Issue 3143 - Filter elements with :-abp-has()

lib/filterClasses.js

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2016 Eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 896 matching lines @@
 
   // We don't allow ElemHide filters which have any empty domains.
   // Note: The ElemHide.prototype.domainSeparator is duplicated here, if that
   // changes this must be changed too.
   if (domain && /(^|,)~?(,|$)/.test(domain))
     return new InvalidFilter(text, "filter_invalid_domain");
 
   if (isException)
     return new ElemHideException(text, domain, selector);
 
-  if (selector.indexOf("[-abp-properties") != -1)
+  if ((selector.indexOf("[-abp-properties") != -1) || (selector.indexOf(":has(") != -1))
   {
     // Element hiding emulation filters are inefficient so we need to make sure
     // that they're only applied if they specify active domains
     if (!/,[^~][^,.]*\.[^,]/.test("," + domain))
       return new InvalidFilter(text, "filter_elemhideemulation_nodomain");
 
     return new ElemHideEmulationFilter(text, domain, selector);
   }
 
   return new ElemHideFilter(text, domain, selector);
@@ skipping 39 matching lines @@
  * Class for element hiding emulation filters
  * @param {String} text           see Filter()
  * @param {String} domains        see ElemHideBase()
  * @param {String} selector       see ElemHideBase()
  * @constructor
  * @augments ElemHideBase
  */
 function ElemHideEmulationFilter(text, domains, selector)
 {
   ElemHideBase.call(this, text, domains, selector);
+  this.cssPropFilter = (selector.indexOf("[-abp-properties") != -1);
+  this.pseudoClassHas = (selector.indexOf(":has(") != -1);
 }
 exports.ElemHideEmulationFilter = ElemHideEmulationFilter;
 
 ElemHideEmulationFilter.prototype = extend(ElemHideBase, {
-  type: "elemhideemulation"
+  type: "elemhideemulation",
+  cssPropFilter: false,
+  pseudoClassHas: false,
 });