
  664.  
  665.             function isBlocked(url) {
  666.                 for (let mask of masks)
  667.                     if (mask.test(url))
  668.                         return true;
  669.                 return false;
  670.             }
  671.  
  672.             function wrapWebSocket(wsParent)
  673.             {
  674.                 let _WebSocket = wsParent.WebSocket;
  675.                 // getter for properties of fake WS, returns fake functions
  676.                 // if there are functions with such name in the real WS and
  677.                 // also returns constants from real WS
  678.                 function wsGetter(target, name)
  679.                 {
  680.                     try {
  681.                         if (typeof _WebSocket.prototype[name] === 'function')
  682.                         {
  683.                             if (name === 'close' || name === 'send') // send also closes connection
  684.                                 target.readyState = _WebSocket.CLOSED;
  685.                             return (
  686.                                 function fake() {
  687.                                     console.trace(`[WSI] Invoked function "${name}'"`);
  688.                                     return;
  689.                                 }
  690.                             );
  691.                         }
  692.                         if (typeof _WebSocket.prototype[name] === 'number')
  693.                             return _WebSocket[name];
  694.                     } catch(ignore) {}
  695.                     return target[name];
  696.                 }
  697.                 // Wrap WS object
  698.                 wsParent.WebSocket = new Proxy(_WebSocket, {
  699.                     construct: function (target, args)
  700.                     {
  701.                         let url = args[0];
  702.                         console.log(`[WSI] Opening socket on  ${url}\u2026`);
  703.                         if (isBlocked(url))
  704.                         {
  705.                             console.log("[WSI] Blocked.");
  706.                             return new Proxy({
  707.                                 url: url,
  708.                                 readyState: _WebSocket.OPEN
  709.                             }, {
  710.                                 get: wsGetter,
  711.                                 set: () => true
  712.                             });
  713.                         }
  714.                         return Reflect.construct(target, args);
  715.                     }
  716.                 });
  717.             }
  718.  
  719.             function WorkerWrapper()
  720.             {
  721.                 let realWorker = win.Worker;
  722.                 win.Worker = function Worker() {
  723.                     let isBlobURL = /^blob:/i,
  724.                         resourceURI = arguments[0],
  725.                         deepLogMode = false,
  726.                         _callbacks = new WeakMap(),
  727.                         _worker = null,
  728.                         _onevs = { names: ['onmessage', 'onerror'] },
  729.                         _actions = [],
  730.                         _self = this;
  731.  
  732.                     function log()
  733.                     {
  734.                         if (deepLogMode)
  735.                             console.log.apply(_self, arguments);
  736.                     }
  737.  
  738.                     function callbackWrapper(func)
  739.                     {
  740.                         if (typeof func !== 'function')
  741.                             return undefined;
  742.  
  743.                         return function callback()
  744.                         {
  745.                             return func.apply(_self, arguments);
  746.                         };
  747.                     }
  748.  
  749.                     function updateWorker()
  750.                     {
  751.                         for (let [action, name, args] of _actions) {
  752.                             log(_worker, action, name, args);
  753.                             if (action === 'set')
  754.                                 _worker[name] = callbackWrapper(args);
  755.                             if (action === 'call')
  756.                                 _worker[name].apply(_worker, args);
  757.                         }
  758.                         _actions.length = 0;
  759.                         log('Applied buffered actions.');
  760.                     }
  761.  
  762.                     for (let prop of _onevs.names)
  763.                         Object.defineProperty(_self, prop, {
  764.                             set: function(val) {
  765.                                 _onevs[prop] = val;
  766.                                 if (_worker)
  767.                                     _worker[prop] = callbackWrapper(val);
  768.                                 else {
  769.                                     _actions.push(['set', prop, val]);
  770.                                     log('Stored into buffer:', arguments);
  771.                                 }
  772.                             },
  773.                             get: () => _onevs[prop],
  774.                             enumerable: true
  775.                         });
  776.  
  777.                     _self.postMessage = function()
  778.                     {
  779.                         if (_worker)
  780.                             _worker.postMessage.apply(_worker, arguments);
  781.                         else {
  782.                             _actions.push(['call', 'postMessage', arguments]);
  783.                             log('Stored into buffer:', arguments);
  784.                         }
  785.                     };
  786.                     _self.terminate = function()
  787.                     {
  788.                         if (_worker)
  789.                             _worker.terminate();
  790.                         else {
  791.                             _actions.push(['call','terminate', arguments]);
  792.                             log('Stored into buffer:', arguments);
  793.                         }
  794.                     };
  795.                     _self.addEventListener = function(event, callback, other)
  796.                     {
  797.                         if (typeof callback !== 'function')
  798.                             return;
  799.  
  800.                         if (!_callbacks.has(callback))
  801.                             _callbacks.set(callback, callbackWrapper(callback));
  802.  
  803.                         arguments[1] = _callbacks.get(callback);
  804.                         if (_worker)
  805.                             _worker.addEventListener.apply(_worker, arguments);
  806.                         else {
  807.                             _actions.push(['call', 'addEventListener', arguments]);
  808.                             log('Stored into buffer:', arguments);
  809.                         }
  810.                     };
  811.                     _self.removeEventListener = function(event, callback, other)
  812.                     {
  813.                         if (typeof callback !== 'function' || !_callbacks.has(callback))
  814.                             return;
  815.  
  816.                         arguments[1] = _callbacks.get(callback);
  817.                         _callbacks.delete(callback);
  818.                         if (_worker)
  819.                             _worker.removeEventListener.apply(_worker, arguments);
  820.                         else {
  821.                             _actions.push(['call', 'removeEventListener', arguments]);
  822.                             log('Stored into buffer:', arguments);
  823.                         }
  824.                     };
  825.  
  826.                     if (!isBlobURL.test(resourceURI))
  827.                     {
  828.                         _worker = new realWorker(resourceURI);
  829.                         return; // not a blob, no need to wrap
  830.                     }
  831.  
  832.                     (new Promise(
  833.                         function(resolve, reject)
  834.                         {
  835.                             let xhr = new XMLHttpRequest();
  836.                             xhr.responseType = 'blob';
  837.                             try {
  838.                                 xhr.open('GET', resourceURI, true);
  839.                             } catch(e) {
  840.                                 return reject(e);
  841.                             }
  842.                             if (xhr.readyState !== XMLHttpRequest.OPENED) {
  843.                                 // connection wasn't opened, unable to continue wrapping procedure
  844.                                 return reject(xhr.readyState);
  845.                             }
  846.                             xhr.onload = function(e)
  847.                             {
  848.                                 if (e.target.status === 200)
  849.                                 {
  850.                                     let reader = new FileReader();
  851.                                     reader.addEventListener(
  852.                                         'loadend', function(e)
  853.                                         {
  854.                                             resolve(
  855.                                                 new realWorker(URL.createObjectURL(
  856.                                                     new Blob([getWrappedCode(false) + e.target.result])
  857.                                                 ))
  858.                                             );
  859.                                         }, false
  860.                                     );
  861.                                     reader.readAsText(e.target.response);
  862.                                 } else {
  863.                                     return reject(e);
  864.                                 }
  865.                             };
  866.                             xhr.onerror = (e) => reject(e);
  867.                             xhr.send();
  868.                         }
  869.                     )).then(
  870.                         function(val)
  871.                         {
  872.                             _worker = val;
  873.                             updateWorker();
  874.                         }
  875.                     ).catch(
  876.                         function(e)
  877.                         {
  878.                             // connection were blocked by CSP or something else triggered error event on xhr object
  879.                             // unable to proceed with wrapper, return object as-is
  880.                             _worker = new realWorker(resourceURI);
  881.                             updateWorker();
  882.                         }
  883.                     );
  884.  
  885.                     if (deepLogMode)
  886.                     {
  887.                         return new Proxy(_self, {
  888.                             get: function(target, prop) {
  889.                                 console.log(`Get Worker.${prop}`);
  890.                                 return target[prop];
  891.                             },
  892.                             set: function(target, prop, val) {
  893.                                 console.log(`Set Worker.${prop} = ${val}`);
  894.                                 target[prop] = val;
  895.                                 return true;
  896.                             }
  897.                         });
  898.                     }
  899.                 }.bind(safeWin);
  900.             }
  901.  
  902.             function CreateElementWrapper()
  903.             {
  904.                 let key = '_'+Math.random().toString(36).substr(2),
  905.                     _createElement = Document.prototype.createElement,
  906.                     _addEventListener = Element.prototype.addEventListener,
  907.                     isDataURL = /^data:/i,
  908.                     isBlobURL = /^blob:/i;
  909.  
  910.                 // IFrame SRC get/set wrapper
  911.                 let ifGetSet = Object.getOwnPropertyDescriptor(HTMLIFrameElement.prototype, 'src');
  912.                 if (ifGetSet)
  913.                 {
  914.                     let code = encodeURIComponent('<scr'+'ipt>'+getWrappedCode(true)+'</scr'+'ipt>\n'),
  915.                         dataSrc = new WeakMap(),
  916.                         _ifSet = ifGetSet.set,
  917.                         _ifGet = ifGetSet.get;
  918.                     ifGetSet.set = function(val)
  919.                     {
  920.                         if (this[key] && val === dataSrc.get(this))
  921.                         { // if already processed data URL then do nothing
  922.                             delete this[key];
  923.                             return null;
  924.                         }
  925.                         let isData = isDataURL.test(val);
  926.                         if (isData && val.indexOf(code) < 0)
  927.                         {
  928.                             dataSrc.set(this, val);
  929.                             val = val.replace(',',',' + code);
  930.                         }
  931.                         if (!isData && dataSrc.get(this))
  932.                             dataSrc.delete(this);
  933.                         return _ifSet.call(this, val);
  934.                     };
  935.                     ifGetSet.get = function()
  936.                     {
  937.                         return dataSrc.get(this) || _ifGet.call(this);
  938.                     };
  939.                     Object.defineProperty(HTMLIFrameElement.prototype, 'src', ifGetSet);
  940.                 }
  941.  
  942.                 function frameSetWSWrapper(e)
  943.                 {
  944.                     let frm = e.target;
  945.                     try {
  946.                         if (!frm.src || isBlobURL.test(frm.src))
  947.                             wrapWebSocket(frm.contentWindow);
  948.                     } catch (ignore) {}
  949.                 }
  950.  
  951.                 let scriptMap = new WeakMap();
  952.                 scriptMap.isBlocked = isBlocked;
  953.                 let onErrorWrapper = {
  954.                     set: function(val)
  955.                     {
  956.                         if (scriptMap.has(this))
  957.                         {
  958.                             this.removeEventListener('error', scriptMap.get(this).wrp, false);
  959.                             scriptMap.delete(this);
  960.                         }
  961.                         if (!val || typeof val !== 'function')
  962.                             return val;
  963.  
  964.                         scriptMap.set(this, {
  965.                             org: val,
  966.                             wrp: function()
  967.                             {
  968.                                 if (scriptMap.isBlocked(this.src))
  969.                                     console.log('[WSI] Blocked "onerror" callback from', this.src);
  970.                                 else
  971.                                     scriptMap.get(this).org.apply(this, arguments);
  972.                             }
  973.                         });
  974.                         this.addEventListener('error', scriptMap.get(this).wrp, false);
  975.                     },
  976.                     get: function()
  977.                     {
  978.                         return scriptMap.has(this) ? scriptMap.get(this).org : null;
  979.                     },
  980.                     enumerable: true
  981.                 };
  982.                 Document.prototype.createElement = function createElement(name) {
  983.                     let el = _createElement.apply(this, arguments);
  984.  
  985.                     if (el.tagName === 'IFRAME')
  986.                         _addEventListener.call(el, 'load', frameSetWSWrapper, false);
  987.                     if (el.tagName === 'SCRIPT')
  988.                         Object.defineProperty(el, 'onerror', onErrorWrapper);
  989.  
  990.                     return el;
  991.                 };
  992.  
  993.                 document.addEventListener(
  994.                     'DOMContentLoaded', function()
  995.                     {
  996.                         for (let ifr of document.querySelectorAll('IFRAME'))
  997.                         {
  998.                             if (isDataURL.test(ifr.src))
  999.                             {
  1000.                                 ifr[key] = true;
  1001.                                 ifr.src = ifr.src; // call setter and let it do the job
  1002.                             }
  1003.                             _addEventListener.call(ifr, 'load', frameSetWSWrapper, false);
  1004.                         }
  1005.                     }, false
  1006.                 );
  1007.             }
  1008.  
  1009.             this.init = function()
  1010.             {
  1011.                 wrapWebSocket(win);
  1012.                 if (!(/firefox/i.test(navigator.userAgent))) // skip WorkerWrapper in Firefox
  1013.                     (new Promise(
  1014.                         function(resolve, reject)
  1015.                         { // test is it possible to run inline scripts
  1016.                             if (self.constructor.name.indexOf('Worker') > -1)
  1017.                                 return resolve(); // running within a Worker
  1018.                             let onerr = window.onerror,
  1019.                                 onscr = (e) => resolve();
  1020.                             // for some reason addEventListener on 'error' doesn't catch this error
  1021.                             window.onerror = (e) => reject(e);
  1022.                             window.addEventListener('inlineSuccess', onscr, false);
  1023.                             let scr = document.createElement('script');
  1024.                             scr.textContent = "window.dispatchEvent(new Event('inlineSuccess'));";
  1025.                             document.documentElement.appendChild(scr);
  1026.                             document.documentElement.removeChild(scr);
  1027.                             window.removeEventListener('inlineSuccess', onscr, false);
  1028.                             window.onerror = onerr;
  1029.                         }
  1030.                     )).then(
  1031.                         (e) => WorkerWrapper()
  1032.                     ).catch(
  1033.                         (e) => console.log('[WSI] Unable to create inline script. Skipping Worker wrapper to avoid further issues.', e)
  1034.                     );
  1035.                 if (typeof document !== 'undefined')
  1036.                     CreateElementWrapper();
  1037.             };
  1038.         }
  1039.  
  1040.         if (isFirefox)
  1041.         {
  1042.             let script = _createElement('script');
  1043.             script.textContent = getWrappedCode(true);
  1044.             _appendChild(script);
  1045.             _removeChild(script);
  1046.             return; //we don't want to call functions on page from here in Fx, so exit
  1047.         }
  1048.  
  1049.         (new WSI((unsafeWindow||self||window),(self||window))).init();
  1050.     }
  1051.  
  1052.     if (!isFirefox)
  1053.     { // scripts for non-Firefox browsers
  1054.         // https://greasyfork.org/scripts/14720-it-s-not-important
  1055.         {
  1056.             let imptt = /((display|(margin|padding)(-top|-bottom)?)\s*:[^;!]*)!\s*important/ig,
  1057.                 ret_b = (a,b) => b,
  1058.                 _toLowerCase = String.prototype.toLowerCase,
  1059.                 protectedNodes = new WeakSet(),
  1060.                 log = false;
  1061.  
  1062.             let logger = function()
  1063.             {
  1064.                 if (log)
  1065.                     console.log('Some page elements became a bit less important.');
  1066.                 log = false;
  1067.             };
  1068.  
  1069.             let unimportanter = function(node)
  1070.             {
  1071.                 let style = (node.nodeType === Node.ELEMENT_NODE) ?
  1072.                     _getAttribute.call(node, 'style') : null;
  1073.  
  1074.                 if (!style || !imptt.test(style) || node.style.display === 'none' ||
  1075.                     (node.src && node.src.slice(0,17) === 'chrome-extension:')) // Web of Trust IFRAME and similar
  1076.                     return false; // get out if we have nothing to do here
  1077.  
  1078.                 protectedNodes.add(node);
  1079.                 _setAttribute.call(node, 'style',
  1080.                                    style.replace(imptt, ret_b));
  1081.                 log = true;
  1082.             };
  1083.  
  1084.             (new MutationObserver(
  1085.                 function(mutations)
  1086.                 {
  1087.                     setTimeout(
  1088.                         function(ms)
  1089.                         {
  1090.                             let m, node;
  1091.                             for (m of ms) for (node of m.addedNodes)
  1092.                                 unimportanter(node);
  1093.                             logger();
  1094.                         }, 0, mutations
  1095.                     );
  1096.                 }
  1097.             )).observe(document, {
  1098.                 childList : true,
  1099.                 subtree : true
  1100.             });
  1101.  
  1102.             Element.prototype.setAttribute = function setAttribute(name, value)
  1103.             {
  1104.                 "[native code]";
  1105.                 let replaced = value;
  1106.                 if (_toLowerCase.call(name) === 'style' && protectedNodes.has(this))
  1107.                     replaced = value.replace(imptt, ret_b);
  1108.                 log = (replaced !== value);
  1109.                 logger();
  1110.                 return _setAttribute.call(this, name, replaced);
  1111.             };
  1112.  
  1113.             win.addEventListener (
  1114.                 'load', function()
  1115.                 {
  1116.                     for (let imp of document.querySelectorAll('[style*="!"]'))
  1117.                         unimportanter(imp);
  1118.                     logger();
  1119.                 }, false
  1120.             );
  1121.         }
  1122.  
  1123.         // Naive ABP Style protector
  1124.         {
  1125.             let _querySelector = Document.prototype.querySelector.bind(document);
  1126.             let _removeChild = Node.prototype.removeChild;
  1127.             let _appendChild = Node.prototype.appendChild;
  1128.             let createShadow = () => _createElement('shadow');
  1129.             // Prevent adding fake content entry point
  1130.             Node.prototype.appendChild = function(child)
  1131.             {
  1132.                 if (this instanceof ShadowRoot &&
  1133.                     child instanceof HTMLContentElement)
  1134.                     return _appendChild.call(this, createShadow());
  1135.                 return _appendChild.apply(this, arguments);
  1136.             };
  1137.             {
  1138.                 let _shadowSelector = ShadowRoot.prototype.querySelector;
  1139.                 let _innerHTML = Object.getOwnPropertyDescriptor(ShadowRoot.prototype, 'innerHTML');
  1140.                 let _parentNode = Object.getOwnPropertyDescriptor(Node.prototype, 'parentNode');
  1141.                 if (_innerHTML && _parentNode)
  1142.                 {
  1143.                     let _set = _innerHTML.set;
  1144.                     let _getParent = _parentNode.get;
  1145.                     _innerHTML.configurable = false;
  1146.                     _innerHTML.set = function()
  1147.                     {
  1148.                         _set.apply(this, arguments);
  1149.                         let content = _shadowSelector.call(this, 'content');
  1150.                         if (content)
  1151.                         {
  1152.                             let parent = _getParent.call(content);
  1153.                             _removeChild.call(parent, content);
  1154.                             _appendChild.call(parent, createShadow());
  1155.                         }
  1156.                     };
  1157.                 }
  1158.                 Object.defineProperty(ShadowRoot.prototype, 'innerHTML', _innerHTML);
  1159.             }
  1160.             // Locate and apply extra protection to a style on top of what ABP does
  1161.             let style;
  1162.             (new Promise(
  1163.                 function(resolve, reject)
  1164.                 {
  1165.                     let getStyle = () => _querySelector('::shadow style');
  1166.                     style = getStyle();
  1167.                     if (style)
  1168.                         return resolve(style);
  1169.                     let intv = setInterval(
  1170.                         function()
  1171.                         {
  1172.                             style = getStyle();
  1173.                             if (!style)
  1174.                                 return;
  1175.                             intv = clearInterval(intv);
  1176.                             return resolve(style);
  1177.                         }, 0
  1178.                     );
  1179.                     document.addEventListener(
  1180.                         'DOMContentLoaded',
  1181.                         function()
  1182.                         {
  1183.                             if (intv)
  1184.                                 clearInterval(intv);
  1185.                             style = getStyle();
  1186.                             return style ? resolve(style) : reject();
  1187.                         },
  1188.                         false
  1189.                     );
  1190.                 }
  1191.             )).then(
  1192.                 function(style)
  1193.                 {
  1194.                     let emptyArr = [],
  1195.                         nullStr = {
  1196.                             get: () => '',
  1197.                             set: () => undefined
  1198.                         };
  1199.                     Object.defineProperties(style, {
  1200.                         innerHTML: nullStr,
  1201.                         textContent: nullStr
  1202.                     });
  1203.                     Object.defineProperties(style.sheet, {
  1204.                         deleteRule: () => null,
  1205.                         cssRules: emptyArr,
  1206.                         rules: emptyArr
  1207.                     });
  1208.                 }
  1209.             ).catch(()=>null);
  1210.             Node.prototype.removeChild = function(child)
  1211.             {
  1212.                 if (child === style)
  1213.                     return;
  1214.                 return _removeChild.apply(this, arguments);
  1215.             };
  1216.         }
  1217.     }
  1218.     if (/^https?:\/\/(mail\.yandex\.|music\.yandex\.|news\.yandex\.|(www\.)?yandex\.[^\/]+\/(yand)?search[\/?])/i.test(win.location.href) ||
  1219.         /^https?:\/\/tv\.yandex\./i.test(win.location.href))
  1220.     {
  1221.         // https://greasyfork.org/en/scripts/809-no-yandex-ads
  1222.         let _querySelector = document.querySelector.bind(document),
  1223.             _querySelectorAll = document.querySelectorAll.bind(document),
  1224.             _getAttribute = Element.prototype.getAttribute,
  1225.             _setAttribute = Element.prototype.setAttribute,
  1226.             _attachShadow = () => null,
  1227.             _shadowRootDescriptor = Object.getOwnPropertyDescriptor(Element.prototype, 'shadowRoot'),
  1228.             _getShadowRoot = () => null;
  1229.         if (_shadowRootDescriptor)
  1230.         {
  1231.             _attachShadow = Element.prototype.attachShadow;
  1232.             _getShadowRoot = _shadowRootDescriptor.get;
  1233.         }
  1234.         document.addEventListener(
  1235.             'DOMContentLoaded', function()
  1236.             {
  1237.                 let adWords = [/Яндекс.Директ/i, /Реклама/i, /Ad/i],
  1238.                     genericAdSelectors = (
  1239.                         '.serp-adv__head + .serp-item,'+
  1240.                         '#adbanner,'+
  1241.                         '.serp-adv,'+
  1242.                         '.b-spec-adv,'+
  1243.                         'div[class*="serp-adv__"]:not(.serp-adv__found):not(.serp-adv__displayed)'
  1244.                     );
  1245.                 // Generic ads removal and fixes
  1246.                 {
  1247.                     let node = _querySelector('.serp-header');
  1248.                     if (node)
  1249.                         node.style.marginTop = '0';
  1250.                     for (node of _querySelectorAll(genericAdSelectors))
  1251.                         remove(node);
  1252.                 }
  1253.                 // Short name for parentNode.removeChild
  1254.                 function remove(node) {
  1255.                     if (!node || !node.parentNode)
  1256.                         return false;
  1257.                     console.log('Removed node.');
  1258.                     node.parentNode.removeChild(node);
  1259.                 }
  1260.                 // Short name to hide node with style attribute
  1261.                 let hiddenNodes = new WeakSet();
  1262.                 function hide(node) {
  1263.                     if (hiddenNodes.has(node))
  1264.                         return false;
  1265.                     _setAttribute.call(node, 'style', 'display: none !important');
  1266.                     hiddenNodes.add(node);
  1267.                     console.log('Hid node.');
  1268.                     return true;
  1269.                 }
  1270.                 // Search ads
  1271.                 function removeSearchAds()
  1272.                 {
  1273.                     let res = false;
  1274.                     // hide unparsed Yandex ads if present
  1275.                     for (let node of _querySelectorAll('.serp-item[role="complementary"]'))
  1276.                         res = res|hide(node);
  1277.                     if (res) return 'Unparsed Yandex ads were hidden.';
  1278.                     // hide parsed Yandex ads
  1279.                     let nodes = _querySelectorAll('.serp-item .organic'),
  1280.                         path, label, openShadow = { mode: 'open' },
  1281.                         root = (node) => node.closest('.serp-item');
  1282.                     for (let node of nodes)
  1283.                     {
  1284.                         label = node.querySelector('.path ~ :last-child');
  1285.                         try {
  1286.                             if (!_getShadowRoot.call(label))
  1287.                                 _attachShadow.call(label, openShadow);
  1288.                         } catch (e) {
  1289.                             res = res|hide(root(node));
  1290.                             continue;
  1291.                         }
  1292.                         label = node.querySelector('.label');
  1293.                         if (label && (adWords[1].test(label.textContent) || adWords[2].test(label.textContent)))
  1294.                             res = res|hide(root(node));
  1295.                     }
  1296.                     if (res)
  1297.                         return 'Parsed Yandex ads were hidden.';
  1298.                     else
  1299.                         return 'No ads were detected.';
  1300.                 }
  1301.                 function removeSearchAdsLog()
  1302.                 {
  1303.                     let res = removeSearchAds();
  1304.                     if (res) console.log(res);
  1305.                 }
  1306.                 // News ads
  1307.                 function removeNewsAds()
  1308.                 {
  1309.                     let node, block, item, items, mask, classes,
  1310.                         masks = [
  1311.                             { class: '.ads__wrapper', regex: /[^,]*?,[^,]*?\.ads__wrapper/ },
  1312.                             { class: '.ads__pool',    regex: /[^,]*?,[^,]*?\.ads__pool/ }
  1313.                         ];
  1314.                     for (node of _querySelectorAll('style[nonce]'))
  1315.                     {
  1316.                         classes = node.innerText.replace(/\{[^}]+\}+/ig, '|').split('|');
  1317.                         for (block of classes) for (mask of masks)
  1318.                             if (block.includes(mask.class))
  1319.                             {
  1320.                                 block = block.match(mask.regex)[0];
  1321.                                 items = _querySelectorAll(block);
  1322.                                 for (item of items)
  1323.                                     remove(items[0]);
  1324.                             }
  1325.                     }
  1326.                 }
  1327.                 // Music ads
  1328.                 function removeMusicAds()
  1329.                 {
  1330.                     for (let node of _querySelectorAll('.ads-block'))
  1331.                         remove(node);
  1332.                 }
  1333.                 // Mail ads
  1334.                 function removeMailAds()
  1335.                 {
  1336.                     let slice = Array.prototype.slice,
  1337.                         nodes = slice.call(_querySelectorAll('.ns-view-folders')),
  1338.                         node, len, cls;
  1339.  
  1340.                     for (node of nodes)
  1341.                         if (!len || len > node.classList.length)
  1342.                             len = node.classList.length;
  1343.  
  1344.                     node = nodes.pop();
  1345.                     while (node)
  1346.                     {
  1347.                         if (node.classList.length > len)
  1348.                             for (cls of slice.call(node.classList))
  1349.                                 if (cls.indexOf('-') === -1)
  1350.                                 {
  1351.                                     remove(node);
  1352.                                     break;
  1353.                                 }
  1354.                         node = nodes.pop();
  1355.                     }
  1356.                 }
  1357.                 // News fixes
  1358.                 function removePageAdsClass()
  1359.                 {
  1360.                     if (document.body.classList.contains("b-page_ads_yes"))
  1361.                     {
  1362.                         document.body.classList.remove("b-page_ads_yes");
  1363.                         console.log('Page ads class removed.');
  1364.                     }
  1365.                 }
  1366.                 // TV fixes
  1367.                 function removeTVAds()
  1368.                 {
  1369.                     for (let node of _querySelectorAll('div[class^="_"][data-reactid] > div'))
  1370.                         if (adWords[0].test(node.textContent) || node.querySelector('iframe:not([src])'))
  1371.                         {
  1372.                             if (node.offsetWidth)
  1373.                             {
  1374.                                 let pad = document.createElement('div');
  1375.                                 _setAttribute.call(pad, 'style', 'width:'+node.offsetWidth+'px');
  1376.                                 node.parentNode.appendChild(pad);
  1377.                             }
  1378.                             remove(node);
  1379.                         }
  1380.                 }
  1381.                 // Function to attach an observer to monitor dynamic changes on the page
  1382.                 function pageUpdateObserver(func, obj, params) {
  1383.                     if (obj)
  1384.                         (new MutationObserver(func))
  1385.                             .observe(obj, (params || { childList:true, subtree:true }));
  1386.                 }
  1387.  
  1388.                 if (location.hostname.startsWith('mail.')) {
  1389.                     pageUpdateObserver(
  1390.                         function(ms, o)
  1391.                         {
  1392.                             let aside = _querySelector('.mail-Layout-Aside');
  1393.                             if (aside) {
  1394.                                 o.disconnect();
  1395.                                 pageUpdateObserver(removeMailAds, aside);
  1396.                             }
  1397.                         }, document.body
  1398.                     );
  1399.                     removeMailAds();
  1400.                 } else if (location.hostname.startsWith('music.')) {
  1401.                     pageUpdateObserver(removeMusicAds, _querySelector('.sidebar'));
  1402.                     removeMusicAds();
  1403.                 } else if (location.hostname.startsWith('news.')) {
  1404.                     pageUpdateObserver(removeNewsAds, document.body);
  1405.                     pageUpdateObserver(removePageAdsClass, document.body, { attributes:true, attributesFilter:['class'] });
  1406.                     removeNewsAds();
  1407.                     removePageAdsClass();
  1408.                 } else if (location.hostname.startsWith('tv.')) {
  1409.                     pageUpdateObserver(removeTVAds, document.body);
  1410.                     removeTVAds();
  1411.                 } else {
  1412.                     pageUpdateObserver(removeSearchAdsLog, _querySelector('.main__content'));
  1413.                     removeSearchAdsLog();
  1414.                 }
  1415.             }
  1416.         );
  1417.     }
  1418.  
  1419.     // Yandex Link Tracking
  1420.     if (/^https?:\/\/([^.]+\.)*yandex\.[^\/]+/i.test(win.location.href))
  1421.     {
  1422.         let fakeRoot = {
  1423.             firstChild: null,
  1424.             appendChild: ()=>null,
  1425.             querySelector: ()=>null,
  1426.             querySelectorAll: ()=>null
  1427.         };
  1428.         Element.prototype.createShadowRoot = () => fakeRoot;
  1429.         Object.defineProperty(Element.prototype, "shadowRoot", {
  1430.             value: fakeRoot,
  1431.             enumerable: true,
  1432.             configurable: false
  1433.         });
  1434.         // Partially based on https://greasyfork.org/en/scripts/22737-remove-yandex-redirect
  1435.         let selectors = (
  1436.             'A[onmousedown*="/jsredir"],'+
  1437.             'A[data-vdir-href],'+
  1438.             'A[data-counter]'
  1439.         );
  1440.         let removeTrackingAttributes = function(link)
  1441.         {
  1442.             link.removeAttribute('onmousedown');
  1443.             if (link.hasAttribute('data-vdir-href')) {
  1444.                 link.removeAttribute('data-vdir-href');
  1445.                 link.removeAttribute('data-orig-href');
  1446.             }
  1447.             if (link.hasAttribute('data-counter')) {
  1448.                 link.removeAttribute('data-counter');
  1449.                 link.removeAttribute('data-bem');
  1450.             }
  1451.         };
  1452.         let removeTracking = function(scope)
  1453.         {
  1454.             for (let link of scope.querySelectorAll(selectors))
  1455.                 removeTrackingAttributes(link);
  1456.         };
  1457.         document.addEventListener('DOMContentLoaded', (e) => removeTracking(e.target));
  1458.         (new MutationObserver(
  1459.             function(ms)
  1460.             {
  1461.                 let m, node;
  1462.                 for (m of ms) for (node of m.addedNodes) if (node.nodeType === Node.ELEMENT_NODE)
  1463.                     if (node.tagName === 'A' && node.matches(selectors)) {
  1464.                         removeTrackingAttributes(node);
  1465.                     } else {
  1466.                         removeTracking(node);
  1467.                     }
  1468.             }
  1469.         )).observe(_de, { childList: true, subtree: true });
  1470.  
  1471.         //skip fixes for other sites
  1472.         return;
  1473.     }
  1474.  
  1475.     // https://greasyfork.org/en/scripts/21937-moonwalk-hdgo-kodik-fix v0.8 (adapted)
  1476.     document.addEventListener(
  1477.         'DOMContentLoaded', function()
  1478.         {//createPlayer();
  1479.             function log (name) {
  1480.                 console.log(`Player FIX: Detected ${name} player in ${location.href}`);
  1481.             }
  1482.             if (win.adv_enabled !== undefined && win.condition_detected !== undefined)
  1483.             {
  1484.                 log('Moonwalk');
  1485.                 if (win.adv_enabled)
  1486.                     win.adv_enabled = false;
  1487.                 win.condition_detected = false;
  1488.                 if (win.MXoverrollCallback)
  1489.                     document.addEventListener(
  1490.                         'click', function catcher(e)
  1491.                         {
  1492.                             e.stopPropagation();
  1493.                             win.MXoverrollCallback.call(window);
  1494.                             document.removeEventListener('click', catcher, true);
  1495.                         }, true
  1496.                     );
  1497.             }
  1498.             else if (win.stat_url !== undefined && win.is_html5 !== undefined && win.is_wp8 !== undefined)
  1499.             {
  1500.                 log('HDGo');
  1501.                 document.body.onclick = null;
  1502.                 let tmp = document.querySelector('#swtf');
  1503.                 if (tmp)
  1504.                     tmp.style.display = 'none';
  1505.                 if (win.banner_second !== undefined)
  1506.                     win.banner_second = 0;
  1507.                 if (win.$banner_ads !== undefined)
  1508.                     win.$banner_ads = false;
  1509.                 if (win.$new_ads !== undefined)
  1510.                     win.$new_ads = false;
  1511.                 if (win.createCookie !== undefined)
  1512.                     win.createCookie('popup', 'true', '999');
  1513.                 if (win.canRunAds !== undefined && win.canRunAds !== true)
  1514.                     win.canRunAds = true;
  1515.             }
  1516.             else if (win.MXoverrollCallback && win.iframeSearch !== undefined)
  1517.             {
  1518.                 log('Kodik');
  1519.                 let tmp = document.querySelector('.play_button');
  1520.                 if (tmp)
  1521.                     tmp.onclick = win.MXoverrollCallback.bind(window);
  1522.                 win.IsAdBlock = false;
  1523.             }
  1524.             else if (win.getnextepisode && win.uppodEvent)
  1525.             {
  1526.                 log('Share-Serials.net');
  1527.                 scriptLander(
  1528.                     function()
  1529.                     {
  1530.                         let _setInterval = win.setInterval,
  1531.                             _setTimeout = win.setTimeout;
  1532.                         win.setInterval = function(func)
  1533.                         {
  1534.                             if (func instanceof Function && func.toString().indexOf('_delay') > -1)
  1535.                             {
  1536.                                 let intv = _setInterval.call(
  1537.                                     this, function()
  1538.                                     {
  1539.                                         _setTimeout.call(
  1540.                                             this, function(intv)
  1541.                                             {
  1542.                                                 clearInterval(intv);
  1543.                                                 let timer = document.querySelector('#timer');
  1544.                                                 if (timer)
  1545.                                                     timer.click();
  1546.                                             }, 100, intv);
  1547.                                         func.call(this);
  1548.                                     }, 5
  1549.                                 );
  1550.  
  1551.                                 return intv;
  1552.                             }
  1553.                             return _setInterval.apply(this, arguments);
  1554.                         };
  1555.                         win.setTimeout = function(func) {
  1556.                             if (func instanceof Function && func.toString().indexOf('adv_showed') > -1)
  1557.                             {
  1558.                                 return _setTimeout.call(this, func, 0);
  1559.                             }
  1560.                             return _setTimeout.apply(this, arguments);
  1561.                         };
  1562.                     }
  1563.                 );
  1564.             }
  1565.         }, false
  1566.     );
  1567.  
  1568.     // piguiqproxy.com circumvention prevention
  1569.     scriptLander(
  1570.         function()
  1571.         {
  1572.             let _open = XMLHttpRequest.prototype.open;
  1573.             let blacklist = /[/.@](piguiqproxy\.com|rcdn\.pro)[:/]/i;
  1574.             XMLHttpRequest.prototype.open = function(method, url)
  1575.             {
  1576.                 if (method === 'GET' && blacklist.test(url))
  1577.                 {
  1578.                     this.send = () => null;
  1579.                     this.setRequestHeader = () => null;
  1580.                     console.log('Blocked request: ', url);
  1581.                     return;
  1582.                 }
  1583.                 return _open.apply(this, arguments);
  1584.             };
  1585.         }
  1586.     );
  1587.  
  1588.     // === Helper functions ===
  1589.  
  1590.     // function to search and remove nodes by content
  1591.     // selector - standard CSS selector to define set of nodes to check
  1592.     // words - regular expression to check content of the suspicious nodes
  1593.     // params - object with multiple extra parameters:
  1594.     //   .log - display log in the console
  1595.     //   .hide - set display to none instead of removing from the page
  1596.     //   .parent - parent node to remove if content is found in the child node
  1597.     //   .siblings - number of simling nodes to remove (excluding text nodes)
  1598.     let scRemove = (node) => node.parentNode.removeChild(node);
  1599.     let scHide = function(node)
  1600.     {
  1601.         let style = _getAttribute.call(node, 'style') || '',
  1602.             hide = ';display:none!important;';
  1603.         if (style.indexOf(hide) < 0)
  1604.             _setAttribute.call(node, 'style', style + hide);
  1605.     };
  1606.  
  1607.     function scissors (selector, words, scope, params)
  1608.     {
  1609.         let logger = function() { return params.log ? console.log(...arguments) : null; };
  1610.         if (!scope.contains(document.body))
  1611.             logger('[s] scope', scope);
  1612.         let remFunc = (params.hide ? scHide : scRemove),
  1613.             iterFunc = (params.siblings > 0 ? 'nextSibling' : 'previousSibling'),
  1614.             toRemove = [],
  1615.             siblings;
  1616.         for (let node of scope.querySelectorAll(selector))
  1617.         {
  1618.             // drill up to a parent node if specified, break if not found
  1619.             if (params.parent)
  1620.             {
  1621.                 let old = node;
  1622.                 node = node.closest(params.parent);
  1623.                 if (node === null || node.contains(scope))
  1624.                 {
  1625.                     logger('[s] went out of scope with', old);
  1626.                     break;
  1627.                 }
  1628.             }
  1629.             logger('[s] processing', node);
  1630.             if (words.test(node.innerHTML) || !node.childNodes.length)
  1631.             {
  1632.                 // drill across for N sibling nodes
  1633.                 if (!toRemove.includes(node))
  1634.                 {
  1635.                     logger('[s] marked for removal');
  1636.                     toRemove.push(node);
  1637.                     // add multiple nodes if defined more than one sibling
  1638.                     siblings = Math.abs(params.siblings) || 0;
  1639.                     while (siblings)
  1640.                     {
  1641.                         node = node[iterFunc];
  1642.                         if (node.nodeType === Node.ELEMENT_NODE)
  1643.                         {
  1644.                             logger('[s] adding sibling node', node);
  1645.                             toRemove.push(node);
  1646.                             siblings -= 1; //count only element nodes
  1647.                         }
  1648.                         else if (!params.hide)
  1649.                         {
  1650.                             logger('[s] adding sibling node', node);
  1651.                             toRemove.push(node);
  1652.                         }
  1653.                     }
  1654.                 }
  1655.             }
  1656.         }
  1657.         if (toRemove.length)
  1658.             logger(`[s] proceeding with ${params.hide?'hide':'removal'} of`, toRemove);
  1659.         for (let node of toRemove)
  1660.             remFunc(node);
  1661.     }
  1662.  
  1663.     // function to perform multiple checks if ads inserted with a delay
  1664.     // by default does 30 checks withing a 3 seconds unless nonstop mode specified
  1665.     // also does 1 extra check when a page completely loads
  1666.     // selector and words - passed dow to scissors
  1667.     // params - object with multiple extra parameters:
  1668.     //   .log - display log in the console
  1669.     //   .root - selector to narrow down scope to scan;
  1670.     //   .observe - if true then check will be performed continuously;
  1671.     // Other parameters passed down to scissors.
  1672.     function gardener(selector, words, params)
  1673.     {
  1674.         let logger = function() { return params.log ? console.log(...arguments) : null; };
  1675.         params = params || {};
  1676.         logger(`[gardener] selector: '${selector}' detector: ${words} options: ${JSON.stringify(params)}`);
  1677.         let scope = [document];
  1678.         function onevent(e)
  1679.         {
  1680.             logger(`[gardener] cleanup on ${e.constructor.name.replace('Object', 'Event')} "${e.type}"`);
  1681.             for (let node of scope)
  1682.                 scissors(selector, words, node, params);
  1683.         }
  1684.         document.addEventListener(
  1685.             'DOMContentLoaded', (e) => {
  1686.                 // narrow down scope to a specific element
  1687.                 if (params.root)
  1688.                 {
  1689.                     scope = document.querySelectorAll(params.root);
  1690.                     if (!scope) // exit if the root element is not present on the page
  1691.                         return 0;
  1692.                 }
  1693.                 logger('[g] scope', scope);
  1694.                 // add observe mode if required
  1695.                 if (params.observe)
  1696.                 {
  1697.                     let params = { childList:true, subtree: true };
  1698.                     let observer = new MutationObserver(
  1699.                         function(ms)
  1700.                         {
  1701.                             for (let m of ms)
  1702.                                 if (m.addedNodes.length)
  1703.                                     onevent(m);
  1704.                         }
  1705.                     );
  1706.                     for (let node of scope)
  1707.                         observer.observe(node, params);
  1708.                     logger('[g] observer enabled');
  1709.                 }
  1710.                 onevent(e);
  1711.             }, false);
  1712.         // wait for a full page load to do one extra cut
  1713.         win.addEventListener('load', onevent, false);
  1714.     }
  1715.  
  1716.     // wrap popular methods to open a new tab to catch specific behaviours
  1717.     function createWindowOpenWrapper(openFunc, onClickFunc)
  1718.     {
  1719.         let _createElement = Document.prototype.createElement,
  1720.             _appendChild = Element.prototype.appendChild,
  1721.             fakeNative = (f) => (f.toString = () => 'function '+f.name+'() { [native code] }');
  1722.  
  1723.         let nt = new nullTools();
  1724.         fakeNative(openFunc);
  1725.         function redefineOpen(obj)
  1726.         {
  1727.             nt.define(obj, 'open', openFunc);
  1728.             nt.define(obj.document, 'open', openFunc);
  1729.             nt.define(obj.Document.prototype, 'open', openFunc);
  1730.         }
  1731.         redefineOpen(win);
  1732.  
  1733.         function createElement(name)
  1734.         {
  1735.             '[native code]';
  1736.             // jshint validthis:true
  1737.             let el = _createElement.apply(this, arguments);
  1738.             // click-dispatch check for Google Chrome and similar browsers
  1739.             if (el instanceof HTMLAnchorElement)
  1740.                 el.addEventListener(
  1741.                     'click', onClickFunc, false
  1742.                 );
  1743.             // redefine window.open in first-party frames
  1744.             if (el instanceof HTMLIFrameElement || el instanceof HTMLObjectElement)
  1745.                 el.addEventListener(
  1746.                     'load', function(e)
  1747.                     {
  1748.                         try {
  1749.                             redefineOpen(e.target.contentWindow);
  1750.                         } catch(ignore) {}
  1751.                     }, false
  1752.                 );
  1753.             return el;
  1754.         }
  1755.         fakeNative(createElement);
  1756.  
  1757.         function redefineCreateElement(obj)
  1758.         {
  1759.             nt.define(obj.document, 'createElement', createElement);
  1760.             nt.define(obj.Document.prototype, 'createElement', createElement);
  1761.         }
  1762.         redefineCreateElement(win);
  1763.  
  1764.         // wrap window.open in newly added first-party frames
  1765.         Element.prototype.appendChild = function appendChild()
  1766.         {
  1767.             '[native code]';
  1768.             let el = _appendChild.apply(this, arguments);
  1769.             if (el instanceof HTMLIFrameElement) {
  1770.                 try {
  1771.                     redefineOpen(el.contentWindow);
  1772.                     redefineCreateElement(el.contentWindow);
  1773.                 } catch(ignore) {}
  1774.             }
  1775.             return el;
  1776.         };
  1777.         fakeNative(Element.prototype.appendChild);
  1778.     }
  1779.  
  1780.     // Function to catch and block various methods to open a new window with 3rd-party content.
  1781.     // Some advertisement networks went way past simple window.open call to circumvent default popup protection.
  1782.     // This funciton blocks window.open, ability to restore original window.open from an IFRAME object,
  1783.     // ability to perform an untrusted (not initiated by user) click on a link, click on a link without a parent
  1784.     // node or simply a link with piece of javascript code in the HREF attribute.
  1785.     function preventPopups()
  1786.     {
  1787.         if (inIFrame)
  1788.         {
  1789.             win.top.postMessage({ name: 'sandbox-me', href: win.location.href }, '*');
  1790.             return;
  1791.         }
  1792.  
  1793.         scriptLander(
  1794.             function()
  1795.             {
  1796.                 function open()
  1797.                 {
  1798.                     '[native code]';
  1799.                     console.log('Site attempted to open a new window', arguments);
  1800.                     return {
  1801.                         document: {
  1802.                             write: () => {},
  1803.                             writeln: () => {}
  1804.                         }
  1805.                     };
  1806.                 }
  1807.  
  1808.                 function clickHandler(e)
  1809.                 {
  1810.                     let link = e.target;
  1811.                     if (!link.parentNode || !e.isTrusted ||
  1812.                         (link.href && link.href.trim().toLowerCase().indexOf('javascript') === 0))
  1813.                     {
  1814.                         e.preventDefault();
  1815.                         console.log('Blocked suspicious click event', e, 'on', e.target);
  1816.                     }
  1817.                 }
  1818.  
  1819.                 createWindowOpenWrapper(open, clickHandler);
  1820.  
  1821.                 console.log('Popup prevention enabled.');
  1822.             }, [nullTools, createWindowOpenWrapper]
  1823.         );
  1824.     }
  1825.  
  1826.     // Helper function to close background tab if site opens itself in a new tab and then
  1827.     // loads a 3rd-party page in the background one (thus performing background redirect).
  1828.     function preventPopunders()
  1829.     {
  1830.         // create "close_me" event to call high-level window.close()
  1831.         let eventName = 'close_me_' + Math.random().toString(36).substr(2);
  1832.         let callClose = () => (console.log('close call'), window.close());
  1833.         window.addEventListener(eventName, callClose, true);
  1834.  
  1835.         scriptLander(
  1836.             function()
  1837.             {
  1838.                 let _open = window.open,
  1839.                     parseURL = document.createElement('A');
  1840.                 // get host of a provided URL with help of an anchor object
  1841.                 // unfortunately new URL(url, window.location) generates wrong URL in some cases
  1842.                 let getHost = (url) => (parseURL.href = url, parseURL.host);
  1843.                 // site went to a new tab and attempts to unload
  1844.                 // call for high-level close through event
  1845.                 let closeWindow = () => window.dispatchEvent(new CustomEvent(eventName, {}));
  1846.                 // check is URL local or goes to different site
  1847.                 function isLocal(url)
  1848.                 {
  1849.                     let loc = window.location;
  1850.                     if (url === loc.pathname || url === loc.href)
  1851.                         return true; // URL points to current pathname or full address
  1852.                     let host = getHost(url),
  1853.                         site = loc.host;
  1854.                     if (host === '')
  1855.                         return false; // URLs with unusual protocol may have empty 'host'
  1856.                     if (host.length > site.length)
  1857.                         [site, host] = [host, site];
  1858.                     return site.includes(host, site.length - host.length);
  1859.                 }
  1860.  
  1861.                 function open(url)
  1862.                 {
  1863.                     '[native code]';
  1864.                     if (url && isLocal(url))
  1865.                         window.addEventListener('unload', closeWindow, true);
  1866.                     // jshint validthis:true
  1867.                     return _open.apply(this, arguments);
  1868.                 }
  1869.  
  1870.                 function clickHandler(e)
  1871.                 {
  1872.                     if (!e.target.parentNode || !e.isTrusted)
  1873.                         window.addEventListener('unload', closeWindow, true);
  1874.                 }
  1875.  
  1876.                 createWindowOpenWrapper(open, clickHandler);
  1877.  
  1878.                 console.log("Background redirect prevention enabled.");
  1879.             }, [nullTools, createWindowOpenWrapper, 'let eventName="'+eventName+'"']
  1880.         );
  1881.     }
  1882.  
  1883.     // Mix between check for popups and popunders
  1884.     // Significantly more agressive than both and can't be used as universal solution
  1885.     function preventPopMix()
  1886.     {
  1887.         if (inIFrame)
  1888.         {
  1889.             win.top.postMessage({ name: 'sandbox-me', href: win.location.href }, '*');
  1890.             return;
  1891.         }
  1892.  
  1893.         // create "close_me" event to call high-level window.close()
  1894.         let eventName = 'close_me_' + Math.random().toString(36).substr(2);
  1895.         let callClose = () => (console.log('close call'), window.close());
  1896.         window.addEventListener(eventName, callClose, true);
  1897.  
  1898.         scriptLander(
  1899.             function()
  1900.             {
  1901.                 let _open = window.open,
  1902.                     parseURL = document.createElement('A');
  1903.                 // get host of a provided URL with help of an anchor object
  1904.                 // unfortunately new URL(url, window.location) generates wrong URL in some cases
  1905.                 let getHost = (url) => (parseURL.href = url, parseURL.host);
  1906.                 // site went to a new tab and attempts to unload
  1907.                 // call for high-level close through event
  1908.                 let closeWindow = () => (_open(window.location,'_self'), window.dispatchEvent(new CustomEvent(eventName, {})));
  1909.                 // check is URL local or goes to different site
  1910.                 function isLocal(url)
  1911.                 {
  1912.                     let loc = window.location;
  1913.                     if (url === loc.pathname || url === loc.href)
  1914.                         return true; // URL points to current pathname or full address
  1915.                     let host = getHost(url),
  1916.                         site = loc.host;
  1917.                     if (host === '')
  1918.                         return false; // URLs with unusual protocol may have empty 'host'
  1919.                     if (host.length > site.length)
  1920.                         [site, host] = [host, site];
  1921.                     return site.includes(host, site.length - host.length);
  1922.                 }
  1923.  
  1924.                 // add check for redirect for 5 seconds, then disable it
  1925.                 function checkRedirect()
  1926.                 {
  1927.                     window.addEventListener('unload', closeWindow, true);
  1928.                     setTimeout(closeWindow=>window.removeEventListener('unload', closeWindow, true), 5000, closeWindow);
  1929.                 }
  1930.  
  1931.                 function open(url, name)
  1932.                 {
  1933.                     '[native code]';
  1934.                     if (url && isLocal(url) && (!name || name === '_blank'))
  1935.                     {
  1936.                         console.trace('Suspicious local new window', arguments);
  1937.                         checkRedirect();
  1938.                         // jshint validthis:true
  1939.                         return _open.apply(this, arguments);
  1940.                     }
  1941.                     console.trace('Blocked attempt to open a new window', arguments);
  1942.                     return {
  1943.                         document: {
  1944.                             write: () => {},
  1945.                             writeln: () => {}
  1946.                         }
  1947.                     };
  1948.                 }
  1949.  
  1950.                 function clickHandler(e)
  1951.                 {
  1952.                     let link = e.target,
  1953.                         url = link.href||'';
  1954.                     if (e.targetParentNode && e.isTrusted || link.target !== '_blank')
  1955.                     {
  1956.                         console.log('Link', link, 'were created dinamically, but looks fine.');
  1957.                         return true;
  1958.                     }
  1959.                     if (isLocal(url) && link.target === '_blank')
  1960.                     {
  1961.                         console.log('Suspicious local link', link);
  1962.                         checkRedirect();
  1963.                         return;
  1964.                     }
  1965.                     console.log('Blocked suspicious click on a link', link);
  1966.                     e.stopPropagation();
  1967.                     e.preventDefault();
  1968.                 }
  1969.  
  1970.                 createWindowOpenWrapper(open, clickHandler);
  1971.  
  1972.                 console.log("Mixed popups prevention enabled.");
  1973.             }, [createWindowOpenWrapper, 'let eventName="'+eventName+'"']
  1974.         );
  1975.     }
  1976.     // External listener for case when site known to open popups were loaded in iframe
  1977.     // It will sandbox any iframe which will send message 'forbid.popups' (preventPopups sends it)
  1978.     // Some sites replace frame's window.location with data-url to run in clean context
  1979.     if (!inIFrame)
  1980.     {
  1981.         window.addEventListener(
  1982.             'message', function(e)
  1983.             {
  1984.                 if (!e.data || e.data.name !== 'sandbox-me' || !e.data.href)
  1985.                     return;
  1986.                 let src = e.data.href;
  1987.                 for (let frame of document.querySelectorAll('iframe'))
  1988.                     if (frame.contentWindow === e.source)
  1989.                     {
  1990.                         if (frame.hasAttribute('sandbox'))
  1991.                         {
  1992.                             if (!frame.sandbox.contains('allow-popups'))
  1993.                                 return; // exit frame since it's already sandboxed and popups are blocked
  1994.                             // remove allow-popups if frame already sandboxed
  1995.                             frame.sandbox.remove('allow-popups');
  1996.                         } else {
  1997.                             // set sandbox mode for troublesome frame and allow scripts, forms and a few other actions
  1998.                             // technically allowing both scripts and same-origin allows removal of the sandbox attribute,
  1999.                             // but to apply content must be reloaded and this script will re-apply it in the result
  2000.                             frame.setAttribute('sandbox','allow-forms allow-scripts allow-presentation allow-top-navigation allow-same-origin');
  2001.                         }
  2002.                         console.log('Disallowed popups from iframe', frame);
  2003.  
  2004.                         // reload frame content to apply restrictions
  2005.                         if (!src) {
  2006.                             src = frame.src;
  2007.                             console.log('Unable to get current iframe location, reloading from src', src);
  2008.                         } else
  2009.                             console.log('Reloading iframe with URL', src);
  2010.                         frame.src = 'about:blank';
  2011.                         frame.src = src;
  2012.                     }
  2013.             }, false
  2014.         );
  2015.     }
  2016.  
  2017.     // === Scripts for specific domains ===
  2018.  
  2019.     let scripts = {};
  2020.     // prevent popups and redirects block
  2021.     // Popups
  2022.     scripts.preventPopups = {
  2023.         other: [
  2024.             'biqle.ru',
  2025.             'chaturbate.com',
  2026.             'dfiles.ru',
  2027.             'hentaiz.org',
  2028.             'mirrorcreator.com',
  2029.             'online-multy.ru',
  2030.             'radikal.ru',
  2031.             'seedoff.cc', 'seedoff.tv',
  2032.             'tapochek.net', 'thepiratebay.org', 'torseed.net',
  2033.             'unionpeer.com',
  2034.             'zippyshare.com'
  2035.         ],
  2036.         now: preventPopups
  2037.     };
  2038.     // Popunders (background redirect)
  2039.     scripts.preventPopunders = {
  2040.         other: [
  2041.             'mediafire.com', 'megapeer.org', 'megapeer.ru',
  2042.             'perfectgirls.net'
  2043.         ],
  2044.         now: preventPopunders
  2045.     };
  2046.     // PopMix (both types of popups encountered on site)
  2047.     scripts['openload.co'] = {
  2048.         other: ['oload.tv', 'oload.info'],
  2049.         now: () => {
  2050.             let nt = new nullTools();
  2051.             nt.define(win, 'CNight', win.CoinHive);
  2052.             if (location.pathname.startsWith('/embed/'))
  2053.             {
  2054.                 nt.define(win, 'BetterJsPop', {
  2055.                     add: ((a, b) => console.trace('BetterJsPop.add', a, b)),
  2056.                     config: ((o) => console.trace('BetterJsPop.config', o)),
  2057.                     Browser: { isChrome: true }
  2058.                 });
  2059.                 nt.define(win, 'isSandboxed', nt.func(null));
  2060.                 nt.define(win, 'adblock', false);
  2061.                 nt.define(win, 'adblock2', false);
  2062.             } else
  2063.                 preventPopMix();
  2064.         }
  2065.     };
  2066.     scripts['turbobit.net'] = preventPopMix;
  2067.  
  2068.     // other
  2069.     scripts['2picsun.ru'] = {
  2070.         other: [
  2071.             'pics2sun.ru', '3pics-img.ru'
  2072.         ],
  2073.         now: () => {
  2074.             Object.defineProperty(navigator, 'userAgent', {value: 'googlebot'});
  2075.         }
  2076.     };
  2077.  
  2078.     scripts['4pda.ru'] = {
  2079.         now: () => {
  2080.             // https://greasyfork.org/en/scripts/14470-4pda-unbrender
  2081.             let hStyle,
  2082.                 isForum = document.location.href.search('/forum/') !== -1,
  2083.                 remove = (node) => (node ? node.parentNode.removeChild(node) : null),
  2084.                 afterClean = () => remove(hStyle);
  2085.  
  2086.             function beforeClean()
  2087.             {
  2088.                 // attach styles before document displayed
  2089.                 hStyle = createStyle([
  2090.                     'html { overflow-y: scroll }',
  2091.                     'section[id] {'+(
  2092.                         'position: absolute;'+
  2093.                         'width: 100%'
  2094.                     )+'}',
  2095.                     'article + aside * { display: none !important }',
  2096.                     '#header + div:after {'+(
  2097.                         'content: "";'+
  2098.                         'position: fixed;'+
  2099.                         'top: 0;'+
  2100.                         'left: 0;'+
  2101.                         'width: 100%;'+
  2102.                         'height: 100%;'+
  2103.                         'background-color: #E6E7E9'
  2104.                     )+'}',
  2105.                     // http://codepen.io/Beaugust/pen/DByiE
  2106.                     '@keyframes spin { 100% { transform: rotate(360deg) } }',
  2107.                     'article + aside:after {'+(
  2108.                         'content: "";'+
  2109.                         'position: absolute;'+
  2110.                         'width: 150px;'+
  2111.                         'height: 150px;'+
  2112.                         'top: 150px;'+
  2113.                         'left: 50%;'+
  2114.                         'margin-top: -75px;'+
  2115.                         'margin-left: -75px;'+
  2116.                         'box-sizing: border-box;'+
  2117.                         'border-radius: 100%;'+
  2118.                         'border: 10px solid rgba(0, 0, 0, 0.2);'+
  2119.                         'border-top-color: rgba(0, 0, 0, 0.6);'+
  2120.                         'animation: spin 2s infinite linear'
  2121.                     )+'}'
  2122.                 ], {id:'ubrHider'}, true);
  2123.  
  2124.                 // display content of a page if time to load a page is more than 2 seconds to avoid
  2125.                 // blocking access to a page if it is loading for too long or stuck in a loading state
  2126.                 setTimeout(2000, afterClean);
  2127.             }
  2128.  
  2129.             createStyle([
  2130.                 '#nav .use-ad { display: block !important }',
  2131.                 'article:not(.post) + article:not(#id),'+
  2132.                 'html:not(#id)>body:not(#id) a[target="_blank"] img[height="90"] { display: none !important }'
  2133.             ]);
  2134.  
  2135.             if (!isForum)
  2136.                 beforeClean();
  2137.  
  2138.             // save links to non-overridden functions to use later
  2139.             let protectedElems;
  2140.             // protect/hide changed attributes in case site attempt to restore them
  2141.             function styleProtector(eventMode)
  2142.             {
  2143.                 let _toLowerCase = String.prototype.toLowerCase,
  2144.                     isStyleText = (t) => (_toLowerCase.call(t) === 'style'),
  2145.                     protectedElems = new WeakMap();
  2146.                 function protoOverride(element, functionName, isStyleCheck, returnIfProtected)
  2147.                 {
  2148.                     let originalFunction = element.prototype[functionName];
  2149.                     element.prototype[functionName] = function wrapper()
  2150.                     {
  2151.                         if (protectedElems.has(this) && isStyleCheck(arguments[0]))
  2152.                             return returnIfProtected(this, arguments);
  2153.                         return originalFunction.apply(this, arguments);
  2154.                     };
  2155.                 }
  2156.                 protoOverride(Element, 'removeAttribute', isStyleText, () => undefined);
  2157.                 protoOverride(Element, 'hasAttribute', isStyleText, (_this) => protectedElems.get(_this) !== null);
  2158.                 protoOverride(Element, 'setAttribute', isStyleText, (_this, args) => protectedElems.set(_this, args[1]));
  2159.                 protoOverride(Element, 'getAttribute', isStyleText, (_this) => protectedElems.get(_this));
  2160.                 if (!eventMode)
  2161.                     return protectedElems;
  2162.                 else
  2163.                 {
  2164.                     let e = document.createEvent('Event');
  2165.                     e.initEvent('protoOverride', false, false);
  2166.                     window.protectedElems = protectedElems;
  2167.                     window.dispatchEvent(e);
  2168.                 }
  2169.             }
  2170.             if (!isFirefox)
  2171.                 protectedElems = styleProtector(false);
  2172.             else
  2173.             {
  2174.                 let script = document.createElement('script');
  2175.                 script.textContent = '(' + styleProtector.toString() + ')(true);';
  2176.                 window.addEventListener(
  2177.                     'protoOverride', function protoOverrideCallback(e)
  2178.                     {
  2179.                         if (win.protectedElems) {
  2180.                             protectedElems = win.protectedElems;
  2181.                             delete win.protectedElems;
  2182.                         }
  2183.                         document.removeEventListener('protoOverride', protoOverrideCallback, true);
  2184.                     }, true
  2185.                 );
  2186.                 _appendChild(script);
  2187.                 _removeChild(script);
  2188.             }
  2189.  
  2190.             // clean a page
  2191.             window.addEventListener(
  2192.                 'DOMContentLoaded', function()
  2193.                 {
  2194.                     let width = () => window.innerWidth || _de.clientWidth || document.body.clientWidth || 0;
  2195.                     let height = () => window.innerHeight || _de.clientHeight || document.body.clientHeight || 0;
  2196.  
  2197.                     if (isForum)
  2198.                     {
  2199.                         let si = document.querySelector('#logostrip');
  2200.                         if (si)
  2201.                             remove(si.parentNode.nextSibling);
  2202.                     }
  2203.  
  2204.                     if (document.location.href.search('/forum/dl/') !== -1) {
  2205.                         document.body.setAttribute('style', (document.body.getAttribute('style')||'')+
  2206.                                                    ';background-color:black!important');
  2207.                         for (let itm of document.querySelectorAll('body>div'))
  2208.                             if (!itm.querySelector('.dw-fdwlink'))
  2209.                                 remove(itm);
  2210.                     }
  2211.  
  2212.                     if (isForum) // Do not continue if it's a forum
  2213.                         return;
  2214.  
  2215.                     {
  2216.                         let si = document.querySelector('#header');
  2217.                         if (si)
  2218.                         {
  2219.                             let rem = si.previousSibling;
  2220.                             while (rem)
  2221.                             {
  2222.                                 si = rem.previousSibling;
  2223.                                 remove(rem);
  2224.                                 rem = si;
  2225.                             }
  2226.                         }
  2227.                     }
  2228.  
  2229.                     for (let itm of document.querySelectorAll('#nav li[class]'))
  2230.                         if (itm && itm.querySelector('a[href^="/tag/"]'))
  2231.                             remove(itm);
  2232.  
  2233.                     let style, result,
  2234.                         fakeStyles = new WeakMap(),
  2235.                         styleProxy = {
  2236.                             get: function(target, prop)
  2237.                             {
  2238.                                 let fakeStyle = fakeStyles.get(target);
  2239.                                 return ((prop in fakeStyle) ? fakeStyle : target)[prop];
  2240.                             },
  2241.                             set: function(target, prop, value)
  2242.                             {
  2243.                                 let fakeStyle = fakeStyles.get(target);
  2244.                                 ((prop in fakeStyle) ? fakeStyle : target)[prop] = value;
  2245.                                 return true;
  2246.                             }
  2247.                         };
  2248.                     for (let itm of document.querySelectorAll('DIV, A'))
  2249.                     {
  2250.                         if (itm.tagName ==='DIV' &&
  2251.                             itm.offsetWidth > 0.95 * width() &&
  2252.                             itm.offsetHeight > 0.85 * height())
  2253.                         {
  2254.                             style = window.getComputedStyle(itm, null);
  2255.                             result = [];
  2256.  
  2257.                             if (style.backgroundImage !== 'none')
  2258.                                 result.push('background-image:none!important');
  2259.  
  2260.                             if (style.backgroundColor !== 'transparent' &&
  2261.                                 style.backgroundColor !== 'rgba(0, 0, 0, 0)')
  2262.                                 result.push('background-color:transparent!important');
  2263.  
  2264.                             if (result.length)
  2265.                             {
  2266.                                 if (itm.getAttribute('style'))
  2267.                                     result.unshift(itm.getAttribute('style'));
  2268.  
  2269.                                 fakeStyles.set(itm.style, {
  2270.                                     'backgroundImage': itm.style.backgroundImage,
  2271.                                     'backgroundColor': itm.style.backgroundColor
  2272.                                 });
  2273.  
  2274.                                 try {
  2275.                                     Object.defineProperty(itm, 'style', {
  2276.                                         value: new Proxy(itm.style, styleProxy),
  2277.                                         enumerable: true
  2278.                                     });
  2279.                                 } catch (e) {
  2280.                                     console.log('Unable to protect style property.', e);
  2281.                                 }
  2282.  
  2283.                                 if (protectedElems)
  2284.                                     protectedElems.set(itm, _getAttribute.call(itm, 'style'));
  2285.  
  2286.                                 _setAttribute.call(itm, 'style', result.join(';'));
  2287.                             }
  2288.                         }
  2289.                         if (itm.tagName ==='A' &&
  2290.                             (itm.offsetWidth > 0.95 * width() ||
  2291.                              itm.offsetHeight > 0.85 * height()))
  2292.                         {
  2293.                             if (protectedElems)
  2294.                                 protectedElems.set(itm, _getAttribute.call(itm, 'style'));
  2295.  
  2296.                             _setAttribute.call(itm, 'style', 'display:none!important');
  2297.                         }
  2298.                     }
  2299.  
  2300.                     for (let itm of document.querySelectorAll('ASIDE>DIV'))
  2301.                         if ( ((itm.querySelector('script, iframe, a[href*="/ad/www/"]') ||
  2302.                                itm.querySelector('img[src$=".gif"]:not([height="0"]), img[height="400"]')) &&
  2303.                               !itm.classList.contains('post') ) || !itm.childNodes.length )
  2304.                             remove(itm);
  2305.  
  2306.                     document.body.setAttribute('style', (document.body.getAttribute('style')||'')+';background-color:#E6E7E9!important');
  2307.  
  2308.                     // display content of the page
  2309.                     afterClean();
  2310.                 }
  2311.             );
  2312.         }
  2313.     };
  2314.  
  2315.     scripts['allmovie.pro'] = {
  2316.         other: ['rufilmtv.org'],
  2317.         dom: function()
  2318.         {
  2319.             // pretend to be Android to make site use different played for ads
  2320.             if (isSafari)
  2321.                 return;
  2322.             Object.defineProperty(navigator, 'userAgent', {
  2323.                 get: function(){ return 'Mozilla/5.0 (Linux; Android 4.1.1; Nexus 7 Build/JRO03D) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Safari/535.19'; },
  2324.                 enumerable: true
  2325.             });
  2326.         }
  2327.     };
  2328.  
  2329.     scripts['anidub-online.ru'] = {
  2330.         other: ['online.anidub.com'],
  2331.         dom: function()
  2332.         {
  2333.             if (win.ogonekstart1)
  2334.                 win.ogonekstart1 = () => console.log("Fire in the hole!");
  2335.         },
  2336.         now: () => createStyle([
  2337.             '.background {background: none!important;}',
  2338.             '.background > script + div,'+
  2339.             '.background > script ~ div:not([id]):not([class]) + div[id][class]'+
  2340.             '{display:none!important}'
  2341.         ])
  2342.     };
  2343.  
  2344.     scripts['drive2.ru'] = () => gardener('.c-block:not([data-metrika="recomm"]),.o-grid__item', />Реклама<\//i);
  2345.  
  2346.     scripts['fishki.net'] = () => gardener('.drag_list > .drag_element, .list-view > .paddingtop15, .post-wrap', /543769|Новости\sпартнеров|Полезная\sреклама/);
  2347.  
  2348.     scripts['gidonline.club'] = () => createStyle('.tray > div[style] {display: none!important}');
  2349.  
  2350.     scripts['hdgo.cc'] = {
  2351.         other: ['46.30.43.38', 'couber.be'],
  2352.         now: () => (new MutationObserver(
  2353.             function(ms)
  2354.             {
  2355.                 let m, node;
  2356.                 for (m of ms) for (node of m.addedNodes)
  2357.                     if (node.tagName === 'SCRIPT' && _getAttribute.call(node, 'onerror') !== null)
  2358.                         node.removeAttribute('onerror');
  2359.             }
  2360.         )).observe(document.documentElement, { childList:true, subtree: true })
  2361.     };
  2362.  
  2363.     scripts['gismeteo.ru'] = {
  2364.         other: ['gismeteo.ua'],
  2365.         now: () => gardener('div > script', /AdvManager/i, { root: 'body', observe: true, parent: 'div'})
  2366.     };
  2367.  
  2368.     scripts['hdrezka.ag'] = () => {
  2369.         Object.defineProperty(win, 'ab', { value: false, enumerable: true });
  2370.         gardener('div[id][onclick][onmouseup][onmousedown]', /onmouseout/i);
  2371.     };
  2372.  
  2373.     scripts['imageban.ru'] = {
  2374.         now: preventPopunders,
  2375.         dom: () => win.addEventListener('unload', () => location.hash = 'x'+Math.random().toString(36).substr(2), true)
  2376.     };
  2377.  
  2378.     scripts['mail.ru'] = {
  2379.         now: () => {
  2380.             // Trick to prevent mail.ru from removing 3rd-party styles
  2381.             scriptLander(
  2382.                 () => {
  2383.                     Object.defineProperty(Object.prototype, 'restoreVisibility', {
  2384.                         get: () => (() => null),
  2385.                         set: () => undefined
  2386.                     });
  2387.  
  2388.                     if (location.hostname !== 'e.mail.ru')
  2389.                         return;
  2390.                     let locator;
  2391.                     let fishnet = {
  2392.                         apply: (target, thisArg, args) => {
  2393.                             console.log(`locator.${target._name}(${JSON.stringify(args).slice(1,-1)})`);
  2394.                             return target.apply(thisArg, args);
  2395.                         }
  2396.                     };
  2397.                     Object.defineProperty(win, 'locator', {
  2398.                         set: function(l)
  2399.                         {
  2400.                             if ('setup' in l)
  2401.                             {
  2402.                                 let _setup = l.setup;
  2403.                                 l.setup = function(o)
  2404.                                 {
  2405.                                     for (let name in o)
  2406.                                         switch(name) {
  2407.                                             case 'enable':
  2408.                                                 o[name] = false;
  2409.                                                 console.log('Disable mimic mode.');
  2410.                                                 break;
  2411.                                             case 'links':
  2412.                                                 o[name] = [];
  2413.                                                 console.log('Call with empty list of sheets.');
  2414.                                                 break;
  2415.                                             default:
  2416.                                                 console.log(`Skipped unknown setup property '${name}'.`);
  2417.                                         }
  2418.                                     return _setup.call(this, o);
  2419.                                 };
  2420.                             }
  2421.                             try {
  2422.                                 for (let name in l)
  2423.                                     if (l[name] instanceof Function) {
  2424.                                         l[name]._name = name;
  2425.                                         l[name] = new Proxy(l[name], fishnet);
  2426.                                         console.log(`wrapped locator.${name}`);
  2427.                                     }
  2428.                             } catch(e) {
  2429.                                 console.log(e);
  2430.                             }
  2431.                             locator = l;
  2432.                         },
  2433.                         get: () => locator
  2434.                     });
  2435.                 }
  2436.             );
  2437.         }
  2438.     };
  2439.  
  2440.     scripts['megogo.net'] = {
  2441.         now: () => {
  2442.             let nt = new nullTools();
  2443.             nt.define(win, 'adBlock', false);
  2444.             nt.define(win, 'showAdBlockMessage', nt.func(null));
  2445.         }
  2446.     };
  2447.  
  2448.     scripts['naruto-base.su'] = () => gardener('div[id^="entryID"],.block', /href="http.*?target="_blank"/i);
  2449.  
  2450.     scripts['overclockers.ru'] = {
  2451.         now: () => {
  2452.             createStyle('.fixoldhtml {display:block!important}');
  2453.             if (!isChrome && !isOpera)
  2454.                 return; // Looks like my code works only in Chrome-like browsers
  2455.             let noContentYet = true;
  2456.             function jWrap()
  2457.             {
  2458.                 win.$ = new Proxy(
  2459.                     win.$, {
  2460.                         apply: function(_$, _this, args)
  2461.                         {
  2462.                             let _ret = _$.apply(_this, args);
  2463.                             if (_ret[0] === document.body)
  2464.                                 _ret.html = () => console.log('Anti-adblock prevented.');
  2465.                             return _ret;
  2466.                         }
  2467.                     }
  2468.                 );
  2469.                 win.jQuery = win.$;
  2470.             }
  2471.             (function jReady()
  2472.              {
  2473.                 if (!win.$ && noContentYet)
  2474.                     setTimeout(jReady, 0);
  2475.                 else
  2476.                     jWrap();
  2477.             })();
  2478.             document.addEventListener ('DOMContentLoaded', () => (noContentYet = false), false);
  2479.         }
  2480.     };
  2481.     scripts['forums.overclockers.ru'] = {
  2482.         now: () => {
  2483.             createStyle('.needblock {position: fixed; left: -10000px}');
  2484.             Object.defineProperty(win, 'adblck', {
  2485.                 get: () => 'no',
  2486.                 set: () => undefined,
  2487.                 enumerable: true
  2488.             });
  2489.         }
  2490.     };
  2491.  
  2492.     scripts['pb.wtf'] = {
  2493.         other: ['piratbit.org', 'piratbit.ru'],
  2494.         now: () => {
  2495.             // line above topic content and images in the slider in the header
  2496.             gardener(
  2497.                 'a[href^="/exit/"], a[href^="/fxt/"], a[href$="=="]',
  2498.                 /img|Реклама|center/i,
  2499.                 { root: '.release-navbar,#page_content', observe: true, parent: 'div,tr' }
  2500.             );
  2501.             // ads in comments
  2502.             gardener('img[data-name="PiraBo"]', /./i, {root:'#main_content .table', observe:true, parent:'tr'});
  2503.         }
  2504.     };
  2505.  
  2506.     scripts['pikabu.ru'] = () => gardener('.story', /story__sponsor|story__gag|profile\/ads"/i, {root: '.inner_wrap', observe: true});
  2507.  
  2508.     scripts['qrz.ru'] = {
  2509.         now: () => {
  2510.             let nt = new nullTools();
  2511.             nt.define(win, 'ab', false);
  2512.             nt.define(win, 'tryMessage', nt.func(null));
  2513.         }
  2514.     };
  2515.  
  2516.     scripts['razlozhi.ru'] = {
  2517.         now: () => {
  2518.             for (let func of ['createShadowRoot', 'attachShadow'])
  2519.                 if (func in Element.prototype)
  2520.                     Element.prototype[func] = function(){ return this.cloneNode(); };
  2521.         }
  2522.     };
  2523.  
  2524.     scripts['rbc.ru'] = {
  2525.         dom: () => {
  2526.             let _preventDefault = Event.prototype.preventDefault;
  2527.             Event.prototype.preventDefault = function preventDefault()
  2528.             {
  2529.                 let t = this.target;
  2530.                 if (t instanceof HTMLAnchorElement || t.closest('A'))
  2531.                     throw new Error('an.yandex redirect prevention');
  2532.                 return _preventDefault.call(this);
  2533.             };
  2534.  
  2535.             function cleaner(nodes)
  2536.             {
  2537.                 for (let node of nodes)
  2538.                 {
  2539.                     if (!node.classList || !node.classList.contains('js-yandex-counter'))
  2540.                         continue;
  2541.                     node.classList.remove('js-yandex-counter');
  2542.                     node.removeAttribute('data-yandex-name');
  2543.                     node.removeAttribute('data-yandex-params');
  2544.                 }
  2545.             }
  2546.             cleaner(_de.querySelectorAll('.js-yandex-counter'));
  2547.  
  2548.             (new MutationObserver(
  2549.                 ms => { for (let m of ms) cleaner(m.addedNodes); }
  2550.             )).observe(_de, {childList: true, subtree: true});
  2551.         }
  2552.     };
  2553.  
  2554.     scripts['rp5.ru'] = {
  2555.         other: ['rp5.by', 'rp5.kz', 'rp5.ua'],
  2556.         dom: () => {
  2557.             createStyle('#bannerBottom {display: none!important}');
  2558.             let co = document.querySelector('#content');
  2559.             if (!co)
  2560.                 return;
  2561.             let nodes = co.children;
  2562.             let i = nodes.length;
  2563.             while(i--)
  2564.                 if (nodes[i].querySelector('a[href*="?AdvertMgmt="]'))
  2565.                     nodes[i].parentNode.removeChild(nodes[i]);
  2566.             nodes = co.parentNode.children;
  2567.             i = nodes.length;
  2568.             while(i--)
  2569.                 if (nodes[i] !== co)
  2570.                     nodes[i].parentNode.removeChild(nodes[i]);
  2571.             nodes = co.childNodes;
  2572.         }
  2573.     };
  2574.  
  2575.     scripts['rustorka.com'] = {
  2576.         other: ['rumedia.ws'],
  2577.         now: () => {
  2578.             createStyle('.header > div:not(.head-block) a, #sidebar1 img, #logo img {opacity:0!important}', {
  2579.                 id: 'tempHidingStyles'
  2580.             }, true);
  2581.             preventPopups();
  2582.         },
  2583.         dom: () => {
  2584.             for (let o of document.querySelectorAll('IMG, A'))
  2585.                 if ((o.clientWidth === 728 && o.clientHeight === 90) ||
  2586.                     (o.clientWidth === 300 && o.clientHeight === 250))
  2587.                 {
  2588.                     while (o && o.tagName !== 'A')
  2589.                         o = o.parentNode;
  2590.                     if (o)
  2591.                         _setAttribute.call(o, 'style', 'display: none !important');
  2592.                 }
  2593.             let s = document.querySelector('#tempHidingStyles');
  2594.             s.parentNode.removeChild(s);
  2595.         }
  2596.     };
  2597.  
  2598.     scripts['sport-express.ru'] = () => gardener('.js-relap__item',/>Реклама\s+<\//, {root:'.container', observe: true});
  2599.  
  2600.     scripts['sports.ru'] = {
  2601.         now: () => {
  2602.             gardener('.aside-news-list__item', /aside-news-list__advert/i, {root:'.columns-layout__left', observe: true});
  2603.             gardener('.material-list__item', /Реклама/i, {root:'.columns-layout', observe: true});
  2604.             // extra functionality: shows/hides panel at the top depending on scroll direction
  2605.             createStyle([
  2606.                 '.user-panel__fixed { transition: top 0.2s ease-in-out!important; }',
  2607.                 '.user-panel-up { top: -40px!important }'
  2608.             ], {id: 'userPanelSlide'}, false);
  2609.         },
  2610.         dom: () => {
  2611.             (function lookForPanel()
  2612.              {
  2613.                 let panel = document.querySelector('.user-panel__fixed');
  2614.                 if (!panel)
  2615.                     setTimeout(lookForPanel, 100);
  2616.                 else
  2617.                     window.addEventListener(
  2618.                         'wheel', function(e)
  2619.                         {
  2620.                             if (e.deltaY > 0 && !panel.classList.contains('user-panel-up'))
  2621.                                 panel.classList.add('user-panel-up');
  2622.                             else if (e.deltaY < 0 && panel.classList.contains('user-panel-up'))
  2623.                                 panel.classList.remove('user-panel-up');
  2624.                         }, false
  2625.                     );
  2626.             })();
  2627.         }
  2628.     };
  2629.  
  2630.     scripts['vk.com'] = () => gardener((
  2631.         '#wk_content > #wl_post > div,'+
  2632.         '#page_wall_posts > div[id^="post-"],'+
  2633.         'div[class^="feed_row "] > div[id^="post-"],'+
  2634.         'div[class^="feed_row "] > div[id^="feed_repost-"]'
  2635.     ), /wall_marked_as_ads/, {root: 'body', observe: true});
  2636.  
  2637.     scripts['yap.ru'] = {
  2638.         other: ['yaplakal.com'],
  2639.         now: () => {
  2640.             gardener('form > table[id^="p_row_"]:nth-of-type(2)', /member1438|Administration/);
  2641.             gardener('.icon-comments', /member1438|Administration|\/go\/\?http/, {parent:'tr', siblings:-2});
  2642.         }
  2643.     };
  2644.  
  2645.     scripts['rambler.ru'] = {
  2646.         other: ['championat.com','gazeta.ru','media.eagleplatform.com','lenta.ru'],
  2647.         now: () => scriptLander(
  2648.             () => {
  2649.                 if (location.hostname.endsWith('.media.eagleplatform.com'))
  2650.                     return;
  2651.                 let _cssText = Object.getOwnPropertyDescriptor(CSSRule.prototype, 'cssText');
  2652.                 let _cssText_get = _cssText.get;
  2653.                 _cssText.configurable = false;
  2654.                 _cssText.get = function()
  2655.                 {
  2656.                     let cssText = _cssText_get.call(this);
  2657.                     if (cssText.includes('content:'))
  2658.                     {
  2659.                         console.log('Blocked access to suspicious cssText:', cssText.slice(0,60), '\u2026', cssText.length);
  2660.                         return null;
  2661.                     }
  2662.                     return cssText;
  2663.                 };
  2664.                 Object.defineProperty(CSSRule.prototype, 'cssText', _cssText);
  2665.                 // fake global Adf object
  2666.                 let nt = new nullTools();
  2667.                 nt.define(win, 'Adf', nt.proxy({
  2668.                     banner: nt.proxy({
  2669.                         sspScroll: nt.func(),
  2670.                         ssp: nt.func()
  2671.                     })
  2672.                 }));
  2673.                 // extra script to remove partner news on gazeta.ru
  2674.                 if (!location.hostname.includes('gazeta.ru'))
  2675.                     return;
  2676.                 (new MutationObserver(
  2677.                     (ms) => {
  2678.                         let m, node, header;
  2679.                         for (m of ms) for (node of m.addedNodes)
  2680.                             if (node instanceof HTMLDivElement && node.matches('.sausage'))
  2681.                             {
  2682.                                 header = node.querySelector('.sausage-header');
  2683.                                 if (header && /новости\s+партн[её]ров/i.test(header.textContent))
  2684.                                     node.style.display = 'none';
  2685.                             }
  2686.                     }
  2687.                 )).observe(document.documentElement, { childList:true, subtree: true });
  2688.             }, nullTools
  2689.         ),
  2690.         dom: () => {
  2691.             // extra script to block video autoplay on Rambler domains
  2692.             function unstopper(e, stopper, timeout)
  2693.             {
  2694.                 if (timeout)
  2695.                     clearTimeout(timeout);
  2696.                 return setTimeout(
  2697.                     (e) => e.target.removeEventListener('playing', stopper, false),
  2698.                     333, e
  2699.                 );
  2700.             }
  2701.             function stopper(e)
  2702.             {
  2703.                 let timeout = unstopper(e, stopper);
  2704.                 e.target.addEventListener(
  2705.                     'pause', function()
  2706.                     {
  2707.                         timeout = unstopper(e, stopper, timeout);
  2708.                     }, false
  2709.                 );
  2710.                 let btn = document.querySelector('.eplayer-skin-toggle-playing');
  2711.                 if (btn)
  2712.                     btn.click();
  2713.                 else
  2714.                     e.target.pause();
  2715.             }
  2716.             let observer = (new MutationObserver(
  2717.                 (ms) => {
  2718.                     for (let m of ms)
  2719.                         if (!m.target.appliedStopper)
  2720.                         {
  2721.                             m.target.appliedStopper = true;
  2722.                             m.target.addEventListener('playing', stopper, false);
  2723.                         }
  2724.                 }
  2725.             ));
  2726.             observer.observe(document.documentElement, { subtree: true, attributes: true, attributeFilter: ['autoplay'] });
  2727.         }
  2728.     };
  2729.  
  2730.     scripts['reactor.cc'] = {
  2731.         other: ['joyreactor.cc', 'pornreactor.cc'],
  2732.         now: () => win.open = (function(){ throw new Error('Redirect prevention.'); }).bind(window),
  2733.         click: function(e)
  2734.         {
  2735.             let node = e.target;
  2736.             if (node.nodeType === Node.ELEMENT_NODE &&
  2737.                 node.style.position === 'absolute' &&
  2738.                 node.style.zIndex > 0)
  2739.                 node.parentNode.removeChild(node);
  2740.         },
  2741.         dom: function()
  2742.         {
  2743.             let words = new RegExp(
  2744.                 'блокировщика рекламы'
  2745.                 .split('')
  2746.                 .map(function(e){return e+'[\u200b\u200c\u200d]*';})
  2747.                 .join('')
  2748.                 .replace(' ', '\\s*')
  2749.                 .replace(/[аоре]/g, function(e){return ['[аa]','[оo]','[рp]','[еe]']['аоре'.indexOf(e)];}),
  2750.                 'i'),
  2751.                 can;
  2752.             function deeper(spider)
  2753.             {
  2754.                 let c, l, n;
  2755.                 if (words.test(spider.innerText))
  2756.                 {
  2757.                     if (spider.nodeType === Node.TEXT_NODE)
  2758.                         return true;
  2759.                     c = spider.childNodes;
  2760.                     l = c.length;
  2761.                     n = 0;
  2762.                     while(l--)
  2763.                         if (deeper(c[l]), can)
  2764.                             n++;
  2765.                     if (n > 0 && n === c.length && spider.offsetHeight < 750)
  2766.                         can.push(spider);
  2767.                     return false;
  2768.                 }
  2769.                 return true;
  2770.             }
  2771.             function probe()
  2772.             {
  2773.                 if (words.test(document.body.innerText))
  2774.                 {
  2775.                     can = [];
  2776.                     deeper(document.body);
  2777.                     let i = can.length, spider;
  2778.                     while(i--) {
  2779.                         spider = can[i];
  2780.                         if (spider.offsetHeight > 10 && spider.offsetHeight < 750)
  2781.                             _setAttribute.call(spider, 'style', 'background:none!important');
  2782.                     }
  2783.                 }
  2784.             }
  2785.             (new MutationObserver(probe))
  2786.                 .observe(document, { childList:true, subtree:true });
  2787.         }
  2788.     };
  2789.  
  2790.     scripts['auto.ru'] = () => {
  2791.         let words = /Реклама|Яндекс.Директ|yandex_ad_/;
  2792.         let userAdsListAds = (
  2793.             '.listing-list > .listing-item,'+
  2794.             '.listing-item_type_fixed.listing-item'
  2795.         );
  2796.         let catalogAds = (
  2797.             'div[class*="layout_catalog-inline"],'+
  2798.             'div[class$="layout_horizontal"]'
  2799.         );
  2800.         let otherAds = (
  2801.             '.advt_auto,'+
  2802.             '.sidebar-block,'+
  2803.             '.pager-listing + div[class],'+
  2804.             '.card > div[class][style],'+
  2805.             '.sidebar > div[class],'+
  2806.             '.main-page__section + div[class],'+
  2807.             '.listing > tbody'
  2808.         );
  2809.         gardener(userAdsListAds, words, {root:'.listing-wrap', observe:true});
  2810.         gardener(catalogAds, words, {root:'.catalog__page,.content__wrapper', observe:true});
  2811.         gardener(otherAds, words);
  2812.     };
  2813.  
  2814.     scripts['rsload.net'] = {
  2815.         load: () => {
  2816.             let dis = document.querySelector('label[class*="cb-disable"]');
  2817.             if (dis)
  2818.                 dis.click();
  2819.         },
  2820.         click: () => {
  2821.             let t = e.target;
  2822.             if (t && t.href && (/:\/\/\d+\.\d+\.\d+\.\d+\//.test(t.href)))
  2823.                 t.href = t.href.replace('://','://rsload.net:rsload.net@');
  2824.         }
  2825.     };
  2826.  
  2827.     let domain, name;
  2828.     // add alternative domain names if present and wrap functions into objects
  2829.     for (name in scripts)
  2830.     {
  2831.         if (scripts[name] instanceof Function)
  2832.             scripts[name] = { now: scripts[name] };
  2833.         for (domain of (scripts[name].other||[]))
  2834.         {
  2835.             if (domain in scripts)
  2836.                 console.log('Error in scripts list. Script for', name, 'replaced script for', domain);
  2837.             scripts[domain] = scripts[name];
  2838.         }
  2839.         delete scripts[name].other;
  2840.     }
  2841.     // look for current domain in the list and run appropriate code
  2842.     domain = document.domain;
  2843.     while (domain.indexOf('.') > -1)
  2844.     {
  2845.         if (domain in scripts) for (name in scripts[domain])
  2846.             switch(name)
  2847.             {
  2848.                 case 'now':
  2849.                     scripts[domain][name]();
  2850.                     break;
  2851.                 case 'load':
  2852.                     window.addEventListener('load', scripts[domain][name], false);
  2853.                     break;
  2854.                 case 'dom':
  2855.                     document.addEventListener('DOMContentLoaded', scripts[domain][name], false);
  2856.                     break;
  2857.                 default:
  2858.                     document.addEventListener (name, scripts[domain][name], false);
  2859.             }
  2860.         domain = domain.slice(domain.indexOf('.') + 1);
  2861.     }
  2862. })();