☰

RU AdList JS Fixes

try to take over the world!

当前为 2017-07-26 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      20170726.0
  5. // @description  try to take over the world!
  6. // @author       lainverse & dimisa
  7. // @match        *://*/*
  8. // @grant        unsafeWindow
  9. // @grant        window.close
  10. // @grant        GM_getValue
  11. // @grant        GM_setValue
  12. // @grant        GM_deleteValue
  13. // @run-at       document-start
  14. // ==/UserScript==
  15.  
  16. (function() {
  17.     'use strict';
  18.     let win = (unsafeWindow || window),
  19.         // http://stackoverflow.com/questions/9847580/how-to-detect-safari-chrome-ie-firefox-and-opera-browser
  20.         isOpera = (!!window.opr && !!opr.addons) || !!window.opera || navigator.userAgent.indexOf(' OPR/') >= 0,
  21.         isChrome = !!window.chrome && !!window.chrome.webstore,
  22.         isSafari = (Object.prototype.toString.call(window.HTMLElement).indexOf('Constructor') > 0 ||
  23.                     (function (p) { return p.toString() === "[object SafariRemoteNotification]"; })(!window.safari || safari.pushNotification)),
  24.         isFirefox = typeof InstallTrigger !== 'undefined',
  25.         inIFrame = (win.self !== win.top),
  26.         _getAttribute = Element.prototype.getAttribute,
  27.         _setAttribute = Element.prototype.setAttribute,
  28.         _de = document.documentElement,
  29.         _appendChild = Document.prototype.appendChild.bind(_de),
  30.         _removeChild = Document.prototype.removeChild.bind(_de),
  31.         _createElement = Document.prototype.createElement.bind(document);
  32.  
  33.     // NodeList iterator polyfill (mostly for Safari)
  34.     // https://jakearchibald.com/2014/iterators-gonna-iterate/
  35.     if (!NodeList.prototype[Symbol.iterator]) {
  36.         NodeList.prototype[Symbol.iterator] = Array.prototype[Symbol.iterator];
  37.     }
  38.  
  39.     // Options
  40.     let opts = {
  41.         'useWSIFunc': useWSI
  42.     };
  43.  
  44.     {
  45.         let optsCall = function(callback)
  46.         {
  47.             // Register event listener
  48.             let key = "optsCallEvent_" + Math.random().toString(36).substr(2),
  49.                 cb = callback.func.bind(callback.name);
  50.             window.addEventListener(key, cb, false);
  51.             // Generate and dispatch synthetic event
  52.             let ev = document.createEvent("HTMLEvents");
  53.             ev.initEvent(key, true, false);
  54.             window.dispatchEvent(ev);
  55.             // Remove listener
  56.             window.removeEventListener(key, cb, false);
  57.         };
  58.  
  59.         let initOptsHandler = function()
  60.         {
  61.             /*jshint validthis:true */
  62.             opts[this] = GM_getValue(this, true);
  63.             if (opts[this])
  64.                 opts[this+'Func']();
  65.         };
  66.  
  67.         optsCall({
  68.             func: initOptsHandler,
  69.             name: 'useWSI'
  70.         });
  71.  
  72.         // show options page
  73.         let openOptions = function()
  74.         {
  75.             let ovl = _createElement('div'),
  76.                 inner = _createElement('div');
  77.             ovl.style = (
  78.                 'position: fixed;'+
  79.                 'top:0; left:0;'+
  80.                 'bottom: 0; right: 0;'+
  81.                 'background: rgba(0,0,0,0.85);'+
  82.                 'z-index: 2147483647;'+
  83.                 'padding: 5em'
  84.             );
  85.             inner.style = (
  86.                 'background: whitesmoke;'+
  87.                 'font-size: 10pt;'+
  88.                 'color: black;'+
  89.                 'padding: 1em'
  90.             );
  91.             inner.textContent = 'JS Fixes Options: (reload page to apply)';
  92.             inner.appendChild(_createElement('br'));
  93.             inner.appendChild(_createElement('br'));
  94.             ovl.addEventListener(
  95.                 'click', function(e)
  96.                 {
  97.                     if (e.target === ovl) {
  98.                         ovl.parentNode.removeChild(ovl);
  99.                         e.preventDefault();
  100.                     }
  101.                     e.stopPropagation();
  102.                 }, false
  103.             );
  104.             // append checkbox with label function
  105.             function addCheckbox(optName, optLabel)
  106.             {
  107.                 let c = _createElement('input'),
  108.                     l = _createElement('label');
  109.                 c.type = 'checkbox';
  110.                 c.id = optName;
  111.                 optsCall({
  112.                     func: function()
  113.                     {
  114.                         c.checked = GM_getValue(this);
  115.                     },
  116.                     name: optName
  117.                 });
  118.                 c.addEventListener(
  119.                     'click', function(e)
  120.                     {
  121.                         optsCall({
  122.                             func:function(){
  123.                                 GM_setValue(this, e.target.checked);
  124.                                 opts[this] = e.target.checked;
  125.                             },
  126.                             name:optName
  127.                         });
  128.                     }, true
  129.                 );
  130.                 l.textContent = optLabel;
  131.                 l.setAttribute('for', optName);
  132.                 inner.appendChild(c);
  133.                 inner.appendChild(l);
  134.                 inner.appendChild(_createElement('br'));
  135.             }
  136.             // append checkboxes
  137.             addCheckbox('useWSI', 'Use WebSocket filter. Disable if experience problems with WebSocket connections.');
  138.             document.body.appendChild(ovl);
  139.             ovl.appendChild(inner);
  140.         };
  141.  
  142.         // monitor keys pressed for Ctrl+Alt+Shift+J > s > f code
  143.         let opPos = 0, opKey = ['KeyJ','KeyS','KeyF'];
  144.         document.addEventListener(
  145.             'keydown', function(e)
  146.             {
  147.                 if ((e.code === opKey[opPos] || e.location) &&
  148.                     (!!opPos || e.altKey && e.ctrlKey && e.shiftKey))
  149.                 {
  150.                     opPos += e.location ? 0 : 1;
  151.                     e.stopPropagation();
  152.                     e.preventDefault();
  153.                 } else {
  154.                     opPos = 0;
  155.                 }
  156.                 if (opPos === opKey.length)
  157.                 {
  158.                     opPos = 0;
  159.                     openOptions();
  160.                 }
  161.             }, false
  162.         );
  163.     }
  164.  
  165.     // Special wrapper script to run scripts designed to override standard DOM functions
  166.     // In Firefox appends supplied script to a page to make it run in page context and let
  167.     // page content access overridden functions. In other browsers just run it as-is.
  168.     function scriptLander(func, prepend)
  169.     {
  170.         if (!isFirefox)
  171.         {
  172.             func();
  173.             return;
  174.         }
  175.         let script = _createElement('script');
  176.         script.textContent = '!function(){let win=window;' + (
  177.             prepend instanceof Function && prepend ||
  178.             prepend instanceof Array && prepend.join('') || ''
  179.         ) + '!' + func + '();}();';
  180.         _appendChild(script);
  181.         _removeChild(script);
  182.     }
  183.  
  184.     function nullTools() {
  185.         /*jshint validthis:true */
  186.         let nt = this;
  187.         nt.define = function(obj, prop, val)
  188.         {
  189.             Object.defineProperty(
  190.                 obj, prop, {
  191.                     get: ()  => val,
  192.                     set: (v) => v,
  193.                     enumerable: true
  194.                 }
  195.             );
  196.         };
  197.         nt.proxy = function(obj)
  198.         {
  199.             return new Proxy(
  200.                 obj, {
  201.                     get: (t, p) => t[p],
  202.                     set: (t, p, v) => v
  203.                 }
  204.             );
  205.         };
  206.         nt.func = (val) => () => val;
  207.     }
  208.  
  209.     // Fake objects of advertisement networks to break their workflow
  210.     scriptLander(
  211.         function()
  212.         {
  213.             let l = window.location;
  214.             if (/^([^.]+\.)*?google\./i.test(l.host) ||
  215.                 // Google likes to define odd global variables like Ya
  216.                 (/^([^.]+\.)*?yandex\./i.test(l.host) &&
  217.                  /\/search\/?/.test(l.pathname)))
  218.                 // Also, Yandex uses their Ya object for a lot of things on their pages and
  219.                 // wrapping it may cause problems. It's better to skip it in some cases.
  220.                 return;
  221.  
  222.             let nt = new nullTools();
  223.             // Yandex API (ADBTools, Metrika)
  224.             let Ya = {};
  225.             nt.define(Ya, 'ADBTools', function(){
  226.                 for (let name of ['loadContext', 'testAdbStyle'])
  227.                     this[name] = nt.func(null);
  228.                 this.getCurrentState = nt.func(true);
  229.                 return nt.proxy(this);
  230.             });
  231.             nt.define(Ya, 'adfoxCode', nt.proxy({
  232.                 create: nt.func(null),
  233.                 createScroll: nt.func(null)
  234.             }));
  235.             nt.define(Ya, 'Context', nt.proxy({
  236.                 _callbacks: { push: nt.func(null) }
  237.             }));
  238.             let Metrika = function(){
  239.                 for (let name of ['reachGoal', 'replacePhones', 'trackLinks', 'hit', 'params'])
  240.                     this[name] = nt.func(null);
  241.                 this.id = 0;
  242.                 return nt.proxy(this);
  243.             };
  244.             Metrika.counters = () => Ya._metrika.counters;
  245.             nt.define(Ya, 'Metrika', Metrika);
  246.             let counter = new Ya.Metrika();
  247.             nt.define(Ya, '_metrika', nt.proxy({
  248.                 counter: counter,
  249.                 counters: [counter],
  250.                 hitParam: {},
  251.                 counterNum: 0,
  252.                 hitId: 0,
  253.                 v: 1
  254.             }));
  255.             nt.define(Ya, '_globalMetrikaHitId', 0);
  256.             nt.define(win, 'Ya', Ya);
  257.             // Yandex.Metrika callbacks
  258.             let yandex_metrika_callbacks = [];
  259.             yandex_metrika_callbacks.push = (callback) => callback.call(window);
  260.             nt.define(win, 'yandex_metrika_callbacks', yandex_metrika_callbacks);
  261.         }, nullTools
  262.     );
  263.  
  264.     // Creates and return protected style (unless protection is manually disabled).
  265.     // Protected style will re-add itself on removal and remaind enabled on attempt to disable it.
  266.     function createStyle(rules, props, skip_protect)
  267.     {
  268.         props = props || {};
  269.         props.type = 'text/css';
  270.  
  271.         function _protect(style)
  272.         {
  273.             if (skip_protect)
  274.                 return;
  275.  
  276.             Object.defineProperty(style, 'sheet', {
  277.                 value: null,
  278.                 enumerable: true
  279.             });
  280.             Object.defineProperty(style, 'disabled', {
  281.                 get: () => true, //pretend to be disabled
  282.                 set: () => null,
  283.                 enumerable: true
  284.             });
  285.             (new MutationObserver(
  286.                 (ms) => _removeChild(ms[0].target)
  287.             )).observe(style, { childList: true });
  288.         }
  289.  
  290.  
  291.         function _create()
  292.         {
  293.             let style = _appendChild(_createElement('style'));
  294.             Object.assign(style, props);
  295.  
  296.             function insertRules(rule)
  297.             {
  298.                 if (rule.forEach)
  299.                     rule.forEach(insertRules);
  300.                 else try {
  301.                     style.sheet.insertRule(rule, 0);
  302.                 } catch (e) {
  303.                     console.error(e);
  304.                 }
  305.             }
  306.  
  307.             insertRules(rules);
  308.             _protect(style);
  309.  
  310.             return style;
  311.         }
  312.  
  313.         let style = _create();
  314.         if (skip_protect)
  315.             return style;
  316.  
  317.         function resolveInANewContext(resolve)
  318.         {
  319.             setTimeout(
  320.                 (resolve) => resolve(_create()),
  321.                 0, resolve
  322.             );
  323.         }
  324.  
  325.         (new MutationObserver(
  326.             function(ms)
  327.             {
  328.                 let m, node;
  329.                 for (m of ms) for (node of m.removedNodes)
  330.                     if (node === style)
  331.                         (new Promise(resolveInANewContext))
  332.                         .then((st) => (style = st));
  333.             }
  334.         )).observe(_de, { childList: true });
  335.  
  336.         return style;
  337.     }
  338.  
  339.     // https://gf.qytechs.cn/scripts/19144-websuckit/
  340.     function useWSI()
  341.     {
  342.         // check does browser support Proxy and WebSocket
  343.         if (typeof Proxy !== 'function' ||
  344.             typeof WebSocket !== 'function')
  345.             return;
  346.  
  347.         function getWrappedCode(removeSelf)
  348.         {
  349.             let text = getWrappedCode.toString() + WSI.toString();
  350.             text = (
  351.                 '(function(){"use strict";'+
  352.                 text.replace(/\/\/[^\r\n]*/g,'').replace(/[\s\r\n]+/g,' ')+
  353.                 '(new WSI(self||window)).init();'+
  354.                 (removeSelf?'let s = document.currentScript; if (s) {s.parentNode.removeChild(s);}':'')+
  355.                 '})();\n'
  356.             );
  357.             return text;
  358.         }
  359.  
  360.         function WSI(win, safeWin)
  361.         {
  362.             safeWin = safeWin || win;
  363.             let masks = [], filter;
  364.             for (filter of [// blacklist
  365.                 '||185.87.50.147^',
  366.                 '||10root25.website^', '||24video.xxx^',
  367.                 '||adlabs.ru^', '||adspayformymortgage.win^', '||aviabay.ru^',
  368.                 '||bgrndi.com^', '||brokeloy.com^',
  369.                 '||cnamerutor.ru^',
  370.                 '||docfilms.info^', '||dreadfula.ru^',
  371.                 '||et-code.ru^',
  372.                 '||franecki.net^', '||film-doma.ru^',
  373.                 '||free-torrent.org^', '||free-torrent.pw^',
  374.                 '||free-torrents.org^', '||free-torrents.pw^',
  375.                 '||game-torrent.info^', '||gocdn.ru^',
  376.                 '||hdkinoshka.com^', '||hghit.com^', '||hindcine.net^',
  377.                 '||kiev.ua^', '||kinotochka.net^',
  378.                 '||kinott.com^', '||kinott.ru^', '||kuveres.com^',
  379.                 '||lepubs.com^', '||luxadv.com^', '||luxup.ru^', '||luxupcdna.com^',
  380.                 '||mail.ru^', '||marketgid.com^', '||mixadvert.com^', '||mxtads.com^',
  381.                 '||nickhel.com^',
  382.                 '||oconner.biz^', '||oconner.link^', '||octoclick.net^', '||octozoon.org^',
  383.                 '||pkpojhc.com^',
  384.                 '||psma01.com^', '||psma02.com^', '||psma03.com^',
  385.                 '||recreativ.ru^', '||redtram.com^', '||regpole.com^', '||rootmedia.ws^', '||ruttwind.com^',
  386.                 '||skidl.ru^',
  387.                 '||torvind.com^', '||traffic-media.co^', '||trafmag.com^',
  388.                 '||webadvert-gid.ru^', '||webadvertgid.ru^',
  389.                 '||xxuhter.ru^',
  390.                 '||yuiout.online^',
  391.                 '||zoom-film.ru^'])
  392.                 masks.push(new RegExp(
  393.                     filter.replace(/([\\\/\[\].*+?(){}$])/g, '\\$1')
  394.                     .replace(/\^(?!$)/g,'\\.?[^\\w%._-]')
  395.                     .replace(/\^$/,'\\.?([^\\w%._-]|$)')
  396.                     .replace(/^\|\|/,'^(ws|http)s?:\\/+([^\/.]+\\.)*'),
  397.                     'i'));
  398.  
  399.             function isBlocked(url) {
  400.                 for (let mask of masks)
  401.                     if (mask.test(url))
  402.                         return true;
  403.                 return false;
  404.             }
  405.  
  406.             let realWebSocket = win.WebSocket;
  407.             function wsGetter(target, name)
  408.             {
  409.                 try {
  410.                     if (typeof realWebSocket.prototype[name] === 'function')
  411.                     {
  412.                         if (name === 'close' || name === 'send') // send also closes connection
  413.                             target.readyState = realWebSocket.CLOSED;
  414.                         return (
  415.                             function fake() {
  416.                                 console.log('[WSI] Invoked function "'+name+'"', '| Tracing', (new Error()));
  417.                                 return;
  418.                             }
  419.                         );
  420.                     }
  421.                     if (typeof realWebSocket.prototype[name] === 'number')
  422.                         return realWebSocket[name];
  423.                 } catch(ignore) {}
  424.                 return target[name];
  425.             }
  426.  
  427.             function createWebSocketWrapper(target)
  428.             {
  429.                 return new Proxy(realWebSocket, {
  430.                     construct: function (target, args)
  431.                     {
  432.                         let url = args[0];
  433.                         console.log('[WSI] Opening socket on ' + url + ' \u2026');
  434.                         if (isBlocked(url))
  435.                         {
  436.                             console.log("[WSI] Blocked.");
  437.                             return new Proxy({
  438.                                 url: url,
  439.                                 readyState: realWebSocket.OPEN
  440.                             }, {
  441.                                 get: wsGetter,
  442.                                 set: (val) => val
  443.                             });
  444.                         }
  445.                         return new target(args[0], args[1]);
  446.                     }
  447.                 });
  448.             }
  449.  
  450.             function WorkerWrapper()
  451.             {
  452.                 let realWorker = win.Worker;
  453.                 win.Worker = function Worker() {
  454.                     let isBlobURL = /^blob:/i,
  455.                         resourceURI = arguments[0],
  456.                         deepLogMode = false,
  457.                         _callbacks = new WeakMap(),
  458.                         _worker = null,
  459.                         _onevs = { names: ['onmessage', 'onerror'] },
  460.                         _actions = [],
  461.                         /*jshint validthis:true */
  462.                         _self = this;
  463.  
  464.                     function log()
  465.                     {
  466.                         if (deepLogMode)
  467.                             console.log.apply(this, arguments);
  468.                     }
  469.  
  470.                     function callbackWrapper(func)
  471.                     {
  472.                         if (typeof func !== 'function')
  473.                             return undefined;
  474.  
  475.                         return function callback()
  476.                         {
  477.                             return func.apply(_self, arguments);
  478.                         };
  479.                     }
  480.  
  481.                     function updateWorker()
  482.                     {
  483.                         for (let [action, name, args] of _actions) {
  484.                             log(_worker, action, name, args);
  485.                             if (action === 'set')
  486.                                 _worker[name] = callbackWrapper(args);
  487.                             if (action === 'call')
  488.                                 _worker[name].apply(_worker, args);
  489.                         }
  490.                         _actions.length = 0;
  491.                         log('Applied buffered actions.');
  492.                     }
  493.  
  494.                     for (let prop of _onevs.names)
  495.                         Object.defineProperty(_self, prop, {
  496.                             set: function(val) {
  497.                                 _onevs[prop] = val;
  498.                                 if (_worker)
  499.                                     _worker[prop] = callbackWrapper(val);
  500.                                 else {
  501.                                     _actions.push(['set', prop, val]);
  502.                                     log('Stored into buffer:', arguments);
  503.                                 }
  504.                                 return val;
  505.                             },
  506.                             get: () => _onevs[prop],
  507.                             enumerable: true
  508.                         });
  509.  
  510.                     _self.postMessage = function()
  511.                     {
  512.                         if (_worker)
  513.                             _worker.postMessage.apply(_worker, arguments);
  514.                         else {
  515.                             _actions.push(['call', 'postMessage', arguments]);
  516.                             log('Stored into buffer:', arguments);
  517.                         }
  518.                     };
  519.                     _self.terminate = function()
  520.                     {
  521.                         if (_worker)
  522.                             _worker.terminate();
  523.                         else {
  524.                             _actions.push(['call','terminate', arguments]);
  525.                             log('Stored into buffer:', arguments);
  526.                         }
  527.                     };
  528.                     _self.addEventListener = function(event, callback, other)
  529.                     {
  530.                         if (typeof callback !== 'function')
  531.                             return;
  532.  
  533.                         if (!_callbacks.has(callback))
  534.                             _callbacks.set(callback, callbackWrapper(callback));
  535.  
  536.                         arguments[1] = _callbacks.get(callback);
  537.                         if (_worker)
  538.                             _worker.addEventListener.apply(_worker, arguments);
  539.                         else {
  540.                             _actions.push(['call', 'addEventListener', arguments]);
  541.                             log('Stored into buffer:', arguments);
  542.                         }
  543.                     };
  544.                     _self.removeEventListener = function(event, callback, other)
  545.                     {
  546.                         if (typeof callback !== 'function' || !_callbacks.has(callback))
  547.                             return;
  548.  
  549.                         arguments[1] = _callbacks.get(callback);
  550.                         _callbacks.delete(callback);
  551.                         if (_worker)
  552.                             _worker.removeEventListener.apply(_worker, arguments);
  553.                         else {
  554.                             _actions.push(['call', 'removeEventListener', arguments]);
  555.                             log('Stored into buffer:', arguments);
  556.                         }
  557.                     };
  558.  
  559.                     if (!isBlobURL.test(resourceURI))
  560.                     {
  561.                         _worker = new realWorker(resourceURI);
  562.                         return; // not a blob, no need to wrap
  563.                     }
  564.  
  565.                     (new Promise(
  566.                         function(resolve, reject)
  567.                         {
  568.                             let xhr = new XMLHttpRequest();
  569.                             xhr.responseType = 'blob';
  570.                             try {
  571.                                 xhr.open('GET', resourceURI, true);
  572.                             } catch(e) {
  573.                                 return reject(e);
  574.                             }
  575.                             if (xhr.readyState !== XMLHttpRequest.OPENED) {
  576.                                 // connection wasn't opened, unable to continue wrapping procedure
  577.                                 return reject(xhr.readyState);
  578.                             }
  579.                             xhr.onload = function(e)
  580.                             {
  581.                                 if (e.target.status === 200)
  582.                                 {
  583.                                     let reader = new FileReader();
  584.                                     reader.addEventListener(
  585.                                         'loadend', function(e)
  586.                                         {
  587.                                             resolve(
  588.                                                 new realWorker(URL.createObjectURL(
  589.                                                     new Blob([getWrappedCode(false) + e.target.result])
  590.                                                 ))
  591.                                             );
  592.                                         }, false
  593.                                     );
  594.                                     reader.readAsText(e.target.response);
  595.                                 } else {
  596.                                     return reject(e);
  597.                                 }
  598.                             };
  599.                             xhr.onerror = (e) => reject(e);
  600.                             xhr.send();
  601.                         }
  602.                     )).then(
  603.                         function(val)
  604.                         {
  605.                             _worker = val;
  606.                             updateWorker();
  607.                         }
  608.                     ).catch(
  609.                         function(e)
  610.                         {
  611.                             // connection were blocked by CSP or something else triggered error event on xhr object
  612.                             // unable to proceed with wrapper, return object as-is
  613.                             _worker = new realWorker(resourceURI);
  614.                             updateWorker();
  615.                         }
  616.                     );
  617.  
  618.                     if (deepLogMode)
  619.                     {
  620.                         return new Proxy(_self, {
  621.                             get: function(target, prop) {
  622.                                 console.log('Worker _get_', prop);
  623.                                 return target[prop];
  624.                             },
  625.                             set: function(target, prop, val) {
  626.                                 console.log('Worker _set_', prop, '_to_', val);
  627.                                 target[prop] = val;
  628.                                 return val;
  629.                             }
  630.                         });
  631.                     }
  632.                 }.bind(safeWin);
  633.             }
  634.  
  635.             function CreateElementWrapper()
  636.             {
  637.                 let key = '_'+Math.random().toString(36).substr(2),
  638.                     _createElement = Document.prototype.createElement,
  639.                     _addEventListener = Element.prototype.addEventListener,
  640.                     isDataURL = /^data:/i,
  641.                     isBlobURL = /^blob:/i;
  642.  
  643.                 // IFrame SRC get/set wrapper
  644.                 let ifGetSet = Object.getOwnPropertyDescriptor(HTMLIFrameElement.prototype, 'src');
  645.                 if (ifGetSet)
  646.                 {
  647.                     let code = encodeURIComponent('<scr'+'ipt>'+getWrappedCode(true)+'</scr'+'ipt>\n'),
  648.                         dataSrc = new WeakMap(),
  649.                         _ifSet = ifGetSet.set,
  650.                         _ifGet = ifGetSet.get;
  651.                     ifGetSet.set = function(val)
  652.                     {
  653.                         if (this[key] && val === dataSrc.get(this))
  654.                         { // if already processed data URL then do nothing
  655.                             delete this[key];
  656.                             return null;
  657.                         }
  658.                         let isData = isDataURL.test(val);
  659.                         if (isData && val.indexOf(code) < 0)
  660.                         {
  661.                             dataSrc.set(this, val);
  662.                             val = val.replace(',',',' + code);
  663.                         }
  664.                         if (!isData && dataSrc.get(this))
  665.                             dataSrc.delete(this);
  666.                         return _ifSet.call(this, val);
  667.                     };
  668.                     ifGetSet.get = function()
  669.                     {
  670.                         return dataSrc.get(this) || _ifGet.call(this);
  671.                     };
  672.                     Object.defineProperty(HTMLIFrameElement.prototype, 'src', ifGetSet);
  673.                 }
  674.  
  675.                 function frameSetWSWrapper(e)
  676.                 {
  677.                     let frm = e.target;
  678.                     try {
  679.                         if (!frm.src || isBlobURL.test(frm.src))
  680.                             frm.contentWindow.WebSocket = createWebSocketWrapper();
  681.                     } catch (ignore) {}
  682.                 }
  683.  
  684.                 let scriptMap = new WeakMap();
  685.                 scriptMap.isBlocked = isBlocked;
  686.                 let onErrorWrapper = {
  687.                     set: function(val)
  688.                     {
  689.                         if (scriptMap.has(this))
  690.                         {
  691.                             this.removeEventListener('error', scriptMap.get(this).wrp, false);
  692.                             scriptMap.delete(this);
  693.                         }
  694.                         if (!val || typeof val !== 'function')
  695.                             return val;
  696.  
  697.                         scriptMap.set(this, {
  698.                             org: val,
  699.                             wrp: function()
  700.                             {
  701.                                 if (scriptMap.isBlocked(this.src))
  702.                                     console.log('[WSI] Blocked "onerror" callback from', this);
  703.                                 else
  704.                                     scriptMap.get(this).org.apply(this, arguments);
  705.                             }
  706.                         });
  707.                         this.addEventListener('error', scriptMap.get(this).wrp, false);
  708.  
  709.                         return val;
  710.                     },
  711.                     get: function()
  712.                     {
  713.                         return scriptMap.has(this) ? scriptMap.get(this).org : null;
  714.                     },
  715.                     enumerable: true
  716.                 };
  717.                 Document.prototype.createElement = function createElement(name) {
  718.                     /*jshint validthis:true */
  719.                     let el = _createElement.apply(this, arguments);
  720.  
  721.                     if (el.tagName === 'IFRAME')
  722.                         _addEventListener.call(el, 'load', frameSetWSWrapper, false);
  723.                     if (el.tagName === 'SCRIPT')
  724.                         Object.defineProperty(el, 'onerror', onErrorWrapper);
  725.  
  726.                     return el;
  727.                 };
  728.  
  729.                 document.addEventListener(
  730.                     'DOMContentLoaded', function()
  731.                     {
  732.                         for (let ifr of document.querySelectorAll('IFRAME'))
  733.                         {
  734.                             if (isDataURL.test(ifr.src))
  735.                             {
  736.                                 ifr[key] = true;
  737.                                 ifr.src = ifr.src; // call setter and let it do the job
  738.                             }
  739.                             _addEventListener.call(ifr, 'load', frameSetWSWrapper, false);
  740.                         }
  741.                     }, false
  742.                 );
  743.             }
  744.  
  745.             this.init = function()
  746.             {
  747.                 win.WebSocket = createWebSocketWrapper();
  748.                 if (!(/firefox/i.test(navigator.userAgent))) // skip WorkerWrapper in Firefox
  749.                     (new Promise(
  750.                         function(resolve, reject)
  751.                         { // test is it possible to run inline scripts
  752.                             if (self.constructor.name.indexOf('Worker') > -1)
  753.                                 return resolve(); // running within a Worker
  754.                             let onerr = window.onerror,
  755.                                 onscr = (e) => resolve();
  756.                             // for some reason addEventListener on 'error' doesn't catch this error
  757.                             window.onerror = (e) => reject(e);
  758.                             window.addEventListener('inlineSuccess', onscr, false);
  759.                             let scr = document.createElement('script');
  760.                             scr.textContent = "window.dispatchEvent(new Event('inlineSuccess'));";
  761.                             document.documentElement.appendChild(scr);
  762.                             document.documentElement.removeChild(scr);
  763.                             window.removeEventListener('inlineSuccess', onscr, false);
  764.                             window.onerror = onerr;
  765.                         }
  766.                     )).then(
  767.                         (e) => WorkerWrapper()
  768.                     ).catch(
  769.                         (e) => console.log('[WSI] Unable to create inline script. Skipping Worker wrapper to avoid further issues.', e)
  770.                     );
  771.                 if (typeof document !== 'undefined')
  772.                     CreateElementWrapper();
  773.             };
  774.         }
  775.  
  776.         if (isFirefox)
  777.         {
  778.             let script = _createElement('script');
  779.             script.textContent = getWrappedCode(true);
  780.             _appendChild(script);
  781.             _removeChild(script);
  782.             return; //we don't want to call functions on page from here in Fx, so exit
  783.         }
  784.  
  785.         (new WSI((unsafeWindow||self||window),(self||window))).init();
  786.     }
  787.  
  788.     if (!isFirefox)
  789.     { // scripts for non-Firefox browsers
  790.         // https://gf.qytechs.cn/scripts/14720-it-s-not-important
  791.         {
  792.             let imptt = /((display|(margin|padding)(-top|-bottom)?)\s*:[^;!]*)!\s*important/ig,
  793.                 ret_b = (a,b) => b,
  794.                 _toLowerCase = String.prototype.toLowerCase,
  795.                 protectedNodes = new WeakSet(),
  796.                 log = false;
  797.  
  798.             let logger = function()
  799.             {
  800.                 if (log)
  801.                     console.log('Some page elements became a bit less important.');
  802.                 log = false;
  803.             };
  804.  
  805.             let unimportanter = function(node)
  806.             {
  807.                 let style = (node.nodeType === Node.ELEMENT_NODE) ?
  808.                     _getAttribute.call(node, 'style') : null;
  809.  
  810.                 if (!style || !imptt.test(style) || node.style.display === 'none' ||
  811.                     (node.src && node.src.slice(0,17) === 'chrome-extension:')) // Web of Trust IFRAME and similar
  812.                     return false; // get out if we have nothing to do here
  813.  
  814.                 protectedNodes.add(node);
  815.                 _setAttribute.call(node, 'style',
  816.                                    style.replace(imptt, ret_b));
  817.                 log = true;
  818.             };
  819.  
  820.             (new MutationObserver(
  821.                 function(mutations)
  822.                 {
  823.                     setTimeout(
  824.                         function(ms)
  825.                         {
  826.                             let m, node;
  827.                             for (m of ms) for (node of m.addedNodes)
  828.                                 unimportanter(node);
  829.                             logger();
  830.                         }, 0, mutations
  831.                     );
  832.                 }
  833.             )).observe(document, {
  834.                 childList : true,
  835.                 subtree : true
  836.             });
  837.  
  838.             Element.prototype.setAttribute = function setAttribute(name, value)
  839.             {
  840.                 "[native code]";
  841.                 let replaced = value;
  842.                 if (_toLowerCase.call(name) === 'style' && protectedNodes.has(this))
  843.                     replaced = value.replace(imptt, ret_b);
  844.                 log = (replaced !== value);
  845.                 logger();
  846.                 return _setAttribute.call(this, name, replaced);
  847.             };
  848.  
  849.             win.addEventListener (
  850.                 'load', function()
  851.                 {
  852.                     for (let imp of document.querySelectorAll('[style*="!"]'))
  853.                         unimportanter(imp);
  854.                     logger();
  855.                 }, false
  856.             );
  857.         }
  858.  
  859.         // Naive ABP Style protector
  860.         {
  861.             let _querySelector = Document.prototype.querySelector.bind(document);
  862.             let _removeChild = Node.prototype.removeChild;
  863.             let _appendChild = Node.prototype.appendChild;
  864.             let createShadow = () => _createElement('shadow');
  865.             // Prevent adding fake content entry point
  866.             Node.prototype.appendChild = function(child)
  867.             {
  868.                 if (this instanceof ShadowRoot &&
  869.                     child instanceof HTMLContentElement)
  870.                     return _appendChild.call(this, createShadow());
  871.                 return _appendChild.apply(this, arguments);
  872.             };
  873.             {
  874.                 let _shadowSelector = ShadowRoot.prototype.querySelector;
  875.                 let _innerHTML = Object.getOwnPropertyDescriptor(ShadowRoot.prototype, 'innerHTML');
  876.                 let _parentNode = Object.getOwnPropertyDescriptor(Node.prototype, 'parentNode');
  877.                 if (_innerHTML && _parentNode)
  878.                 {
  879.                     let _set = _innerHTML.set;
  880.                     let _getParent = _parentNode.get;
  881.                     _innerHTML.configurable = false;
  882.                     _innerHTML.set = function()
  883.                     {
  884.                         _set.apply(this, arguments);
  885.                         let content = _shadowSelector.call(this, 'content');
  886.                         if (content)
  887.                         {
  888.                             let parent = _getParent.call(content);
  889.                             _removeChild.call(parent, content);
  890.                             _appendChild.call(parent, createShadow());
  891.                         }
  892.                     };
  893.                 }
  894.                 Object.defineProperty(ShadowRoot.prototype, 'innerHTML', _innerHTML);
  895.             }
  896.             // Locate and apply extra protection to a style on top of what ABP does
  897.             let style;
  898.             (new Promise(
  899.                 function(resolve, reject)
  900.                 {
  901.                     let getStyle = () => _querySelector('::shadow style');
  902.                     style = getStyle();
  903.                     if (style)
  904.                         return resolve(style);
  905.                     let intv = setInterval(
  906.                         function()
  907.                         {
  908.                             style = getStyle();
  909.                             if (!style)
  910.                                 return;
  911.                             intv = clearInterval(intv);
  912.                             return resolve(style);
  913.                         }, 0
  914.                     );
  915.                     document.addEventListener(
  916.                         'DOMContentLoaded',
  917.                         function()
  918.                         {
  919.                             if (intv)
  920.                                 clearInterval(intv);
  921.                             style = getStyle();
  922.                             return style ? resolve(style) : reject();
  923.                         },
  924.                         false
  925.                     );
  926.                 }
  927.             )).then(
  928.                 function(style)
  929.                 {
  930.                     let emptyArr = [],
  931.                         nullStr = {
  932.                             get: () => '',
  933.                             set: (x) => x
  934.                         };
  935.                     Object.defineProperties(style, {
  936.                         innerHTML: nullStr,
  937.                         textContent: nullStr
  938.                     });
  939.                     Object.defineProperties(style.sheet, {
  940.                         deleteRule: () => null,
  941.                         cssRules: emptyArr,
  942.                         rules: emptyArr
  943.                     });
  944.                 }
  945.             ).catch(()=>null);
  946.             Node.prototype.removeChild = function(child)
  947.             {
  948.                 if (child === style)
  949.                     return;
  950.                 return _removeChild.apply(this, arguments);
  951.             };
  952.         }
  953.     }
  954.  
  955.     if (/^https?:\/\/(mail\.yandex\.|music\.yandex\.|news\.yandex\.|(www\.)?yandex\.[^\/]+\/(yand)?search[\/?])/i.test(win.location.href))
  956.         // https://gf.qytechs.cn/en/scripts/809-no-yandex-ads
  957.         document.addEventListener(
  958.             'DOMContentLoaded', function()
  959.             {
  960.                 let adWords = [/Яндекс.Директ/i, /Реклама/i, /Ad/i],
  961.                     genericAdSelectors = (
  962.                         '.serp-adv__head + .serp-item,'+
  963.                         '#adbanner,'+
  964.                         '.serp-adv,'+
  965.                         '.b-spec-adv,'+
  966.                         'div[class*="serp-adv__"]:not(.serp-adv__found):not(.serp-adv__displayed)'
  967.                     );
  968.                 // Generic ads removal and fixes
  969.                 {
  970.                     let node = document.querySelector('.serp-header');
  971.                     if (node)
  972.                         node.style.marginTop = '0';
  973.                     for (node of document.querySelectorAll(genericAdSelectors))
  974.                         remove(node);
  975.                 }
  976.                 // Short name for parentNode.removeChild
  977.                 function remove(node) {
  978.                     node.parentNode.removeChild(node);
  979.                 }
  980.                 // Search ads
  981.                 function removeSearchAds()
  982.                 {
  983.                     let node, subNode, content;
  984.                     for (node of document.querySelectorAll('.t-construct-adapter__legacy'))
  985.                     {
  986.                         subNode = node.querySelector('.organic__subtitle');
  987.                         if (subNode)
  988.                             content = window.getComputedStyle(subNode, ':after').content.replace(/"/g,'');
  989.                         if (subNode && content && adWords.map((expr)=>expr.test(content)).indexOf(true) > -1)
  990.                         {
  991.                             remove(node);
  992.                             console.log('Ads removed.');
  993.                         }
  994.                     }
  995.                 }
  996.                 // News ads
  997.                 function removeNewsAds()
  998.                 {
  999.                     for (let node of document.querySelectorAll(
  1000.                         '.page-content__left > *,'+
  1001.                         '.page-content__right > *:not(.page-content__col),'+
  1002.                         '.page-content__right > .page-content__col > *'
  1003.                     ))
  1004.                         if (adWords[0].test(node.textContent) ||
  1005.                             (node.clientHeight < 15 && node.classList.contains('rubric')))
  1006.                         {
  1007.                             remove(node);
  1008.                             console.log('Ads removed.');
  1009.                         }
  1010.                 }
  1011.                 // Music ads
  1012.                 function removeMusicAds()
  1013.                 {
  1014.                     for (let node of document.querySelectorAll('.ads-block'))
  1015.                         remove(node);
  1016.                 }
  1017.                 // Mail ads
  1018.                 function removeMailAds()
  1019.                 {
  1020.                     let slice = Array.prototype.slice,
  1021.                         nodes = slice.call(document.querySelectorAll('.ns-view-folders')),
  1022.                         node, len, cls;
  1023.  
  1024.                     for (node of nodes)
  1025.                         if (!len || len > node.classList.length)
  1026.                             len = node.classList.length;
  1027.  
  1028.                     node = nodes.pop();
  1029.                     while (node)
  1030.                     {
  1031.                         if (node.classList.length > len)
  1032.                             for (cls of slice.call(node.classList))
  1033.                                 if (cls.indexOf('-') === -1)
  1034.                                 {
  1035.                                     remove(node);
  1036.                                     break;
  1037.                                 }
  1038.                         node = nodes.pop();
  1039.                     }
  1040.                 }
  1041.                 // News fixes
  1042.                 function removePageAdsClass()
  1043.                 {
  1044.                     if (document.body.classList.contains("b-page_ads_yes"))
  1045.                     {
  1046.                         document.body.classList.remove("b-page_ads_yes");
  1047.                         console.log('Page ads class removed.');
  1048.                     }
  1049.                 }
  1050.                 // Function to attach an observer to monitor dynamic changes on the page
  1051.                 function pageUpdateObserver(func, obj, params) {
  1052.                     if (obj)
  1053.                         (new MutationObserver(func))
  1054.                         .observe(obj, (params || { childList:true, subtree:true }));
  1055.                 }
  1056.  
  1057.                 if (win.location.hostname.search(/^mail\./i) === 0) {
  1058.                     pageUpdateObserver(
  1059.                         function(ms, o)
  1060.                         {
  1061.                             let aside = document.querySelector('.mail-Layout-Aside');
  1062.                             if (aside) {
  1063.                                 o.disconnect();
  1064.                                 pageUpdateObserver(removeMailAds, aside);
  1065.                             }
  1066.                         }, document.body
  1067.                     );
  1068.                     removeMailAds();
  1069.                 } else if (win.location.hostname.search(/^music\./i) === 0) {
  1070.                     pageUpdateObserver(removeMusicAds, document.querySelector('.sidebar'));
  1071.                     removeMusicAds();
  1072.                 } else if (win.location.hostname.search(/^news\./i) === 0) {
  1073.                     pageUpdateObserver(removeNewsAds, document.body);
  1074.                     pageUpdateObserver(removePageAdsClass, document.body, { attributes:true, attributesFilter:['class'] });
  1075.                     removeNewsAds();
  1076.                     removePageAdsClass();
  1077.                 } else {
  1078.                     pageUpdateObserver(removeSearchAds, document.querySelector('.main__content'));
  1079.                     removeSearchAds();
  1080.                 }
  1081.             }
  1082.         );
  1083.  
  1084.     // Yandex Link Tracking
  1085.     if (/^https?:\/\/([^.]+\.)*yandex\.[^\/]+/i.test(win.location.href))
  1086.     {
  1087.         let fakeRoot = {
  1088.             appendChild: ()=>null,
  1089.             firstChild: null
  1090.         };
  1091.         Element.prototype.createShadowRoot = () => fakeRoot;
  1092.         Object.defineProperty(Element.prototype, "shadowRoot", {
  1093.             value: fakeRoot,
  1094.             enumerable: true,
  1095.             configurable: false
  1096.         });
  1097.         // Partially based on https://gf.qytechs.cn/en/scripts/22737-remove-yandex-redirect
  1098.         let selectors = (
  1099.             'A[onmousedown*="/jsredir"],'+
  1100.             'A[data-vdir-href],'+
  1101.             'A[data-counter]'
  1102.         );
  1103.         let removeTrackingAttributes = function(link)
  1104.         {
  1105.             link.removeAttribute('onmousedown');
  1106.             if (link.hasAttribute('data-vdir-href')) {
  1107.                 link.removeAttribute('data-vdir-href');
  1108.                 link.removeAttribute('data-orig-href');
  1109.             }
  1110.             if (link.hasAttribute('data-counter')) {
  1111.                 link.removeAttribute('data-counter');
  1112.                 link.removeAttribute('data-bem');
  1113.             }
  1114.         };
  1115.         let removeTracking = function(scope)
  1116.         {
  1117.             for (let link of scope.querySelectorAll(selectors))
  1118.                 removeTrackingAttributes(link);
  1119.         };
  1120.         document.addEventListener('DOMContentLoaded', (e) => removeTracking(e.target));
  1121.         (new MutationObserver(
  1122.             function(ms)
  1123.             {
  1124.                 let m, node;
  1125.                 for (m of ms) for (node of m.addedNodes) if (node.nodeType === Node.ELEMENT_NODE)
  1126.                     if (node.tagName === 'A' && node.matches(selectors)) {
  1127.                         removeTrackingAttributes(node);
  1128.                     } else {
  1129.                         removeTracking(node);
  1130.                     }
  1131.             }
  1132.         )).observe(_de, { childList: true, subtree: true });
  1133.  
  1134.         //skip fixes for other sites
  1135.         return;
  1136.     }
  1137.  
  1138.     // https://gf.qytechs.cn/en/scripts/21937-moonwalk-hdgo-kodik-fix v0.8 (adapted)
  1139.     document.addEventListener(
  1140.         'DOMContentLoaded', function()
  1141.         {//createPlayer();
  1142.             function log (e) {
  1143.                 console.log('Player FIX: Detected', e, 'player in', win.location.href);
  1144.             }
  1145.             if (win.adv_enabled !== undefined && win.condition_detected !== undefined)
  1146.             {
  1147.                 log('Moonwalk');
  1148.                 if (win.adv_enabled)
  1149.                     win.adv_enabled = false;
  1150.                 win.condition_detected = false;
  1151.                 if (win.MXoverrollCallback)
  1152.                     document.addEventListener(
  1153.                         'click', function catcher(e)
  1154.                         {
  1155.                             e.stopPropagation();
  1156.                             win.MXoverrollCallback.call(window);
  1157.                             document.removeEventListener('click', catcher, true);
  1158.                         }, true
  1159.                     );
  1160.             }
  1161.             else if (win.stat_url !== undefined && win.is_html5 !== undefined && win.is_wp8 !== undefined)
  1162.             {
  1163.                 log('HDGo');
  1164.                 document.body.onclick = null;
  1165.                 let tmp = document.querySelector('#swtf');
  1166.                 if (tmp)
  1167.                     tmp.style.display = 'none';
  1168.                 if (win.banner_second !== undefined)
  1169.                     win.banner_second = 0;
  1170.                 if (win.$banner_ads !== undefined)
  1171.                     win.$banner_ads = false;
  1172.                 if (win.$new_ads !== undefined)
  1173.                     win.$new_ads = false;
  1174.                 if (win.createCookie !== undefined)
  1175.                     win.createCookie('popup', 'true', '999');
  1176.                 if (win.canRunAds !== undefined && win.canRunAds !== true)
  1177.                     win.canRunAds = true;
  1178.             }
  1179.             else if (win.MXoverrollCallback && win.iframeSearch !== undefined)
  1180.             {
  1181.                 log('Kodik');
  1182.                 let tmp = document.querySelector('.play_button');
  1183.                 if (tmp)
  1184.                     tmp.onclick = win.MXoverrollCallback.bind(window);
  1185.                 win.IsAdBlock = false;
  1186.             }
  1187.             else if (win.getnextepisode && win.uppodEvent)
  1188.             {
  1189.                 log('Share-Serials.net');
  1190.                 scriptLander(
  1191.                     function()
  1192.                     {
  1193.                         let _setInterval = win.setInterval,
  1194.                             _setTimeout = win.setTimeout;
  1195.                         win.setInterval = function(func)
  1196.                         {
  1197.                             if (func instanceof Function && func.toString().indexOf('_delay') > -1)
  1198.                             {
  1199.                                 let intv = _setInterval.call(
  1200.                                     this, function()
  1201.                                     {
  1202.                                         _setTimeout.call(
  1203.                                             this, function(intv)
  1204.                                             {
  1205.                                                 clearInterval(intv);
  1206.                                                 let timer = document.querySelector('#timer');
  1207.                                                 if (timer)
  1208.                                                     timer.click();
  1209.                                             }, 100, intv);
  1210.                                         func.call(this);
  1211.                                     }, 5
  1212.                                 );
  1213.  
  1214.                                 return intv;
  1215.                             }
  1216.                             return _setInterval.apply(this, arguments);
  1217.                         };
  1218.                         win.setTimeout = function(func) {
  1219.                             if (func instanceof Function && func.toString().indexOf('adv_showed') > -1)
  1220.                             {
  1221.                                 return _setTimeout.call(this, func, 0);
  1222.                             }
  1223.                             return _setTimeout.apply(this, arguments);
  1224.                         };
  1225.                     }
  1226.                 );
  1227.             }
  1228.         }, false
  1229.     );
  1230.  
  1231.     // piguiqproxy.com circumvention prevention
  1232.     scriptLander(
  1233.         function()
  1234.         {
  1235.             let _open = XMLHttpRequest.prototype.open;
  1236.             let blacklist = /[/.@]piguiqproxy\.com[:/]/i;
  1237.             XMLHttpRequest.prototype.open = function(method, url)
  1238.             {
  1239.                 if (method === 'GET' && blacklist.test(url))
  1240.                 {
  1241.                     this.send = () => null;
  1242.                     console.log('Blocked request: ', url);
  1243.                     return;
  1244.                 }
  1245.                 return _open.apply(this, arguments);
  1246.             }
  1247.         }
  1248.     );
  1249.  
  1250.     // === Helper functions ===
  1251.  
  1252.     // function to search and remove nodes by content
  1253.     // selector - standard CSS selector to define set of nodes to check
  1254.     // words - regular expression to check content of the suspicious nodes
  1255.     // params - object with multiple extra parameters:
  1256.     //   .log - display log in the console
  1257.     //   .hide - set display to none instead of removing from the page
  1258.     //   .parent - parent node to remove if content is found in the child node
  1259.     //   .siblings - number of simling nodes to remove (excluding text nodes)
  1260.     let scRemove = (node) => node.parentNode.removeChild(node);
  1261.     let scHide = function(node)
  1262.     {
  1263.         let style = _getAttribute.call(node, 'style') || '',
  1264.             hide = ';display:none!important;';
  1265.         if (style.indexOf(hide) < 0)
  1266.             _setAttribute.call(node, 'style', style + hide);
  1267.     };
  1268.     function scissors (selector, words, scope, params)
  1269.     {
  1270.         if (params.log)
  1271.             console.log('[s] starting with', selector, words, scope, JSON.stringify(params));
  1272.         let remFunc = (params.hide ? scHide : scRemove),
  1273.             iterFunc = (params.siblings > 0 ? 'nextSibling' : 'previousSibling'),
  1274.             toRemove = [],
  1275.             siblings;
  1276.         for (let node of scope.querySelectorAll(selector))
  1277.         {
  1278.             if (params.log)
  1279.                 console.log('[s] found node', node);
  1280.             if (params.parent)
  1281.             {
  1282.                 while(node !== scope && !(node.matches(params.parent)))
  1283.                     node = node.parentNode;
  1284.                 if (params.log)
  1285.                     console.log('[s] moving to parent node', node);
  1286.                 if (node === scope)
  1287.                 {
  1288.                     if (params.log)
  1289.                         console.log('[s] reached scope node, nothing to remove here.');
  1290.                     break;
  1291.                 }
  1292.             }
  1293.             if (words.test(node.innerHTML) || !node.childNodes.length)
  1294.             {
  1295.                 // drill up to the specified parent node if required
  1296.                 if (toRemove.indexOf(node) === -1)
  1297.                 {
  1298.                     if (params.log)
  1299.                         console.log('[s] adding node into list for removal');
  1300.                     toRemove.push(node);
  1301.                     // add multiple nodes if defined more than one sibling
  1302.                     siblings = Math.abs(params.siblings) || 0;
  1303.                     while (siblings)
  1304.                     {
  1305.                         node = node[iterFunc];
  1306.                         if (node.nodeType === Node.ELEMENT_NODE)
  1307.                         {
  1308.                             if (params.log)
  1309.                                 console.log('[s] adding sibling node', node);
  1310.                             toRemove.push(node);
  1311.                             siblings -= 1; //count only element nodes
  1312.                         }
  1313.                         else if (!params.hide)
  1314.                         {
  1315.                             if (params.log)
  1316.                                 console.log('[s] adding sibling node', node);
  1317.                             toRemove.push(node);
  1318.                         }
  1319.                     }
  1320.                 } else {
  1321.                     if (params.log)
  1322.                         console.log('[s] node already marked for removal');
  1323.                 }
  1324.             } else {
  1325.                 if (params.log)
  1326.                     console.log('[s] word test failed, proceed to the next node');
  1327.             }
  1328.         }
  1329.         if (params.log)
  1330.             console.log('[s] proceeding with', (params.hide?'hide':'removal'), 'of', toRemove);
  1331.         for (let node of toRemove)
  1332.             remFunc(node);
  1333.  
  1334.         return toRemove.length;
  1335.     }
  1336.  
  1337.     // function to perform multiple checks if ads inserted with a delay
  1338.     // by default does 30 checks withing a 3 seconds unless nonstop mode specified
  1339.     // also does 1 extra check when a page completely loads
  1340.     // selector and words - passed dow to scissors
  1341.     // params - object with multiple extra parameters:
  1342.     //   .log - display log in the console
  1343.     //   .root - selector to narrow down scope to scan;
  1344.     //   .observe - if true then check will be performed continuously;
  1345.     // Other parameters passed down to scissors.
  1346.     function gardener(selector, words, params)
  1347.     {
  1348.         params = params || {};
  1349.         if (params.log)
  1350.             console.log('[g] starting with', selector, words, JSON.stringify(params));
  1351.         let scope = document,
  1352.             nonstop = false;
  1353.         // narrow down scope to a specific element
  1354.         if (params.root)
  1355.         {
  1356.             scope = scope.querySelector(params.root);
  1357.             if (!scope) // exit if the root element is not present on the page
  1358.                 return 0;
  1359.             if (params.log)
  1360.                 console.log('[g] scope', scope);
  1361.         }
  1362.         // add observe mode if required
  1363.         if (params.observe)
  1364.         {
  1365.             if (typeof MutationObserver === 'function')
  1366.             {
  1367.                 (new MutationObserver(
  1368.                     function(ms)
  1369.                     {
  1370.                         for (let m of ms) if (m.addedNodes.length)
  1371.                             scissors(selector, words, scope, params);
  1372.                     }
  1373.                 )).observe(scope, { childList:true, subtree: true });
  1374.                 if (params.log)
  1375.                     console.log('[g] observer enabled');
  1376.             } else {
  1377.                 nonstop = true;
  1378.                 if (params.log)
  1379.                     console.log('[g] nonstop mode enabled');
  1380.             }
  1381.         }
  1382.         // wait for a full page load to do one extra cut
  1383.         win.addEventListener(
  1384.             'load', function()
  1385.             {
  1386.                 if (params.log)
  1387.                     console.log('[g] onload cleanup');
  1388.                 scissors(selector, words, scope, params);
  1389.             }
  1390.         );
  1391.         // do multiple cuts during page load until ads removed
  1392.         function cut(sci, s, w, sc, p, i)
  1393.         {
  1394.             if (i > 0)
  1395.                 i -= 1;
  1396.             if (i && !sci(s, w, sc, p))
  1397.                 setTimeout(cut, 100, sci, s, w, sc, p, i);
  1398.         }
  1399.         cut(scissors, selector, words, scope, params, (nonstop ? -1 : 30));
  1400.     }
  1401.  
  1402.     // Helper function to close background tab if site opens itself in a new tab and then
  1403.     // loads a 3rd-party page in the background one (thus performing background redirect).
  1404.     function preventBackgroundRedirect()
  1405.     {
  1406.         // create "cose_me" event to call high-level window.close()
  1407.         let key = Math.random().toString(36).substr(2);
  1408.         window.addEventListener('close_me_' + key, () => window.close());
  1409.  
  1410.         // window.open wrapper
  1411.         function pbrLander()
  1412.         {
  1413.             let _open = window.open,
  1414.                 idx = String.prototype.indexOf,
  1415.                 event = new CustomEvent("close_me_%key%", {});
  1416.             // site went to a new tab and attempts to unload
  1417.             // call for high-level close through event
  1418.             let closeWindow = () => window.dispatchEvent(event);
  1419.  
  1420.             // window.open wrapper
  1421.             window.open = function open()
  1422.             {
  1423.                 console.log(arguments, window.location.host);
  1424.                 if (arguments[0] &&
  1425.                     (idx.call(arguments[0], window.location.host) > -1 ||
  1426.                      idx.call(arguments[0], '://') === -1))
  1427.                     window.addEventListener('unload', closeWindow, true);
  1428.                 _open.apply(window, arguments);
  1429.             }.bind(window);
  1430.  
  1431.             // Node.createElement wrapper to prevent click-dispatch in Google Chrome and similar browsers
  1432.             let _createElement = Document.prototype.createElement;
  1433.             Document.prototype.createElement = function createElement(name)
  1434.             {
  1435.                 /*jshint validthis:true */
  1436.                 let el = _createElement.apply(this, arguments);
  1437.                 if (el.tagName === 'A')
  1438.                     el.addEventListener(
  1439.                         'click', function(e)
  1440.                         {
  1441.                             if (!e.target.parentNode || !e.isTrusted)
  1442.                                 window.addEventListener('unload', closeWindow, true);
  1443.                         }, false
  1444.                     );
  1445.                 return el;
  1446.             };
  1447.             console.log("Background redirect prevention enabled.");
  1448.         }
  1449.  
  1450.         // land wrapper on the page
  1451.         let script = document.createElement('script');
  1452.         script.textContent = '('+pbrLander.toString().replace(/%key%/g,key)+')();';
  1453.         _appendChild(script);
  1454.         _removeChild(script);
  1455.     }
  1456.  
  1457.     // Function to catch and block various methods to open a new window with 3rd-party content.
  1458.     // Some advertisement networks went way past simple window.open call to circumvent default popup protection.
  1459.     // This funciton blocks window.open, ability to restore original window.open from an IFRAME object,
  1460.     // ability to perform an untrusted (not initiated by user) click on a link, click on a link without a parent
  1461.     // node or simply a link with piece of javascript code in the HREF attribute.
  1462.     function preventPopups()
  1463.     {
  1464.         if (inIFrame)
  1465.         {
  1466.             let i = -1, val;
  1467.             do {
  1468.                 i++;
  1469.                 val = GM_getValue('forbid.popups.' + i);
  1470.             } while(val & val !== win.location.href);
  1471.             GM_setValue('forbid.popups.' + i, win.location.href);
  1472.             win.top.postMessage('forbid.popups.' + i, '*');
  1473.             return;
  1474.         }
  1475.  
  1476.         scriptLander(
  1477.             function()
  1478.             {
  1479.                 let _createElement = Document.prototype.createElement,
  1480.                     _appendChild = Element.prototype.appendChild;
  1481.  
  1482.                 function open()
  1483.                 {
  1484.                     '[native code]';
  1485.                     console.log('Site attempted to open a new window', arguments);
  1486.                     return {
  1487.                         document: {
  1488.                             write: () => {},
  1489.                             writeln: () => {}
  1490.                         }
  1491.                     };
  1492.                 }
  1493.  
  1494.                 function redefineOpen(obj)
  1495.                 {
  1496.                     Object.defineProperty(obj, 'open', {
  1497.                         get: () => open,
  1498.                         set: (val) => val,
  1499.                         enumerable: true
  1500.                     });
  1501.                 }
  1502.                 redefineOpen(win);
  1503.  
  1504.                 Document.prototype.createElement = function createElement(name)
  1505.                 {
  1506.                     /*jshint validthis:true */
  1507.                     let el = _createElement.apply(this, arguments);
  1508.                     if (el.tagName === 'A')
  1509.                         el.addEventListener(
  1510.                             'click', function(e)
  1511.                             {
  1512.                                 if (!e.target.parentNode || !e.isTrusted ||
  1513.                                     (e.target.href && e.target.href.toLowerCase().indexOf('javascript') > -1))
  1514.                                 {
  1515.                                     e.preventDefault();
  1516.                                     console.log('Blocked suspicious click event', e, 'on', e.target);
  1517.                                 }
  1518.                             }, false
  1519.                         );
  1520.                     if (el.tagName === 'IFRAME')
  1521.                         el.addEventListener(
  1522.                             'load', function(e)
  1523.                             {
  1524.                                 try {
  1525.                                     redefineOpen(e.target.contentWindow);
  1526.                                 } catch(ignore) {}
  1527.                             }, false
  1528.                         );
  1529.                     return el;
  1530.                 };
  1531.  
  1532.                 Element.prototype.appendChild = function appendChild()
  1533.                 {
  1534.                     /*jshint validthis:true */
  1535.                     let el = _appendChild.apply(this, arguments);
  1536.                     if (el && el.nodeType === Node.ELEMENT_NODE && el.tagName === 'IFRAME') {
  1537.                         try {
  1538.                             redefineOpen(el.contentWindow);
  1539.                         } catch(ignore) {}
  1540.                     }
  1541.                     return el;
  1542.                 };
  1543.                 console.log('Popup prevention enabled.');
  1544.             }
  1545.         );
  1546.     }
  1547.     // External listener for case when site known to open popups were loaded in iframe
  1548.     // It will sandbox any iframe which will send message 'forbid.popups' (preventPopups sends it)
  1549.     // Some sites replace frame's window.location with data-url to run in clean context
  1550.     if (!inIFrame)
  1551.     {
  1552.         let popWindows = new WeakSet();
  1553.         window.addEventListener(
  1554.             'message', function(e)
  1555.             {
  1556.                 if (typeof e.data === "string" && e.data.slice(0,13) === 'forbid.popups' &&
  1557.                     !popWindows.has(e.source))
  1558.                 {
  1559.                     let src = GM_getValue(e.data);
  1560.                     if (src)
  1561.                         GM_deleteValue(e.data);
  1562.                     popWindows.add(e.source); // remember window of iframe with suspected domain
  1563.                     for (let frame of document.querySelectorAll('iframe'))
  1564.                         if (frame.contentWindow === e.source)
  1565.                         {
  1566.                             if (frame.hasAttribute('sandbox'))
  1567.                                 // remove allow-popups if frame already sandboxed
  1568.                                 frame.sandbox.remove('allow-popups');
  1569.                             else
  1570.                                 // set sandbox mode for troublesome frame and allow scripts and forms
  1571.                                 frame.setAttribute('sandbox','allow-forms allow-scripts');
  1572.                             console.log('Disallowed popups from iframe', frame);
  1573.  
  1574.                             // reload frame content to apply restrictions
  1575.                             if (!src) {
  1576.                                 src = frame.src;
  1577.                                 console.log('Unable to get current iframe location, reloading from src', src);
  1578.                             } else
  1579.                                 console.log('Reloading iframe with URL', src);
  1580.                             frame.src = 'about:blank';
  1581.                             frame.src = src;
  1582.                         }
  1583.                 }
  1584.             }, false
  1585.         );
  1586.     }
  1587.  
  1588.     // Currently unused piece of code developed to prevent site from registering serviceWorker
  1589.     // and uninstall any existing instances of serivceWorker in case there is one already.
  1590.     /* Commented out since not used
  1591.     function forbidServiceWorker()
  1592.     {
  1593.         if (!("serviceWorker" in navigator))
  1594.             return;
  1595.         let svr = navigator.serviceWorker.ready;
  1596.         Object.defineProperty(navigator, 'serviceWorker', {
  1597.             value: {
  1598.                 register: function()
  1599.                 {
  1600.                     console.log('Registration of serviceWorker ' + arguments[0] + ' blocked.');
  1601.                     return new Promise(function(){});
  1602.                 },
  1603.                 ready: new Promise(() => null),
  1604.                 addEventListener: () => null
  1605.             }
  1606.         });
  1607.         document.addEventListener(
  1608.             'DOMContentLoaded', function()
  1609.             {
  1610.                 if (!svr)
  1611.                     return;
  1612.                 svr.then(
  1613.                     function(sw)
  1614.                     {
  1615.                         console.log('Found existing serviceWorker:', sw);
  1616.                         console.log('Attempting to unregister...');
  1617.                         sw.unregister().then(
  1618.                             () => console.log('Done.')
  1619.                         ).catch(
  1620.                             function(err)
  1621.                             {
  1622.                                 console.log('Unregistration failed. :(', err);
  1623.                                 console.log('Try to remove it manually:');
  1624.                                 console.log(' 1. Open: chrome://serviceworker-internals/ (Google Chrome and alike) or about:serviceworkers (Mozilla Firefox) in a new tab.');
  1625.                                 console.log(' 2. Search there for one with "'+document.domain+'" in the name.');
  1626.                                 console.log(' 3. Use buttons in the same block with service you found to stop it and uninstall/unregister.');
  1627.                             }
  1628.                         );
  1629.                     }
  1630.                 ).catch(
  1631.                     (e) => console.log("LOL, existing serviceWorker failed on it's own! -_-", e)
  1632.                 );
  1633.             }, false
  1634.         );
  1635.     }
  1636.     /**/
  1637.  
  1638.     // Currently obsolete code developed to prevent error and load calls on objects supposed to load resources
  1639.     // from the internet like IMG or IFRAME, but missing SRC/HREF attribute. Usually tricks like this are used
  1640.     // to unwrap wrapped functions to be able to load ads.
  1641.     /* Commented out since not used
  1642.     function errorAndLoadEventsFilter()
  1643.     {
  1644.         let toString = Function.prototype.toString,
  1645.             _addEventListener = Element.prototype.addEventListener,
  1646.             _removeEventListener = Element.prototype.removeEventListener,
  1647.             hasAttribute = Element.prototype.hasAttribute,
  1648.             evtMap = new WeakMap();
  1649.         Element.prototype.addEventListener = function addEventListener(evt, func, capt) {
  1650.             if ((evt === 'error' || evt === 'load') && !evtMap.get(func))
  1651.             {
  1652.                 evtMap.set(
  1653.                     func, function()
  1654.                     {
  1655.                         if (hasAttribute.call(this, 'src') ||
  1656.                             hasAttribute.call(this, 'href'))
  1657.                             func.apply(this, arguments);
  1658.                         else
  1659.                             console.log('Blocked', evt, 'handler', toString.call(func), 'on', this);
  1660.                     }
  1661.                 );
  1662.             }
  1663.             _addEventListener.call(this, evt, (evtMap.get(func) || func), capt);
  1664.         };
  1665.         Element.prototype.removeEventListener = function removeEventListener(evt, func, capt) {
  1666.             _removeEventListener.call(this, evt, (evtMap.get(func) || func), capt);
  1667.         };
  1668.         Object.defineProperty(HTMLElement.prototype, 'onload', {
  1669.             set: function(func)
  1670.             {
  1671.                 if(evtMap.has(this)) {
  1672.                     if (evtMap.get(this).onload)
  1673.                         _removeEventListener.call(this, 'load', evtMap.get(this).onload, false);
  1674.                     evtMap.get(this).onload = func;
  1675.                 } else
  1676.                     evtMap.set(this, { onload: func });
  1677.  
  1678.                 if (func)
  1679.                     _addEventListener.call(this, 'load', func, false);
  1680.  
  1681.                 return func;
  1682.             },
  1683.             get: function()
  1684.             {
  1685.                 return evtMap.has(this) ? evtMap.get(this).onload : null;
  1686.             }
  1687.         });
  1688.         Object.defineProperty(HTMLElement.prototype, 'onerror', {
  1689.             set: function(func)
  1690.             {
  1691.                 if (evtMap.has(this))
  1692.                     evtMap.get(this).onerror = func;
  1693.                 else
  1694.                     evtMap.set(this, { onerror: func });
  1695.  
  1696.                 if (func)
  1697.                     console.log('Blocked error handler', toString.call(func), 'on', this);
  1698.  
  1699.                 return func;
  1700.             },
  1701.             get: function()
  1702.             {
  1703.                 return evtMap.has(this) ? evtMap.get(this).onerror : null;
  1704.             }
  1705.         });
  1706.     }
  1707.     /**/
  1708.  
  1709.     // === Scripts for specific domains ===
  1710.  
  1711.     let scripts = {};
  1712.     // prevent popups and redirects block
  1713.     // Popups
  1714.     scripts.preventPopups = {
  1715.         other: [
  1716.             'biqle.ru',
  1717.             'chaturbate.com',
  1718.             'dfiles.ru',
  1719.             'hentaiz.org',
  1720.             'mirrorcreator.com',
  1721.             'online-multy.ru', 'openload.co',
  1722.             'radikal.ru',
  1723.             'seedoff.cc', 'seedoff.tv',
  1724.             'tapochek.net', 'thepiratebay.org', 'torseed.net',
  1725.             'unionpeer.com',
  1726.             'zippyshare.com'
  1727.         ],
  1728.         now: preventPopups
  1729.     };
  1730.     // Background redirects
  1731.     scripts.preventBackgroundRedirect = {
  1732.         other: [
  1733.             'mediafire.com', 'megapeer.org', 'megapeer.ru',
  1734.             'perfectgirls.net',
  1735.             'turbobit.net'
  1736.         ],
  1737.         now: preventBackgroundRedirect
  1738.     };
  1739.  
  1740.     // other
  1741.     scripts['4pda.ru'] = {
  1742.         now: function()
  1743.         {
  1744.             // https://gf.qytechs.cn/en/scripts/14470-4pda-unbrender
  1745.             let hStyle,
  1746.                 isForum = document.location.href.search('/forum/') !== -1,
  1747.                 remove = (node) => (node ? node.parentNode.removeChild(node) : null),
  1748.                 afterClean = () => remove(hStyle);
  1749.  
  1750.             function beforeClean()
  1751.             {
  1752.                 // attach styles before document displayed
  1753.                 hStyle = createStyle([
  1754.                     'html { overflow-y: scroll }',
  1755.                     'section[id] {'+(
  1756.                         'position: absolute;'+
  1757.                         'width: 100%'
  1758.                     )+'}',
  1759.                     'article + aside * { display: none !important }',
  1760.                     '#header + div:after {'+(
  1761.                         'content: "";'+
  1762.                         'position: fixed;'+
  1763.                         'top: 0;'+
  1764.                         'left: 0;'+
  1765.                         'width: 100%;'+
  1766.                         'height: 100%;'+
  1767.                         'background-color: #E6E7E9'
  1768.                     )+'}',
  1769.                     // http://codepen.io/Beaugust/pen/DByiE
  1770.                     '@keyframes spin { 100% { transform: rotate(360deg) } }',
  1771.                     'article + aside:after {'+(
  1772.                         'content: "";'+
  1773.                         'position: absolute;'+
  1774.                         'width: 150px;'+
  1775.                         'height: 150px;'+
  1776.                         'top: 150px;'+
  1777.                         'left: 50%;'+
  1778.                         'margin-top: -75px;'+
  1779.                         'margin-left: -75px;'+
  1780.                         'box-sizing: border-box;'+
  1781.                         'border-radius: 100%;'+
  1782.                         'border: 10px solid rgba(0, 0, 0, 0.2);'+
  1783.                         'border-top-color: rgba(0, 0, 0, 0.6);'+
  1784.                         'animation: spin 2s infinite linear'
  1785.                     )+'}'
  1786.                 ], {id:'ubrHider'}, true);
  1787.  
  1788.                 // display content of a page if time to load a page is more than 2 seconds to avoid
  1789.                 // blocking access to a page if it is loading for too long or stuck in a loading state
  1790.                 setTimeout(2000, afterClean);
  1791.             }
  1792.  
  1793.             createStyle([
  1794.                 '#nav .use-ad { display: block !important }',
  1795.                 'article:not(.post) + article:not(#id),'+
  1796.                 'html:not(#id)>body:not(#id) a[target="_blank"] img[height="90"] { display: none !important }'
  1797.             ]);
  1798.  
  1799.             if (!isForum)
  1800.                 beforeClean();
  1801.  
  1802.             // save links to non-overridden functions to use later
  1803.             let protectedElems;
  1804.             // protect/hide changed attributes in case site attempt to restore them
  1805.             function styleProtector(eventMode)
  1806.             {
  1807.                 let _toLowerCase = String.prototype.toLowerCase,
  1808.                     isStyleText = (t) => (_toLowerCase.call(t) === 'style'),
  1809.                     protectedElems = new WeakMap();
  1810.                 function protoOverride(element, functionName, isStyleCheck, returnIfProtected)
  1811.                 {
  1812.                     let originalFunction = element.prototype[functionName];
  1813.                     element.prototype[functionName] = function wrapper()
  1814.                     {
  1815.                         if (protectedElems.has(this) && isStyleCheck(arguments[0]))
  1816.                             return returnIfProtected(this, arguments);
  1817.                         return originalFunction.apply(this, arguments);
  1818.                     };
  1819.                 }
  1820.                 protoOverride(Element, 'removeAttribute', isStyleText, () => undefined);
  1821.                 protoOverride(Element, 'hasAttribute', isStyleText, (_this) => protectedElems.get(_this) !== null);
  1822.                 protoOverride(Element, 'setAttribute', isStyleText, (_this, args) => protectedElems.set(_this, args[1]));
  1823.                 protoOverride(Element, 'getAttribute', isStyleText, (_this) => protectedElems.get(_this));
  1824.                 if (!eventMode)
  1825.                     return protectedElems;
  1826.                 else
  1827.                 {
  1828.                     let e = document.createEvent('Event');
  1829.                     e.initEvent('protoOverride', false, false);
  1830.                     window.protectedElems = protectedElems;
  1831.                     window.dispatchEvent(e);
  1832.                 }
  1833.             }
  1834.             if (!isFirefox)
  1835.                 protectedElems = styleProtector(false);
  1836.             else
  1837.             {
  1838.                 let script = document.createElement('script');
  1839.                 script.textContent = '(' + styleProtector.toString() + ')(true);';
  1840.                 window.addEventListener(
  1841.                     'protoOverride', function protoOverrideCallback(e)
  1842.                     {
  1843.                         if (win.protectedElems) {
  1844.                             protectedElems = win.protectedElems;
  1845.                             delete win.protectedElems;
  1846.                         }
  1847.                         document.removeEventListener('protoOverride', protoOverrideCallback, true);
  1848.                     }, true
  1849.                 );
  1850.                 _appendChild(script);
  1851.                 _removeChild(script);
  1852.             }
  1853.  
  1854.             // clean a page
  1855.             window.addEventListener(
  1856.                 'DOMContentLoaded', function()
  1857.                 {
  1858.                     let width = () => window.innerWidth || _de.clientWidth || document.body.clientWidth || 0;
  1859.                     let height = () => window.innerHeight || _de.clientHeight || document.body.clientHeight || 0;
  1860.  
  1861.                     if (isForum)
  1862.                     {
  1863.                         let si = document.querySelector('#logostrip');
  1864.                         if (si)
  1865.                             remove(si.parentNode.nextSibling);
  1866.                     }
  1867.  
  1868.                     if (document.location.href.search('/forum/dl/') !== -1) {
  1869.                         document.body.setAttribute('style', (document.body.getAttribute('style')||'')+
  1870.                                                    ';background-color:black!important');
  1871.                         for (let itm of document.querySelectorAll('body>div'))
  1872.                             if (!itm.querySelector('.dw-fdwlink'))
  1873.                                 remove(itm);
  1874.                     }
  1875.  
  1876.                     if (isForum) // Do not continue if it's a forum
  1877.                         return;
  1878.  
  1879.                     {
  1880.                         let si = document.querySelector('#header');
  1881.                         if (si)
  1882.                         {
  1883.                             let rem = si.previousSibling;
  1884.                             while (rem)
  1885.                             {
  1886.                                 si = rem.previousSibling;
  1887.                                 remove(rem);
  1888.                                 rem = si;
  1889.                             }
  1890.                         }
  1891.                     }
  1892.  
  1893.                     for (let itm of document.querySelectorAll('#nav li[class]'))
  1894.                         if (itm && itm.querySelector('a[href^="/tag/"]'))
  1895.                             remove(itm);
  1896.  
  1897.                     let style, result,
  1898.                         fakeStyles = new WeakMap(),
  1899.                         styleProxy = {
  1900.                             get: function(target, prop)
  1901.                             {
  1902.                                 let fakeStyle = fakeStyles.get(target);
  1903.                                 return ((prop in fakeStyle) ? fakeStyle : target)[prop];
  1904.                             },
  1905.                             set: function(target, prop, value)
  1906.                             {
  1907.                                 let fakeStyle = fakeStyles.get(target);
  1908.                                 ((prop in fakeStyle) ? fakeStyle : target)[prop] = value;
  1909.                                 return value;
  1910.                             }
  1911.                         };
  1912.                     for (let itm of document.querySelectorAll('DIV, A'))
  1913.                     {
  1914.                         if (itm.tagName ==='DIV' &&
  1915.                             itm.offsetWidth > 0.95 * width() &&
  1916.                             itm.offsetHeight > 0.85 * height())
  1917.                         {
  1918.                             style = window.getComputedStyle(itm, null);
  1919.                             result = [];
  1920.  
  1921.                             if (style.backgroundImage !== 'none')
  1922.                                 result.push('background-image:none!important');
  1923.  
  1924.                             if (style.backgroundColor !== 'transparent' &&
  1925.                                 style.backgroundColor !== 'rgba(0, 0, 0, 0)')
  1926.                                 result.push('background-color:transparent!important');
  1927.  
  1928.                             if (result.length)
  1929.                             {
  1930.                                 if (itm.getAttribute('style'))
  1931.                                     result.unshift(itm.getAttribute('style'));
  1932.  
  1933.                                 fakeStyles.set(itm.style, {
  1934.                                     'backgroundImage': itm.style.backgroundImage,
  1935.                                     'backgroundColor': itm.style.backgroundColor
  1936.                                 });
  1937.  
  1938.                                 try {
  1939.                                     Object.defineProperty(itm, 'style', {
  1940.                                         value: new Proxy(itm.style, styleProxy),
  1941.                                         enumerable: true
  1942.                                     });
  1943.                                 } catch (e) {
  1944.                                     console.log('Unable to protect style property.', e);
  1945.                                 }
  1946.  
  1947.                                 if (protectedElems)
  1948.                                     protectedElems.set(itm, _getAttribute.call(itm, 'style'));
  1949.  
  1950.                                 _setAttribute.call(itm, 'style', result.join(';'));
  1951.                             }
  1952.                         }
  1953.                         if (itm.tagName ==='A' &&
  1954.                             (itm.offsetWidth > 0.95 * width() ||
  1955.                              itm.offsetHeight > 0.85 * height()))
  1956.                         {
  1957.                             if (protectedElems)
  1958.                                 protectedElems.set(itm, _getAttribute.call(itm, 'style'));
  1959.  
  1960.                             _setAttribute.call(itm, 'style', 'display:none!important');
  1961.                         }
  1962.                     }
  1963.  
  1964.                     for (let itm of document.querySelectorAll('ASIDE>DIV'))
  1965.                         if ( ((itm.querySelector('script, iframe, a[href*="/ad/www/"]') ||
  1966.                                itm.querySelector('img[src$=".gif"]:not([height="0"]), img[height="400"]')) &&
  1967.                               !itm.classList.contains('post') ) || !itm.childNodes.length )
  1968.                             remove(itm);
  1969.  
  1970.                     document.body.setAttribute('style', (document.body.getAttribute('style')||'')+';background-color:#E6E7E9!important');
  1971.  
  1972.                     // display content of the page
  1973.                     afterClean();
  1974.                 }
  1975.             );
  1976.         }
  1977.     };
  1978.  
  1979.     scripts['allmovie.pro'] = {
  1980.         other: ['rufilmtv.org'],
  1981.         dom: function()
  1982.         {
  1983.             // pretend to be Android to make site use different played for ads
  1984.             if (isSafari)
  1985.                 return;
  1986.             Object.defineProperty(navigator, 'userAgent', {
  1987.                 get: function(){ return 'Mozilla/5.0 (Linux; Android 4.1.1; Nexus 7 Build/JRO03D) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Safari/535.19'; },
  1988.                 enumerable: true
  1989.             });
  1990.         }
  1991.     };
  1992.  
  1993.     scripts['anidub-online.ru'] = {
  1994.         other: ['online.anidub.com'],
  1995.         dom: function()
  1996.         {
  1997.             if (win.ogonekstart1)
  1998.                 win.ogonekstart1 = () => console.log("Fire in the hole!");
  1999.         },
  2000.         now: () => createStyle([
  2001.             '.background {background: none!important;}',
  2002.             '.background > script + div,'+
  2003.             '.background > script ~ div:not([id]):not([class]) + div[id][class]'+
  2004.             '{display:none!important}'
  2005.         ])
  2006.     };
  2007.  
  2008.     scripts['drive2.ru'] = () => gardener('.c-block:not([data-metrika="recomm"]),.o-grid__item', />Реклама<\//i);
  2009.  
  2010.     scripts['fishki.net'] = () => gardener('.drag_list > .drag_element, .list-view > .paddingtop15, .post-wrap', /543769|Новости\sпартнеров/);
  2011.  
  2012.     scripts['gidonline.club'] = {
  2013.         now: () => createStyle('.tray > div[style] {display: none!important}')
  2014.     };
  2015.  
  2016.     scripts['hdgo.cc'] = {
  2017.         other: ['46.30.43.38', 'couber.be'],
  2018.         now: () => (new MutationObserver(
  2019.             function(ms)
  2020.             {
  2021.                 let m, node;
  2022.                 for (m of ms) for (node of m.addedNodes)
  2023.                     if (node.tagName === 'SCRIPT' && _getAttribute.call(node, 'onerror') !== null)
  2024.                         node.removeAttribute('onerror');
  2025.             }
  2026.         )).observe(document, { childList:true, subtree: true })
  2027.     };
  2028.  
  2029.     scripts['gismeteo.ru'] = {
  2030.         other: ['gismeteo.ua'],
  2031.         dom: () => gardener('div > a[target^="_"]', /Яндекс\.Директ/i, { root: 'body', observe: true, parent: 'div[class*="frame"]'})
  2032.     };
  2033.  
  2034.     scripts['hdrezka.me'] = {
  2035.         now: function()
  2036.         {
  2037.             Object.defineProperty(win, 'fuckAdBlock', {
  2038.                 value: { onDetected: () => console.log('Pretending to be an ABP detector.') },
  2039.                 enumerable: true
  2040.             });
  2041.             Object.defineProperty(win, 'ab', {
  2042.                 value: false,
  2043.                 enumerable: true
  2044.             });
  2045.         },
  2046.         dom: () => gardener('div[id][onclick][onmouseup][onmousedown]', /onmouseout/i)
  2047.     };
  2048.  
  2049.     scripts['imageban.ru'] = {
  2050.         now: preventBackgroundRedirect,
  2051.         dom: () => win.addEventListener(
  2052.             'unload', function()
  2053.             {
  2054.                 window.location.hash = 'x'+Math.random().toString(36).substr(2);
  2055.             }, true
  2056.         )
  2057.     };
  2058.  
  2059.     scripts['mail.ru'] = {
  2060.         now: function()
  2061.         {
  2062.             // Trick to prevent mail.ru from removing 3rd-party styles
  2063.             scriptLander(
  2064.                 () => Object.defineProperty(Object.prototype, 'restoreVisibility', {
  2065.                     get: () => (() => null),
  2066.                     set: () => null
  2067.                 })
  2068.             );
  2069.             /* Experimental code, disabled for end users for now
  2070.             // Ads removal on e.mail.ru
  2071.             if (window.location.host === 'e.mail.ru')
  2072.             {
  2073.                 let selector = (
  2074.                     '.b-datalist div[class]:not([id]) > div[class]:not([class*="js-"]),'+
  2075.                     '.b-letter div[class]:not([id]) > div[class]:not([class*="js-"]):not([class*="drop"]):not([class*="letter"]):not([style]):not([id]),'+
  2076.                     'div[id]:not([class]) > div[id][class]:not([class*="js-"]):not([class*="drop"]):not([style])'
  2077.                 );
  2078.                 let janitor = function(nodes)
  2079.                 {
  2080.                     let color;
  2081.                     for (let node of nodes)
  2082.                     {
  2083.                         if (node.nodeType !== Node.ELEMENT_NODE)
  2084.                             continue;
  2085.                         color = window.getComputedStyle(node).backgroundColor;
  2086.                         if (/^rgb\(/.test(color) && color !== 'rgb(255, 255, 255)')
  2087.                         {
  2088.                             node.style.display = 'none';
  2089.                             console.log('Hide node:', node);
  2090.                         }
  2091.                     }
  2092.                 };
  2093.                 janitor(document.querySelectorAll(selector));
  2094.                 (new MutationObserver(
  2095.                     function(ms)
  2096.                     {
  2097.                         for (let m of ms)
  2098.                             janitor(m.addedNodes);
  2099.                     }
  2100.                 )).observe(
  2101.                     document.documentElement, {
  2102.                         childList: true,
  2103.                         subtree: true
  2104.                     }
  2105.                 );
  2106.             }
  2107.             /**/
  2108.         }
  2109.     };
  2110.  
  2111.     scripts['megogo.net'] = {
  2112.         now: function()
  2113.         {
  2114.             Object.defineProperty(win, "adBlock", {
  2115.                 get: () => false,
  2116.                 set: () => null,
  2117.                 enumerable : true
  2118.             });
  2119.             Object.defineProperty(win, "showAdBlockMessage", {
  2120.                 get: () => (() => null),
  2121.                 set: () => null,
  2122.                 enumerable: true
  2123.             });
  2124.         }
  2125.     };
  2126.  
  2127.     scripts['naruto-base.su'] = () => gardener('div[id^="entryID"],.block', /href="http.*?target="_blank"/i);
  2128.  
  2129.     scripts['overclockers.ru'] = {
  2130.         now: function()
  2131.         {
  2132.             createStyle('.fixoldhtml {display:block!important}');
  2133.             if (!isChrome && !isOpera)
  2134.                 return; // Looks like my code works only in Chrome-like browsers
  2135.             let noContentYet = true;
  2136.             function jWrap()
  2137.             {
  2138.                 win.$ = new Proxy(
  2139.                     win.$, {
  2140.                         apply: function(_$, _this, args)
  2141.                         {
  2142.                             let _ret = _$.apply(_this, args);
  2143.                             if (_ret[0] === document.body)
  2144.                                 _ret.html = () => console.log('Anti-adblock prevented.');
  2145.                             return _ret;
  2146.                         }
  2147.                     }
  2148.                 );
  2149.                 win.jQuery = win.$;
  2150.             }
  2151.             (function jReady()
  2152.              {
  2153.                 if (!win.$ && noContentYet)
  2154.                     setTimeout(jReady, 0);
  2155.                 else
  2156.                     jWrap();
  2157.             })();
  2158.             document.addEventListener ('DOMContentLoaded', () => (noContentYet = false), false);
  2159.         }
  2160.     };
  2161.     scripts['forums.overclockers.ru'] = {
  2162.         now: function()
  2163.         {
  2164.             createStyle('.needblock {position: fixed; left: -10000px}');
  2165.             Object.defineProperty(win, 'adblck', {
  2166.                 get: () => 'no',
  2167.                 set: () => null,
  2168.                 enumerable: true
  2169.             });
  2170.         }
  2171.     };
  2172.  
  2173.     scripts['pb.wtf'] = {
  2174.         other: ['piratbit.org', 'piratbit.ru'],
  2175.         dom: function()
  2176.         {
  2177.             createStyle('.reques,#result,tbody.row1:not([id]) {display: none !important}');
  2178.             // image in the slider in the header
  2179.             gardener('a[href^="/ex"],a[href$="=="]', /img/i, {root:'.release-navbar', observe:true, parent:'div'});
  2180.             // ads in blocks on the page
  2181.             gardener('a[href^="/topic/234257"]', /Как\sразместить/i, {siblings:-1, root:'#main_content', observe:true, parent:'span[style]'});
  2182.             // line above topic content
  2183.             gardener('.re_top1', /./, {root:'#main_content', parent:'.hidden-sm'});
  2184.         }
  2185.     };
  2186.  
  2187.     scripts['pikabu.ru'] = () => gardener('.story', /story__sponsor|story__gag|profile\/ads"/i, {root: '.inner_wrap', observe: true});
  2188.  
  2189.     scripts['qrz.ru'] = {
  2190.         now: function()
  2191.         {
  2192.             Object.defineProperty(win, 'ab', {
  2193.                 get:()=>false,
  2194.                 set:()=>null
  2195.             });
  2196.             Object.defineProperty(win, 'tryMessage', {
  2197.                 get:()=>(()=>null),
  2198.                 set:()=>null
  2199.             });
  2200.         }
  2201.     };
  2202.  
  2203.     scripts['razlozhi.ru'] = {
  2204.         now: function()
  2205.         {
  2206.             for (let func of ['createShadowRoot', 'attachShadow'])
  2207.                 if (func in Element.prototype)
  2208.                     Element.prototype[func] = function(){ return this.cloneNode(); };
  2209.         }
  2210.     };
  2211.  
  2212.     scripts['rp5.ru'] = {
  2213.         other: ['rp5.by', 'rp5.kz', 'rp5.ua'],
  2214.         dom: function()
  2215.         {
  2216.             createStyle('#bannerBottom {display: none!important}');
  2217.             let co = document.querySelector('#content');
  2218.             if (!co)
  2219.                 return;
  2220.             let nodes = co.parentNode.childNodes,
  2221.                 i = nodes.length;
  2222.             while (i--)
  2223.                 if (nodes[i] !== co)
  2224.                     nodes[i].parentNode.removeChild(nodes[i]);
  2225.         }
  2226.     };
  2227.  
  2228.     scripts['rustorka.com'] = {
  2229.         other: ['rumedia.ws'],
  2230.         now: function()
  2231.         {
  2232.             createStyle('.header > div:not(.head-block) a, #sidebar1 img, #logo img {opacity:0!important}', {
  2233.                 id: 'tempHidingStyles'
  2234.             }, true);
  2235.             preventPopups();
  2236.         },
  2237.         dom: function()
  2238.         {
  2239.             for (let o of document.querySelectorAll('IMG, A'))
  2240.                 if ((o.clientWidth === 728 && o.clientHeight === 90) ||
  2241.                     (o.clientWidth === 300 && o.clientHeight === 250))
  2242.                 {
  2243.                     while (o && o.tagName !== 'A')
  2244.                         o = o.parentNode;
  2245.                     if (o)
  2246.                         _setAttribute.call(o, 'style', 'display: none !important');
  2247.                 }
  2248.             let s = document.querySelector('#tempHidingStyles');
  2249.             s.parentNode.removeChild(s);
  2250.         }
  2251.     };
  2252.  
  2253.     scripts['sport-express.ru'] = () => gardener('.js-relap__item',/>Реклама\s+<\//, {root:'.container', observe: true});
  2254.  
  2255.     scripts['sports.ru'] = function()
  2256.     {
  2257.         gardener('.aside-news-list__item', /aside-news-list__advert/i, {root:'.columns-layout__left', observe: true});
  2258.         gardener('.material-list__item', /Реклама/i, {root:'.columns-layout', observe: true});
  2259.         // extra functionality: shows/hides panel at the top depending on scroll direction
  2260.         createStyle([
  2261.             '.user-panel__fixed { transition: top 0.2s ease-in-out!important; }',
  2262.             '.user-panel-up { top: -40px!important }'
  2263.         ], {id: 'userPanelSlide'}, false);
  2264.         (function lookForPanel()
  2265.          {
  2266.             let panel = document.querySelector('.user-panel__fixed');
  2267.             if (!panel)
  2268.                 setTimeout(lookForPanel, 100);
  2269.             else
  2270.                 window.addEventListener(
  2271.                     'wheel', function(e)
  2272.                     {
  2273.                         if (e.deltaY > 0 && !panel.classList.contains('user-panel-up'))
  2274.                             panel.classList.add('user-panel-up');
  2275.                         else if (e.deltaY < 0 && panel.classList.contains('user-panel-up'))
  2276.                             panel.classList.remove('user-panel-up');
  2277.                     }, false
  2278.                 );
  2279.         })();
  2280.     };
  2281.  
  2282.     scripts['vk.com'] = () => gardener('div[data-post-id]', /wall_marked_as_ads/, {root: '#page_wall_posts', observe: true});
  2283.  
  2284.     scripts['yap.ru'] = {
  2285.         other: ['yaplakal.com'],
  2286.         dom: function()
  2287.         {
  2288.             gardener('form > table[id^="p_row_"]:nth-of-type(2)', /member1438|Administration/);
  2289.             gardener('.icon-comments', /member1438|Administration|\/go\/\?http/, {parent:'tr', siblings:-2});
  2290.         }
  2291.     };
  2292.  
  2293.     scripts['rambler.ru'] = {
  2294.         other: ['championat.com','gazeta.ru','lenta.ru'],
  2295.         now: () => scriptLander(
  2296.             function()
  2297.             {
  2298.                 let getDomain = (name) => name.replace(/[^:]+:\/\/([^:/]+)[:/].*/, '$1').replace(/[^.]+\./,'');
  2299.                 let _onload = Object.getOwnPropertyDescriptor(HTMLElement.prototype, 'onload');
  2300.                 let _set = _onload.set;
  2301.                 _onload.configurable = false;
  2302.                 _onload.set = function(func)
  2303.                 {
  2304.                     _set.call(
  2305.                         this, function(e)
  2306.                         {
  2307.                             let d = e.target.href ? getDomain(e.target.href) : null,
  2308.                                 h = window.location.host;
  2309.                             if (d && e.target instanceof HTMLLinkElement &&
  2310.                                 (d === 'rambler.ru' || d === h || h.indexOf('.'+d) > -1))
  2311.                             {
  2312.                                 console.log('Blocked "onload" for', e.target.href);
  2313.                                 return false;
  2314.                             }
  2315.                             return func.apply(this, arguments);
  2316.                         }
  2317.                     );
  2318.                 };
  2319.                 Object.defineProperty(HTMLElement.prototype, 'onload', _onload);
  2320.                 // fake global Adf object
  2321.                 let nt = new nullTools();
  2322.                 nt.define(win, 'Adf', nt.proxy({
  2323.                     banner: nt.proxy({
  2324.                         sspScroll: nt.func(),
  2325.                         ssp: nt.func()
  2326.                     })
  2327.                 }));
  2328.             }, nullTools
  2329.         )
  2330.     };
  2331.  
  2332.     scripts['reactor.cc'] = {
  2333.         other: ['joyreactor.cc', 'pornreactor.cc'],
  2334.         now: function()
  2335.         {
  2336.             win.open = (function(){ throw new Error('Redirect prevention.'); }).bind(window);
  2337.         },
  2338.         click: function(e)
  2339.         {
  2340.             let node = e.target;
  2341.             if (node.nodeType === Node.ELEMENT_NODE &&
  2342.                 node.style.position === 'absolute' &&
  2343.                 node.style.zIndex > 0)
  2344.                 node.parentNode.removeChild(node);
  2345.         },
  2346.         dom: function()
  2347.         {
  2348.             let words = new RegExp(
  2349.                 'блокировщика рекламы'
  2350.                 .split('')
  2351.                 .map(function(e){return e+'[\u200b\u200c\u200d]*';})
  2352.                 .join('')
  2353.                 .replace(' ', '\\s*')
  2354.                 .replace(/[аоре]/g, function(e){return ['[аa]','[оo]','[рp]','[еe]']['аоре'.indexOf(e)];}),
  2355.                 'i'),
  2356.                 can;
  2357.             function deeper(spider)
  2358.             {
  2359.                 let c, l, n;
  2360.                 if (words.test(spider.innerText))
  2361.                 {
  2362.                     if (spider.nodeType === Node.TEXT_NODE)
  2363.                         return true;
  2364.                     c = spider.childNodes;
  2365.                     l = c.length;
  2366.                     n = 0;
  2367.                     while(l--)
  2368.                         if (deeper(c[l]), can)
  2369.                             n++;
  2370.                     if (n > 0 && n === c.length && spider.offsetHeight < 750)
  2371.                         can.push(spider);
  2372.                     return false;
  2373.                 }
  2374.                 return true;
  2375.             }
  2376.             function probe()
  2377.             {
  2378.                 if (words.test(document.body.innerText))
  2379.                 {
  2380.                     can = [];
  2381.                     deeper(document.body);
  2382.                     let i = can.length, spider;
  2383.                     while(i--) {
  2384.                         spider = can[i];
  2385.                         if (spider.offsetHeight > 10 && spider.offsetHeight < 750)
  2386.                             _setAttribute.call(spider, 'style', 'background:none!important');
  2387.                     }
  2388.                 }
  2389.             }
  2390.             (new MutationObserver(probe))
  2391.                 .observe(document, { childList:true, subtree:true });
  2392.         }
  2393.     };
  2394.  
  2395.     scripts['auto.ru'] = function()
  2396.     {
  2397.         let words = /Реклама|Яндекс.Директ|yandex_ad_/;
  2398.         let userAdsListAds = (
  2399.             '.listing-list > .listing-item,'+
  2400.             '.listing-item_type_fixed.listing-item'
  2401.         );
  2402.         let catalogAds = (
  2403.             'div[class*="layout_catalog-inline"],'+
  2404.             'div[class$="layout_horizontal"]'
  2405.         );
  2406.         let otherAds = (
  2407.             '.advt_auto,'+
  2408.             '.sidebar-block,'+
  2409.             '.pager-listing + div[class],'+
  2410.             '.card > div[class][style],'+
  2411.             '.sidebar > div[class],'+
  2412.             '.main-page__section + div[class],'+
  2413.             '.listing > tbody'
  2414.         );
  2415.         gardener(userAdsListAds, words, {root:'.listing-wrap', observe:true});
  2416.         gardener(catalogAds, words, {root:'.catalog__page,.content__wrapper', observe:true});
  2417.         gardener(otherAds, words);
  2418.     };
  2419.  
  2420.     scripts['rsload.net'] = {
  2421.         load: function()
  2422.         {
  2423.             let dis = document.querySelector('label[class*="cb-disable"]');
  2424.             if (dis)
  2425.                 dis.click();
  2426.         },
  2427.         click: function(e)
  2428.         {
  2429.             let t = e.target;
  2430.             if (t && t.href && (/:\/\/\d+\.\d+\.\d+\.\d+\//.test(t.href)))
  2431.                 t.href = t.href.replace('://','://rsload.net:rsload.net@');
  2432.         }
  2433.     };
  2434.  
  2435.     let domain, name;
  2436.     // add alternate domain names if present
  2437.     for (name in scripts) if (scripts[name].other)
  2438.         for (domain of scripts[name].other) if (!(domain in scripts))
  2439.             scripts[domain] = scripts[name];
  2440.     // look for current domain in the list and run appropriate code
  2441.     domain = document.domain;
  2442.     while (domain.indexOf('.') > -1)
  2443.     {
  2444.         if (domain in scripts)
  2445.         {
  2446.             if (typeof scripts[domain] === 'function')
  2447.             {
  2448.                 document.addEventListener ('DOMContentLoaded', scripts[domain], false);
  2449.                 break;
  2450.             }
  2451.             for (name in scripts[domain])
  2452.                 switch(name)
  2453.                 {
  2454.                     case 'other':
  2455.                         break;
  2456.                     case 'now':
  2457.                         scripts[domain][name]();
  2458.                         break;
  2459.                     case 'load':
  2460.                         window.addEventListener('load', scripts[domain][name], false);
  2461.                         break;
  2462.                     case 'dom':
  2463.                         document.addEventListener('DOMContentLoaded', scripts[domain][name], false);
  2464.                         break;
  2465.                     default:
  2466.                         document.addEventListener (name, scripts[domain][name], false);
  2467.                 }
  2468.         }
  2469.         domain = domain.slice(domain.indexOf('.') + 1);
  2470.     }
  2471. })();

欢迎访问Greasy Fork镜像

土豆服务器，请按需使用

镜像地址随时可能被墙，建议加群获取最新地址

加入Q群

QingJ © 2025

镜像随时可能失效，请加Q群300939539或关注我们的公众号极客氢云获取最新地址