☰

RU AdList JS Fixes

try to take over the world!

当前为 2018-06-26 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      20180626.1
  5. // @description  try to take over the world!
  6. // @author       lainverse & dimisa
  7. // @supportURL   https://greasyfork.org/en/scripts/19993-ru-adlist-js-fixes/feedback
  8. // @match        *://*/*
  9. // @exclude      *://auth.wi-fi.ru/*
  10. // @exclude      *://*.alfabank.ru/*
  11. // @exclude      *://alfabank.ru/*
  12. // @exclude      *://*.unicreditbanking.net/*
  13. // @exclude      *://unicreditbanking.net/*
  14. // @exclude      *://*.telegram.org/*
  15. // @exclude      *://telegram.org/*
  16. // @grant        unsafeWindow
  17. // @grant        window.close
  18. // @run-at       document-start
  19. // ==/UserScript==
  20.  
  21. (function() {
  22.     'use strict';
  23.  
  24.     let win = (unsafeWindow || window);
  25.  
  26.     // MooTools are crazy enough to replace standard browser object window.Document: https://mootools.net/core
  27.     // Occasionally their code runs before my script on some domains and causes all kinds of havoc.
  28.     let _Document = Object.getPrototypeOf(HTMLDocument);
  29.     let _Element = Object.getPrototypeOf(HTMLElement);
  30.     // dTree 2.05 in some cases replaces Node object
  31.     let _Node = Object.getPrototypeOf(_Element);
  32.  
  33.     // http://stackoverflow.com/questions/9847580/how-to-detect-safari-chrome-ie-firefox-and-opera-browser
  34.     //let isOpera = (!!window.opr && !!window.opr.addons) || !!window.opera || navigator.userAgent.indexOf(' OPR/') >= 0,
  35.     //let isChrome = !!window.chrome && !!window.chrome.webstore,
  36.     let isSafari =
  37.         Object.prototype.toString.call(window.HTMLElement).indexOf('Constructor') > 0 ||
  38.         (function (p) { return p.toString() === "[object SafariRemoteNotification]"; })(!window.safari || window.safari.pushNotification);
  39.     let isFirefox = 'InstallTrigger' in win;
  40.     let inIFrame = (win.self !== win.top);
  41.     let _getAttribute = _Element.prototype.getAttribute,
  42.         _setAttribute = _Element.prototype.setAttribute,
  43.         _removeAttribute = _Element.prototype.removeAttribute,
  44.         _de = document.documentElement,
  45.         _appendChild = _Document.prototype.appendChild.bind(_de),
  46.         _removeChild = _Document.prototype.removeChild.bind(_de),
  47.         _createElement = _Document.prototype.createElement.bind(document);
  48.  
  49.     if (isFirefox && // Exit on image pages in Fx
  50.         document.constructor.prototype.toString() === '[object ImageDocumentPrototype]')
  51.         return;
  52.  
  53.     // NodeList iterator polyfill (mostly for Safari)
  54.     // https://jakearchibald.com/2014/iterators-gonna-iterate/
  55.     if (!NodeList.prototype[Symbol.iterator])
  56.         NodeList.prototype[Symbol.iterator] = Array.prototype[Symbol.iterator];
  57.  
  58.     // Wrapper to run scripts designed to override objects available to other scripts
  59.     // Required in old versions of Firefox (<58) or when running with Greasemonkey
  60.     let skipLander = true;
  61.     try {
  62.         skipLander = !(isFirefox && ('StopIteration' in win || GM.info.scriptHandler === 'Greasemonkey'));
  63.     } catch(ignore){}
  64.     let batchLand = [];
  65.     let batchPrepend = [];
  66.     let _APIString = 'let win = window, _Document = Object.getPrototypeOf(HTMLDocument), _Element = Object.getPrototypeOf(HTMLElement), _Node = Object.getPrototypeOf(_Element);';
  67.     let landScript = (f, pre) => {
  68.         let script = _createElement('script');
  69.         script.textContent = `(()=>{${_APIString}${(
  70.             (pre.length > 0 ? pre.join(';') : '')
  71.         )};(${f.join(')();(')})();})();`;
  72.         _appendChild(script);
  73.         _removeChild(script);
  74.     };
  75.     let scriptLander = f => f();
  76.     if (!skipLander) {
  77.         scriptLander = (func, ...prepend) => {
  78.             prepend.forEach(
  79.                 x => batchPrepend.includes(x) ? null : batchPrepend.push(x)
  80.             );
  81.             batchLand.push(func);
  82.         };
  83.         document.addEventListener(
  84.             'DOMContentLoaded', () => void (scriptLander = (f, ...prep) => landScript([f], prep)), false
  85.         );
  86.     }
  87.  
  88.     function nullTools(opts) {
  89.         let nt = this;
  90.         opts = opts || {};
  91.         let log = (...args) => opts.log && console.log(...args);
  92.         let warn = (...args) => console.warn(...args);
  93.         let trace = (...args) => (opts.log || opts.trace) && warn(...args);
  94.  
  95.         nt.destroy = function(o, destroy) {
  96.             if (!opts.destroy && !destroy && o instanceof Object)
  97.                 return;
  98.             log('cleaning', o);
  99.             try {
  100.                 for (let item in o) {
  101.                     if (item instanceof Object)
  102.                         nt.destroy(item);
  103.                     delete o[item];
  104.                 }
  105.             } catch (e) {
  106.                 log('Error in object destructor', e);
  107.             }
  108.         };
  109.  
  110.         nt.define = function(obj, prop, val, enumerable = true) {
  111.             try {
  112.                 Object.defineProperty(
  113.                     obj, prop, {
  114.                         get: () => val,
  115.                         set: v => {
  116.                             if (v !== val) {
  117.                                 log(`set ${prop} of`, obj, 'to', v);
  118.                                 nt.destroy(v);
  119.                             }
  120.                             return true;
  121.                         },
  122.                         enumerable: enumerable
  123.                     }
  124.                 );
  125.             } catch (err) {
  126.                 console.log(`Unable to redefine "${prop}" in `, obj, err);
  127.             }
  128.         };
  129.         nt.proxy = function(obj) {
  130.             return new Proxy(
  131.                 obj, {
  132.                     get: (t, p) => p in t ? t[p] : console.warn(`Missing ${p} in`, t),
  133.                     set: (t, p, v) => {
  134.                         if (v !== t[p]) {
  135.                             log(`set ${p} of`, t, 'to', v);
  136.                             nt.destroy(v);
  137.                         }
  138.                         return true
  139.                     }
  140.                 }
  141.             );
  142.         };
  143.         nt.func = (val, name = '', force_log = false) => (...args) => {
  144.             (force_log ? warn : trace)(`call ${name}(`, ...args,`) return`, val);
  145.             return val;
  146.         };
  147.     }
  148.  
  149.     // Debug function, lists all unusual window properties
  150.     function getStrangeObjectsList() {
  151.         console.warn('Strangers list start');
  152.         let _ts = Function.prototype.toString;
  153.         let _skip = 'frames/self/window/webkitStorageInfo'.split('/');
  154.         for (let n in win) {
  155.             let val = win[n];
  156.             if (val && !_skip.includes(n) && (win !== window && val !== window[n] || win === window) &&
  157.                 (!(val instanceof Function) ||
  158.                  val instanceof Function &&
  159.                  !(new RegExp (`^function\\s(${n})?\\(\\)[\\s\\r\\n]*\\{[\\s\\r\\n]*\\[native\\scode\\][\\s\\r\\n]*\\}$`)).test(_ts.call(val))))
  160.                 console.log(`${n} =`, val);
  161.         }
  162.         console.warn('Strangers list end');
  163.     }
  164.  
  165.     // Fake objects of advertisement networks to break their workflow
  166.     scriptLander(
  167.         function() {
  168.             let nt = new nullTools();
  169.             // Popular adblock detector
  170.             if (!('fuckAdBlock' in win)) {
  171.                 let FuckAdBlock = function(options) {
  172.                     let self = this;
  173.                     self._options = {
  174.                         checkOnLoad: false,
  175.                         resetOnEnd: false,
  176.                         checking: false
  177.                     };
  178.                     self.setOption = function(opt, val) {
  179.                         if (val)
  180.                             self._options[opt] = val;
  181.                         else
  182.                             Object.assign(self._options, opt);
  183.                     };
  184.                     if (options)
  185.                         self.setOption(options);
  186.  
  187.                     self._var = { event: {} };
  188.                     self.clearEvent = function() {
  189.                         self._var.event.detected = [];
  190.                         self._var.event.notDetected = [];
  191.                     };
  192.                     self.clearEvent();
  193.  
  194.                     self.on = function(detected, fun) {
  195.                         self._var.event[detected?'detected':'notDetected'].push(fun);
  196.                         return self;
  197.                     };
  198.                     self.onDetected = function(cb) {
  199.                         return self.on(true, cb);
  200.                     };
  201.                     self.onNotDetected = function(cb) {
  202.                         return self.on(false, cb);
  203.                     };
  204.                     self.emitEvent = function() {
  205.                         for (let fun of self._var.event.notDetected)
  206.                             fun();
  207.                         if (self._options.resetOnEnd)
  208.                             self.clearEvent();
  209.                         return self;
  210.                     };
  211.                     self._creatBait = () => null;
  212.                     self._destroyBait = () => null;
  213.                     self._checkBait = function() {
  214.                         setTimeout((() => self.emitEvent()), 1);
  215.                     };
  216.                     self.check = function() {
  217.                         self._checkBait();
  218.                         return true;
  219.                     };
  220.  
  221.                     let callback = function() {
  222.                         if (self._options.checkOnLoad)
  223.                             setTimeout(self.check, 1);
  224.                     };
  225.                     window.addEventListener('load', callback, false);
  226.                 };
  227.                 nt.define(win, 'FuckAdBlock', FuckAdBlock);
  228.                 nt.define(win, 'fuckAdBlock', new FuckAdBlock({
  229.                     checkOnLoad: true,
  230.                     resetOnEnd: true
  231.                 }));
  232.             }
  233.  
  234.             // CoinHive miner stub. Continuous 100% CPU load can easily kill some CPU with overheat.
  235.             if (!('CoinHive' in win))
  236.                 if (location.hostname !== 'cnhv.co') {
  237.                     // CoinHive stub for cases when it doesn't affect site functionality
  238.                     let CoinHiveConstructor = function() {
  239.                         console.warn('Fake CoinHive miner created.');
  240.                         this.setThrottle = nt.func(null);
  241.                         this.start = nt.func(null);
  242.                         this.on = nt.func(null);
  243.                         this.getTotalHashes = nt.func(0);
  244.                     };
  245.                     let CoinHiveStub = nt.proxy({
  246.                         Anonymous: CoinHiveConstructor,
  247.                         User: CoinHiveConstructor,
  248.                         Token: CoinHiveConstructor,
  249.                         JobThread: nt.func(null),
  250.                         IF_EXCLUSIVE_TAB: false
  251.                     });
  252.                     nt.define(win, 'CoinHive', CoinHiveStub);
  253.                 } else {
  254.                     // CoinHive wrapper to fool sites which expect it to actually work and return results
  255.                     let CoinHiveObject;
  256.                     Object.defineProperty(win, 'CoinHive', {
  257.                         set: function(obj) {
  258.                             if ('Token' in obj) {
  259.                                 console.log('[CoinHive] Token wrapper applied.');
  260.                                 let _Token = obj.Token.bind(obj);
  261.                                 obj.Token = function(siteKey, goal, params) {
  262.                                     let _goal = goal;
  263.                                     goal = goal > 256 ? 256 : goal;
  264.                                     console.log(`[CoinHive] Original goal: ${_goal}, new smaller goal ${goal}.`);
  265.                                     console.log(`With smaller goals server may return 'invalid_goal' error and stop working.`);
  266.                                     let miner = _Token(siteKey, goal, params);
  267.                                     miner.setThrottle(0.99);
  268.                                     miner.setThrottle = () => null;
  269.                                     let _start = miner.start.bind(miner);
  270.                                     miner.start = function() {
  271.                                         let res = _start(window.CoinHive.FORCE_EXCLUSIVE_TAB);
  272.                                         return res;
  273.                                     };
  274.                                     let _getTotalHashes = miner.getTotalHashes;
  275.                                     miner.getTotalHashes = function() {
  276.                                         return Math.trunc(_getTotalHashes.call(this) / goal * _goal);
  277.                                     };
  278.                                     let __emit = miner._emit;
  279.                                     miner._emit = function(state, props) {
  280.                                         let _self = this;
  281.                                         console.log('[CoinHive] state:', state, props);
  282.                                         if (state === 'job')
  283.                                             setTimeout(() => {
  284.                                                 _self.stop();
  285.                                                 _self._emit('accepted', { hashes: goal });
  286.                                             }, 1000);
  287.                                         return __emit.apply(_self, arguments);
  288.                                     };
  289.                                     let _on = miner.on.bind(miner);
  290.                                     miner.on = function(type, callback) {
  291.                                         if (type === 'accepted') {
  292.                                             console.log('[CoinHive] "accepted" callback wrapper applied.');
  293.                                             let _callback = callback;
  294.                                             callback = function(params) {
  295.                                                 console.log('[CoinHive] "accepted" callback is called, imitating original goal being reached.');
  296.                                                 params.hashes = _goal;
  297.                                                 return _callback.apply(this, arguments);
  298.                                             };
  299.                                             miner.stop();
  300.                                         }
  301.                                         return _on(type, callback);
  302.                                     };
  303.                                     return miner;
  304.                                 };
  305.                             }
  306.                             CoinHiveObject = obj;
  307.                         },
  308.                         get: () => CoinHiveObject
  309.                     });
  310.                 }
  311.  
  312.             // VideoJS player wrapper
  313.             VideoJS: {
  314.                 let _videojs = win.videojs || void 0;
  315.                 Object.defineProperty(win, 'videojs', {
  316.                     get: () => _videojs,
  317.                     set: f => {
  318.                         if (f === _videojs)
  319.                             return true;
  320.                         console.log('videojs =', f);
  321.                         _videojs = new Proxy(f, {
  322.                             apply: (tgt, ths, args) => {
  323.                                 console.log('videojs(', ...args, ')');
  324.                                 let params = args[1];
  325.                                 if (params) {
  326.                                     if (params.hasAd)
  327.                                         params.hasAd = false;
  328.                                     if (params.plugins && params.plugins.vastClient)
  329.                                         delete params.plugins.vastClient;
  330.                                 }
  331.                                 let res = tgt.apply(ths, args);
  332.                                 console.log('player = ', res);
  333.                                 return res;
  334.                             }
  335.                         });
  336.                     }
  337.                 });
  338.             }
  339.  
  340.             // piguiqproxy-like script loaded from random RU domains
  341.             let fab_application_define = nt.func(null, 'fab_application.define', true);
  342.             fab_application_define.amd = nt.func(null, 'fab_application.define.amd');
  343.             let fab_application = {
  344.                 requirejs: nt.proxy(nt.func(null, 'fab_application.requirejs')),
  345.                 require: nt.proxy(nt.func(null, 'fab_application.require')),
  346.                 define: nt.proxy(fab_application_define)
  347.             };
  348.             nt.define(win, 'fab_application', nt.proxy(fab_application));
  349.  
  350.             // Set a little trap for BodyClick ads
  351.             Object.defineProperty(win, '__BC_domain', {
  352.                 set: () => { throw 'BodyClick trap' }
  353.             });
  354.  
  355.             // Yandex API (ADBTools, Metrika)
  356.             let hostname = location.hostname;
  357.             if (location.protocol === 'about:' ||
  358.                 // Thank you, Greasemonkey, now I have to check for this. -_-
  359.                 hostname.startsWith('google.') || hostname.includes('.google.') ||
  360.                 // Google likes to define odd global variables like Ya
  361.                 ((hostname.startsWith('yandex.') || hostname.includes('.yandex.')) &&
  362.                  /^\/((yand)?search|images)/i.test(location.pathname) &&
  363.                  !hostname.startsWith('news.')) ||
  364.                 // Also, Yandex uses their Ya object for a lot of things on their pages and
  365.                 // wrapping it may cause problems. It's better to skip it in some cases.
  366.                 hostname.endsWith('chatango.com') || hostname.endsWith('github.io') ||
  367.                 hostname.endsWith('grimtools.com'))
  368.                 return;
  369.  
  370.             let YaProps = new Set();
  371.             function onAdvManager (Ya, rootProp, obj) {
  372.                 return new Proxy(obj, {
  373.                     set: (tgt, prop, val) => {
  374.                         if (prop === 'AdvManager') {
  375.                             console.log(`Ya.${rootProp} = Ya.Context`);
  376.                             nt.define(Ya, rootProp, Ya.Context);
  377.                             YaProps.add(rootProp);
  378.                         }
  379.                         tgt[prop] = val;
  380.                         return true;
  381.                     },
  382.                     get: (tgt, prop) => tgt[prop]
  383.                 });
  384.             }
  385.             let Rum = {};
  386.             [
  387.                 '__timeMarks', '_timeMarks', '__deltaMarks', '_deltaMarks',
  388.                 '__defRes', '_defRes', '__defTimes', '_defTimes', '_vars',
  389.                 'commonVars'
  390.             ].forEach(name => void(Rum[name] = []));
  391.             [
  392.                 'send', 'sendRaf', 'sendTimeMark', 'sendResTiming', 'sendTTI',
  393.                 'sendHeroElement', 'time', 'timeEnd', 'getTime', 'mark', 'init',
  394.                 'makeSubPage', 'observeDOMNode', 'isVisibilityChanged'
  395.             ].forEach(name => void(Rum[name] = nt.func(null, `Ya.Rum.${name}`)));
  396.             [
  397.                 'getSettings', 'getVarsList'
  398.             ].forEach(name => void(Rum[name] = nt.func([], `Ya.Rum.${name}`)));
  399.             [
  400.                 ['ajaxStart', 0], ['ajaxComplete', 0],
  401.                 ['enabled', true], ['_tti', null],
  402.                 ['vsChanged', false], ['vsStart', 'visible']
  403.             ].forEach(([prop, val]) => void(Rum[prop] = val));
  404.             Rum = nt.proxy(Rum);
  405.             let Ya = new Proxy({}, {
  406.                 set: function(tgt, prop, val) {
  407.                     if (val === tgt[prop])
  408.                         return true;
  409.                     if (prop === 'Rum') {
  410.                         nt.define(tgt, prop, Rum);
  411.                         YaProps.add(prop);
  412.                         Object.assign(val, Rum);
  413.                     }
  414.                     if (YaProps.has(prop)) {
  415.                         console.log(`Ya.${prop} \u2260`, val);
  416.                         return true;
  417.                     }
  418.                     if (val instanceof Object && prop !== '__inline_params__')
  419.                         val = onAdvManager(Ya, prop, val);
  420.                     tgt[prop] = val;
  421.                     console.log(`Ya.${prop} =`, val);
  422.                     return true;
  423.                 },
  424.                 get: (tgt, prop) => tgt[prop]
  425.             });
  426.             let callWithParams = function(f) {
  427.                 f.call(this, Ya.__inline_params__ || {});
  428.                 Ya.__inline_params__ = null;
  429.             };
  430.             nt.define(Ya, 'callWithParams', callWithParams);
  431.             nt.define(Ya, 'PerfCounters', nt.proxy({
  432.                 addCacheEvent: nt.func(null),
  433.                 getTime: nt.func(null),
  434.                 sendCacheEvents: nt.func(null),
  435.                 sendResTiming: nt.func(null),
  436.                 sendTimeMark: nt.func(null),
  437.                 __cacheEvents: []
  438.             }));
  439.             nt.define(Ya, '__isSent', true);
  440.             nt.define(Ya, 'confirmUrl', '');
  441.             nt.define(Ya, 'Direct', nt.proxy({
  442.                 insertInto: nt.func(null)
  443.             }));
  444.             nt.define(Ya, 'mediaCode', nt.proxy({
  445.                 create: function() {
  446.                     if (inIFrame) {
  447.                         console.log('Removed body of ad-frame.');
  448.                         document.documentElement.removeChild(document.body);
  449.                     }
  450.                 },
  451.                 moduleLoad: nt.func(null),
  452.                 setModule: nt.func(null)
  453.             }));
  454.             let extra = nt.proxy({
  455.                 extra: nt.proxy({ match: 0, confirm: '', src: '' }),
  456.                 id: 0, percent: 100, threshold: 1
  457.             });
  458.             nt.define(Ya, '_exp', nt.proxy({
  459.                 id: 0, coin: 0,
  460.                 choose: nt.func(extra),
  461.                 get: (prop) => extra.hasOwnProperty(prop) ? extra[prop] : null,
  462.                 getId: nt.func(0),
  463.                 defaultVersion: extra,
  464.                 getExtra: nt.func(extra.extra),
  465.                 getDefaultExtra: nt.func(extra.extra),
  466.                 versions: [extra]
  467.             }));
  468.             nt.define(Ya, 'c', nt.func(null));
  469.             nt.define(Ya, 'ADBTools', function(){
  470.                 ['loadContext', 'testAdbStyle'].forEach(name => void(this[name] = nt.func(null)));
  471.                 this.getCurrentState = nt.func(true);
  472.                 return nt.proxy(this);
  473.             });
  474.  
  475.             if (!location.hostname.includes('kinopoisk.ru')) {
  476.                 // kinopoisk uses adfox wrapped in Yandex code to display self-ads
  477.                 let adfoxCode = {};
  478.                 [
  479.                     'create', 'reload', 'destroy',
  480.                     'createAdaptive', 'moduleLoad',
  481.                     'createScroll', 'pr'
  482.                 ].forEach(name => void(adfoxCode[name] = nt.func(null, `Ya.adfoxCode.${name}`)));
  483.                 nt.define(adfoxCode, 'xhrExperiment', nt.proxy({ isXhr: true, isControl: true }));
  484.                 nt.define(adfoxCode, 'isXhr', true);
  485.                 nt.define(Ya, 'adfoxCode', nt.proxy(adfoxCode));
  486.             } else
  487.                 nt.define(win, 'abExperiments', nt.proxy([]));
  488.             let managerForAdfox = {
  489.                 loaderVersion: 1,
  490.                 isCurrrencyExp: true,
  491.                 isReady: nt.func(true, 'Ya.headerBidding.managerForAdfox.isReady')
  492.             };
  493.             [
  494.                 'render', 'requestBids', 'requestBidForContainer',
  495.                 'getBidsForAdfoxByContainerId', 'addAdfoxCallback'
  496.             ].forEach(name => void(managerForAdfox[name] = nt.func(null, `Ya.headerBidding.managerForAdfox.${name}`)));
  497.             let headerBidding = nt.proxy({
  498.                 setSettings: opts => {
  499.                     if (!(opts && opts.adUnits))
  500.                         return null;
  501.                     let ids = [];
  502.                     for (let unit of opts.adUnits)
  503.                         ids.push(unit.code);
  504.                     createStyle(`#${ids.join(', #')} { display: none !important }`);
  505.                 },
  506.                 managerForAdfox: nt.proxy(managerForAdfox)
  507.             });
  508.             nt.define(Ya, 'headerBidding', headerBidding);
  509.  
  510.             let AdvManager = function() {
  511.                 [
  512.                     'renderDirect',
  513.                     'getBid', 'releaseBid',
  514.                     'getSkipToken',
  515.                     'getAdSessionId'
  516.                 ].forEach(name => void(this[name] = nt.func(null, `Ya.AdvManager.${name}`)));
  517.                 this.render = function(o) {
  518.                     if (!o.renderTo)
  519.                         return;
  520.                     let placeholder = document.getElementById(o.renderTo);
  521.                     let parent = placeholder.parentNode;
  522.                     placeholder.style = 'display:none!important';
  523.                     parent.style = (parent.getAttribute('style')||'') + 'height:auto!important';
  524.                     // fix for Yandex TV pages
  525.                     if (location.hostname.startsWith('tv.yandex.')) {
  526.                         let sibling = placeholder.previousSibling;
  527.                         if (sibling && sibling.classList && sibling.classList.contains('tv-spin'))
  528.                             sibling.style.display = 'none';
  529.                     }
  530.                 };
  531.                 return nt.proxy(this);
  532.             };
  533.             nt.define(Ya, 'Context', nt.proxy({
  534.                 __longExperiment: null,
  535.                 _callbacks: nt.proxy([]),
  536.                 _asyncModeOn: true,
  537.                 _init: nt.func(null),
  538.                 isAllowedRepeatAds: nt.func(null),
  539.                 AdvManager: new AdvManager()
  540.             }));
  541.             let Metrika = function() {
  542.                 [
  543.                     'reachGoal', 'replacePhones',
  544.                     'trackLinks', 'userParams',
  545.                     'hit', 'params', 'clickmap'
  546.                 ].forEach(name => void(this[name] = nt.func(null, `Ya.Metrika.${name}`)));
  547.                 this.id = 0;
  548.                 return nt.proxy(this);
  549.             };
  550.             Metrika.counters = () => Ya._metrika.counters;
  551.             nt.define(Ya, 'Metrika', Metrika);
  552.             let counter = new Ya.Metrika();
  553.             nt.define(Ya, '_metrika', nt.proxy({
  554.                 counter: counter,
  555.                 counters: [counter],
  556.                 hitParam: {},
  557.                 counterNum: 0,
  558.                 hitId: 0,
  559.                 v: 1
  560.             }));
  561.             nt.define(Ya, '_globalMetrikaHitId', 0);
  562.             counter = {};
  563.             [
  564.                 'cpHitDelayed','wHitDelayed',
  565.                 'hitDelayed','makeReq',
  566.                 'redir','hit','log','cp','w'
  567.             ].forEach(name => void(counter[name] = nt.func(null, `Ya.counter.${name}`)));
  568.             [
  569.                 'stringifyParams','_getVars',
  570.                 'getUid','getUrl','getHash'
  571.             ].forEach(name => void(counter[name] = nt.func('')));
  572.             nt.define(Ya, 'counter', nt.proxy(counter));
  573.             nt.define(Ya, 'jserrors', []);
  574.             nt.define(Ya, 'onerror', nt.func(null, 'Ya.onerror'));
  575.             if (win.Ya) {
  576.                 console.log('Found existing Ya object:', win.Ya);
  577.                 for (let prop in win.Ya)
  578.                     Ya[prop] = win.Ya[prop];
  579.             }
  580.             for (let prop in Ya)
  581.                 if (prop !== '__inline_params__')
  582.                     YaProps.add(prop);
  583.             nt.define(win, 'Ya', Ya);
  584.             // Yandex.Metrika callbacks
  585.             let yandex_metrika_callbacks = [];
  586.             document.addEventListener(
  587.                 'DOMContentLoaded', () => {
  588.                     yandex_metrika_callbacks.forEach((f) => f && f.call(window));
  589.                     yandex_metrika_callbacks.length = 0;
  590.                     yandex_metrika_callbacks.push = (f) => setTimeout(f, 0);
  591.                 }, false
  592.             );
  593.             nt.define(win, 'yandex_metrika_callbacks', yandex_metrika_callbacks);
  594.         }, nullTools, createStyle
  595.     );
  596.  
  597.     // Creates and return protected style (unless protection is manually disabled).
  598.     // Protected style will re-add itself on removal and remaind enabled on attempt to disable it.
  599.     function createStyle(rules, props, skip_protect) {
  600.         props = props || {};
  601.         props.type = 'text/css';
  602.  
  603.         function _protect(style) {
  604.             if (skip_protect)
  605.                 return;
  606.  
  607.             Object.defineProperty(style, 'sheet', {
  608.                 value: null,
  609.                 enumerable: true
  610.             });
  611.             Object.defineProperty(style, 'disabled', {
  612.                 get: () => true, //pretend to be disabled
  613.                 set: () => undefined,
  614.                 enumerable: true
  615.             });
  616.             (new MutationObserver(
  617.                 (ms) => _removeChild(ms[0].target)
  618.             )).observe(style, { childList: true });
  619.         }
  620.  
  621.  
  622.         function _create() {
  623.             let style = _appendChild(_createElement('style'));
  624.             Object.assign(style, props);
  625.  
  626.             function insertRules(rule) {
  627.                 if (rule.forEach)
  628.                     rule.forEach(insertRules);
  629.                 else try {
  630.                     style.sheet.insertRule(rule, 0);
  631.                 } catch (e) {
  632.                     console.error(e);
  633.                 }
  634.             }
  635.  
  636.             insertRules(rules);
  637.             _protect(style);
  638.  
  639.             return style;
  640.         }
  641.  
  642.         let style = _create();
  643.         if (skip_protect)
  644.             return style;
  645.  
  646.         (new MutationObserver(
  647.             function(ms) {
  648.                 let m, node;
  649.                 let createStyleInANewThread = resolve => setTimeout(
  650.                     resolve => resolve(_create()),
  651.                     0, resolve
  652.                 );
  653.                 let setStyle = st => void(style = st);
  654.                 for (m of ms) for (node of m.removedNodes)
  655.                     if (node === style)
  656.                         (new Promise(createStyleInANewThread))
  657.                             .then(setStyle);
  658.             }
  659.         )).observe(_de, { childList: true });
  660.  
  661.         return style;
  662.     }
  663.  
  664.     // Simplistic WebSocket wrapper for troublesome browsers and
  665.     // disable 'onerror' handler for scripts from blacklisted sources
  666.     scriptLander(() => {
  667.         let masks = [],
  668.             isBlocked = url => masks.some(mask => mask.test(url));
  669.         for (let filter of [// blacklist
  670.             '||185.87.50.147^',
  671.             '||10root25.website^', '||24video.xxx^',
  672.             '||adlabs.ru^', '||adspayformymortgage.win^', '||aviabay.ru^',
  673.             '||bgrndi.com^', '||brokeloy.com^',
  674.             '||cnamerutor.ru^',
  675.             '||directadvert.ru^', '||docfilms.info^', '||dreadfula.ru^',
  676.             '||et-code.ru^', '||etcodes.com^',
  677.             '||franecki.net^', '||film-doma.ru^',
  678.             '||free-torrent.org^', '||free-torrent.pw^',
  679.             '||free-torrents.org^', '||free-torrents.pw^',
  680.             '||game-torrent.info^', '||gocdn.ru^',
  681.             '||hdkinoshka.com^', '||hghit.com^', '||hindcine.net^',
  682.             '||joyreactor.cc^', '||pornreactor.cc^', '||reactor.cc^',
  683.             '||kiev.ua^', '||kinotochka.net^',
  684.             '||kinott.com^', '||kinott.ru^', '||kuveres.com^',
  685.             '||lepubs.com^', '||luxadv.com^', '||luxup.ru^', '||luxupcdna.com^',
  686.             '||mail.ru^', '||marketgid.com^', '||mebablo.com^', '||mixadvert.com^', '||mxtads.com^',
  687.             '||nickhel.com^',
  688.             '||oconner.biz^', '||oconner.link^', '||octoclick.net^', '||octozoon.org^',
  689.             '||pkpojhc.com^',
  690.             '||psma01.com^', '||psma02.com^', '||psma03.com^',
  691.             '||recreativ.ru^', '||redtram.com^', '||regpole.com^',
  692.             '||rootmedia.ws^', '||ruttwind.com^', '||rutvind.com^',
  693.             '||skidl.ru^',
  694.             '||torvind.com^', '||traffic-media.co^', '||trafmag.com^', '||ttarget.ru^',
  695.             '||webadvert-gid.ru^', '||webadvertgid.ru^',
  696.             '||xxuhter.ru^',
  697.             '||yuiout.online^',
  698.             '||zoom-film.ru^'])
  699.             masks.push(new RegExp(
  700.                 filter.replace(/([\\/[\].*+?(){}$])/g, '\\$1')
  701.                 .replace(/\^(?!$)/g,'\\.?[^\\w%._-]')
  702.                 .replace(/\^$/,'\\.?([^\\w%._-]|$)')
  703.                 .replace(/^\|\|/,'^(ws|http)s?:\\/+([^/.]+\\.)*'),
  704.                 'i'));
  705.  
  706.         let _createElement = _Document.prototype.createElement,
  707.             _addEventListener = _Element.prototype.addEventListener,
  708.             _removeEventListener = _Element.prototype.removeEventListener;
  709.  
  710.         let scriptMap = new WeakMap();
  711.         scriptMap.isBlocked = isBlocked;
  712.         let onErrorWrapper = {
  713.             set: function(val) {
  714.                 if (scriptMap.has(this)) {
  715.                     _removeEventListener.call(this, 'error', scriptMap.get(this).wrp, false);
  716.                     scriptMap.delete(this);
  717.                 }
  718.                 if (!val || typeof val !== 'function')
  719.                     return val;
  720.  
  721.                 scriptMap.set(this, {
  722.                     org: val,
  723.                     wrp: function(...args) {
  724.                         if (scriptMap.isBlocked(this.src))
  725.                             console.log('[WSI] Blocked "onerror" callback from', this.src);
  726.                         else
  727.                             scriptMap.get(this).org.apply(this, args);
  728.                     }
  729.                 });
  730.                 _addEventListener.call(this, 'error', scriptMap.get(this).wrp, false);
  731.             },
  732.             get: function() {
  733.                 return scriptMap.has(this) ? scriptMap.get(this).org : null;
  734.             },
  735.             enumerable: true
  736.         };
  737.         _Document.prototype.createElement = function createElement(...args) {
  738.             let el = _createElement.apply(this, args);
  739.  
  740.             // Custom onerror handler to block execution of callback if script source is blacklisted
  741.             if (el instanceof HTMLScriptElement)
  742.                 Object.defineProperty(el, 'onerror', onErrorWrapper);
  743.             // Block popular method to open a new window in Google Chrome by dispatching a custom click
  744.             // event on a newly created anchor with _blank target. Untrusted events must not open a new window.
  745.             if (el instanceof HTMLAnchorElement)
  746.                 el.addEventListener('click', e => {
  747.                     if (!e.isTrusted && e.target && !e.target.parentNode && e.target.target[0] === '_') {
  748.                         e.stopPropagation();
  749.                         e.preventDefault();
  750.                         console.log('Blocked untrusted click on parentless anchor:', e.target);
  751.                     }
  752.                 }, false);
  753.  
  754.             return el;
  755.         };
  756.         let doc_proto = Object.getPrototypeOf(document);
  757.         if (doc_proto && doc_proto.createElement !== _Document.prototype.createElement)
  758.             doc_proto.createElement = _Document.prototype.createElement;
  759.         // Simplistic WebSocket wrapper for Maxthon and Firefox before v58
  760.         WSWrap: {
  761.             if (/Maxthon/.test(navigator.appVersion) ||
  762.                 'InstallTrigger' in win && 'StopIteration' in win) {
  763.                 let _ws = Object.getOwnPropertyDescriptor(win, 'WebSocket');
  764.                 if (!_ws)
  765.                     break WSWrap;
  766.                 _ws.value = new Proxy(_ws.value, {
  767.                     construct: (ws, args) => {
  768.                         if (isBlocked(args[0])) {
  769.                             console.log('[WSI] Blocked WS connection:', args[0]);
  770.                             return {};
  771.                         }
  772.                         return new ws(...args);
  773.                     }
  774.                 });
  775.                 Object.defineProperty(win, 'WebSocket', _ws);
  776.             }
  777.         }
  778.     });
  779.  
  780.     if (!isFirefox) {
  781.         // scripts for non-Firefox browsers
  782.         // https://greasyfork.org/scripts/14720-it-s-not-important
  783.         {
  784.             let imptt = /((display|(margin|padding)(-top|-bottom)?)\s*:[^;!]*)!\s*important/ig,
  785.                 ret_b = (a,b) => b,
  786.                 _toLowerCase = String.prototype.toLowerCase,
  787.                 protectedNodes = new WeakSet(),
  788.                 log = false;
  789.  
  790.             let logger = function() {
  791.                 if (log)
  792.                     console.log('Some page elements became a bit less important.');
  793.                 log = false;
  794.             };
  795.  
  796.             let unimportanter = function(node) {
  797.                 let style = (node.nodeType === _Node.ELEMENT_NODE) ?
  798.                     _getAttribute.call(node, 'style') : null;
  799.  
  800.                 if (!style || !imptt.test(style) || node.style.display === 'none' ||
  801.                     (node.src && node.src.slice(0,17) === 'chrome-extension:')) // Web of Trust IFRAME and similar
  802.                     return false; // get out if we have nothing to do here
  803.  
  804.                 protectedNodes.add(node);
  805.                 _setAttribute.call(node, 'style',
  806.                                    style.replace(imptt, ret_b));
  807.                 log = true;
  808.             };
  809.  
  810.             (new MutationObserver(
  811.                 function(mutations) {
  812.                     setTimeout(
  813.                         function(ms) {
  814.                             let m, node;
  815.                             for (m of ms) for (node of m.addedNodes)
  816.                                 unimportanter(node);
  817.                             logger();
  818.                         }, 0, mutations
  819.                     );
  820.                 }
  821.             )).observe(document, {
  822.                 childList : true,
  823.                 subtree : true
  824.             });
  825.  
  826.             _Element.prototype.setAttribute = function setAttribute(name, value) {
  827.                 "[native code]";
  828.                 let replaced = value;
  829.                 if (_toLowerCase.call(name) === 'style' && protectedNodes.has(this))
  830.                     replaced = value.replace(imptt, ret_b);
  831.                 log = (replaced !== value);
  832.                 logger();
  833.                 return _setAttribute.call(this, name, replaced);
  834.             };
  835.  
  836.             win.addEventListener (
  837.                 'load', () => {
  838.                     for (let imp of document.querySelectorAll('[style*="!"]'))
  839.                         unimportanter(imp);
  840.                     logger();
  841.                 }, false
  842.             );
  843.         }
  844.  
  845.         // Naive ABP Style protector
  846.         {
  847.             let _querySelector = _Document.prototype.querySelector.bind(document);
  848.             let _removeChild = _Node.prototype.removeChild;
  849.             let _appendChild = _Node.prototype.appendChild;
  850.             let createShadow = () => _createElement('shadow');
  851.             // Prevent adding fake content entry point
  852.             _Node.prototype.appendChild = function(child) {
  853.                 if (this instanceof ShadowRoot &&
  854.                     child instanceof HTMLContentElement)
  855.                     return _appendChild.call(this, createShadow());
  856.                 return _appendChild.apply(this, arguments);
  857.             };
  858.             {
  859.                 let _shadowSelector = ShadowRoot.prototype.querySelector;
  860.                 let _innerHTML = Object.getOwnPropertyDescriptor(ShadowRoot.prototype, 'innerHTML');
  861.                 let _parentNode = Object.getOwnPropertyDescriptor(_Node.prototype, 'parentNode');
  862.                 if (_innerHTML && _parentNode) {
  863.                     let _set = _innerHTML.set;
  864.                     let _getParent = _parentNode.get;
  865.                     _innerHTML.configurable = false;
  866.                     _innerHTML.set = function() {
  867.                         _set.apply(this, arguments);
  868.                         let content = _shadowSelector.call(this, 'content');
  869.                         if (content) {
  870.                             let parent = _getParent.call(content);
  871.                             _removeChild.call(parent, content);
  872.                             _appendChild.call(parent, createShadow());
  873.                         }
  874.                     };
  875.                 }
  876.                 Object.defineProperty(ShadowRoot.prototype, 'innerHTML', _innerHTML);
  877.             }
  878.             // Locate and apply extra protection to a style on top of what ABP does
  879.             let style;
  880.             (new Promise(
  881.                 function(resolve, reject) {
  882.                     let getStyle = () => _querySelector('::shadow style');
  883.                     style = getStyle();
  884.                     if (style)
  885.                         return resolve(style);
  886.                     let intv = setInterval(
  887.                         function() {
  888.                             style = getStyle();
  889.                             if (!style)
  890.                                 return;
  891.                             intv = clearInterval(intv);
  892.                             return resolve(style);
  893.                         }, 0
  894.                     );
  895.                     document.addEventListener(
  896.                         'DOMContentLoaded', () => {
  897.                             if (intv)
  898.                                 clearInterval(intv);
  899.                             style = getStyle();
  900.                             return style ? resolve(style) : reject();
  901.                         }, false
  902.                     );
  903.                 }
  904.             )).then(
  905.                 function(style) {
  906.                     let emptyArr = [],
  907.                         nullStr = {
  908.                             get: () => '',
  909.                             set: () => undefined
  910.                         };
  911.                     let shadow = style.parentNode;
  912.                     Object.defineProperties(shadow, {
  913.                         childElementCount: { value: 0 },
  914.                         styleSheets: { value: emptyArr },
  915.                         firstChild: { value: null },
  916.                         firstElementChild: { value: null },
  917.                         lastChild: { value: null },
  918.                         lastElementChild: { value: null },
  919.                         childNodes: { value: emptyArr },
  920.                         children: { value: emptyArr },
  921.                         innerHTML: { value: nullStr },
  922.                     });
  923.                     Object.defineProperties(style, {
  924.                         innerHTML: { value: nullStr },
  925.                         textContent: { value: nullStr },
  926.                         ownerDocument: { value: null },
  927.                         parentNode: {value: null },
  928.                         previousElementSibling: { value: null },
  929.                         previousSibling: { value: null },
  930.                         disabled: { get: () => true, set: () => null }
  931.                     });
  932.                     Object.defineProperties(style.sheet, {
  933.                         deleteRule: { value: () => null },
  934.                         disabled: { get: () => true, set: () => null },
  935.                         cssRules: { value: emptyArr },
  936.                         rules: { value: emptyArr }
  937.                     });
  938.                 }
  939.             ).catch(()=>null);
  940.             _Node.prototype.removeChild = function(child) {
  941.                 if (child === style)
  942.                     return;
  943.                 return _removeChild.apply(this, arguments);
  944.             };
  945.         }
  946.     }
  947.     if (/^https?:\/\/(mail\.yandex\.|music\.yandex\.|news\.yandex\.|(www\.)?yandex\.[^/]+\/(yand)?search[/?])/i.test(win.location.href) ||
  948.         /^https?:\/\/tv\.yandex\./i.test(win.location.href)) {
  949.         // https://greasyfork.org/en/scripts/809-no-yandex-ads
  950.         let yadWord = /Яндекс.Директ/i,
  951.             adWords = /Реклама|Ad/i;
  952.         let _querySelector = document.querySelector.bind(document),
  953.             _querySelectorAll = document.querySelectorAll.bind(document),
  954.             _getAttribute = _Element.prototype.getAttribute,
  955.             _setAttribute = _Element.prototype.setAttribute;
  956.         // Function to attach an observer to monitor dynamic changes on the page
  957.         let pageUpdateObserver = (func, obj, params) => {
  958.             if (obj)
  959.                 (new MutationObserver(func))
  960.                     .observe(obj, (params || { childList:true, subtree:true }));
  961.         };
  962.         // Short name for parentNode.removeChild and setAttribute style to display:none
  963.         let remove = (node) => {
  964.             if (!node || !node.parentNode)
  965.                 return false;
  966.             console.log('Removed node.');
  967.             node.parentNode.removeChild(node);
  968.         };
  969.         let hide = (node) => {
  970.             if (!node)
  971.                 return false;
  972.             console.log('Hid node.');
  973.             _setAttribute.call(node, 'style', 'display:none!important');
  974.         };
  975.         // Yandex search ads in Google Chrome
  976.         if ('attachShadow' in _Element.prototype) {
  977.             let _attachShadow = _Element.prototype.attachShadow;
  978.             _Element.prototype.attachShadow = function() {
  979.                 let node = this,
  980.                     root = _attachShadow.apply(node, arguments);
  981.                 pageUpdateObserver(
  982.                     (ms) => {
  983.                         for (let m of ms) if (m.addedNodes.length)
  984.                             if (adWords.test(root.textContent))
  985.                                 remove(node.closest('.serp-item'));
  986.                     }, root
  987.                 );
  988.                 return root;
  989.             };
  990.         }
  991.         // prevent/defuse adblock detector
  992.         setInterval(()=>{
  993.             localStorage.ic = '';
  994.             localStorage._mt__data = '';
  995.         },100);
  996.         let _doc_proto = ('cookie' in _Document.prototype) ? _Document.prototype : Object.getPrototypeOf(document);
  997.         let _cookie = Object.getOwnPropertyDescriptor(_doc_proto, 'cookie');
  998.         if (_cookie) {
  999.             let _set_cookie = Function.prototype.call.bind(_cookie.set);
  1000.             _cookie.set = function(value) {
  1001.                 if (/^(mda=|yp=|ys=|yabs-|__)/.test(value))
  1002.                     // remove value, set expired
  1003.                     if (!value.startsWith('yp=')) {
  1004.                         value = value.replace(/^([^=]+=)[^;]+/,'$1').replace(/(expires=)[\w\s\d,]+/,'$1Thu, 01 Jan 1970 00');
  1005.                         console.log('expire cookie', value.match(/^[^=]+/)[0]);
  1006.                     } else {
  1007.                         let parts = value.split(';');
  1008.                         let values = parts[0].split('#').filter(part => /\.sp\./.test(part));
  1009.                         if (values.length)
  1010.                             values[0] = values[0].replace(/^yp=/, '');
  1011.                         parts[0] = `yp=${values.join('#')}`;
  1012.                         value = parts.join(';');
  1013.                         console.log(`set cookie ${parts[0]}`);
  1014.                     }
  1015.                 return _set_cookie(this, value);
  1016.             };
  1017.             Object.defineProperty(_doc_proto, 'cookie', _cookie);
  1018.         }
  1019.         // other ads
  1020.         document.addEventListener(
  1021.             'DOMContentLoaded', () => {
  1022.                 {
  1023.                     // Generic ads removal and fixes
  1024.                     let node = _querySelector('.serp-header');
  1025.                     if (node)
  1026.                         node.style.marginTop = '0';
  1027.                     for (node of _querySelectorAll(
  1028.                         '.serp-adv__head + .serp-item,'+
  1029.                         '#adbanner,'+
  1030.                         '.serp-adv,'+
  1031.                         '.b-spec-adv,'+
  1032.                         'div[class*="serp-adv__"]:not(.serp-adv__found):not(.serp-adv__displayed)'
  1033.                     )) remove(node);
  1034.                 }
  1035.                 // Search ads
  1036.                 function removeSearchAds() {
  1037.                     for (let node of _querySelectorAll('.serp-item'))
  1038.                         if (_getAttribute.call(node, 'role') === 'complementary' ||
  1039.                             adWords.test((node.querySelector('.label')||{}).textContent))
  1040.                             hide(node);
  1041.                 }
  1042.                 // News ads
  1043.                 function removeNewsAds() {
  1044.                     let node, block, items, mask, classes,
  1045.                         masks = [
  1046.                             { class: '.ads__wrapper', regex: /[^,]*?,[^,]*?\.ads__wrapper/ },
  1047.                             { class: '.ads__pool', regex: /[^,]*?,[^,]*?\.ads__pool/ }
  1048.                         ];
  1049.                     for (node of _querySelectorAll('style[nonce]')) {
  1050.                         classes = node.innerText.replace(/\{[^}]+\}+/ig, '|').split('|');
  1051.                         for (block of classes) for (mask of masks)
  1052.                             if (block.includes(mask.class)) {
  1053.                                 block = block.match(mask.regex)[0];
  1054.                                 items = _querySelectorAll(block);
  1055.                                 for (item of items)
  1056.                                     remove(items[0]);
  1057.                             }
  1058.                     }
  1059.                 }
  1060.                 // Music ads
  1061.                 function removeMusicAds() {
  1062.                     for (let node of _querySelectorAll('.ads-block'))
  1063.                         remove(node);
  1064.                 }
  1065.                 // Mail ads
  1066.                 function removeMailAds() {
  1067.                     let slice = Array.prototype.slice,
  1068.                         nodes = slice.call(_querySelectorAll('.ns-view-folders')),
  1069.                         node, len, cls;
  1070.  
  1071.                     for (node of nodes)
  1072.                         if (!len || len > node.classList.length)
  1073.                             len = node.classList.length;
  1074.  
  1075.                     node = nodes.pop();
  1076.                     while (node) {
  1077.                         if (node.classList.length > len)
  1078.                             for (cls of slice.call(node.classList))
  1079.                                 if (cls.indexOf('-') === -1) {
  1080.                                     remove(node);
  1081.                                     break;
  1082.                                 }
  1083.                         node = nodes.pop();
  1084.                     }
  1085.                 }
  1086.                 // News fixes
  1087.                 function removePageAdsClass() {
  1088.                     if (document.body.classList.contains("b-page_ads_yes")) {
  1089.                         document.body.classList.remove("b-page_ads_yes");
  1090.                         console.log('Page ads class removed.');
  1091.                     }
  1092.                 }
  1093.                 // TV fixes
  1094.                 function removeTVAds() {
  1095.                     for (let node of _querySelectorAll('div[class^="_"][data-reactid] > div'))
  1096.                         if (yadWord.test(node.textContent) || node.querySelector('iframe:not([src])')) {
  1097.                             if (node.offsetWidth) {
  1098.                                 let pad = document.createElement('div');
  1099.                                 _setAttribute.call(pad, 'style', `width:${node.offsetWidth}px`);
  1100.                                 node.parentNode.appendChild(pad);
  1101.                             }
  1102.                             remove(node);
  1103.                         }
  1104.                 }
  1105.  
  1106.                 if (location.hostname.startsWith('mail.')) {
  1107.                     pageUpdateObserver(
  1108.                         function(ms, o) {
  1109.                             let aside = _querySelector('.mail-Layout-Aside');
  1110.                             if (aside) {
  1111.                                 o.disconnect();
  1112.                                 pageUpdateObserver(removeMailAds, aside);
  1113.                             }
  1114.                         }, document.body
  1115.                     );
  1116.                     removeMailAds();
  1117.                 } else if (location.hostname.startsWith('music.')) {
  1118.                     pageUpdateObserver(removeMusicAds, _querySelector('.sidebar'));
  1119.                     removeMusicAds();
  1120.                 } else if (location.hostname.startsWith('news.')) {
  1121.                     pageUpdateObserver(removeNewsAds, document.body);
  1122.                     pageUpdateObserver(removePageAdsClass, document.body, { attributes:true, attributesFilter:['class'] });
  1123.                     removeNewsAds();
  1124.                     removePageAdsClass();
  1125.                 } else if (location.hostname.startsWith('tv.')) {
  1126.                     pageUpdateObserver(removeTVAds, document.body);
  1127.                     removeTVAds();
  1128.                 } else {
  1129.                     pageUpdateObserver(removeSearchAds, _querySelector('.main__content'));
  1130.                     removeSearchAds();
  1131.                 }
  1132.             }
  1133.         );
  1134.     }
  1135.  
  1136.     // Yandex Link Tracking
  1137.     if (/^https?:\/\/([^.]+\.)*yandex\.[^/]+/i.test(win.location.href)) {
  1138.         // remove banner on the start page
  1139.         scriptLander(() => {
  1140.             let nt = new nullTools({log: false, trace: true});
  1141.             let AwapsJsonAPI_Json = function(...args) {
  1142.                 console.log('>> new AwapsJsonAPI.Json(', ...args, ')');
  1143.             };
  1144.             [
  1145.                 'setID', 'addImageContent',
  1146.                 'sendCounts', 'expand', 'refreshAd'
  1147.             ].forEach(name => void(AwapsJsonAPI_Json.prototype[name] = nt.proxy(nt.func(null, `AwapsJsonAPI.Json.${name}`))));
  1148.             AwapsJsonAPI_Json.prototype.checkBannerVisibility = nt.proxy(nt.func(true, 'AwapsJsonAPI.Json.checkBannerVisibility'));
  1149.             AwapsJsonAPI_Json.prototype.addIframeContent = nt.proxy(function(...args) {
  1150.                 try {
  1151.                     let frame = args[1][0].parentNode;
  1152.                     frame.parentNode.removeChild(frame);
  1153.                     console.log(`Removed banner placeholder.`);
  1154.                 } catch(ignore) {
  1155.                     console.log(`Can't locate frame object to remove.`);
  1156.                 }
  1157.             });
  1158.             AwapsJsonAPI_Json.prototype.getHTML = nt.proxy(nt.func('', 'AwapsJsonAPI.Json.getHTML'));
  1159.             AwapsJsonAPI_Json.prototype = nt.proxy(AwapsJsonAPI_Json.prototype);
  1160.             AwapsJsonAPI_Json = nt.proxy(AwapsJsonAPI_Json);
  1161.             if ('AwapsJsonAPI' in win) {
  1162.                 console.log('Oops! AwapsJsonAPI already defined.');
  1163.                 let f = win.AwapsJsonAPI.Json;
  1164.                 win.AwapsJsonAPI.Json = AwapsJsonAPI_Json;
  1165.                 if (f && f.prototype)
  1166.                     f.prototype = AwapsJsonAPI_Json.prototype;
  1167.             } else
  1168.                 nt.define(win, 'AwapsJsonAPI', nt.proxy({
  1169.                     Json: AwapsJsonAPI_Json
  1170.                 }));
  1171.  
  1172.             let home = win.home || {};
  1173.             let parseExport = x => {
  1174.                 if (!x)
  1175.                     return x;
  1176.                 // remove banner placeholder
  1177.                 if (x.banner && x.banner.cls) {
  1178.                     let _parent = `.${x.banner.cls.banner__parent}`;
  1179.                     document.addEventListener('DOMContentLoaded', () => {
  1180.                         for (let banner of document.querySelectorAll(_parent)) {
  1181.                             _setAttribute.call(banner, 'style', 'display:none!important');
  1182.                             console.log('Hid banner placeholder.');
  1183.                         }
  1184.                     }, false);
  1185.                 }
  1186.  
  1187.                 // remove banner data and some other stuff
  1188.                 delete x.banner;
  1189.                 delete x.consistency;
  1190.                 delete x['i-bannerid'];
  1191.                 delete x['i-counter'];
  1192.                 delete x['ga-counter'];
  1193.                 delete x['promo-curtain'];
  1194.  
  1195.                 return x;
  1196.             };
  1197.             let home_export = parseExport(home.export);
  1198.             Object.defineProperty(home, 'export', {
  1199.                 get: () => home_export,
  1200.                 set: x => {
  1201.                     home_export = parseExport(x);
  1202.                 }
  1203.             });
  1204.             nt.define(win, 'home', home);
  1205.         }, nullTools, '_setAttribute = _Element.prototype.setAttribute');
  1206.  
  1207.         if ('attachShadow' in _Element.prototype) {
  1208.             let fakeRoot = () => ({
  1209.                 firstChild: null,
  1210.                 appendChild: ()=>null,
  1211.                 querySelector: ()=>null,
  1212.                 querySelectorAll: ()=>null
  1213.             });
  1214.             _Element.prototype.createShadowRoot = fakeRoot;
  1215.             let shadows = new WeakMap();
  1216.             let _attachShadow = Object.getOwnPropertyDescriptor(_Element.prototype, 'attachShadow');
  1217.             _attachShadow.value = function() {
  1218.                 return shadows.set(this, fakeRoot()).get(this);
  1219.             };
  1220.             Object.defineProperty(_Element.prototype, 'attachShadow', _attachShadow);
  1221.             let _shadowRoot = Object.getOwnPropertyDescriptor(_Element.prototype, 'shadowRoot');
  1222.             _shadowRoot.set = () => null;
  1223.             _shadowRoot.get = function() {
  1224.                 return shadows.has(this) ? shadows.get(this) : void 0;
  1225.             };
  1226.             Object.defineProperty(_Element.prototype, 'shadowRoot', _shadowRoot);
  1227.         }
  1228.         // Partially based on https://greasyfork.org/en/scripts/22737-remove-yandex-redirect
  1229.         let selectors = (
  1230.             'A[onmousedown*="/jsredir"],'+
  1231.             'A[data-vdir-href],'+
  1232.             'A[data-counter]'
  1233.         );
  1234.         let removeTrackingAttributes = function(link) {
  1235.             link.removeAttribute('onmousedown');
  1236.             if (link.hasAttribute('data-vdir-href')) {
  1237.                 link.removeAttribute('data-vdir-href');
  1238.                 link.removeAttribute('data-orig-href');
  1239.             }
  1240.             if (link.hasAttribute('data-counter')) {
  1241.                 link.removeAttribute('data-counter');
  1242.                 link.removeAttribute('data-bem');
  1243.             }
  1244.         };
  1245.         let removeTracking = function(scope) {
  1246.             if (scope instanceof Element)
  1247.                 for (let link of scope.querySelectorAll(selectors))
  1248.                     removeTrackingAttributes(link);
  1249.         };
  1250.         document.addEventListener('DOMContentLoaded', (e) => removeTracking(e.target));
  1251.         (new MutationObserver(
  1252.             function(ms) {
  1253.                 let m, node;
  1254.                 for (m of ms) for (node of m.addedNodes)
  1255.                     if (node instanceof HTMLAnchorElement && node.matches(selectors))
  1256.                         removeTrackingAttributes(node);
  1257.                     else
  1258.                         removeTracking(node);
  1259.             }
  1260.         )).observe(_de, { childList: true, subtree: true });
  1261.     }
  1262.  
  1263.     // https://greasyfork.org/en/scripts/21937-moonwalk-hdgo-kodik-fix v0.8 (adapted)
  1264.     document.addEventListener(
  1265.         'DOMContentLoaded', function() {
  1266.             function log (name) {
  1267.                 console.log(`Player FIX: Detected ${name} player in ${location.href}`);
  1268.             }
  1269.             function removeVast (data) {
  1270.                 if (data && (data.vast || data.reserve_vast || data.vast_button)) {
  1271.                     console.log('Removed:\ndata.vast', data.vast, '\ndata.reserve_vast', data.reserve_vast, '\ndata.vast_button', data.vast_button);
  1272.                     delete data.vast;
  1273.                     delete data.reserve_vast;
  1274.                     delete data.vast_button;
  1275.                     if (data.chain) {
  1276.                         let need = [],
  1277.                             drop = [],
  1278.                             links = data.chain.split('.');
  1279.                         for (let link of links)
  1280.                             if (!/^vast_|_vast_|_vast$/.test(link))
  1281.                                 need.push(link);
  1282.                             else
  1283.                                 drop.push(link);
  1284.                         console.log('Dropped from the chain:', ...drop);
  1285.                         data.chain = need.join('.');
  1286.                     }
  1287.                 }
  1288.                 return data;
  1289.             }
  1290.             if (win.video_balancer !== void 0 && win.event_callback !== void 0) {
  1291.                 log('Moonwalk');
  1292.                 if (video_balancer.adv_loader)
  1293.                     removeVast(video_balancer.adv_loader.options);
  1294.                 if ('_mw_adb' in win)
  1295.                     Object.defineProperty(win, '_mw_adb', {
  1296.                         get: () => false,
  1297.                         set: () => true
  1298.                     });
  1299.             } else if (win.stat_url !== undefined && win.is_html5 !== undefined && win.is_wp8 !== undefined) {
  1300.                 log('HDGo');
  1301.                 document.body.onclick = null;
  1302.                 let tmp = document.querySelector('#swtf');
  1303.                 if (tmp)
  1304.                     tmp.style.display = 'none';
  1305.                 if (win.banner_second !== void 0)
  1306.                     win.banner_second = 0;
  1307.                 if (win.$banner_ads !== void 0)
  1308.                     win.$banner_ads = false;
  1309.                 if (win.$new_ads !== void 0)
  1310.                     win.$new_ads = false;
  1311.                 if (win.createCookie !== void 0)
  1312.                     win.createCookie('popup', 'true', '999');
  1313.                 if (win.canRunAds !== void 0 && win.canRunAds !== true)
  1314.                     win.canRunAds = true;
  1315.             } else if (win.startKodikPlayer !== void 0) {
  1316.                 log('Kodik');
  1317.                 let _ajax = win.$.ajax;
  1318.                 win.$.ajax = (params, ...args) => {
  1319.                     if (params.success) {
  1320.                         let _s = params.success;
  1321.                         params.success = (data, ...args) => _s(removeVast(data), ...args);
  1322.                     }
  1323.                     return _ajax(params, ...args);
  1324.                 }
  1325.             } else if (win.getnextepisode && win.uppodEvent) {
  1326.                 log('Share-Serials.net');
  1327.                 scriptLander(
  1328.                     function() {
  1329.                         let _setInterval = win.setInterval,
  1330.                             _setTimeout = win.setTimeout;
  1331.                         win.setInterval = function(func) {
  1332.                             if (func instanceof Function && func.toString().indexOf('_delay') > -1) {
  1333.                                 let intv = _setInterval.call(
  1334.                                     this, function() {
  1335.                                         _setTimeout.call(
  1336.                                             this, function(intv) {
  1337.                                                 clearInterval(intv);
  1338.                                                 let timer = document.querySelector('#timer');
  1339.                                                 if (timer)
  1340.                                                     timer.click();
  1341.                                             }, 100, intv);
  1342.                                         func.call(this);
  1343.                                     }, 5
  1344.                                 );
  1345.  
  1346.                                 return intv;
  1347.                             }
  1348.                             return _setInterval.apply(this, arguments);
  1349.                         };
  1350.                         win.setTimeout = function(func) {
  1351.                             if (func instanceof Function && func.toString().indexOf('adv_showed') > -1)
  1352.                                 return _setTimeout.call(this, func, 0);
  1353.                             return _setTimeout.apply(this, arguments);
  1354.                         };
  1355.                     }
  1356.                 );
  1357.             } else if ('ADC' in win) {
  1358.                 log('vjs-creatives plugin in');
  1359.                 let replacer = (obj) => {
  1360.                     for (let name in obj)
  1361.                         if (obj[name] instanceof Function)
  1362.                             obj[name] = () => null;
  1363.                 };
  1364.                 replacer(win.ADC);
  1365.                 replacer(win.currentAdSlot);
  1366.             }
  1367.             UberVK: {
  1368.                 if (!inIFrame)
  1369.                     break UberVK;
  1370.                 let oddNames = 'HD' in win &&
  1371.                     !Object.getOwnPropertyNames(win).every(n => !n.startsWith('_0x'));
  1372.                 if (!oddNames)
  1373.                     break UberVK;
  1374.                 log('UberVK');
  1375.                 XMLHttpRequest.prototype.open = () => {
  1376.                     throw 404;
  1377.                 };
  1378.             }
  1379.         }, false
  1380.     );
  1381.  
  1382.     // piguiqproxy.com / zmctrack.net circumvention prevention
  1383.     scriptLander(
  1384.         () => {
  1385.             let knownRoots = new WeakSet();
  1386.             function wrapAPI(root) {
  1387.                 if (knownRoots.has(root))
  1388.                     return;
  1389.                 knownRoots.add(root);
  1390.                 let _proto = void 0;
  1391.                 try {
  1392.                     _proto = root.XMLHttpRequest.prototype;
  1393.                 } catch(ignore) {
  1394.                     return;
  1395.                 };
  1396.                 let _open = _proto.open;
  1397.                 // blacklist of third-party domains requests to which are ignored
  1398.                 let blacklist = /[/.@](amgload\.net|dsn-fishki\.ru|kingoablc\.com|piguiqproxy\.com|rcdn\.pro|smcheck\.org|zmctrack\.net)([:/]|$)/i;
  1399.                 // blacklist of domains where all third-party requests are ignored
  1400.                 let ondomains = /(^|[/.@])oane\.ws($|[:/])/i;
  1401.                 // highly suspicious URLs
  1402.                 let suspicious = /^https?:\/\/(csp-)?[a-z0-9]{6}\.ru\//i;
  1403.                 let on_get_ban = /^https?:\/\/(csp-)?[a-z0-9]{6}\.ru\/([a-z0-9/]{40,}|[a-z0-9]{8,}|ad\/banner\/.+)$/i;
  1404.                 let on_post_ban = /^https?:\/\/(csp-)?[a-z0-9]{6}\.ru\/([a-z0-9]{6,})$/i;
  1405.  
  1406.                 let xhrStopList = new WeakSet();
  1407.  
  1408.                 function checkRequest(fname, method, url) {
  1409.                     if (blacklist.test(url) ||
  1410.                         ondomains.test(location.hostname) && !ondomains.test(url) ||
  1411.                         method === 'GET' && on_get_ban.test(url) ||
  1412.                         method === 'POST' && on_post_ban.test(url)) {
  1413.                         console.log(`Blocked ${fname} ${method} request:`, url);
  1414.                         return true;
  1415.                     }
  1416.                     if (suspicious.test(url))
  1417.                         console.warn(`Suspicious ${fname} ${method} request:`, url);
  1418.                     return false;
  1419.                 }
  1420.  
  1421.                 _proto.open = function open() {
  1422.                     if (checkRequest('xhr', ...arguments)) {
  1423.                         xhrStopList.add(this);
  1424.                         return;
  1425.                     }
  1426.                     return _open.apply(this, arguments);
  1427.                 };
  1428.                 ['send', 'setRequestHeader', 'getAllResponseHeaders'].forEach(
  1429.                     name => {
  1430.                         let func = _proto[name];
  1431.                         _proto[name] = function(...args) {
  1432.                             return xhrStopList.has(this) ? null : func.apply(this, args);
  1433.                         }
  1434.                     }
  1435.                 );
  1436.  
  1437.                 let _fetch = root.fetch;
  1438.                 root.fetch = (...args) => {
  1439.                     let url = args[0];
  1440.                     let method = args[1] ? args[1].method : void 0;
  1441.                     if (args[0] instanceof Request) {
  1442.                         url = args[0].url;
  1443.                         method = args[0].method;
  1444.                     }
  1445.                     if (checkRequest('fetch', method, url))
  1446.                         return new Promise(() => null);
  1447.                     return _fetch.call(root, ...args);
  1448.                 };
  1449.             }
  1450.  
  1451.             wrapAPI(win);
  1452.  
  1453.             let _contentWindow = Object.getOwnPropertyDescriptor(HTMLIFrameElement.prototype, 'contentWindow');
  1454.             let _get_contentWindow = _contentWindow.get;
  1455.             _contentWindow.get = function() {
  1456.                 let _cw = _get_contentWindow.apply(this, arguments);
  1457.                 if (_cw)
  1458.                     wrapAPI(_cw);
  1459.                 return _cw;
  1460.             };
  1461.             Object.defineProperty(HTMLIFrameElement.prototype, 'contentWindow', _contentWindow);
  1462.  
  1463.             win.stop = () => {
  1464.                 console.warn('window.stop() ...y tho?');
  1465.                 for (let sheet of document.styleSheets)
  1466.                     if (sheet.disabled) {
  1467.                         sheet.disabled = false;
  1468.                         console.log('Re-enabled:', sheet);
  1469.                     }
  1470.             }
  1471.         }
  1472.     );
  1473.  
  1474.     // === Helper functions ===
  1475.  
  1476.     // function to search and remove nodes by content
  1477.     // selector - standard CSS selector to define set of nodes to check
  1478.     // words - regular expression to check content of the suspicious nodes
  1479.     // params - object with multiple extra parameters:
  1480.     //   .log - display log in the console
  1481.     //   .hide - set display to none instead of removing from the page
  1482.     //   .parent - parent node to remove if content is found in the child node
  1483.     //   .siblings - number of simling nodes to remove (excluding text nodes)
  1484.     let scRemove = (node) => node.parentNode.removeChild(node);
  1485.     let scHide = function(node) {
  1486.         let style = _getAttribute.call(node, 'style') || '',
  1487.             hide = ';display:none!important;';
  1488.         if (style.indexOf(hide) < 0)
  1489.             _setAttribute.call(node, 'style', style + hide);
  1490.     };
  1491.  
  1492.     function scissors (selector, words, scope, params) {
  1493.         let logger = (...args) => { if (params.log) console.log(...args) };
  1494.         if (!scope.contains(document.body))
  1495.             logger('[s] scope', scope);
  1496.         let remFunc = (params.hide ? scHide : scRemove),
  1497.             iterFunc = (params.siblings > 0 ? 'nextElementSibling' : 'previousElementSibling'),
  1498.             toRemove = [],
  1499.             siblings;
  1500.         for (let node of scope.querySelectorAll(selector)) {
  1501.             // drill up to a parent node if specified, break if not found
  1502.             if (params.parent) {
  1503.                 let old = node;
  1504.                 node = node.closest(params.parent);
  1505.                 if (node === null || node.contains(scope)) {
  1506.                     logger('[s] went out of scope with', old);
  1507.                     continue;
  1508.                 }
  1509.             }
  1510.             logger('[s] processing', node);
  1511.             if (toRemove.includes(node))
  1512.                 continue;
  1513.             if (words.test(node.innerHTML)) {
  1514.                 // skip node if already marked for removal
  1515.                 logger('[s] marked for removal');
  1516.                 toRemove.push(node);
  1517.                 // add multiple nodes if defined more than one sibling
  1518.                 siblings = Math.abs(params.siblings) || 0;
  1519.                 while (siblings) {
  1520.                     node = node[iterFunc];
  1521.                     if (!node) break; // can't go any further - exit
  1522.                     logger('[s] adding sibling node', node);
  1523.                     toRemove.push(node);
  1524.                     siblings -= 1;
  1525.                 }
  1526.             }
  1527.         }
  1528.         let toSkip = [];
  1529.         for (let node of toRemove)
  1530.             if (!toRemove.every(other => other === node || !node.contains(other)))
  1531.                 toSkip.push(node);
  1532.         if (toRemove.length)
  1533.             logger(`[s] proceeding with ${params.hide?'hide':'removal'} of`, toRemove, `skip`, toSkip);
  1534.         for (let node of toRemove) if (!toSkip.includes(node))
  1535.             remFunc(node);
  1536.     }
  1537.  
  1538.     // function to perform multiple checks if ads inserted with a delay
  1539.     // by default does 30 checks withing a 3 seconds unless nonstop mode specified
  1540.     // also does 1 extra check when a page completely loads
  1541.     // selector and words - passed dow to scissors
  1542.     // params - object with multiple extra parameters:
  1543.     //   .log - display log in the console
  1544.     //   .root - selector to narrow down scope to scan;
  1545.     //   .observe - if true then check will be performed continuously;
  1546.     // Other parameters passed down to scissors.
  1547.     function gardener(selector, words, params) {
  1548.         let logger = (...args) => { if(params.log) console.log(...args) };
  1549.         params = params || {};
  1550.         logger(`[gardener] selector: '${selector}' detector: ${words} options: ${JSON.stringify(params)}`);
  1551.         let scope;
  1552.         let globalScope = [_de];
  1553.         let domLoaded = false;
  1554.         let getScope = root => root ? _de.querySelectorAll(root) : globalScope;
  1555.         let onevent = e => {
  1556.             logger(`[gardener] cleanup on ${Object.getPrototypeOf(e)} "${e.type}"`);
  1557.             for (let node of scope)
  1558.                 scissors(selector, words, node, params);
  1559.         };
  1560.         let repeater = n => {
  1561.             if (!domLoaded && n) {
  1562.                 setTimeout(repeater, 500, n - 1);
  1563.                 scope = getScope(params.root);
  1564.                 if (!scope) // exit if the root element is not present on the page
  1565.                     return 0;
  1566.                 onevent({type: 'Repeater'});
  1567.             }
  1568.         };
  1569.         repeater(20);
  1570.         document.addEventListener(
  1571.             'DOMContentLoaded', (e) => {
  1572.                 domLoaded = true;
  1573.                 // narrow down scope to a specific element
  1574.                 scope = getScope(params.root);
  1575.                 if (!scope) // exit if the root element is not present on the page
  1576.                     return 0;
  1577.                 logger('[g] scope', scope);
  1578.                 // add observe mode if required
  1579.                 if (params.observe) {
  1580.                     let params = { childList:true, subtree: true };
  1581.                     let observer = new MutationObserver(
  1582.                         function(ms) {
  1583.                             for (let m of ms)
  1584.                                 if (m.addedNodes.length)
  1585.                                     onevent(m);
  1586.                         }
  1587.                     );
  1588.                     for (let node of scope)
  1589.                         observer.observe(node, params);
  1590.                     logger('[g] observer enabled');
  1591.                 }
  1592.                 onevent(e);
  1593.             }, false);
  1594.         // wait for a full page load to do one extra cut
  1595.         win.addEventListener('load', onevent, false);
  1596.     }
  1597.  
  1598.     // wrap popular methods to open a new tab to catch specific behaviours
  1599.     function createWindowOpenWrapper(openFunc) {
  1600.         let _createElement = _Document.prototype.createElement,
  1601.             _appendChild = _Element.prototype.appendChild,
  1602.             fakeNative = (f) => (f.toString = () => `function ${f.name}() { [native code] }`);
  1603.  
  1604.         let nt = new nullTools();
  1605.         fakeNative(openFunc);
  1606.  
  1607.         let parser = _createElement.call(document, 'a');
  1608.         let openWhitelist = (url, parent) => {
  1609.             parser.href = url;
  1610.             return parser.hostname === 'www.imdb.com' || parser.hostname === 'www.kinopoisk.ru' ||
  1611.                 parent.hostname === 'radikal.ru' && url === void 0;
  1612.         };
  1613.  
  1614.         let redefineOpen = (root) => {
  1615.             if ('open' in root) {
  1616.                 let _open = root.open.bind(root);
  1617.                 nt.define(root, 'open', (...args) => {
  1618.                     if (openWhitelist(args[0], location)) {
  1619.                         console.log('Whitelisted popup:', ...args);
  1620.                         return _open(...args);
  1621.                     }
  1622.                     return openFunc(...args);
  1623.                 });
  1624.             }
  1625.         };
  1626.         redefineOpen(win);
  1627.  
  1628.         function createElement() {
  1629.             '[native code]';
  1630.             let el = _createElement.apply(this, arguments);
  1631.             // redefine window.open in first-party frames
  1632.             if (el instanceof HTMLIFrameElement || el instanceof HTMLObjectElement)
  1633.                 el.addEventListener('load', (e) => {
  1634.                     try {
  1635.                         redefineOpen(e.target.contentWindow);
  1636.                     } catch(ignore) {}
  1637.                 }, false);
  1638.             return el;
  1639.         }
  1640.         fakeNative(createElement);
  1641.  
  1642.         let redefineCreateElement = (obj) => {
  1643.             for (let root of [obj.document, _Document.prototype]) if ('createElement' in root)
  1644.                 nt.define(root, 'createElement', createElement);
  1645.         };
  1646.         redefineCreateElement(win);
  1647.  
  1648.         // wrap window.open in newly added first-party frames
  1649.         _Element.prototype.appendChild = function appendChild() {
  1650.             '[native code]';
  1651.             let el = _appendChild.apply(this, arguments);
  1652.             if (el instanceof HTMLIFrameElement)
  1653.                 try {
  1654.                     redefineOpen(el.contentWindow);
  1655.                     redefineCreateElement(el.contentWindow);
  1656.                 } catch(ignore) {}
  1657.             return el;
  1658.         };
  1659.         fakeNative(_Element.prototype.appendChild);
  1660.     }
  1661.  
  1662.     // Function to catch and block various methods to open a new window with 3rd-party content.
  1663.     // Some advertisement networks went way past simple window.open call to circumvent default popup protection.
  1664.     // This funciton blocks window.open, ability to restore original window.open from an IFRAME object,
  1665.     // ability to perform an untrusted (not initiated by user) click on a link, click on a link without a parent
  1666.     // node or simply a link with piece of javascript code in the HREF attribute.
  1667.     function preventPopups() {
  1668.         // call sandbox-me if in iframe and not whitelisted
  1669.         if (inIFrame) {
  1670.             win.top.postMessage({ name: 'sandbox-me', href: win.location.href }, '*');
  1671.             return;
  1672.         }
  1673.  
  1674.         scriptLander(() => {
  1675.             let nt = new nullTools({log:true});
  1676.             let open = (...args) => {
  1677.                 '[native code]';
  1678.                 console.warn('Site attempted to open a new window', ...args);
  1679.                 return {
  1680.                     document: nt.proxy({
  1681.                         write: nt.func({}, 'write'),
  1682.                         writeln: nt.func({}, 'writeln')
  1683.                     }),
  1684.                     location: nt.proxy({})
  1685.                 };
  1686.             };
  1687.  
  1688.             createWindowOpenWrapper(open);
  1689.  
  1690.             console.log('Popup prevention enabled.');
  1691.         }, nullTools, createWindowOpenWrapper);
  1692.     }
  1693.  
  1694.     // Helper function to close background tab if site opens itself in a new tab and then
  1695.     // loads a 3rd-party page in the background one (thus performing background redirect).
  1696.     function preventPopunders() {
  1697.         // create "close_me" event to call high-level window.close()
  1698.         let eventName = `close_me_${Math.random().toString(36).substr(2)}`;
  1699.         let callClose = () => {
  1700.             console.log('close call');
  1701.             window.close();
  1702.         };
  1703.         window.addEventListener(eventName, callClose, true);
  1704.  
  1705.         scriptLander(() => {
  1706.             // get host of a provided URL with help of an anchor object
  1707.             // unfortunately new URL(url, window.location) generates wrong URL in some cases
  1708.             let parseURL = document.createElement('A');
  1709.             let getHost = url => {
  1710.                 parseURL.href = url;
  1711.                 return parseURL.hostname
  1712.             };
  1713.             // site went to a new tab and attempts to unload
  1714.             // call for high-level close through event
  1715.             let closeWindow = () => window.dispatchEvent(new CustomEvent(eventName, {}));
  1716.             // check is URL local or goes to different site
  1717.             let isLocal = (url) => {
  1718.                 if (url === location.pathname || url === location.href)
  1719.                     return true; // URL points to current pathname or full address
  1720.                 let host = getHost(url);
  1721.                 let site = location.hostname;
  1722.                 return host !== '' && // URLs with unusual protocol may have empty 'host'
  1723.                     (site === host || site.endsWith(`.${host}`) || host.endsWith(`.${site}`));
  1724.             };
  1725.  
  1726.             let _open = window.open.bind(window);
  1727.             let open = (...args) => {
  1728.                 '[native code]';
  1729.                 let url = args[0];
  1730.                 if (url && isLocal(url))
  1731.                     window.addEventListener('beforeunload', closeWindow, true);
  1732.                 return _open(...args);
  1733.             };
  1734.  
  1735.             createWindowOpenWrapper(open);
  1736.  
  1737.             console.log("Background redirect prevention enabled.");
  1738.         }, `let eventName="${eventName}"`, nullTools, createWindowOpenWrapper);
  1739.     }
  1740.  
  1741.     // Mix between check for popups and popunders
  1742.     // Significantly more agressive than both and can't be used as universal solution
  1743.     function preventPopMix() {
  1744.         if (inIFrame) {
  1745.             win.top.postMessage({ name: 'sandbox-me', href: win.location.href }, '*');
  1746.             return;
  1747.         }
  1748.  
  1749.         // create "close_me" event to call high-level window.close()
  1750.         let eventName = `close_me_${Math.random().toString(36).substr(2)}`;
  1751.         let callClose = () => {
  1752.             console.log('close call');
  1753.             window.close();
  1754.         };
  1755.         window.addEventListener(eventName, callClose, true);
  1756.  
  1757.         scriptLander(() => {
  1758.             let _open = window.open,
  1759.                 parseURL = document.createElement('A');
  1760.             // get host of a provided URL with help of an anchor object
  1761.             // unfortunately new URL(url, window.location) generates wrong URL in some cases
  1762.             let getHost = (url) => {
  1763.                 parseURL.href = url;
  1764.                 return parseURL.host;
  1765.             };
  1766.             // site went to a new tab and attempts to unload
  1767.             // call for high-level close through event
  1768.             let closeWindow = () => {
  1769.                 _open(window.location,'_self');
  1770.                 window.dispatchEvent(new CustomEvent(eventName, {}));
  1771.             };
  1772.             // check is URL local or goes to different site
  1773.             function isLocal(url) {
  1774.                 let loc = window.location;
  1775.                 if (url === loc.pathname || url === loc.href)
  1776.                     return true; // URL points to current pathname or full address
  1777.                 let host = getHost(url),
  1778.                     site = loc.host;
  1779.                 if (host === '')
  1780.                     return false; // URLs with unusual protocol may have empty 'host'
  1781.                 if (host.length > site.length)
  1782.                     [site, host] = [host, site];
  1783.                 return site.includes(host, site.length - host.length);
  1784.             }
  1785.  
  1786.             // add check for redirect for 5 seconds, then disable it
  1787.             function checkRedirect() {
  1788.                 window.addEventListener('beforeunload', closeWindow, true);
  1789.                 setTimeout(closeWindow=>window.removeEventListener('beforeunload', closeWindow, true), 5000, closeWindow);
  1790.             }
  1791.  
  1792.             function open(url, name) {
  1793.                 '[native code]';
  1794.                 if (url && isLocal(url) && (!name || name === '_blank')) {
  1795.                     console.warn('Suspicious local new window', arguments);
  1796.                     checkRedirect();
  1797.                     return _open.apply(this, arguments);
  1798.                 }
  1799.                 console.warn('Blocked attempt to open a new window', arguments);
  1800.                 return {
  1801.                     document: {
  1802.                         write: () => {},
  1803.                         writeln: () => {}
  1804.                     }
  1805.                 };
  1806.             }
  1807.  
  1808.             function clickHandler(e) {
  1809.                 let link = e.target,
  1810.                     url = link.href||'';
  1811.                 if (e.targetParentNode && e.isTrusted || link.target !== '_blank') {
  1812.                     console.log('Link', link, 'were created dinamically, but looks fine.');
  1813.                     return true;
  1814.                 }
  1815.                 if (isLocal(url) && link.target === '_blank') {
  1816.                     console.log('Suspicious local link', link);
  1817.                     checkRedirect();
  1818.                     return;
  1819.                 }
  1820.                 console.log('Blocked suspicious click on a link', link);
  1821.                 e.stopPropagation();
  1822.                 e.preventDefault();
  1823.             }
  1824.  
  1825.             createWindowOpenWrapper(open, clickHandler);
  1826.  
  1827.             console.log("Mixed popups prevention enabled.");
  1828.         }, `let eventName="${eventName}"`, createWindowOpenWrapper);
  1829.     }
  1830.     // External listener for case when site known to open popups were loaded in iframe
  1831.     // It will sandbox any iframe which will send message 'forbid.popups' (preventPopups sends it)
  1832.     // Some sites replace frame's window.location with data-url to run in clean context
  1833.     if (!inIFrame) window.addEventListener(
  1834.         'message', function(e) {
  1835.             if (!e.data || e.data.name !== 'sandbox-me' || !e.data.href)
  1836.                 return;
  1837.             let src = e.data.href;
  1838.             for (let frame of document.querySelectorAll('iframe'))
  1839.                 if (frame.contentWindow === e.source) {
  1840.                     if (frame.hasAttribute('sandbox')) {
  1841.                         if (!frame.sandbox.contains('allow-popups'))
  1842.                             return; // exit frame since it's already sandboxed and popups are blocked
  1843.                         // remove allow-popups if frame already sandboxed
  1844.                         frame.sandbox.remove('allow-popups');
  1845.                     } else
  1846.                         // set sandbox mode for troublesome frame and allow scripts, forms and a few other actions
  1847.                         // technically allowing both scripts and same-origin allows removal of the sandbox attribute,
  1848.                         // but to apply content must be reloaded and this script will re-apply it in the result
  1849.                         frame.setAttribute('sandbox','allow-forms allow-scripts allow-presentation allow-top-navigation allow-same-origin');
  1850.                     console.log('Disallowed popups from iframe', frame);
  1851.  
  1852.                     // reload frame content to apply restrictions
  1853.                     if (!src) {
  1854.                         src = frame.src;
  1855.                         console.log('Unable to get current iframe location, reloading from src', src);
  1856.                     } else
  1857.                         console.log('Reloading iframe with URL', src);
  1858.                     frame.src = 'about:blank';
  1859.                     frame.src = src;
  1860.                 }
  1861.         }, false
  1862.     );
  1863.  
  1864.     function selectiveEval() {
  1865.         scriptLander(() => {
  1866.             let nt = new nullTools();
  1867.             let _eval = win.eval.bind(window);
  1868.             nt.define(win, 'eval', function(...args) {
  1869.                 if (/_0x|location\s*?=|location.href\s*?=|location.assign\(|open\(/i.test(args[0])) {
  1870.                     console.log(`Skipped eval of ${args[0].slice(0, 512)}\u2026`);
  1871.                     return null;
  1872.                 }
  1873.                 return _eval(...args);
  1874.             });
  1875.         }, nullTools);
  1876.     }
  1877.  
  1878.     // === Scripts for specific domains ===
  1879.  
  1880.     let scripts = {};
  1881.     // prevent popups and redirects block
  1882.     // Popups
  1883.     scripts.preventPopups = {
  1884.         other: [
  1885.             'biqle.ru',
  1886.             'chaturbate.com',
  1887.             'dfiles.ru',
  1888.             'eporner.eu',
  1889.             'hentaiz.org',
  1890.             'mirrorcreator.com',
  1891.             'online-multy.ru',
  1892.             'radikal.ru', 'rumedia.ws',
  1893.             'thepiratebay.org',
  1894.             'unionpeer.com',
  1895.             'zippyshare.com'
  1896.         ],
  1897.         now: preventPopups
  1898.     };
  1899.     // Popunders (background redirect)
  1900.     scripts.preventPopunders = {
  1901.         other: [
  1902.             'lostfilm-online.ru',
  1903.             'mediafire.com', 'megapeer.org', 'megapeer.ru',
  1904.             'perfectgirls.net'
  1905.         ],
  1906.         now: preventPopunders
  1907.     };
  1908.     // PopMix (both types of popups encountered on site)
  1909.     scripts['openload.co'] = {
  1910.         other: ['oload.tv', 'oload.info'],
  1911.         now: () => {
  1912.             let nt = new nullTools();
  1913.             nt.define(win, 'CNight', win.CoinHive);
  1914.             if (location.pathname.startsWith('/embed/')) {
  1915.                 nt.define(win, 'BetterJsPop', {
  1916.                     add: ((a, b) => console.warn('BetterJsPop.add', a, b)),
  1917.                     config: ((o) => console.warn('BetterJsPop.config', o)),
  1918.                     Browser: { isChrome: true }
  1919.                 });
  1920.                 nt.define(win, 'isSandboxed', nt.func(null));
  1921.                 nt.define(win, 'adblock', false);
  1922.                 nt.define(win, 'adblock2', false);
  1923.             } else preventPopMix();
  1924.         }
  1925.     };
  1926.     scripts['turbobit.net'] = preventPopMix;
  1927.  
  1928.     scripts['tapochek.net'] = () => {
  1929.         // workaround for moradu.com/apu.php load error handler script, not sure which ad network is this
  1930.         let _appendChild = Object.getOwnPropertyDescriptor(_Node.prototype, 'appendChild');
  1931.         let _appendChild_value = _appendChild.value;
  1932.         _appendChild.value = function appendChild(node) {
  1933.             if (this === win.document.body)
  1934.                 if ((node instanceof HTMLScriptElement || node instanceof HTMLStyleElement) &&
  1935.                     /^https?:\/\/[0-9a-f]{15}\.com\/\d+(\/|\.css)$/.test(node.src) ||
  1936.                     node instanceof HTMLDivElement && node.style.zIndex > 900000 &&
  1937.                     node.style.backgroundImage.includes('R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7'))
  1938.                     throw '...eenope!';
  1939.             return _appendChild_value.apply(this, arguments);
  1940.         };
  1941.         Object.defineProperty(_Node.prototype, 'appendChild', _appendChild);
  1942.  
  1943.         // disable window focus tricks and changing location
  1944.         let focusHandlerName = /\WfocusAchieved\(/
  1945.         let _toString = Function.prototype.toString;
  1946.         let _setInterval = win.setInterval;
  1947.         win.setInterval = (...args) => {
  1948.             if (args.length && focusHandlerName.test(_toString.call(args[0]))) {
  1949.                 console.log('skip setInterval for', ...args);
  1950.                 return -1;
  1951.             }
  1952.             return _setInterval(...args);
  1953.         };
  1954.         let _addEventListener = win.addEventListener;
  1955.         win.addEventListener = function(...args) {
  1956.             if (args.length && args[0] === 'focus' && focusHandlerName.test(_toString.call(args[1]))) {
  1957.                 console.log('skip addEventListener for', ...args);
  1958.                 return void 0;
  1959.             }
  1960.             return _addEventListener.apply(this, args);
  1961.         };
  1962.  
  1963.         // generic popup prevention
  1964.         preventPopups();
  1965.     };
  1966.  
  1967.     scripts['rustorka.com'] = {
  1968.         other: ['rustorka.lib'],
  1969.         now: () => scriptLander(() => {
  1970.             let crumbler = () => {
  1971.                 // crumble suspicious cookies
  1972.                 let base = '=; expires=Thu, 01 Jan 1970 00:00:01 UTC; Max-Age=-99999999; path=/';
  1973.                 console.log('cookies', document.cookie);
  1974.                 for (let name of ['adblock', 'gophp', '_692293176245', '_692293176246'])
  1975.                     document.cookie = `${name}${base}`;
  1976.                 for (let name of ['st2', 'st3']) {
  1977.                     document.cookie = `${name}${base}forum`;
  1978.                     document.cookie = `${name}${base}forum/`;
  1979.                 }
  1980.                 console.log('cookies', document.cookie);
  1981.             };
  1982.             document.addEventListener('DOMContentLoaded', crumbler, false);
  1983.             crumbler();
  1984.  
  1985.             let nt = new nullTools({trace: true});
  1986.             nt.define(win, 'syka', false);
  1987.             nt.define(win, '_692293176244', location.href);
  1988.             [
  1989.                 'MTLuxup', 'MTAdSniper', 'MTutarg', 'MTUAatar', 'MTcityAds', 'MTmxMark',
  1990.                 'MTmxMark2', 'MTmdnt', 'MTrfDumedia', 'MXsmTDS', 'MTritorno', 'MTadvice',
  1991.                 'cyka', 'MTAdTraff', 'MTExebid', 'MXsockFound'
  1992.             ].forEach(name => nt.define(win, name, nt.func(null, name)));
  1993.             let _eval_def = Object.getOwnPropertyDescriptor(win, 'eval');
  1994.             if (!_eval_def)
  1995.                 return;
  1996.             let _eval_val = _eval_def.value;
  1997.             _eval_def.value = (...args) => {
  1998.                 if (args[0] && args[0].includes('antiadblock'))
  1999.                     return console.log('Anti-AdBlock script may run another day, but not today.');
  2000.                 return _eval_val.apply(this, args);
  2001.             };
  2002.             Object.defineProperty(win, 'eval', _eval_def);
  2003.             win.open = (...args) => {
  2004.                 console.warn(`Site attempted to open "${args[0]}" in a new window.`);
  2005.                 location.replace(location.href);
  2006.                 return null;
  2007.             };
  2008.             window.addEventListener('DOMContentLoaded', () => {
  2009.                 let link = void 0;
  2010.                 document.body.addEventListener('mousedown', e => {
  2011.                     link = e.target.closest('a, select, #fancybox-title-wrap');
  2012.                 }, false);
  2013.                 let _open = window.open.bind(window);
  2014.                 let _getAttribute = _Element.prototype.getAttribute;
  2015.                 win.open = (...args) => {
  2016.                     let url = args[0];
  2017.                     if (link instanceof HTMLAnchorElement) {
  2018.                         // third-party post links
  2019.                         let href = _getAttribute.call(link, 'href');
  2020.                         if (link.classList.contains('postLink') &&
  2021.                             !link.matches(`a[href*="${location.hostname}"]`) &&
  2022.                             (href === url || link.href === url))
  2023.                             return _open(...args);
  2024.                         // onclick # links
  2025.                         if (href === '#' && /window\.open/.test(_getAttribute.call(link, 'onclick')))
  2026.                             return _open(...args);
  2027.                         // force local links to load in the current window
  2028.                         if (href[0] === '/' || href.startsWith('./') || href.includes(`//${location.hostname}/`))
  2029.                             location.assign(href);
  2030.                     }
  2031.                     // list of image hostings under upload picture button (new comment)
  2032.                     if (link instanceof HTMLSelectElement &&
  2033.                         !url.includes(location.hostname) &&
  2034.                         link.value === url)
  2035.                         return _open(...args);
  2036.                     // open screenshot in a new window
  2037.                     if (link instanceof HTMLSpanElement &&
  2038.                         link.id === 'fancybox-title-wrap')
  2039.                         return _open(...args);
  2040.                     // looks like tabunder
  2041.                     if (link === null && url === location.href)
  2042.                         location.replace(url); // reload current page
  2043.                     // other cases
  2044.                     console.warn(`Site attempted to open "${url}" in a new window. Source: `, link);
  2045.                     return {};
  2046.                 };
  2047.             }, true);
  2048.         }, nullTools)
  2049.     };
  2050.  
  2051.     // other
  2052.     scripts['1tv.ru'] = () => scriptLander(() => {
  2053.         let nt = new nullTools();
  2054.         nt.define(win, 'EUMPAntiblockConfig', nt.proxy({url: '//www.1tv.ru/favicon.ico'}));
  2055.         let disablePlugins = {
  2056.             'antiblock': false,
  2057.             'stat1tv': false
  2058.         };
  2059.         let _EUMPConfig = void 0;
  2060.         let _EUMPConfig_set = x => {
  2061.             if (x.plugins) {
  2062.                 x.plugins = x.plugins.filter(plugin => (plugin in disablePlugins) ? !(disablePlugins[plugin] = true) : true);
  2063.                 console.warn(`Player plugins: active [${x.plugins}], disabled [${Object.keys(disablePlugins).filter(x => disablePlugins[x])}]`);
  2064.             }
  2065.             _EUMPConfig = x;
  2066.         };
  2067.         if ('EUMPConfig' in win)
  2068.             _EUMPConfig_set(win.EUMPConfig);
  2069.         Object.defineProperty(win, 'EUMPConfig', {
  2070.             enumerable: true,
  2071.             get: () => _EUMPConfig,
  2072.             set: _EUMPConfig_set
  2073.         });
  2074.     }, nullTools);
  2075.  
  2076.     scripts['2picsun.ru'] = {
  2077.         other: [
  2078.             'pics2sun.ru', '3pics-img.ru'
  2079.         ],
  2080.         now: () => {
  2081.             Object.defineProperty(navigator, 'userAgent', {value: 'googlebot'});
  2082.         }
  2083.     };
  2084.  
  2085.     scripts['4pda.ru'] = {
  2086.         now: () => {
  2087.             // https://greasyfork.org/en/scripts/14470-4pda-unbrender
  2088.             let isForum = location.pathname.startsWith('/forum/'),
  2089.                 remove = node => (node && node.parentNode.removeChild(node)),
  2090.                 hide = node => (node && (node.style.display = 'none'));
  2091.  
  2092.             // save links to non-overridden functions to use later
  2093.             let protectedElems;
  2094.             // protect/hide changed attributes in case site attempt to restore them
  2095.             function styleProtector(eventMode) {
  2096.                 let _toLowerCase = String.prototype.toLowerCase,
  2097.                     isStyleText = (t) => (_toLowerCase.call(t) === 'style'),
  2098.                     protectedElems = new WeakMap();
  2099.                 function protoOverride(element, functionName, isStyleCheck, returnIfProtected) {
  2100.                     let originalFunction = element.prototype[functionName];
  2101.                     element.prototype[functionName] = function wrapper() {
  2102.                         if (protectedElems.has(this) && isStyleCheck(arguments[0]))
  2103.                             return returnIfProtected(this, arguments);
  2104.                         return originalFunction.apply(this, arguments);
  2105.                     };
  2106.                 }
  2107.                 protoOverride(Element, 'removeAttribute', isStyleText, () => undefined);
  2108.                 protoOverride(Element, 'hasAttribute', isStyleText, (_this) => protectedElems.get(_this) !== null);
  2109.                 protoOverride(Element, 'setAttribute', isStyleText, (_this, args) => protectedElems.set(_this, args[1]));
  2110.                 protoOverride(Element, 'getAttribute', isStyleText, (_this) => protectedElems.get(_this));
  2111.                 if (!eventMode)
  2112.                     return protectedElems;
  2113.                 let e = document.createEvent('Event');
  2114.                 e.initEvent('protoOverride', false, false);
  2115.                 window.protectedElems = protectedElems;
  2116.                 window.dispatchEvent(e);
  2117.             }
  2118.             if (!isFirefox)
  2119.                 protectedElems = styleProtector(false);
  2120.             else {
  2121.                 let script = document.createElement('script');
  2122.                 script.textContent = `(${styleProtector.toString()})(true);`;
  2123.                 window.addEventListener(
  2124.                     'protoOverride', function protoOverrideCallback() {
  2125.                         if (win.protectedElems) {
  2126.                             protectedElems = win.protectedElems;
  2127.                             delete win.protectedElems;
  2128.                         }
  2129.                         document.removeEventListener('protoOverride', protoOverrideCallback, true);
  2130.                     }, true
  2131.                 );
  2132.                 _appendChild(script);
  2133.                 _removeChild(script);
  2134.             }
  2135.  
  2136.             // clean a page
  2137.             window.addEventListener(
  2138.                 'DOMContentLoaded', function() {
  2139.                     let width = () => window.innerWidth || _de.clientWidth || document.body.clientWidth || 0;
  2140.                     let height = () => window.innerHeight || _de.clientHeight || document.body.clientHeight || 0;
  2141.  
  2142.                     HeaderAds: {
  2143.                         // hide ads above HEADER
  2144.                         let header = document.querySelector('.h-frame');
  2145.                         if (header)
  2146.                             header = header.parentNode;
  2147.                         for (let itm of header.parentNode.children)
  2148.                             if (itm !== header)
  2149.                                 hide(itm);
  2150.                             else break;
  2151.                     }
  2152.  
  2153.                     if (isForum) {
  2154.                         let itm = document.querySelector('#logostrip');
  2155.                         if (itm)
  2156.                             remove(itm.parentNode.nextSibling);
  2157.                         // clear background in the download frame
  2158.                         if (location.pathname.startsWith('/forum/dl/')) {
  2159.                             let setBackground = node => _setAttribute.call(
  2160.                                 node,
  2161.                                 'style', (_getAttribute.call(node, 'style') || '') +
  2162.                                 ';background-color:#4ebaf6!important'
  2163.                             );
  2164.                             setBackground(document.body);
  2165.                             for (let itm of document.querySelectorAll('body > div'))
  2166.                                 if (!itm.querySelector('.dw-fdwlink, .content') && !itm.classList.contains('footer'))
  2167.                                     remove(itm);
  2168.                                 else
  2169.                                     setBackground(itm);
  2170.                         }
  2171.                         // exist from DOMContentLoaded since the rest is not for forum
  2172.                         return;
  2173.                     }
  2174.  
  2175.                     FixNavMenu: {
  2176.                         // restore DevDB link in the navigation
  2177.                         let itm = document.querySelector('#nav li a[href$="/devdb/"]')
  2178.                         if (itm) itm.closest('li').style.display = 'block';
  2179.                         // hide ad link from the navigation
  2180.                         hide(document.querySelector('#nav li a[data-dotrack]'));
  2181.                     }
  2182.                     SidebarAds: {
  2183.                         // remove ads from sidebar
  2184.                         let aside = document.querySelectorAll('section[id] > :first-child + :last-child');
  2185.                         if (!aside.length)
  2186.                             break SidebarAds;
  2187.                         let post;
  2188.                         for (let side of aside)
  2189.                             for (let itm of Array.from(side.children)) {
  2190.                                 post = itm.classList.contains('post');
  2191.                                 if (itm.querySelector('iframe') && !post)
  2192.                                     remove(itm);
  2193.                                 if (itm.querySelector('script, a[target="_blank"] > img') && !post || !itm.children.length)
  2194.                                     hide(itm);
  2195.                             }
  2196.                     }
  2197.  
  2198.                     document.body.setAttribute('style', (document.body.getAttribute('style')||'')+';background-color:#E6E7E9!important');
  2199.  
  2200.                     let extra = 'background-image:none!important;background-color:transparent!important',
  2201.                         fakeStyles = new WeakMap(),
  2202.                         styleProxy = {
  2203.                             get: (target, prop) => fakeStyles.get(target)[prop] || target[prop],
  2204.                             set: function(target, prop, value) {
  2205.                                 let fakeStyle = fakeStyles.get(target);
  2206.                                 ((prop in fakeStyle) ? fakeStyle : target)[prop] = value;
  2207.                                 return true;
  2208.                             }
  2209.                         };
  2210.                     for (let itm of document.querySelectorAll('[id]:not(A), A')) {
  2211.                         if (!(itm.offsetWidth > 0.95 * width() &&
  2212.                               itm.offsetHeight > 0.85 * height()))
  2213.                             continue;
  2214.                         if (itm.tagName !== 'A') {
  2215.                             fakeStyles.set(itm.style, {
  2216.                                 'backgroundImage': itm.style.backgroundImage,
  2217.                                 'backgroundColor': itm.style.backgroundColor
  2218.                             });
  2219.  
  2220.                             try {
  2221.                                 Object.defineProperty(itm, 'style', {
  2222.                                     value: new Proxy(itm.style, styleProxy),
  2223.                                     enumerable: true
  2224.                                 });
  2225.                             } catch (e) {
  2226.                                 console.log('Unable to protect style property.', e);
  2227.                             }
  2228.  
  2229.                             if (protectedElems)
  2230.                                 protectedElems.set(itm, _getAttribute.call(itm, 'style'));
  2231.  
  2232.                             _setAttribute.call(itm, 'style', `${(_getAttribute.call(itm, 'style') || '')};${extra}`);
  2233.                         }
  2234.                         if (itm.tagName === 'A') {
  2235.                             if (protectedElems)
  2236.                                 protectedElems.set(itm, _getAttribute.call(itm, 'style'));
  2237.                             _setAttribute.call(itm, 'style', 'display:none!important');
  2238.                         }
  2239.                     }
  2240.                 }
  2241.             );
  2242.         }
  2243.     };
  2244.  
  2245.     scripts['adhands.ru'] = () => scriptLander(() => {
  2246.         let nt = new nullTools();
  2247.         try {
  2248.             let _adv;
  2249.             Object.defineProperty(win, 'adv', {
  2250.                 get: () => _adv,
  2251.                 set: (v) => {
  2252.                     console.log('Blocked advert on adhands.ru.');
  2253.                     nt.define(v, 'advert', '');
  2254.                     _adv = v;
  2255.                 }
  2256.             });
  2257.         } catch (ignore) {
  2258.             if (!win.adv)
  2259.                 console.log('Unable to locate advert on adhands.ru.');
  2260.             else {
  2261.                 console.log('Blocked advert on adhands.ru.');
  2262.                 nt.define(win.adv, 'advert', '');
  2263.             }
  2264.         }
  2265.     }, nullTools);
  2266.  
  2267.     scripts['all-episodes.tv'] = () => {
  2268.         let nt = new nullTools();
  2269.         nt.define(win, 'perX1', 2);
  2270.         createStyle('#advtss, #ad3, a[href*="/ad.admitad.com/"] { display:none!important }');
  2271.     };
  2272.  
  2273.     scripts['allhentai.ru'] = () => {
  2274.         selectiveEval();
  2275.         preventPopups();
  2276.         scriptLander(() => {
  2277.             let _onerror = Object.getOwnPropertyDescriptor(HTMLElement.prototype, 'onerror');
  2278.             if (!_onerror)
  2279.                 return;
  2280.             _onerror.set = (...args) => console.log(args[0].toString());
  2281.             Object.defineProperty(HTMLElement.prototype, 'onerror', _onerror);
  2282.         });
  2283.     };
  2284.  
  2285.     scripts['allmovie.pro'] = {
  2286.         other: ['rufilmtv.org'],
  2287.         dom: function() {
  2288.             // pretend to be Android to make site use different played for ads
  2289.             if (isSafari)
  2290.                 return;
  2291.             Object.defineProperty(navigator, 'userAgent', {
  2292.                 get: function(){
  2293.                     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';
  2294.                 },
  2295.                 enumerable: true
  2296.             });
  2297.         }
  2298.     };
  2299.  
  2300.     scripts['anidub-online.ru'] = {
  2301.         other: ['anime.anidub.com', 'online.anidub.com'],
  2302.         dom: function() {
  2303.             if (win.ogonekstart1)
  2304.                 win.ogonekstart1 = () => console.log("Fire in the hole!");
  2305.         },
  2306.         now: () => createStyle([
  2307.             '.background {background: none!important;}',
  2308.             '.background > script + div,'+
  2309.             '.background > script ~ div:not([id]):not([class]) + div[id][class]'+
  2310.             '{display:none!important}'
  2311.         ])
  2312.     };
  2313.  
  2314.     scripts['drive2.ru'] = () => {
  2315.         gardener('.c-block:not([data-metrika="recomm"]),.o-grid__item', />Реклама<\//i);
  2316.         scriptLander(() => {
  2317.             let _d2 = void 0;
  2318.             Object.defineProperty(win, 'd2', {
  2319.                 get: () => _d2,
  2320.                 set: o => {
  2321.                     _d2 = new Proxy(o, {
  2322.                         set: (tgt, prop, val) => {
  2323.                             if (['brandingRender', 'dvReveal', '__dv'].includes(prop))
  2324.                                 val = () => null;
  2325.                             tgt[prop] = val;
  2326.                         }
  2327.                     });
  2328.                 }
  2329.             });
  2330.         });
  2331.     };
  2332.  
  2333.     scripts['fishki.net'] = () => {
  2334.         scriptLander(() => {
  2335.             let nt = new nullTools();
  2336.             let fishki = {};
  2337.             nt.define(fishki, 'adv', nt.proxy({
  2338.                 afterAdblockCheck: nt.func(null),
  2339.                 refreshFloat: nt.func(null)
  2340.             }));
  2341.             nt.define(fishki, 'is_adblock', false);
  2342.             nt.define(win, 'fishki', fishki);
  2343.         }, nullTools);
  2344.         gardener('.drag_list > .drag_element, .list-view > .paddingtop15, .post-wrap', /543769|Новости\sпартнеров|Полезная\sреклама/);
  2345.     };
  2346.  
  2347.     scripts['gidonline.club'] = () => createStyle('.tray > div[style] {display: none!important}');
  2348.  
  2349.     scripts['hdgo.cc'] = {
  2350.         other: ['46.30.43.38', 'couber.be'],
  2351.         now: () => (new MutationObserver(
  2352.             (ms) => {
  2353.                 let m, node;
  2354.                 for (m of ms) for (node of m.addedNodes)
  2355.                     if (node.tagName instanceof HTMLScriptElement && _getAttribute.call(node, 'onerror') !== null)
  2356.                         node.removeAttribute('onerror');
  2357.             }
  2358.         )).observe(document.documentElement, { childList:true, subtree: true })
  2359.     };
  2360.  
  2361.     scripts['gismeteo.ru'] = {
  2362.         other: ['gismeteo.ua'],
  2363.         now: () => gardener('div > script', /AdvManager/i, { observe: true, parent: 'div' })
  2364.     };
  2365.  
  2366.     scripts['hdrezka.ag'] = () => {
  2367.         Object.defineProperty(win, 'ab', { value: false, enumerable: true });
  2368.         gardener('div[id][onclick][onmouseup][onmousedown]', /onmouseout/i);
  2369.     };
  2370.  
  2371.     scripts['hideip.me'] = {
  2372.         now: () => scriptLander(() => {
  2373.             let _innerHTML = Object.getOwnPropertyDescriptor(_Element.prototype, 'innerHTML');
  2374.             let _set_innerHTML = _innerHTML.set;
  2375.             let _innerText = Object.getOwnPropertyDescriptor(HTMLElement.prototype, 'innerText');
  2376.             let _get_innerText = _innerText.get;
  2377.             let div = document.createElement('div');
  2378.             _innerHTML.set = function(...args) {
  2379.                 _set_innerHTML.call(div, args[0].replace('i','a'));
  2380.                 if (args[0] && /[рp][еe]кл/.test(_get_innerText.call(div))||
  2381.                     /(\d\d\d?\.){3}\d\d\d?:\d/.test(_get_innerText.call(this)) ) {
  2382.                     console.log('Anti-Adblock killed.');
  2383.                     return true;
  2384.                 }
  2385.                 _set_innerHTML.apply(this, args);
  2386.             };
  2387.             Object.defineProperty(_Element.prototype, 'innerHTML', _innerHTML);
  2388.             Object.defineProperty(win, 'adblock', {
  2389.                 get: () => false,
  2390.                 set: () => null,
  2391.                 enumerable: true
  2392.             });
  2393.             let _$ = {};
  2394.             let _$_map = new WeakMap();
  2395.             let _gOPD = Object.getOwnPropertyDescriptor(Object, 'getOwnPropertyDescriptor');
  2396.             let _val_gOPD = _gOPD.value;
  2397.             _gOPD.value = function(...args) {
  2398.                 let _res = _val_gOPD.apply(this, args);
  2399.                 if (args[0] instanceof Window && (args[1] === '$' || args[1] === 'jQuery')) {
  2400.                     delete _res.get;
  2401.                     delete _res.set;
  2402.                     _res.value = win[args[1]];
  2403.                 }
  2404.                 return _res;
  2405.             };
  2406.             Object.defineProperty(Object, 'getOwnPropertyDescriptor', _gOPD);
  2407.             let getJQWrap = (n) => {
  2408.                 let name = n;
  2409.                 return {
  2410.                     enumerable: true,
  2411.                     get: () => _$[name],
  2412.                     set: x => {
  2413.                         if (_$_map.has(x)) {
  2414.                             _$[name] = _$_map.get(x);
  2415.                             return true;
  2416.                         }
  2417.                         if (x === _$.$ || x === _$.jQuery) {
  2418.                             _$[name] = x;
  2419.                             return true;
  2420.                         }
  2421.                         _$[name] = new Proxy(x, {
  2422.                             apply: (t, o, args) => {
  2423.                                 let _res = t.apply(o, args);
  2424.                                 if (_$_map.has(_res.is))
  2425.                                     _res.is = _$_map.get(_res.is);
  2426.                                 else {
  2427.                                     let _is = _res.is;
  2428.                                     _res.is = function(...args) {
  2429.                                         if (args[0] === ':hidden')
  2430.                                             return false;
  2431.                                         return _is.apply(this, args);
  2432.                                     };
  2433.                                     _$_map.set(_is, _res.is);
  2434.                                 }
  2435.                                 return _res;
  2436.                             }
  2437.                         });
  2438.                         _$_map.set(x, _$[name]);
  2439.                         return true;
  2440.                     }
  2441.                 };
  2442.             };
  2443.             Object.defineProperty(win, '$', getJQWrap('$'));
  2444.             Object.defineProperty(win, 'jQuery', getJQWrap('jQuery'));
  2445.             let _dP = Object.defineProperty;
  2446.             Object.defineProperty = function(...args) {
  2447.                 if (args[0] instanceof Window && (args[1] === '$' || args[1] === 'jQuery'))
  2448.                     return void 0;
  2449.                 return _dP.apply(this, args);
  2450.             };
  2451.         })
  2452.     };
  2453.  
  2454.     scripts['igra-prestoloff.cx'] = () => scriptLander(() => {
  2455.         let nt = new nullTools();
  2456.         /*jslint evil: true */ // yes, evil, I know
  2457.         let _write = document.write.bind(document);
  2458.         /*jslint evil: false */
  2459.         nt.define(document, 'write', t => {
  2460.             let id = t.match(/jwplayer\("(\w+)"\)/i);
  2461.             if (id && id[1])
  2462.                 return _write(`<div id="${id[1]}"></div>${t}`);
  2463.             return _write('');
  2464.         });
  2465.     });
  2466.  
  2467.     scripts['imageban.ru'] = {
  2468.         now: () => {
  2469.             Object.defineProperty(win, 'V7x1J', { get: () => null });
  2470.             //preventPopunders();
  2471.         }
  2472.     };
  2473.  
  2474.     scripts['kinopoisk.ru'] = {
  2475.         now: () => {
  2476.             // set no-branding body style
  2477.             createStyle('body:not(#id) { background: #d5d5d5 url(/images/noBrandBg.jpg) 50% 0 no-repeat !important }');
  2478.         },
  2479.         dom: () => {
  2480.             (style => style ? style.parentNode.removeChild(style) : console.log('Unable to locate branding style.')
  2481.             )(_de.querySelector('#branding-style'));
  2482.         }
  2483.     };
  2484.  
  2485.     scripts['korrespondent.net'] = {
  2486.         now: () => scriptLander(() => {
  2487.             let nt = new nullTools();
  2488.             nt.define(win, 'holder', function(id) {
  2489.                 let div = document.getElementById(id);
  2490.                 if (!div)
  2491.                     return;
  2492.                 if (div.parentNode.classList.contains('col__sidebar')) {
  2493.                     div.parentNode.appendChild(div);
  2494.                     div.style.height = '300px';
  2495.                 }
  2496.             });
  2497.         }, nullTools),
  2498.         dom: () => {
  2499.             for (let frame of document.querySelectorAll('.unit-side-informer > iframe'))
  2500.                 frame.parentNode.style.width = '1px';
  2501.         }
  2502.     };
  2503.  
  2504.     scripts['mail.ru'] = () => scriptLander(() => {
  2505.         let nt = new nullTools();
  2506.         // Trick to prevent mail.ru from removing 3rd-party styles
  2507.         nt.define(Object.prototype, 'restoreVisibility', nt.func(null), false);
  2508.         // Disable some of their counters
  2509.         nt.define(win, 'rb_counter', nt.func(null, 'rb_counter'));
  2510.         if (location.hostname !== 'e.mail.ru')
  2511.             nt.define(win, 'createRadar', nt.func(nt.func(null, 'aRadar'), 'createRadar'));
  2512.         else
  2513.             nt.define(win, 'aRadar', nt.func(null, 'aRadar'));
  2514.  
  2515.         // Disable page scrambler on mail.ru to let extensions easily block ads there
  2516.         function defineLocator(root) {
  2517.             let _locator;
  2518.             let fishnet = {
  2519.                 apply: (target, thisArg, args) => {
  2520.                     console.log(`locator.${target._name}(${JSON.stringify(args).slice(1,-1)})`);
  2521.                     return target.apply(thisArg, args);
  2522.                 }
  2523.             };
  2524.  
  2525.             function wrapLocator(locator) {
  2526.                 if ('setup' in locator) {
  2527.                     let _setup = locator.setup;
  2528.                     locator.setup = function(o) {
  2529.                         if ('enable' in o) {
  2530.                             o.enable = false;
  2531.                             console.log('Disable mimic mode.');
  2532.                         }
  2533.                         if ('links' in o) {
  2534.                             o.links = [];
  2535.                             console.log('Call with empty list of sheets.');
  2536.                         }
  2537.                         return _setup.call(this, o);
  2538.                     };
  2539.                     locator.insertSheet = () => console.log('Ignore insertSheet.');
  2540.                     locator.wrap = () => console.log('Ignore wrap.');
  2541.                 }
  2542.                 try {
  2543.                     let names = [];
  2544.                     for (let name in locator)
  2545.                         if (locator[name] instanceof Function) {
  2546.                             locator[name]._name = name;
  2547.                             locator[name] = new Proxy(locator[name], fishnet);
  2548.                             names.push(name);
  2549.                         }
  2550.                     console.log(`[locator] wrapped properties: ${names.join(', ')}`);
  2551.                 } catch(e) {
  2552.                     console.log(e);
  2553.                 }
  2554.                 _locator = locator;
  2555.             }
  2556.  
  2557.             if ('locator' in root && root.locator) {
  2558.                 console.log('Found existing "locator" object. :|');
  2559.                 _locator = root.locator;
  2560.                 wrapLocator(root.locator);
  2561.             }
  2562.  
  2563.             let loc_desc = Object.getOwnPropertyDescriptor(root, 'locator');
  2564.             if (!loc_desc || loc_desc.set !== wrapLocator)
  2565.                 try {
  2566.                     Object.defineProperty(root, 'locator', {
  2567.                         set: wrapLocator,
  2568.                         get: () => _locator
  2569.                     });
  2570.                 } catch (err) {
  2571.                     console.log('Unable to redefine "locator" object!!!', err);
  2572.                 }
  2573.         }
  2574.  
  2575.         function defineDetector(mr) {
  2576.             let __ = mr._ || {};
  2577.  
  2578.             if ('HONEYPOT' in __) {
  2579.                 console.log('Disarming existing detector instance. :|', JSON.stringify(__));
  2580.                 nt.define(__, 'HONEYPOT', '.honeypot_fake_class_to_miss');
  2581.                 nt.define(__, 'STUCK_IN_POT', false);
  2582.             }
  2583.  
  2584.             __ = new Proxy(__, {
  2585.                 get: (t, p) => t[p],
  2586.                 set: (t, p, v) => {
  2587.                     console.log(`mr._.${p} =`, v);
  2588.                     if (['HONEYPOT', 'STUCK_IN_POT'].includes(p))
  2589.                         console.log('Not changed.');
  2590.                     t[p] = v; // setter in nt.define will prevent this when needed
  2591.                     return true;
  2592.                 }
  2593.             });
  2594.             Object.defineProperty(mr, '_', {
  2595.                 enumerable: true,
  2596.                 value: __
  2597.             });
  2598.         }
  2599.  
  2600.         if (location.hostname === 'e.mail.ru')
  2601.             defineLocator(win);
  2602.         else
  2603.             try {
  2604.                 let _mr;
  2605.                 Object.defineProperty(win, 'mr', {
  2606.                     enumerable: true,
  2607.                     get: () => _mr,
  2608.                     set: (v) => {
  2609.                         if (v === _mr)
  2610.                             return true;
  2611.                         console.log('Trapped new "mr" object.');
  2612.                         defineLocator(v.mimic ? v.mimic : v);
  2613.                         defineDetector(v);
  2614.                         _mr = v;
  2615.                     }
  2616.                 });
  2617.                 if (!('mr' in win))
  2618.                     throw 'Wat!?';
  2619.             } catch (e) {
  2620.                 console.log('Found existing "mr" object.', e instanceof TypeError ? '' : e);
  2621.                 defineLocator(win.mr);
  2622.                 defineDetector(win.mr);
  2623.             }
  2624.     }, nullTools);
  2625.  
  2626.     scripts['megogo.net'] = {
  2627.         now: () => {
  2628.             let nt = new nullTools();
  2629.             nt.define(win, 'adBlock', false);
  2630.             nt.define(win, 'showAdBlockMessage', nt.func(null));
  2631.         }
  2632.     };
  2633.  
  2634.     scripts['naruto-base.su'] = () => gardener('div[id^="entryID"],.block', /href="http.*?target="_blank"/i);
  2635.  
  2636.     scripts['overclockers.ru'] = {
  2637.         now: () => scriptLander(() => {
  2638.             let _innerHTML = Object.getOwnPropertyDescriptor(_Element.prototype, 'innerHTML');
  2639.             let _set_innerHTML = _innerHTML.set;
  2640.             _innerHTML.set = function() {
  2641.                 if (this === document.body) {
  2642.                     console.log('Anti-Adblock killed.');
  2643.                     return true;
  2644.                 }
  2645.                 _set_innerHTML.apply(this, arguments);
  2646.             };
  2647.             Object.defineProperty(_Element.prototype, 'innerHTML', _innerHTML);
  2648.         }),
  2649.         dom: () => scriptLander(() => {
  2650.             let killed = () => console.log('Anti-Adblock killed.');
  2651.             if ('$' in win)
  2652.                 win.$ = new Proxy($, {
  2653.                     apply: (tgt, that, args) => {
  2654.                         let res = tgt.apply(that, args);
  2655.                         if (res[0] && res[0] === document.body) {
  2656.                             res.html = () => killed;
  2657.                             res.empty = () => killed;
  2658.                         }
  2659.                         return res;
  2660.                     }
  2661.                 });
  2662.         })
  2663.     };
  2664.     scripts['forums.overclockers.ru'] = {
  2665.         now: () => {
  2666.             createStyle('.needblock {position: fixed; left: -10000px}');
  2667.             Object.defineProperty(win, 'adblck', {
  2668.                 get: () => 'no',
  2669.                 set: () => undefined,
  2670.                 enumerable: true
  2671.             });
  2672.         }
  2673.     };
  2674.  
  2675.     scripts['pb.wtf'] = {
  2676.         other: ['piratbit.org', 'piratbit.ru'],
  2677.         dom: () => {
  2678.             // line above topic content and images in the slider in the header
  2679.             let remove = node => (console.log('removed', node), node.parentNode.removeChild(node));
  2680.             for (let el of document.querySelectorAll('.release-navbar a, #page_content a'))
  2681.                 if (location.hostname === el.hostname &&
  2682.                     /^\/(\w{3}|exit)\/[\w=/]{20,}$/.test(el.pathname))
  2683.                     remove(el.closest('div, tr'));
  2684.             // casino ad button in random places
  2685.             for (let el of document.querySelectorAll('.btn-group')) {
  2686.                 el = el.parentNode.parentNode;
  2687.                 if (el.tagName === 'TH')
  2688.                     remove(el);
  2689.             }
  2690.             // ads in comments
  2691.             let el = document.querySelector('tbody[id^="post_"] + tbody:not([id])');
  2692.             if (el && el.parentNode.children[2] == el)
  2693.                 remove(el);
  2694.         }
  2695.     };
  2696.  
  2697.     scripts['pikabu.ru'] = () => gardener('.story', /story__author[^>]+>ads</i, {root: '.inner_wrap', observe: true});
  2698.  
  2699.     scripts['peka2.tv'] = () => {
  2700.         let bodyClass = 'body--branding';
  2701.         let checkNode = node => {
  2702.             for (let className of node.classList)
  2703.                 if (className.includes('banner') || className === bodyClass) {
  2704.                     _removeAttribute.call(node, 'style');
  2705.                     node.classList.remove(className);
  2706.                     for (let attr of Array.from(node.attributes))
  2707.                         if (attr.name.startsWith('advert'))
  2708.                             _removeAttribute.call(node, attr.name);
  2709.                 }
  2710.         };
  2711.         (new MutationObserver(ms => {
  2712.             let m, node;
  2713.             for (m of ms) for (node of m.addedNodes)
  2714.                 if (node instanceof HTMLElement)
  2715.                     checkNode(node);
  2716.         })).observe(_de, {childList: true, subtree: true});
  2717.         (new MutationObserver(ms => {
  2718.             for (let m of ms)
  2719.                 checkNode(m.target);
  2720.         })).observe(_de, {attributes: true, subtree: true, attributeFilter: ['class']});
  2721.     };
  2722.  
  2723.     scripts['qrz.ru'] = {
  2724.         now: () => {
  2725.             let nt = new nullTools();
  2726.             nt.define(win, 'ab', false);
  2727.             nt.define(win, 'tryMessage', nt.func(null));
  2728.         }
  2729.     };
  2730.  
  2731.     scripts['razlozhi.ru'] = {
  2732.         now: () => {
  2733.             for (let func of ['createShadowRoot', 'attachShadow'])
  2734.                 if (func in _Element.prototype)
  2735.                     _Element.prototype[func] = function(){
  2736.                         return this.cloneNode();
  2737.                     };
  2738.         }
  2739.     };
  2740.  
  2741.     scripts['rbc.ru'] = {
  2742.         dom: () => {
  2743.             let _preventDefault = Event.prototype.preventDefault;
  2744.             Event.prototype.preventDefault = function preventDefault() {
  2745.                 let t = this.target;
  2746.                 if (t instanceof HTMLAnchorElement || t.closest('A'))
  2747.                     throw new Error('an.yandex redirect prevention');
  2748.                 return _preventDefault.call(this);
  2749.             };
  2750.  
  2751.             function cleaner(nodes) {
  2752.                 for (let node of nodes) {
  2753.                     if (!node.classList || !node.classList.contains('js-yandex-counter'))
  2754.                         continue;
  2755.                     node.classList.remove('js-yandex-counter');
  2756.                     node.removeAttribute('data-yandex-name');
  2757.                     node.removeAttribute('data-yandex-params');
  2758.                 }
  2759.             }
  2760.             cleaner(_de.querySelectorAll('.js-yandex-counter'));
  2761.  
  2762.             (new MutationObserver(
  2763.                 ms => {
  2764.                     for (let m of ms) cleaner(m.addedNodes);
  2765.                 }
  2766.             )).observe(_de, {childList: true, subtree: true});
  2767.         }
  2768.     };
  2769.  
  2770.     scripts['rp5.ru'] = {
  2771.         other: ['rp5.by', 'rp5.kz', 'rp5.ua'],
  2772.         now: () => gardener('div[id][class]', /\?AdvertMgmt=|adsbygoogle/, { root: '#content-wrapper', log: true })
  2773.     };
  2774.  
  2775.     scripts['rutube.ru'] = () => scriptLander(() => {
  2776.         let _parse = JSON.parse;
  2777.         let _skip_enabled = false;
  2778.         JSON.parse = (...args) => {
  2779.             let res = _parse(...args),
  2780.                 log = false;
  2781.             if (!res)
  2782.                 return res;
  2783.             // parse player configuration
  2784.             if ('appearance' in res || 'video_balancer' in res) {
  2785.                 log = true;
  2786.                 if (res.appearance) {
  2787.                     if ('forbid_seek' in res.appearance && res.appearance.forbid_seek)
  2788.                         res.appearance.forbid_seek = false;
  2789.                     if ('forbid_timeline_preview' in res.appearance && res.appearance.forbid_timeline_preview)
  2790.                         res.appearance.forbid_timeline_preview = false;
  2791.                 }
  2792.                 _skip_enabled = !!res.remove_unseekable_blocks;
  2793.                 //res.advert = [];
  2794.                 delete res.advert;
  2795.                 //for (let limit of res.limits)
  2796.                 //    limit.limit = 0;
  2797.                 delete res.limits;
  2798.                 //res.yast = null;
  2799.                 //res.yast_live_online = null;
  2800.                 delete res.yast;
  2801.                 delete res.yast_live_online;
  2802.                 Object.defineProperty(res, 'stat', {
  2803.                     get: () => [],
  2804.                     set: () => true,
  2805.                     enumerable: true
  2806.                 });
  2807.             }
  2808.  
  2809.             // parse video configuration
  2810.             if ('video_url' in res) {
  2811.                 log = true;
  2812.                 if (res.cuepoints && !_skip_enabled)
  2813.                     for (let point of res.cuepoints) {
  2814.                         point.is_pause = false;
  2815.                         point.show_navigation = true;
  2816.                         point.forbid_seek = false;
  2817.                     }
  2818.             }
  2819.  
  2820.             if (log)
  2821.                 console.log('[rutube]', res);
  2822.             return res;
  2823.         };
  2824.     });
  2825.  
  2826.     scripts['simpsonsua.com.ua'] = () => scriptLander(() => {
  2827.         let _addEventListener = Object.getPrototypeOf(HTMLDocument).prototype.addEventListener;
  2828.         document.addEventListener = function(event, callback) {
  2829.             if (event === 'DOMContentLoaded' && callback.toString().includes('show_warning'))
  2830.                 return;
  2831.             return _addEventListener.apply(this, arguments);
  2832.         };
  2833.     });
  2834.  
  2835.     scripts['spaces.ru'] = () => {
  2836.         gardener('div:not(.f-c_fll) > a[href*="spaces.ru/?Cl="]', /./, { parent: 'div' });
  2837.         gardener('.js-banner_rotator', /./, { parent: '.widgets-group' });
  2838.     };
  2839.  
  2840.     scripts['spam-club.blogspot.co.uk'] = () => {
  2841.         let _clientHeight = Object.getOwnPropertyDescriptor(_Element.prototype, 'clientHeight'),
  2842.             _clientWidth = Object.getOwnPropertyDescriptor(_Element.prototype, 'clientWidth');
  2843.         let wrapGetter = (getter) => {
  2844.             let _getter = getter;
  2845.             return function() {
  2846.                 let _size = _getter.apply(this, arguments);
  2847.                 return _size ? _size : 1;
  2848.             };
  2849.         };
  2850.         _clientHeight.get = wrapGetter(_clientHeight.get);
  2851.         _clientWidth.get = wrapGetter(_clientWidth.get);
  2852.         Object.defineProperty(_Element.prototype, 'clientHeight', _clientHeight);
  2853.         Object.defineProperty(_Element.prototype, 'clientWidth', _clientWidth);
  2854.         let _onload = Object.getOwnPropertyDescriptor(HTMLElement.prototype, 'onload'),
  2855.             _set_onload = _onload.set;
  2856.         _onload.set = function() {
  2857.             if (this instanceof HTMLImageElement)
  2858.                 return true;
  2859.             _set_onload.apply(this, arguments);
  2860.         };
  2861.         Object.defineProperty(HTMLElement.prototype, 'onload', _onload);
  2862.     };
  2863.  
  2864.     scripts['sport-express.ru'] = () => gardener('.js-relap__item',/>Реклама\s+<\//, {root:'.container', observe: true});
  2865.  
  2866.     scripts['sports.ru'] = {
  2867.         now: () => {
  2868.             gardener('.aside-news-list__item', /aside-news-list__advert/i, {root:'.columns-layout__left', observe: true});
  2869.             gardener('.material-list__item', /Реклама/i, {root:'.columns-layout', observe: true});
  2870.             // extra functionality: shows/hides panel at the top depending on scroll direction
  2871.             createStyle([
  2872.                 '.user-panel__fixed { transition: top 0.2s ease-in-out!important; }',
  2873.                 '.user-panel-up { top: -40px!important }'
  2874.             ], {id: 'userPanelSlide'}, false);
  2875.         },
  2876.         dom: () => {
  2877.             (function lookForPanel() {
  2878.                 let panel = document.querySelector('.user-panel__fixed');
  2879.                 if (!panel)
  2880.                     setTimeout(lookForPanel, 100);
  2881.                 else
  2882.                     window.addEventListener(
  2883.                         'wheel', function(e) {
  2884.                             if (e.deltaY > 0 && !panel.classList.contains('user-panel-up'))
  2885.                                 panel.classList.add('user-panel-up');
  2886.                             else if (e.deltaY < 0 && panel.classList.contains('user-panel-up'))
  2887.                                 panel.classList.remove('user-panel-up');
  2888.                         }, false
  2889.                     );
  2890.             })();
  2891.         }
  2892.     };
  2893.  
  2894.     scripts['stealthz.ru'] = {
  2895.         dom: () => {
  2896.             // skip timeout
  2897.             let $ = document.querySelector.bind(document);
  2898.             let [timer_1, timer_2] = [$('#timer_1'), $('#timer_2')];
  2899.             if (!timer_1 || !timer_2)
  2900.                 return;
  2901.             timer_1.style.display = 'none';
  2902.             timer_2.style.display = 'block';
  2903.         }
  2904.     };
  2905.  
  2906.     scripts['yap.ru'] = {
  2907.         other: ['yaplakal.com'],
  2908.         now: () => {
  2909.             gardener('form > table[id^="p_row_"]:nth-of-type(2)', /member1438|Administration/);
  2910.             gardener('.icon-comments', /member1438|Administration|\/go\/\?http/, {parent:'tr', siblings:-2});
  2911.         }
  2912.     };
  2913.  
  2914.     scripts['rambler.ru'] = {
  2915.         other: ['championat.com', 'gazeta.ru', 'lenta.ru', 'media.eagleplatform.com', 'quto.ru', 'rns.online'],
  2916.         now: () => scriptLander(() => {
  2917.             // Prevent autoplay
  2918.             if (!('EaglePlayer' in win)) {
  2919.                 let _EaglePlayer = void 0;
  2920.                 Object.defineProperty(win, 'EaglePlayer', {
  2921.                     enumerable: true,
  2922.                     get: () => _EaglePlayer,
  2923.                     set: x => {
  2924.                         if (x === _EaglePlayer)
  2925.                             return true;
  2926.                         _EaglePlayer = new Proxy(x, {
  2927.                             construct: (targ, args) => {
  2928.                                 let player = new targ(...args);
  2929.                                 if (!player.options) {
  2930.                                     console.log('EaglePlayer: no options', EaglePlayer);
  2931.                                     return player;
  2932.                                 }
  2933.                                 Object.defineProperty(player.options, 'autoplay', {
  2934.                                     get: () => false,
  2935.                                     set: () => true
  2936.                                 });
  2937.                                 Object.defineProperty(player.options, 'scroll', {
  2938.                                     get: () => false,
  2939.                                     set: () => true
  2940.                                 });
  2941.                                 return player;
  2942.                             }
  2943.                         });
  2944.                     }
  2945.                 });
  2946.                 let _setAttribute = _Element.prototype.setAttribute;
  2947.                 let isAutoplay = /^autoplay$/i;
  2948.                 _Element.prototype.setAttribute = function setAttribute(name) {
  2949.                     if (!this._stopped && isAutoplay.test(name)) {
  2950.                         console.log('Prevented assigning autoplay attribute.');
  2951.                         return null;
  2952.                     }
  2953.                     return _setAttribute.apply(this, arguments);
  2954.                 };
  2955.             } else {
  2956.                 console.log('EaglePlayer function already exists.');
  2957.                 if (inIFrame) {
  2958.                     let _setAttribute = _Element.prototype.setAttribute;
  2959.                     let isAutoplay = /^autoplay$/i;
  2960.                     _Element.prototype.setAttribute = function setAttribute(name) {
  2961.                         if (!this._stopped && isAutoplay.test(name)) {
  2962.                             console.log('Prevented assigning autoplay attribute.');
  2963.                             this._stopped = true;
  2964.                             this.play = () => {
  2965.                                 console.log('Prevented attempt to force-start playback.');
  2966.                                 delete this.play;
  2967.                             };
  2968.                             return null;
  2969.                         }
  2970.                         return _setAttribute.apply(this, arguments);
  2971.                     };
  2972.                 }
  2973.             }
  2974.             if (location.hostname.endsWith('.media.eagleplatform.com'))
  2975.                 return;
  2976.             // prevent ads from loading
  2977.             let blockObfuscated = false;
  2978.             let obfuscation = /\[[a-z]{4}\("0x\d+"\)\]/i;
  2979.             let fts = Function.prototype.toString;
  2980.             let CSSRuleProto = 'cssText' in CSSRule.prototype ? CSSRule.prototype : CSSStyleRule.prototype;
  2981.             let _cssText = Object.getOwnPropertyDescriptor(CSSRuleProto, 'cssText');
  2982.             let _cssText_get = _cssText.get;
  2983.             _cssText.configurable = false;
  2984.             _cssText.get = function() {
  2985.                 let cssText = _cssText_get.call(this);
  2986.                 if (cssText.includes('content:')) {
  2987.                     console.warn('Blocked access to suspicious cssText:', cssText.slice(0,60), '\u2026', cssText.length);
  2988.                     blockObfuscated = true;
  2989.                     return null;
  2990.                 }
  2991.                 return cssText;
  2992.             };
  2993.             Object.defineProperty(CSSRuleProto, 'cssText', _cssText);
  2994.             let _setTimeout = win.setTimeout;
  2995.             win.setTimeout = function(f) {
  2996.                 if (blockObfuscated && obfuscation.test(fts.call(f))) {
  2997.                     console.warn('Stopped setTimeout for:', fts.call(f).slice(0,100), '\u2026');
  2998.                     return null;
  2999.                 };
  3000.                 return _setTimeout.apply(this, arguments);
  3001.             };
  3002.             // fake global Adf object
  3003.             let nt = new nullTools();
  3004.             let Adf_banner = {};
  3005.             [
  3006.                 'reloadssp', 'sspScroll',
  3007.                 'sspRich', 'ssp'
  3008.             ].forEach(name => void(Adf_banner[name] = nt.proxy(() => new Promise(r => r({status: true})))));
  3009.             nt.define(win, 'Adf', nt.proxy({
  3010.                 banner: nt.proxy(Adf_banner)
  3011.             }));
  3012.             // extra script to remove partner news on gazeta.ru
  3013.             if (!location.hostname.includes('gazeta.ru'))
  3014.                 return;
  3015.             (new MutationObserver(
  3016.                 (ms) => {
  3017.                     let m, node, header;
  3018.                     for (m of ms) for (node of m.addedNodes)
  3019.                         if (node instanceof HTMLDivElement && node.matches('.sausage')) {
  3020.                             header = node.querySelector('.sausage-header');
  3021.                             if (header && /новости\s+партн[её]ров/i.test(header.textContent))
  3022.                                 node.style.display = 'none';
  3023.                         }
  3024.                 }
  3025.             )).observe(document.documentElement, { childList:true, subtree: true });
  3026.         }, `let inIFrame = ${inIFrame}`, nullTools)
  3027.     };
  3028.  
  3029.     scripts['reactor.cc'] = {
  3030.         other: ['joyreactor.cc', 'pornreactor.cc'],
  3031.         now: () => {
  3032.             selectiveEval();
  3033.             scriptLander(() => {
  3034.                 let nt = new nullTools();
  3035.                 win.open = function(){
  3036.                     throw new Error('Redirect prevention.');
  3037.                 };
  3038.                 nt.define(win, 'Worker', function(){});
  3039.                 nt.define(win, 'JRCH', win.CoinHive);
  3040.             }, nullTools);
  3041.         },
  3042.         click: function(e) {
  3043.             let node = e.target;
  3044.             if (node.nodeType === _Node.ELEMENT_NODE &&
  3045.                 node.style.position === 'absolute' &&
  3046.                 node.style.zIndex > 0)
  3047.                 node.parentNode.removeChild(node);
  3048.         },
  3049.         dom: function() {
  3050.             let words = new RegExp(
  3051.                 'блокировщик рекламы'
  3052.                 .split('')
  3053.                 .map(function(e){
  3054.                     return e+'[\u200b\u200c\u200d]*';
  3055.                 })
  3056.                 .join('')
  3057.                 .replace(' ', '\\s*')
  3058.                 .replace(/[аоре]/g, function(e){
  3059.                     return ['[аa]','[оo]','[рp]','[еe]']['аоре'.indexOf(e)];
  3060.                 }),
  3061.                 'i'),
  3062.                 can;
  3063.             function deeper(spider) {
  3064.                 for (let child of spider.childNodes)
  3065.                     if (words.test(child.innerText))
  3066.                         if (child.offsetHeight >= 750)
  3067.                             deeper(child);
  3068.                         else
  3069.                             can.push(child);
  3070.             }
  3071.             function probe() {
  3072.                 can = [];
  3073.                 deeper(document.body);
  3074.                 for (let spider of can)
  3075.                     _setAttribute.call(spider, 'style', 'background:none!important');
  3076.             }
  3077.             (new MutationObserver(probe))
  3078.                 .observe(document, { childList:true, subtree:true });
  3079.         }
  3080.     };
  3081.  
  3082.     scripts['auto.ru'] = () => {
  3083.         let words = /Реклама|Яндекс.Директ|yandex_ad_/;
  3084.         let userAdsListAds = (
  3085.             '.listing-list > .listing-item,'+
  3086.             '.listing-item_type_fixed.listing-item'
  3087.         );
  3088.         let catalogAds = (
  3089.             'div[class*="layout_catalog-inline"],'+
  3090.             'div[class$="layout_horizontal"]'
  3091.         );
  3092.         let otherAds = (
  3093.             '.advt_auto,'+
  3094.             '.sidebar-block,'+
  3095.             '.pager-listing + div[class],'+
  3096.             '.card > div[class][style],'+
  3097.             '.sidebar > div[class],'+
  3098.             '.main-page__section + div[class],'+
  3099.             '.listing > tbody'
  3100.         );
  3101.         gardener(userAdsListAds, words, {root:'.listing-wrap', observe:true});
  3102.         gardener(catalogAds, words, {root:'.catalog__page,.content__wrapper', observe:true});
  3103.         gardener(otherAds, words);
  3104.     };
  3105.  
  3106.     scripts['rsload.net'] = {
  3107.         load: () => {
  3108.             let dis = document.querySelector('label[class*="cb-disable"]');
  3109.             if (dis)
  3110.                 dis.click();
  3111.         },
  3112.         click: e => {
  3113.             let t = e.target;
  3114.             if (t && t.href && (/:\/\/\d+\.\d+\.\d+\.\d+\//.test(t.href)))
  3115.                 t.href = t.href.replace('://','://rsload.net:rsload.net@');
  3116.         }
  3117.     };
  3118.  
  3119.     let domain;
  3120.     // add alternative domain names if present and wrap functions into objects
  3121.     for (let name in scripts) {
  3122.         if (scripts[name] instanceof Function)
  3123.             scripts[name] = { now: scripts[name] };
  3124.         for (domain of (scripts[name].other||[])) {
  3125.             if (domain in scripts)
  3126.                 console.log('Error in scripts list. Script for', name, 'replaced script for', domain);
  3127.             scripts[domain] = scripts[name];
  3128.         }
  3129.         delete scripts[name].other;
  3130.     }
  3131.     // look for current domain in the list and run appropriate code
  3132.     domain = document.domain;
  3133.     while (domain.indexOf('.') > -1) {
  3134.         if (domain in scripts) for (let when in scripts[domain])
  3135.             switch(when) {
  3136.                 case 'now':
  3137.                     scripts[domain][when]();
  3138.                     break;
  3139.                 case 'dom':
  3140.                     document.addEventListener('DOMContentLoaded', scripts[domain][when], false);
  3141.                     break;
  3142.                 default:
  3143.                     document.addEventListener (when, scripts[domain][when], false);
  3144.             }
  3145.         domain = domain.slice(domain.indexOf('.') + 1);
  3146.     }
  3147.  
  3148.     // Batch script lander
  3149.     if (!skipLander)
  3150.         landScript(batchLand, batchPrepend);
  3151.  
  3152.     { // JS Fixes Tools Menu
  3153.         let openOptions = function() {
  3154.             let ovl = _createElement('div'),
  3155.                 inner = _createElement('div');
  3156.             ovl.style = (
  3157.                 'position: fixed;'+
  3158.                 'top:0; left:0;'+
  3159.                 'bottom: 0; right: 0;'+
  3160.                 'background: rgba(0,0,0,0.85);'+
  3161.                 'z-index: 2147483647;'+
  3162.                 'padding: 5em'
  3163.             );
  3164.             inner.style = (
  3165.                 'background: whitesmoke;'+
  3166.                 'font-size: 10pt;'+
  3167.                 'color: black;'+
  3168.                 'padding: 1em'
  3169.             );
  3170.             inner.textContent = 'JS Fixes Tools';
  3171.             inner.appendChild(_createElement('br'));
  3172.             inner.appendChild(_createElement('br'));
  3173.             ovl.addEventListener(
  3174.                 'click', function(e) {
  3175.                     if (e.target === ovl) {
  3176.                         ovl.parentNode.removeChild(ovl);
  3177.                         e.preventDefault();
  3178.                     }
  3179.                     e.stopPropagation();
  3180.                 }, false
  3181.             );
  3182.  
  3183.             let sObjBtn = _createElement('button');
  3184.             sObjBtn.onclick = getStrangeObjectsList;
  3185.             sObjBtn.textContent = 'Print (in console) list of unusual window properties';
  3186.             inner.appendChild(_createElement('br'));
  3187.             inner.appendChild(sObjBtn);
  3188.  
  3189.             document.body.appendChild(ovl);
  3190.             ovl.appendChild(inner);
  3191.         };
  3192.  
  3193.         // monitor keys pressed for Ctrl+Alt+Shift+J > s > f code
  3194.         let opPos = 0, opKey = ['KeyJ','KeyS','KeyF'];
  3195.         document.addEventListener(
  3196.             'keydown', function(e) {
  3197.                 if ((e.code === opKey[opPos] || e.location) &&
  3198.                     (!!opPos || e.altKey && e.ctrlKey && e.shiftKey)) {
  3199.                     opPos += e.location ? 0 : 1;
  3200.                     e.stopPropagation();
  3201.                     e.preventDefault();
  3202.                 } else
  3203.                     opPos = 0;
  3204.                 if (opPos === opKey.length) {
  3205.                     opPos = 0;
  3206.                     openOptions();
  3207.                 }
  3208.             }, false
  3209.         );
  3210.     }
  3211. })();