How to use stripFragmentFromUrl method in Playwright Internal

Best JavaScript code snippet using playwright-internal

adblockplus.js

Source:adblockplus.js

1/*2 * This file is part of Adblock Plus <http://adblockplus.org/>,3 * Copyright (C) 2006-2013 Eyeo GmbH4 *5 * Adblock Plus is free software: you can redistribute it and/or modify6 * it under the terms of the GNU General Public License version 3 as7 * published by the Free Software Foundation.8 *9 * Adblock Plus is distributed in the hope that it will be useful,10 * but WITHOUT ANY WARRANTY; without even the implied warranty of11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the12 * GNU General Public License for more details.13 *14 * You should have received a copy of the GNU General Public License15 * along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.16 */17//18// This file has been generated automatically, relevant repositories:19// * https://hg.adblockplus.org/adblockplus/20// * https://hg.adblockplus.org/jshydra/21//22require.scopes["prefs"] = (function()23{24  var exports = {};25  var defaults =26  {27    __proto__: null,28    enabled: true,29    data_directory: "",30    patternsbackups: 5,31    patternsbackupinterval: 24,32    savestats: false,33    privateBrowsing: false,34    subscriptions_fallbackerrors: 5,35    subscriptions_fallbackurl: "https://adblockplus.org/getSubscription?version=%VERSION%&url=%SUBSCRIPTION%&downloadURL=%URL%&error=%ERROR%&channelStatus=%CHANNELSTATUS%&responseStatus=%RESPONSESTATUS%",36    subscriptions_autoupdate: true,37    subscriptions_exceptionsurl: "https://easylist-downloads.adblockplus.org/exceptionrules.txt",38    documentation_link: "https://adblockplus.org/redirect?link=%LINK%&lang=%LANG%",39    notificationdata: {},40    notificationurl: "https://notification.adblockplus.org/notification.json",41    stats_total: {},42    show_statsinicon: true,43    show_statsinpopup: true,44    shouldShowBlockElementMenu: true,45    hidePlaceholders: true46  };47  var listeners = [];48  function defineProperty(key)49  {50    var value = null;51    Prefs.__defineGetter__(key, function()52    {53      if (value === null)54      {55        if (key in localStorage)56        {57          try58          {59            value = JSON.parse(localStorage[key]);60          }61          catch (e)62          {63            Cu.reportError(e);64          }65        }66        if (value === null)67        {68          value = JSON.parse(JSON.stringify(defaults[key]));69        }70      }71      return value;72    });73    Prefs.__defineSetter__(key, function(newValue)74    {75      if (typeof newValue != typeof defaults[key])76      {77        throw new Error("Attempt to change preference type");78      }79      var stringified = JSON.stringify(newValue);80      if (stringified != JSON.stringify(defaults[key]))81      {82        localStorage[key] = stringified;83      }84      else85      {86        delete localStorage[key];87      }88      value = newValue;89      for (var _loopIndex0 = 0; _loopIndex0 < listeners.length; ++_loopIndex0)90      {91        var listener = listeners[_loopIndex0];92        listener(key);93      }94      return value;95    });96  }97  var Prefs = exports.Prefs =98  {99    addListener: function(listener)100    {101      if (listeners.indexOf(listener) < 0)102      {103        listeners.push(listener);104      }105    },106    removeListener: function(listener)107    {108      var index = listeners.indexOf(listener);109      if (index >= 0)110      {111        listeners.splice(index, 1);112      }113    }114  };115  for (var key in defaults)116  {117    defineProperty(key);118  }119  return exports;120})();121require.scopes["utils"] = (function()122{123  var exports = {};124  var runAsyncQueue;125  var Utils = exports.Utils =126  {127    systemPrincipal: null,128    getString: function(id)129    {130      return id;131    },132    runAsync: function(callback)133    {134      callback = callback.bind.apply(callback, Array.prototype.slice.call(arguments, 1));135      if (typeof runAsyncQueue == "undefined")136      {137        runAsyncQueue = document.readyState == "loading" ? [] : null;138        if (runAsyncQueue)139        {140          var loadHandler = function()141          {142            document.removeEventListener("DOMContentLoaded", loadHandler, false);143            var queue = runAsyncQueue;144            runAsyncQueue = null;145            for (var _loopIndex1 = 0; _loopIndex1 < queue.length; ++_loopIndex1)146            {147              var callback = queue[_loopIndex1];148              try149              {150                callback();151              }152              catch (e)153              {154                Cu.reportError(e);155              }156            }157          };158          document.addEventListener("DOMContentLoaded", loadHandler, false);159        }160      }161      if (runAsyncQueue)162      {163        runAsyncQueue.push(callback);164      }165      else166      {167        window.setTimeout(callback, 0);168      }169    },170    get appLocale()171    {172      var locale = ext.i18n.getMessage("@@ui_locale").replace(/_/g, "-");173      this.__defineGetter__("appLocale", function()174      {175        return locale;176      });177      return this.appLocale;178    },179    generateChecksum: function(lines)180    {181      return null;182    },183    makeURI: function(url)184    {185      return Services.io.newURI(url);186    },187    checkLocalePrefixMatch: function(prefixes)188    {189      if (!prefixes)190      {191        return null;192      }193      var list = prefixes.split(",");194      for (var i = 0; i < list.length; i++)195      {196        if ((new RegExp("^" + list[i] + "\\b")).test(this.appLocale))197        {198          return list[i];199        }200      }201      return null;202    },203    chooseFilterSubscription: function(subscriptions)204    {205      var selectedItem = null;206      var selectedPrefix = null;207      var matchCount = 0;208      for (var i = 0; i < subscriptions.length; i++)209      {210        var subscription = subscriptions[i];211        if (!selectedItem)212        {213          selectedItem = subscription;214        }215        var prefix = require("utils").Utils.checkLocalePrefixMatch(subscription.getAttribute("prefixes"));216        if (prefix)217        {218          if (!selectedPrefix || selectedPrefix.length < prefix.length)219          {220            selectedItem = subscription;221            selectedPrefix = prefix;222            matchCount = 1;223          }224          else if (selectedPrefix && selectedPrefix.length == prefix.length)225          {226            matchCount++;227            if (Math.random() * matchCount < 1)228            {229              selectedItem = subscription;230              selectedPrefix = prefix;231            }232          }233        }234      }235      return selectedItem;236    },237    getDocLink: function(linkID)238    {239      var Prefs = require("prefs").Prefs;240      var docLink = Prefs.documentation_link;241      return docLink.replace(/%LINK%/g, linkID).replace(/%LANG%/g, Utils.appLocale);242    }243  };244  return exports;245})();246require.scopes["elemHideHitRegistration"] = (function()247{248  var exports = {};249  var AboutHandler = exports.AboutHandler = {};250  return exports;251})();252require.scopes["downloader"] = (function()253{254  var exports = {};255  var Utils = require("utils").Utils;256  var MILLIS_IN_SECOND = exports.MILLIS_IN_SECOND = 1000;257  var MILLIS_IN_MINUTE = exports.MILLIS_IN_MINUTE = 60 * MILLIS_IN_SECOND;258  var MILLIS_IN_HOUR = exports.MILLIS_IN_HOUR = 60 * MILLIS_IN_MINUTE;259  var MILLIS_IN_DAY = exports.MILLIS_IN_DAY = 24 * MILLIS_IN_HOUR;260  var Downloader = exports.Downloader = function Downloader(dataSource, initialDelay, checkInterval)261  {262    this.dataSource = dataSource;263    this._timer = Cc["@mozilla.org/timer;1"].createInstance(Ci.nsITimer);264    this._timer.initWithCallback(function()265    {266      this._timer.delay = checkInterval;267      this._doCheck();268    }.bind(this), initialDelay, Ci.nsITimer.TYPE_REPEATING_SLACK);269    this._downloading = Object.create(null);270  };271  Downloader.prototype =272  {273    _timer: null,274    _downloading: null,275    dataSource: null,276    maxAbsenceInterval: 1 * MILLIS_IN_DAY,277    minRetryInterval: 1 * MILLIS_IN_DAY,278    maxExpirationInterval: 14 * MILLIS_IN_DAY,279    maxRedirects: 5,280    onExpirationChange: null,281    onDownloadStarted: null,282    onDownloadSuccess: null,283    onDownloadError: null,284    _doCheck: function()285    {286      var now = Date.now();287      for (var _loopIndex2 = 0; _loopIndex2 < this.dataSource().length; ++_loopIndex2)288      {289        var downloadable = this.dataSource()[_loopIndex2];290        if (downloadable.lastCheck && now - downloadable.lastCheck > this.maxAbsenceInterval)291        {292          downloadable.softExpiration += now - downloadable.lastCheck;293        }294        downloadable.lastCheck = now;295        if (downloadable.hardExpiration - now > this.maxExpirationInterval)296        {297          downloadable.hardExpiration = now + this.maxExpirationInterval;298        }299        if (downloadable.softExpiration - now > this.maxExpirationInterval)300        {301          downloadable.softExpiration = now + this.maxExpirationInterval;302        }303        if (this.onExpirationChange)304        {305          this.onExpirationChange(downloadable);306        }307        if (downloadable.softExpiration > now && downloadable.hardExpiration > now)308        {309          continue;310        }311        if (downloadable.lastError && now - downloadable.lastError < this.minRetryInterval)312        {313          continue;314        }315        this._download(downloadable, 0);316      }317    },318    cancel: function()319    {320      this._timer.cancel();321    },322    isDownloading: function(url)323    {324      return url in this._downloading;325    },326    download: function(downloadable)327    {328      Utils.runAsync(this._download.bind(this, downloadable, 0));329    },330    getDownloadUrl: function(downloadable)331    {332      var _tempVar3 = require("info");333      var addonName = _tempVar3.addonName;334      var addonVersion = _tempVar3.addonVersion;335      var application = _tempVar3.application;336      var applicationVersion = _tempVar3.applicationVersion;337      var platform = _tempVar3.platform;338      var platformVersion = _tempVar3.platformVersion;339      var url = downloadable.redirectURL || downloadable.url;340      if (url.indexOf("?") >= 0)341      {342        url += "&";343      }344      else345      {346        url += "?";347      }348      url += "addonName=" + encodeURIComponent(addonName) + "&addonVersion=" + encodeURIComponent(addonVersion) + "&application=" + encodeURIComponent(application) + "&applicationVersion=" + encodeURIComponent(applicationVersion) + "&platform=" + encodeURIComponent(platform) + "&platformVersion=" + encodeURIComponent(platformVersion) + "&lastVersion=" + encodeURIComponent(downloadable.lastVersion);349      return url;350    },351    _download: function(downloadable, redirects)352    {353      if (this.isDownloading(downloadable.url))354      {355        return;356      }357      var downloadUrl = this.getDownloadUrl(downloadable);358      var request = null;359      var errorCallback = function errorCallback(error)360      {361        var channelStatus = -1;362        try363        {364          channelStatus = request.channel.status;365        }366        catch (e){}367        var responseStatus = request.status;368        Cu.reportError("Adblock Plus: Downloading URL " + downloadable.url + " failed (" + error + ")\n" + "Download address: " + downloadUrl + "\n" + "Channel status: " + channelStatus + "\n" + "Server response: " + responseStatus);369        if (this.onDownloadError)370        {371          var redirectCallback = null;372          if (redirects <= this.maxRedirects)373          {374            redirectCallback = function redirectCallback(url)375            {376              downloadable.redirectURL = url;377              this._download(downloadable, redirects + 1);378            }.bind(this);379          }380          this.onDownloadError(downloadable, downloadUrl, error, channelStatus, responseStatus, redirectCallback);381        }382      }.bind(this);383      try384      {385        request = new XMLHttpRequest();386        request.mozBackgroundRequest = true;387        request.open("GET", downloadUrl);388      }389      catch (e)390      {391        errorCallback("synchronize_invalid_url");392        return;393      }394      try395      {396        request.overrideMimeType("text/plain");397        request.channel.loadFlags = request.channel.loadFlags | request.channel.INHIBIT_CACHING | request.channel.VALIDATE_ALWAYS;398        if (request.channel instanceof Ci.nsIHttpChannel)399        {400          request.channel.redirectionLimit = this.maxRedirects;401        }402      }403      catch (e)404      {405        Cu.reportError(e);406      }407      request.addEventListener("error", function(event)408      {409        if (onShutdown.done)410        {411          return;412        }413        delete this._downloading[downloadable.url];414        errorCallback("synchronize_connection_error");415      }.bind(this), false);416      request.addEventListener("load", function(event)417      {418        if (onShutdown.done)419        {420          return;421        }422        delete this._downloading[downloadable.url];423        if (request.status && request.status != 200)424        {425          errorCallback("synchronize_connection_error");426          return;427        }428        this.onDownloadSuccess(downloadable, request.responseText, errorCallback, function redirectCallback(url)429        {430          if (redirects >= this.maxRedirects)431          {432            errorCallback("synchronize_connection_error");433          }434          else435          {436            downloadable.redirectURL = url;437            this._download(downloadable, redirects + 1);438          }439        }.bind(this));440      }.bind(this), false);441      request.send(null);442      this._downloading[downloadable.url] = true;443      if (this.onDownloadStarted)444      {445        this.onDownloadStarted(downloadable);446      }447    },448    processExpirationInterval: function(interval)449    {450      interval = Math.min(Math.max(interval, 0), this.maxExpirationInterval);451      var soft = Math.round(interval * (Math.random() * 0.4 + 0.8));452      var hard = interval * 2;453      var now = Date.now();454      return [now + soft, now + hard];455    }456  };457  var Downloadable = exports.Downloadable = function Downloadable(url)458  {459    this.url = url;460  };461  Downloadable.prototype =462  {463    url: null,464    redirectURL: null,465    lastError: 0,466    lastCheck: 0,467    lastVersion: 0,468    softExpiration: 0,469    hardExpiration: 0470  };471  return exports;472})();473require.scopes["filterNotifier"] = (function()474{475  var exports = {};476  var listeners = [];477  var FilterNotifier = exports.FilterNotifier =478  {479    addListener: function(listener)480    {481      if (listeners.indexOf(listener) >= 0)482      {483        return;484      }485      listeners.push(listener);486    },487    removeListener: function(listener)488    {489      var index = listeners.indexOf(listener);490      if (index >= 0)491      {492        listeners.splice(index, 1);493      }494    },495    triggerListeners: function(action, item, param1, param2, param3)496    {497      for (var _loopIndex4 = 0; _loopIndex4 < listeners.length; ++_loopIndex4)498      {499        var listener = listeners[_loopIndex4];500        listener(action, item, param1, param2, param3);501      }502    }503  };504  return exports;505})();506require.scopes["filterClasses"] = (function()507{508  var exports = {};509  var FilterNotifier = require("filterNotifier").FilterNotifier;510  function Filter(text)511  {512    this.text = text;513    this.subscriptions = [];514  }515  exports.Filter = Filter;516  Filter.prototype =517  {518    text: null,519    subscriptions: null,520    serialize: function(buffer)521    {522      buffer.push("[Filter]");523      buffer.push("text=" + this.text);524    },525    toString: function()526    {527      return this.text;528    }529  };530  Filter.knownFilters =531  {532    __proto__: null533  };534  Filter.elemhideRegExp = /^([^\/\*\|\@"!]*?)#(\@)?(?:([\w\-]+|\*)((?:\([\w\-]+(?:[$^*]?=[^\(\)"]*)?\))*)|#([^{}]+))$/;535  Filter.regexpRegExp = /^(@@)?\/.*\/(?:\$~?[\w\-]+(?:=[^,\s]+)?(?:,~?[\w\-]+(?:=[^,\s]+)?)*)?$/;536  Filter.optionsRegExp = /\$(~?[\w\-]+(?:=[^,\s]+)?(?:,~?[\w\-]+(?:=[^,\s]+)?)*)$/;537  Filter.fromText = function(text)538  {539    if (text in Filter.knownFilters)540    {541      return Filter.knownFilters[text];542    }543    var ret;544    var match = text.indexOf("#") >= 0 ? Filter.elemhideRegExp.exec(text) : null;545    if (match)546    {547      ret = ElemHideBase.fromText(text, match[1], match[2], match[3], match[4], match[5]);548    }549    else if (text[0] == "!")550    {551      ret = new CommentFilter(text);552    }553    else554    {555      ret = RegExpFilter.fromText(text);556    }557    Filter.knownFilters[ret.text] = ret;558    return ret;559  };560  Filter.fromObject = function(obj)561  {562    var ret = Filter.fromText(obj.text);563    if (ret instanceof ActiveFilter)564    {565      if ("disabled" in obj)566      {567        ret._disabled = obj.disabled == "true";568      }569      if ("hitCount" in obj)570      {571        ret._hitCount = parseInt(obj.hitCount) || 0;572      }573      if ("lastHit" in obj)574      {575        ret._lastHit = parseInt(obj.lastHit) || 0;576      }577    }578    return ret;579  };580  Filter.normalize = function(text)581  {582    if (!text)583    {584      return text;585    }586    text = text.replace(/[^\S ]/g, "");587    if (/^\s*!/.test(text))588    {589      return text.replace(/^\s+/, "").replace(/\s+$/, "");590    }591    else if (Filter.elemhideRegExp.test(text))592    {593      var _tempVar5 = /^(.*?)(#\@?#?)(.*)$/.exec(text);594      var domain = _tempVar5[1];595      var separator = _tempVar5[2];596      var selector = _tempVar5[3];597      return domain.replace(/\s/g, "") + separator + selector.replace(/^\s+/, "").replace(/\s+$/, "");598    }599    else600    {601      return text.replace(/\s/g, "");602    }603  };604  function InvalidFilter(text, reason)605  {606    Filter.call(this, text);607    this.reason = reason;608  }609  exports.InvalidFilter = InvalidFilter;610  InvalidFilter.prototype =611  {612    __proto__: Filter.prototype,613    reason: null,614    serialize: function(buffer){}615  };616  function CommentFilter(text)617  {618    Filter.call(this, text);619  }620  exports.CommentFilter = CommentFilter;621  CommentFilter.prototype =622  {623    __proto__: Filter.prototype,624    serialize: function(buffer){}625  };626  function ActiveFilter(text, domains)627  {628    Filter.call(this, text);629    this.domainSource = domains;630  }631  exports.ActiveFilter = ActiveFilter;632  ActiveFilter.prototype =633  {634    __proto__: Filter.prototype,635    _disabled: false,636    _hitCount: 0,637    _lastHit: 0,638    get disabled()639    {640      return this._disabled;641    },642    set disabled(value)643    {644      if (value != this._disabled)645      {646        var oldValue = this._disabled;647        this._disabled = value;648        FilterNotifier.triggerListeners("filter.disabled", this, value, oldValue);649      }650      return this._disabled;651    },652    get hitCount()653    {654      return this._hitCount;655    },656    set hitCount(value)657    {658      if (value != this._hitCount)659      {660        var oldValue = this._hitCount;661        this._hitCount = value;662        FilterNotifier.triggerListeners("filter.hitCount", this, value, oldValue);663      }664      return this._hitCount;665    },666    get lastHit()667    {668      return this._lastHit;669    },670    set lastHit(value)671    {672      if (value != this._lastHit)673      {674        var oldValue = this._lastHit;675        this._lastHit = value;676        FilterNotifier.triggerListeners("filter.lastHit", this, value, oldValue);677      }678      return this._lastHit;679    },680    domainSource: null,681    domainSeparator: null,682    ignoreTrailingDot: true,683    get domains()684    {685      var domains = null;686      if (this.domainSource)687      {688        var list = this.domainSource.split(this.domainSeparator);689        if (list.length == 1 && list[0][0] != "~")690        {691          domains =692          {693            __proto__: null,694            "": false695          };696          if (this.ignoreTrailingDot)697          {698            list[0] = list[0].replace(/\.+$/, "");699          }700          domains[list[0]] = true;701        }702        else703        {704          var hasIncludes = false;705          for (var i = 0; i < list.length; i++)706          {707            var domain = list[i];708            if (this.ignoreTrailingDot)709            {710              domain = domain.replace(/\.+$/, "");711            }712            if (domain == "")713            {714              continue;715            }716            var include;717            if (domain[0] == "~")718            {719              include = false;720              domain = domain.substr(1);721            }722            else723            {724              include = true;725              hasIncludes = true;726            }727            if (!domains)728            {729              domains =730              {731                __proto__: null732              };733            }734            domains[domain] = include;735          }736          domains[""] = !hasIncludes;737        }738        delete this.domainSource;739      }740      this.__defineGetter__("domains", function()741      {742        return domains;743      });744      return this.domains;745    },746    isActiveOnDomain: function(docDomain)747    {748      if (!this.domains)749      {750        return true;751      }752      if (!docDomain)753      {754        return this.domains[""];755      }756      if (this.ignoreTrailingDot)757      {758        docDomain = docDomain.replace(/\.+$/, "");759      }760      docDomain = docDomain.toUpperCase();761      while (true)762      {763        if (docDomain in this.domains)764        {765          return this.domains[docDomain];766        }767        var nextDot = docDomain.indexOf(".");768        if (nextDot < 0)769        {770          break;771        }772        docDomain = docDomain.substr(nextDot + 1);773      }774      return this.domains[""];775    },776    isActiveOnlyOnDomain: function(docDomain)777    {778      if (!docDomain || !this.domains || this.domains[""])779      {780        return false;781      }782      if (this.ignoreTrailingDot)783      {784        docDomain = docDomain.replace(/\.+$/, "");785      }786      docDomain = docDomain.toUpperCase();787      for (var domain in this.domains)788      {789        if (this.domains[domain] && domain != docDomain && (domain.length <= docDomain.length || domain.indexOf("." + docDomain) != domain.length - docDomain.length - 1))790        {791          return false;792        }793      }794      return true;795    },796    serialize: function(buffer)797    {798      if (this._disabled || this._hitCount || this._lastHit)799      {800        Filter.prototype.serialize.call(this, buffer);801        if (this._disabled)802        {803          buffer.push("disabled=true");804        }805        if (this._hitCount)806        {807          buffer.push("hitCount=" + this._hitCount);808        }809        if (this._lastHit)810        {811          buffer.push("lastHit=" + this._lastHit);812        }813      }814    }815  };816  function RegExpFilter(text, regexpSource, contentType, matchCase, domains, thirdParty)817  {818    ActiveFilter.call(this, text, domains);819    if (contentType != null)820    {821      this.contentType = contentType;822    }823    if (matchCase)824    {825      this.matchCase = matchCase;826    }827    if (thirdParty != null)828    {829      this.thirdParty = thirdParty;830    }831    if (regexpSource.length >= 2 && regexpSource[0] == "/" && regexpSource[regexpSource.length - 1] == "/")832    {833      var regexp = new RegExp(regexpSource.substr(1, regexpSource.length - 2), this.matchCase ? "" : "i");834      this.__defineGetter__("regexp", function()835      {836        return regexp;837      });838    }839    else840    {841      this.regexpSource = regexpSource;842    }843  }844  exports.RegExpFilter = RegExpFilter;845  RegExpFilter.prototype =846  {847    __proto__: ActiveFilter.prototype,848    length: 1,849    domainSeparator: "|",850    regexpSource: null,851    get regexp()852    {853      var source = this.regexpSource.replace(/\*+/g, "*").replace(/\^\|$/, "^").replace(/\W/g, "\\$&").replace(/\\\*/g, ".*").replace(/\\\^/g, "(?:[\\x00-\\x24\\x26-\\x2C\\x2F\\x3A-\\x40\\x5B-\\x5E\\x60\\x7B-\\x7F]|$)").replace(/^\\\|\\\|/, "^[\\w\\-]+:\\/+(?!\\/)(?:[^\\/]+\\.)?").replace(/^\\\|/, "^").replace(/\\\|$/, "$").replace(/^(\.\*)/, "").replace(/(\.\*)$/, "");854      var regexp = new RegExp(source, this.matchCase ? "" : "i");855      delete this.regexpSource;856      this.__defineGetter__("regexp", function()857      {858        return regexp;859      });860      return this.regexp;861    },862    contentType: 2147483647,863    matchCase: false,864    thirdParty: null,865    matches: function(location, contentType, docDomain, thirdParty)866    {867      if (this.regexp.test(location) && (RegExpFilter.typeMap[contentType] & this.contentType) != 0 && (this.thirdParty == null || this.thirdParty == thirdParty) && this.isActiveOnDomain(docDomain))868      {869        return true;870      }871      return false;872    }873  };874  RegExpFilter.prototype.__defineGetter__("0", function()875  {876    return this;877  });878  RegExpFilter.fromText = function(text)879  {880    var blocking = true;881    var origText = text;882    if (text.indexOf("@@") == 0)883    {884      blocking = false;885      text = text.substr(2);886    }887    var contentType = null;888    var matchCase = null;889    var domains = null;890    var siteKeys = null;891    var thirdParty = null;892    var collapse = null;893    var options;894    var match = text.indexOf("$") >= 0 ? Filter.optionsRegExp.exec(text) : null;895    if (match)896    {897      options = match[1].toUpperCase().split(",");898      text = match.input.substr(0, match.index);899      for (var _loopIndex6 = 0; _loopIndex6 < options.length; ++_loopIndex6)900      {901        var option = options[_loopIndex6];902        var value = null;903        var separatorIndex = option.indexOf("=");904        if (separatorIndex >= 0)905        {906          value = option.substr(separatorIndex + 1);907          option = option.substr(0, separatorIndex);908        }909        option = option.replace(/-/, "_");910        if (option in RegExpFilter.typeMap)911        {912          if (contentType == null)913          {914            contentType = 0;915          }916          contentType |= RegExpFilter.typeMap[option];917        }918        else if (option[0] == "~" && option.substr(1) in RegExpFilter.typeMap)919        {920          if (contentType == null)921          {922            contentType = RegExpFilter.prototype.contentType;923          }924          contentType &= ~RegExpFilter.typeMap[option.substr(1)];925        }926        else if (option == "MATCH_CASE")927        {928          matchCase = true;929        }930        else if (option == "~MATCH_CASE")931        {932          matchCase = false;933        }934        else if (option == "DOMAIN" && typeof value != "undefined")935        {936          domains = value;937        }938        else if (option == "THIRD_PARTY")939        {940          thirdParty = true;941        }942        else if (option == "~THIRD_PARTY")943        {944          thirdParty = false;945        }946        else if (option == "COLLAPSE")947        {948          collapse = true;949        }950        else if (option == "~COLLAPSE")951        {952          collapse = false;953        }954        else if (option == "SITEKEY" && typeof value != "undefined")955        {956          siteKeys = value.split(/\|/);957        }958        else959        {960          return new InvalidFilter(origText, "Unknown option " + option.toLowerCase());961        }962      }963    }964    if (!blocking && (contentType == null || contentType & RegExpFilter.typeMap.DOCUMENT) && (!options || options.indexOf("DOCUMENT") < 0) && !/^\|?[\w\-]+:/.test(text))965    {966      if (contentType == null)967      {968        contentType = RegExpFilter.prototype.contentType;969      }970      contentType &= ~RegExpFilter.typeMap.DOCUMENT;971    }972    if (!blocking && siteKeys)973    {974      contentType = RegExpFilter.typeMap.DOCUMENT;975    }976    try977    {978      if (blocking)979      {980        return new BlockingFilter(origText, text, contentType, matchCase, domains, thirdParty, collapse);981      }982      else983      {984        return new WhitelistFilter(origText, text, contentType, matchCase, domains, thirdParty, siteKeys);985      }986    }987    catch (e)988    {989      return new InvalidFilter(origText, e);990    }991  };992  RegExpFilter.typeMap =993  {994    OTHER: 1,995    SCRIPT: 2,996    IMAGE: 4,997    STYLESHEET: 8,998    OBJECT: 16,999    SUBDOCUMENT: 32,1000    DOCUMENT: 64,1001    XBL: 1,1002    PING: 1,1003    XMLHTTPREQUEST: 2048,1004    OBJECT_SUBREQUEST: 4096,1005    DTD: 1,1006    MEDIA: 16384,1007    FONT: 32768,1008    BACKGROUND: 4,1009    POPUP: 268435456,1010    ELEMHIDE: 10737418241011  };1012  RegExpFilter.prototype.contentType &= ~ (RegExpFilter.typeMap.ELEMHIDE | RegExpFilter.typeMap.POPUP);1013  function BlockingFilter(text, regexpSource, contentType, matchCase, domains, thirdParty, collapse)1014  {1015    RegExpFilter.call(this, text, regexpSource, contentType, matchCase, domains, thirdParty);1016    this.collapse = collapse;1017  }1018  exports.BlockingFilter = BlockingFilter;1019  BlockingFilter.prototype =1020  {1021    __proto__: RegExpFilter.prototype,1022    collapse: null1023  };1024  function WhitelistFilter(text, regexpSource, contentType, matchCase, domains, thirdParty, siteKeys)1025  {1026    RegExpFilter.call(this, text, regexpSource, contentType, matchCase, domains, thirdParty);1027    if (siteKeys != null)1028    {1029      this.siteKeys = siteKeys;1030    }1031  }1032  exports.WhitelistFilter = WhitelistFilter;1033  WhitelistFilter.prototype =1034  {1035    __proto__: RegExpFilter.prototype,1036    siteKeys: null1037  };1038  function ElemHideBase(text, domains, selector)1039  {1040    ActiveFilter.call(this, text, domains ? domains.toUpperCase() : null);1041    if (domains)1042    {1043      this.selectorDomain = domains.replace(/,~[^,]+/g, "").replace(/^~[^,]+,?/, "").toLowerCase();1044    }1045    this.selector = selector;1046  }1047  exports.ElemHideBase = ElemHideBase;1048  ElemHideBase.prototype =1049  {1050    __proto__: ActiveFilter.prototype,1051    domainSeparator: ",",1052    ignoreTrailingDot: false,1053    selectorDomain: null,1054    selector: null1055  };1056  ElemHideBase.fromText = function(text, domain, isException, tagName, attrRules, selector)1057  {1058    if (!selector)1059    {1060      if (tagName == "*")1061      {1062        tagName = "";1063      }1064      var id = null;1065      var additional = "";1066      if (attrRules)1067      {1068        attrRules = attrRules.match(/\([\w\-]+(?:[$^*]?=[^\(\)"]*)?\)/g);1069        for (var _loopIndex7 = 0; _loopIndex7 < attrRules.length; ++_loopIndex7)1070        {1071          var rule = attrRules[_loopIndex7];1072          rule = rule.substr(1, rule.length - 2);1073          var separatorPos = rule.indexOf("=");1074          if (separatorPos > 0)1075          {1076            rule = rule.replace(/=/, "=\"") + "\"";1077            additional += "[" + rule + "]";1078          }1079          else1080          {1081            if (id)1082            {1083              var Utils = require("utils").Utils;1084              return new InvalidFilter(text, Utils.getString("filter_elemhide_duplicate_id"));1085            }1086            else1087            {1088              id = rule;1089            }1090          }1091        }1092      }1093      if (id)1094      {1095        selector = tagName + "." + id + additional + "," + tagName + "#" + id + additional;1096      }1097      else if (tagName || additional)1098      {1099        selector = tagName + additional;1100      }1101      else1102      {1103        var Utils = require("utils").Utils;1104        return new InvalidFilter(text, Utils.getString("filter_elemhide_nocriteria"));1105      }1106    }1107    if (isException)1108    {1109      return new ElemHideException(text, domain, selector);1110    }1111    else1112    {1113      return new ElemHideFilter(text, domain, selector);1114    }1115  };1116  function ElemHideFilter(text, domains, selector)1117  {1118    ElemHideBase.call(this, text, domains, selector);1119  }1120  exports.ElemHideFilter = ElemHideFilter;1121  ElemHideFilter.prototype =1122  {1123    __proto__: ElemHideBase.prototype1124  };1125  function ElemHideException(text, domains, selector)1126  {1127    ElemHideBase.call(this, text, domains, selector);1128  }1129  exports.ElemHideException = ElemHideException;1130  ElemHideException.prototype =1131  {1132    __proto__: ElemHideBase.prototype1133  };1134  return exports;1135})();1136require.scopes["subscriptionClasses"] = (function()1137{1138  var exports = {};1139  var _tempVar8 = require("filterClasses");1140  var ActiveFilter = _tempVar8.ActiveFilter;1141  var BlockingFilter = _tempVar8.BlockingFilter;1142  var WhitelistFilter = _tempVar8.WhitelistFilter;1143  var ElemHideBase = _tempVar8.ElemHideBase;1144  var FilterNotifier = require("filterNotifier").FilterNotifier;1145  function Subscription(url, title)1146  {1147    this.url = url;1148    this.filters = [];1149    if (title)1150    {1151      this._title = title;1152    }1153    else1154    {1155      var Utils = require("utils").Utils;1156      this._title = Utils.getString("newGroup_title");1157    }1158    Subscription.knownSubscriptions[url] = this;1159  }1160  exports.Subscription = Subscription;1161  Subscription.prototype =1162  {1163    url: null,1164    filters: null,1165    _title: null,1166    _fixedTitle: false,1167    _disabled: false,1168    get title()1169    {1170      return this._title;1171    },1172    set title(value)1173    {1174      if (value != this._title)1175      {1176        var oldValue = this._title;1177        this._title = value;1178        FilterNotifier.triggerListeners("subscription.title", this, value, oldValue);1179      }1180      return this._title;1181    },1182    get fixedTitle()1183    {1184      return this._fixedTitle;1185    },1186    set fixedTitle(value)1187    {1188      if (value != this._fixedTitle)1189      {1190        var oldValue = this._fixedTitle;1191        this._fixedTitle = value;1192        FilterNotifier.triggerListeners("subscription.fixedTitle", this, value, oldValue);1193      }1194      return this._fixedTitle;1195    },1196    get disabled()1197    {1198      return this._disabled;1199    },1200    set disabled(value)1201    {1202      if (value != this._disabled)1203      {1204        var oldValue = this._disabled;1205        this._disabled = value;1206        FilterNotifier.triggerListeners("subscription.disabled", this, value, oldValue);1207      }1208      return this._disabled;1209    },1210    serialize: function(buffer)1211    {1212      buffer.push("[Subscription]");1213      buffer.push("url=" + this.url);1214      buffer.push("title=" + this._title);1215      if (this._fixedTitle)1216      {1217        buffer.push("fixedTitle=true");1218      }1219      if (this._disabled)1220      {1221        buffer.push("disabled=true");1222      }1223    },1224    serializeFilters: function(buffer)1225    {1226      for (var _loopIndex9 = 0; _loopIndex9 < this.filters.length; ++_loopIndex9)1227      {1228        var filter = this.filters[_loopIndex9];1229        buffer.push(filter.text.replace(/\[/g, "\\["));1230      }1231    },1232    toString: function()1233    {1234      var buffer = [];1235      this.serialize(buffer);1236      return buffer.join("\n");1237    }1238  };1239  Subscription.knownSubscriptions =1240  {1241    __proto__: null1242  };1243  Subscription.fromURL = function(url)1244  {1245    if (url in Subscription.knownSubscriptions)1246    {1247      return Subscription.knownSubscriptions[url];1248    }1249    try1250    {1251      url = Services.io.newURI(url, null, null).spec;1252      return new DownloadableSubscription(url, null);1253    }1254    catch (e)1255    {1256      return new SpecialSubscription(url);1257    }1258  };1259  Subscription.fromObject = function(obj)1260  {1261    var result;1262    try1263    {1264      obj.url = Services.io.newURI(obj.url, null, null).spec;1265      result = new DownloadableSubscription(obj.url, obj.title);1266      if ("downloadStatus" in obj)1267      {1268        result._downloadStatus = obj.downloadStatus;1269      }1270      if ("lastSuccess" in obj)1271      {1272        result.lastSuccess = parseInt(obj.lastSuccess) || 0;1273      }1274      if ("lastCheck" in obj)1275      {1276        result._lastCheck = parseInt(obj.lastCheck) || 0;1277      }1278      if ("expires" in obj)1279      {1280        result.expires = parseInt(obj.expires) || 0;1281      }1282      if ("softExpiration" in obj)1283      {1284        result.softExpiration = parseInt(obj.softExpiration) || 0;1285      }1286      if ("errors" in obj)1287      {1288        result._errors = parseInt(obj.errors) || 0;1289      }1290      if ("version" in obj)1291      {1292        result.version = parseInt(obj.version) || 0;1293      }1294      if ("requiredVersion" in obj)1295      {1296        var addonVersion = require("info").addonVersion;1297        result.requiredVersion = obj.requiredVersion;1298        if (Services.vc.compare(result.requiredVersion, addonVersion) > 0)1299        {1300          result.upgradeRequired = true;1301        }1302      }1303      if ("homepage" in obj)1304      {1305        result._homepage = obj.homepage;1306      }1307      if ("lastDownload" in obj)1308      {1309        result._lastDownload = parseInt(obj.lastDownload) || 0;1310      }1311    }1312    catch (e)1313    {1314      if (!("title" in obj))1315      {1316        if (obj.url == "~wl~")1317        {1318          obj.defaults = "whitelist";1319        }1320        else if (obj.url == "~fl~")1321        {1322          obj.defaults = "blocking";1323        }1324        else if (obj.url == "~eh~")1325        {1326          obj.defaults = "elemhide";1327        }1328        if ("defaults" in obj)1329        {1330          var Utils = require("utils").Utils;1331          obj.title = Utils.getString(obj.defaults + "Group_title");1332        }1333      }1334      result = new SpecialSubscription(obj.url, obj.title);1335      if ("defaults" in obj)1336      {1337        result.defaults = obj.defaults.split(" ");1338      }1339    }1340    if ("fixedTitle" in obj)1341    {1342      result._fixedTitle = obj.fixedTitle == "true";1343    }1344    if ("disabled" in obj)1345    {1346      result._disabled = obj.disabled == "true";1347    }1348    return result;1349  };1350  function SpecialSubscription(url, title)1351  {1352    Subscription.call(this, url, title);1353  }1354  exports.SpecialSubscription = SpecialSubscription;1355  SpecialSubscription.prototype =1356  {1357    __proto__: Subscription.prototype,1358    defaults: null,1359    isDefaultFor: function(filter)1360    {1361      if (this.defaults && this.defaults.length)1362      {1363        for (var _loopIndex10 = 0; _loopIndex10 < this.defaults.length; ++_loopIndex10)1364        {1365          var type = this.defaults[_loopIndex10];1366          if (filter instanceof SpecialSubscription.defaultsMap[type])1367          {1368            return true;1369          }1370          if (!(filter instanceof ActiveFilter) && type == "blacklist")1371          {1372            return true;1373          }1374        }1375      }1376      return false;1377    },1378    serialize: function(buffer)1379    {1380      Subscription.prototype.serialize.call(this, buffer);1381      if (this.defaults && this.defaults.length)1382      {1383        buffer.push("defaults=" + this.defaults.filter(function(type)1384        {1385          return type in SpecialSubscription.defaultsMap;1386        }).join(" "));1387      }1388      if (this._lastDownload)1389      {1390        buffer.push("lastDownload=" + this._lastDownload);1391      }1392    }1393  };1394  SpecialSubscription.defaultsMap =1395  {1396    __proto__: null,1397    "whitelist": WhitelistFilter,1398    "blocking": BlockingFilter,1399    "elemhide": ElemHideBase1400  };1401  SpecialSubscription.create = function(title)1402  {1403    var url;1404    do1405    {1406      url = "~user~" + Math.round(Math.random() * 1000000);1407    }1408    while (url in Subscription.knownSubscriptions);1409    return new SpecialSubscription(url, title);1410  };1411  SpecialSubscription.createForFilter = function(filter)1412  {1413    var subscription = SpecialSubscription.create();1414    subscription.filters.push(filter);1415    for (var type in SpecialSubscription.defaultsMap)1416    {1417      if (filter instanceof SpecialSubscription.defaultsMap[type])1418      {1419        subscription.defaults = [type];1420      }1421    }1422    if (!subscription.defaults)1423    {1424      subscription.defaults = ["blocking"];1425    }1426    var Utils = require("utils").Utils;1427    subscription.title = Utils.getString(subscription.defaults[0] + "Group_title");1428    return subscription;1429  };1430  function RegularSubscription(url, title)1431  {1432    Subscription.call(this, url, title || url);1433  }1434  exports.RegularSubscription = RegularSubscription;1435  RegularSubscription.prototype =1436  {1437    __proto__: Subscription.prototype,1438    _homepage: null,1439    _lastDownload: 0,1440    get homepage()1441    {1442      return this._homepage;1443    },1444    set homepage(value)1445    {1446      if (value != this._homepage)1447      {1448        var oldValue = this._homepage;1449        this._homepage = value;1450        FilterNotifier.triggerListeners("subscription.homepage", this, value, oldValue);1451      }1452      return this._homepage;1453    },1454    get lastDownload()1455    {1456      return this._lastDownload;1457    },1458    set lastDownload(value)1459    {1460      if (value != this._lastDownload)1461      {1462        var oldValue = this._lastDownload;1463        this._lastDownload = value;1464        FilterNotifier.triggerListeners("subscription.lastDownload", this, value, oldValue);1465      }1466      return this._lastDownload;1467    },1468    serialize: function(buffer)1469    {1470      Subscription.prototype.serialize.call(this, buffer);1471      if (this._homepage)1472      {1473        buffer.push("homepage=" + this._homepage);1474      }1475      if (this._lastDownload)1476      {1477        buffer.push("lastDownload=" + this._lastDownload);1478      }1479    }1480  };1481  function ExternalSubscription(url, title)1482  {1483    RegularSubscription.call(this, url, title);1484  }1485  exports.ExternalSubscription = ExternalSubscription;1486  ExternalSubscription.prototype =1487  {1488    __proto__: RegularSubscription.prototype,1489    serialize: function(buffer)1490    {1491      throw new Error("Unexpected call, external subscriptions should not be serialized");1492    }1493  };1494  function DownloadableSubscription(url, title)1495  {1496    RegularSubscription.call(this, url, title);1497  }1498  exports.DownloadableSubscription = DownloadableSubscription;1499  DownloadableSubscription.prototype =1500  {1501    __proto__: RegularSubscription.prototype,1502    _downloadStatus: null,1503    _lastCheck: 0,1504    _errors: 0,1505    get downloadStatus()1506    {1507      return this._downloadStatus;1508    },1509    set downloadStatus(value)1510    {1511      var oldValue = this._downloadStatus;1512      this._downloadStatus = value;1513      FilterNotifier.triggerListeners("subscription.downloadStatus", this, value, oldValue);1514      return this._downloadStatus;1515    },1516    lastSuccess: 0,1517    get lastCheck()1518    {1519      return this._lastCheck;1520    },1521    set lastCheck(value)1522    {1523      if (value != this._lastCheck)1524      {1525        var oldValue = this._lastCheck;1526        this._lastCheck = value;1527        FilterNotifier.triggerListeners("subscription.lastCheck", this, value, oldValue);1528      }1529      return this._lastCheck;1530    },1531    expires: 0,1532    softExpiration: 0,1533    get errors()1534    {1535      return this._errors;1536    },1537    set errors(value)1538    {1539      if (value != this._errors)1540      {1541        var oldValue = this._errors;1542        this._errors = value;1543        FilterNotifier.triggerListeners("subscription.errors", this, value, oldValue);1544      }1545      return this._errors;1546    },1547    version: 0,1548    requiredVersion: null,1549    upgradeRequired: false,1550    serialize: function(buffer)1551    {1552      RegularSubscription.prototype.serialize.call(this, buffer);1553      if (this.downloadStatus)1554      {1555        buffer.push("downloadStatus=" + this.downloadStatus);1556      }1557      if (this.lastSuccess)1558      {1559        buffer.push("lastSuccess=" + this.lastSuccess);1560      }1561      if (this.lastCheck)1562      {1563        buffer.push("lastCheck=" + this.lastCheck);1564      }1565      if (this.expires)1566      {1567        buffer.push("expires=" + this.expires);1568      }1569      if (this.softExpiration)1570      {1571        buffer.push("softExpiration=" + this.softExpiration);1572      }1573      if (this.errors)1574      {1575        buffer.push("errors=" + this.errors);1576      }1577      if (this.version)1578      {1579        buffer.push("version=" + this.version);1580      }1581      if (this.requiredVersion)1582      {1583        buffer.push("requiredVersion=" + this.requiredVersion);1584      }1585    }1586  };1587  return exports;1588})();1589require.scopes["filterStorage"] = (function()1590{1591  var exports = {};1592  var IO = require("io").IO;1593  var Prefs = require("prefs").Prefs;1594  var _tempVar11 = require("filterClasses");1595  var Filter = _tempVar11.Filter;1596  var ActiveFilter = _tempVar11.ActiveFilter;1597  var _tempVar12 = require("subscriptionClasses");1598  var Subscription = _tempVar12.Subscription;1599  var SpecialSubscription = _tempVar12.SpecialSubscription;1600  var ExternalSubscription = _tempVar12.ExternalSubscription;1601  var FilterNotifier = require("filterNotifier").FilterNotifier;1602  var formatVersion = 4;1603  var FilterStorage = exports.FilterStorage =1604  {1605    get formatVersion()1606    {1607      return formatVersion;1608    },1609    get sourceFile()1610    {1611      var file = null;1612      if (Prefs.patternsfile)1613      {1614        file = IO.resolveFilePath(Prefs.patternsfile);1615      }1616      if (!file)1617      {1618        file = IO.resolveFilePath(Prefs.data_directory);1619        if (file)1620        {1621          file.append("patterns.ini");1622        }1623      }1624      if (!file)1625      {1626        try1627        {1628          file = IO.resolveFilePath(Services.prefs.getDefaultBranch("extensions.adblockplus.").getCharPref("data_directory"));1629          if (file)1630          {1631            file.append("patterns.ini");1632          }1633        }1634        catch (e){}1635      }1636      if (!file)1637      {1638        Cu.reportError("Adblock Plus: Failed to resolve filter file location from extensions.adblockplus.patternsfile preference");1639      }1640      this.__defineGetter__("sourceFile", function()1641      {1642        return file;1643      });1644      return this.sourceFile;1645    },1646    fileProperties:1647    {1648      __proto__: null1649    },1650    subscriptions: [],1651    knownSubscriptions:1652    {1653      __proto__: null1654    },1655    getGroupForFilter: function(filter)1656    {1657      var generalSubscription = null;1658      for (var _loopIndex13 = 0; _loopIndex13 < FilterStorage.subscriptions.length; ++_loopIndex13)1659      {1660        var subscription = FilterStorage.subscriptions[_loopIndex13];1661        if (subscription instanceof SpecialSubscription && !subscription.disabled)1662        {1663          if (subscription.isDefaultFor(filter))1664          {1665            return subscription;1666          }1667          if (!generalSubscription && (!subscription.defaults || !subscription.defaults.length))1668          {1669            generalSubscription = subscription;1670          }1671        }1672      }1673      return generalSubscription;1674    },1675    addSubscription: function(subscription, silent)1676    {1677      if (subscription.url in FilterStorage.knownSubscriptions)1678      {1679        return;1680      }1681      FilterStorage.subscriptions.push(subscription);1682      FilterStorage.knownSubscriptions[subscription.url] = subscription;1683      addSubscriptionFilters(subscription);1684      if (!silent)1685      {1686        FilterNotifier.triggerListeners("subscription.added", subscription);1687      }1688    },1689    removeSubscription: function(subscription, silent)1690    {1691      for (var i = 0; i < FilterStorage.subscriptions.length; i++)1692      {1693        if (FilterStorage.subscriptions[i].url == subscription.url)1694        {1695          removeSubscriptionFilters(subscription);1696          FilterStorage.subscriptions.splice(i--, 1);1697          delete FilterStorage.knownSubscriptions[subscription.url];1698          if (!silent)1699          {1700            FilterNotifier.triggerListeners("subscription.removed", subscription);1701          }1702          return;1703        }1704      }1705    },1706    moveSubscription: function(subscription, insertBefore)1707    {1708      var currentPos = FilterStorage.subscriptions.indexOf(subscription);1709      if (currentPos < 0)1710      {1711        return;1712      }1713      var newPos = insertBefore ? FilterStorage.subscriptions.indexOf(insertBefore) : -1;1714      if (newPos < 0)1715      {1716        newPos = FilterStorage.subscriptions.length;1717      }1718      if (currentPos < newPos)1719      {1720        newPos--;1721      }1722      if (currentPos == newPos)1723      {1724        return;1725      }1726      FilterStorage.subscriptions.splice(currentPos, 1);1727      FilterStorage.subscriptions.splice(newPos, 0, subscription);1728      FilterNotifier.triggerListeners("subscription.moved", subscription);1729    },1730    updateSubscriptionFilters: function(subscription, filters)1731    {1732      removeSubscriptionFilters(subscription);1733      subscription.oldFilters = subscription.filters;1734      subscription.filters = filters;1735      addSubscriptionFilters(subscription);1736      FilterNotifier.triggerListeners("subscription.updated", subscription);1737      delete subscription.oldFilters;1738    },1739    addFilter: function(filter, subscription, position, silent)1740    {1741      if (!subscription)1742      {1743        if (filter.subscriptions.some(function(s)1744        {1745          return s instanceof SpecialSubscription && !s.disabled;1746        }))1747        {1748          return;1749        }1750        subscription = FilterStorage.getGroupForFilter(filter);1751      }1752      if (!subscription)1753      {1754        subscription = SpecialSubscription.createForFilter(filter);1755        this.addSubscription(subscription);1756        return;1757      }1758      if (typeof position == "undefined")1759      {1760        position = subscription.filters.length;1761      }1762      if (filter.subscriptions.indexOf(subscription) < 0)1763      {1764        filter.subscriptions.push(subscription);1765      }1766      subscription.filters.splice(position, 0, filter);1767      if (!silent)1768      {1769        FilterNotifier.triggerListeners("filter.added", filter, subscription, position);1770      }1771    },1772    removeFilter: function(filter, subscription, position)1773    {1774      var subscriptions = subscription ? [subscription] : filter.subscriptions.slice();1775      for (var i = 0; i < subscriptions.length; i++)1776      {1777        var subscription = subscriptions[i];1778        if (subscription instanceof SpecialSubscription)1779        {1780          var positions = [];1781          if (typeof position == "undefined")1782          {1783            var index = -1;1784            do1785            {1786              index = subscription.filters.indexOf(filter, index + 1);1787              if (index >= 0)1788              {1789                positions.push(index);1790              }1791            }1792            while (index >= 0);1793          }1794          else1795          {1796            positions.push(position);1797          }1798          for (var j = positions.length - 1; j >= 0; j--)1799          {1800            var position = positions[j];1801            if (subscription.filters[position] == filter)1802            {1803              subscription.filters.splice(position, 1);1804              if (subscription.filters.indexOf(filter) < 0)1805              {1806                var index = filter.subscriptions.indexOf(subscription);1807                if (index >= 0)1808                {1809                  filter.subscriptions.splice(index, 1);1810                }1811              }1812              FilterNotifier.triggerListeners("filter.removed", filter, subscription, position);1813            }1814          }1815        }1816      }1817    },1818    moveFilter: function(filter, subscription, oldPosition, newPosition)1819    {1820      if (!(subscription instanceof SpecialSubscription) || subscription.filters[oldPosition] != filter)1821      {1822        return;1823      }1824      newPosition = Math.min(Math.max(newPosition, 0), subscription.filters.length - 1);1825      if (oldPosition == newPosition)1826      {1827        return;1828      }1829      subscription.filters.splice(oldPosition, 1);1830      subscription.filters.splice(newPosition, 0, filter);1831      FilterNotifier.triggerListeners("filter.moved", filter, subscription, oldPosition, newPosition);1832    },1833    increaseHitCount: function(filter, wnd)1834    {1835      if (!Prefs.savestats || PrivateBrowsing.enabledForWindow(wnd) || PrivateBrowsing.enabled || !(filter instanceof ActiveFilter))1836      {1837        return;1838      }1839      filter.hitCount++;1840      filter.lastHit = Date.now();1841    },1842    resetHitCounts: function(filters)1843    {1844      if (!filters)1845      {1846        filters = [];1847        for (var text in Filter.knownFilters)1848        {1849          filters.push(Filter.knownFilters[text]);1850        }1851      }1852      for (var _loopIndex14 = 0; _loopIndex14 < filters.length; ++_loopIndex14)1853      {1854        var filter = filters[_loopIndex14];1855        filter.hitCount = 0;1856        filter.lastHit = 0;1857      }1858    },1859    _loading: false,1860    loadFromDisk: function(sourceFile)1861    {1862      if (this._loading)1863      {1864        return;1865      }1866      var readFile = function(sourceFile, backupIndex)1867      {1868        var parser = new INIParser();1869        IO.readFromFile(sourceFile, true, parser, function(e)1870        {1871          if (!e && parser.subscriptions.length == 0)1872          {1873            e = new Error("No data in the file");1874          }1875          if (e)1876          {1877            Cu.reportError(e);1878          }1879          if (e && !explicitFile)1880          {1881            sourceFile = this.sourceFile;1882            if (sourceFile)1883            {1884              var _tempVar15 = /^(.*)(\.\w+)$/.exec(sourceFile.leafName) || [null, sourceFile.leafName, ""];1885              var part1 = _tempVar15[1];1886              var part2 = _tempVar15[2];1887              sourceFile = sourceFile.clone();1888              sourceFile.leafName = part1 + "-backup" + ++backupIndex + part2;1889              IO.statFile(sourceFile, function(e, statData)1890              {1891                if (!e && statData.exists)1892                {1893                  readFile(sourceFile, backupIndex);1894                }1895                else1896                {1897                  doneReading(parser);1898                }1899              });1900              return;1901            }1902          }1903          doneReading(parser);1904        }.bind(this), "FilterStorageRead");1905      }.bind(this);1906      var doneReading = function(parser)1907      {1908        var specialMap =1909        {1910          "~il~": true,1911          "~wl~": true,1912          "~fl~": true,1913          "~eh~": true1914        };1915        var knownSubscriptions =1916        {1917          __proto__: null1918        };1919        for (var i = 0; i < parser.subscriptions.length; i++)1920        {1921          var subscription = parser.subscriptions[i];1922          if (subscription instanceof SpecialSubscription && subscription.filters.length == 0 && subscription.url in specialMap)1923          {1924            parser.subscriptions.splice(i--, 1);1925          }1926          else1927          {1928            knownSubscriptions[subscription.url] = subscription;1929          }1930        }1931        this.fileProperties = parser.fileProperties;1932        this.subscriptions = parser.subscriptions;1933        this.knownSubscriptions = knownSubscriptions;1934        Filter.knownFilters = parser.knownFilters;1935        Subscription.knownSubscriptions = parser.knownSubscriptions;1936        if (parser.userFilters)1937        {1938          for (var i = 0; i < parser.userFilters.length; i++)1939          {1940            var filter = Filter.fromText(parser.userFilters[i]);1941            this.addFilter(filter, null, undefined, true);1942          }1943        }1944        this._loading = false;1945        FilterNotifier.triggerListeners("load");1946        if (sourceFile != this.sourceFile)1947        {1948          this.saveToDisk();1949        }1950      }.bind(this);1951      var startRead = function(file)1952      {1953        this._loading = true;1954        readFile(file, 0);1955      }.bind(this);1956      var explicitFile;1957      if (sourceFile)1958      {1959        explicitFile = true;1960        startRead(sourceFile);1961      }1962      else1963      {1964        explicitFile = false;1965        sourceFile = FilterStorage.sourceFile;1966        var callback = function(e, statData)1967        {1968          if (e || !statData.exists)1969          {1970            var addonRoot = require("info").addonRoot;1971            sourceFile = Services.io.newURI(addonRoot + "defaults/patterns.ini", null, null);1972          }1973          startRead(sourceFile);1974        };1975        if (sourceFile)1976        {1977          IO.statFile(sourceFile, callback);1978        }1979        else1980        {1981          callback(true);1982        }1983      }1984    },1985    _generateFilterData: function(subscriptions)1986    {1987      var _generatorResult16 = [];1988      _generatorResult16.push("# Adblock Plus preferences");1989      _generatorResult16.push("version=" + formatVersion);1990      var saved =1991      {1992        __proto__: null1993      };1994      var buf = [];1995      for (var i = 0; i < subscriptions.length; i++)1996      {1997        var subscription = subscriptions[i];1998        for (var j = 0; j < subscription.filters.length; j++)1999        {2000          var filter = subscription.filters[j];2001          if (!(filter.text in saved))2002          {2003            filter.serialize(buf);2004            saved[filter.text] = filter;2005            for (var k = 0; k < buf.length; k++)2006            {2007              _generatorResult16.push(buf[k]);2008            }2009            buf.splice(0);2010          }2011        }2012      }2013      for (var i = 0; i < subscriptions.length; i++)2014      {2015        var subscription = subscriptions[i];2016        _generatorResult16.push("");2017        subscription.serialize(buf);2018        if (subscription.filters.length)2019        {2020          buf.push("", "[Subscription filters]");2021          subscription.serializeFilters(buf);2022        }2023        for (var k = 0; k < buf.length; k++)2024        {2025          _generatorResult16.push(buf[k]);2026        }2027        buf.splice(0);2028      }2029      return _generatorResult16;2030    },2031    _saving: false,2032    _needsSave: false,2033    saveToDisk: function(targetFile)2034    {2035      var explicitFile = true;2036      if (!targetFile)2037      {2038        targetFile = FilterStorage.sourceFile;2039        explicitFile = false;2040      }2041      if (!targetFile)2042      {2043        return;2044      }2045      if (!explicitFile && this._saving)2046      {2047        this._needsSave = true;2048        return;2049      }2050      try2051      {2052        targetFile.parent.create(Ci.nsIFile.DIRECTORY_TYPE, FileUtils.PERMS_DIRECTORY);2053      }2054      catch (e){}2055      var writeFilters = function()2056      {2057        IO.writeToFile(targetFile, true, this._generateFilterData(subscriptions), function(e)2058        {2059          if (!explicitFile)2060          {2061            this._saving = false;2062          }2063          if (e)2064          {2065            Cu.reportError(e);2066          }2067          if (!explicitFile && this._needsSave)2068          {2069            this._needsSave = false;2070            this.saveToDisk();2071          }2072          else2073          {2074            FilterNotifier.triggerListeners("save");2075          }2076        }.bind(this), "FilterStorageWrite");2077      }.bind(this);2078      var checkBackupRequired = function(callbackNotRequired, callbackRequired)2079      {2080        if (explicitFile || Prefs.patternsbackups <= 0)2081        {2082          callbackNotRequired();2083        }2084        else2085        {2086          IO.statFile(targetFile, function(e, statData)2087          {2088            if (e || !statData.exists)2089            {2090              callbackNotRequired();2091            }2092            else2093            {2094              var _tempVar17 = /^(.*)(\.\w+)$/.exec(targetFile.leafName) || [null, targetFile.leafName, ""];2095              var part1 = _tempVar17[1];2096              var part2 = _tempVar17[2];2097              var newestBackup = targetFile.clone();2098              newestBackup.leafName = part1 + "-backup1" + part2;2099              IO.statFile(newestBackup, function(e, statData)2100              {2101                if (!e && (!statData.exists || (Date.now() - statData.lastModified) / 3600000 >= Prefs.patternsbackupinterval))2102                {2103                  callbackRequired(part1, part2);2104                }2105                else2106                {2107                  callbackNotRequired();2108                }2109              });2110            }2111          });2112        }2113      }.bind(this);2114      var removeLastBackup = function(part1, part2)2115      {2116        var file = targetFile.clone();2117        file.leafName = part1 + "-backup" + Prefs.patternsbackups + part2;2118        IO.removeFile(file, function(e)2119        {2120          return renameBackup(part1, part2, Prefs.patternsbackups - 1);2121        });2122      }.bind(this);2123      var renameBackup = function(part1, part2, index)2124      {2125        if (index > 0)2126        {2127          var fromFile = targetFile.clone();2128          fromFile.leafName = part1 + "-backup" + index + part2;2129          var toName = part1 + "-backup" + (index + 1) + part2;2130          IO.renameFile(fromFile, toName, function(e)2131          {2132            return renameBackup(part1, part2, index - 1);2133          });2134        }2135        else2136        {2137          var toFile = targetFile.clone();2138          toFile.leafName = part1 + "-backup" + (index + 1) + part2;2139          IO.copyFile(targetFile, toFile, writeFilters);2140        }2141      }.bind(this);2142      var subscriptions = this.subscriptions.filter(function(s)2143      {2144        return !(s instanceof ExternalSubscription);2145      });2146      if (!explicitFile)2147      {2148        this._saving = true;2149      }2150      checkBackupRequired(writeFilters, removeLastBackup);2151    },2152    getBackupFiles: function()2153    {2154      var result = [];2155      var _tempVar18 = /^(.*)(\.\w+)$/.exec(FilterStorage.sourceFile.leafName) || [null, FilterStorage.sourceFile.leafName, ""];2156      var part1 = _tempVar18[1];2157      var part2 = _tempVar18[2];2158      for (var i = 1;; i++)2159      {2160        var file = FilterStorage.sourceFile.clone();2161        file.leafName = part1 + "-backup" + i + part2;2162        if (file.exists())2163        {2164          result.push(file);2165        }2166        else2167        {2168          break;2169        }2170      }2171      return result;2172    }2173  };2174  function addSubscriptionFilters(subscription)2175  {2176    if (!(subscription.url in FilterStorage.knownSubscriptions))2177    {2178      return;2179    }2180    for (var _loopIndex19 = 0; _loopIndex19 < subscription.filters.length; ++_loopIndex19)2181    {2182      var filter = subscription.filters[_loopIndex19];2183      filter.subscriptions.push(subscription);2184    }2185  }2186  function removeSubscriptionFilters(subscription)2187  {2188    if (!(subscription.url in FilterStorage.knownSubscriptions))2189    {2190      return;2191    }2192    for (var _loopIndex20 = 0; _loopIndex20 < subscription.filters.length; ++_loopIndex20)2193    {2194      var filter = subscription.filters[_loopIndex20];2195      var i = filter.subscriptions.indexOf(subscription);2196      if (i >= 0)2197      {2198        filter.subscriptions.splice(i, 1);2199      }2200    }2201  }2202  var PrivateBrowsing = exports.PrivateBrowsing =2203  {2204    enabled: false,2205    enabledForWindow: function(wnd)2206    {2207      try2208      {2209        return wnd.QueryInterface(Ci.nsIInterfaceRequestor).getInterface(Ci.nsILoadContext).usePrivateBrowsing;2210      }2211      catch (e)2212      {2213        if (e.result != Cr.NS_NOINTERFACE)2214        {2215          Cu.reportError(e);2216        }2217        return false;2218      }2219    },2220    init: function()2221    {2222      if ("@mozilla.org/privatebrowsing;1" in Cc)2223      {2224        try2225        {2226          this.enabled = Cc["@mozilla.org/privatebrowsing;1"].getService(Ci.nsIPrivateBrowsingService).privateBrowsingEnabled;2227          Services.obs.addObserver(this, "private-browsing", true);2228          onShutdown.add(function()2229          {2230            Services.obs.removeObserver(this, "private-browsing");2231          }.bind(this));2232        }2233        catch (e)2234        {2235          Cu.reportError(e);2236        }2237      }2238    },2239    observe: function(subject, topic, data)2240    {2241      if (topic == "private-browsing")2242      {2243        if (data == "enter")2244        {2245          this.enabled = true;2246        }2247        else if (data == "exit")2248        {2249          this.enabled = false;2250        }2251      }2252    },2253    QueryInterface: XPCOMUtils.generateQI([Ci.nsISupportsWeakReference, Ci.nsIObserver])2254  };2255  PrivateBrowsing.init();2256  function INIParser()2257  {2258    this.fileProperties = this.curObj = {};2259    this.subscriptions = [];2260    this.knownFilters =2261    {2262      __proto__: null2263    };2264    this.knownSubscriptions =2265    {2266      __proto__: null2267    };2268  }2269  INIParser.prototype =2270  {2271    subscriptions: null,2272    knownFilters: null,2273    knownSubscrptions: null,2274    wantObj: true,2275    fileProperties: null,2276    curObj: null,2277    curSection: null,2278    userFilters: null,2279    process: function(val)2280    {2281      var origKnownFilters = Filter.knownFilters;2282      Filter.knownFilters = this.knownFilters;2283      var origKnownSubscriptions = Subscription.knownSubscriptions;2284      Subscription.knownSubscriptions = this.knownSubscriptions;2285      var match;2286      try2287      {2288        if (this.wantObj === true && (match = /^(\w+)=(.*)$/.exec(val)))2289        {2290          this.curObj[match[1]] = match[2];2291        }2292        else if (val === null || (match = /^\s*\[(.+)\]\s*$/.exec(val)))2293        {2294          if (this.curObj)2295          {2296            switch (this.curSection)2297            {2298            case "filter":2299            case "pattern":2300              if ("text" in this.curObj)2301              {2302                Filter.fromObject(this.curObj);2303              }2304              break;2305            case "subscription":2306              var subscription = Subscription.fromObject(this.curObj);2307              if (subscription)2308              {2309                this.subscriptions.push(subscription);2310              }2311              break;2312            case "subscription filters":2313            case "subscription patterns":2314              if (this.subscriptions.length)2315              {2316                var subscription = this.subscriptions[this.subscriptions.length - 1];2317                for (var _loopIndex21 = 0; _loopIndex21 < this.curObj.length; ++_loopIndex21)2318                {2319                  var text = this.curObj[_loopIndex21];2320                  var filter = Filter.fromText(text);2321                  subscription.filters.push(filter);2322                  filter.subscriptions.push(subscription);2323                }2324              }2325              break;2326            case "user patterns":2327              this.userFilters = this.curObj;2328              break;2329            }2330          }2331          if (val === null)2332          {2333            return;2334          }2335          this.curSection = match[1].toLowerCase();2336          switch (this.curSection)2337          {2338          case "filter":2339          case "pattern":2340          case "subscription":2341            this.wantObj = true;2342            this.curObj = {};2343            break;2344          case "subscription filters":2345          case "subscription patterns":2346          case "user patterns":2347            this.wantObj = false;2348            this.curObj = [];2349            break;2350          default:2351            this.wantObj = undefined;2352            this.curObj = null;2353          }2354        }2355        else if (this.wantObj === false && val)2356        {2357          this.curObj.push(val.replace(/\\\[/g, "["));2358        }2359      }2360      finally2361      {2362        Filter.knownFilters = origKnownFilters;2363        Subscription.knownSubscriptions = origKnownSubscriptions;2364      }2365    }2366  };2367  return exports;2368})();2369require.scopes["elemHide"] = (function()2370{2371  var exports = {};2372  var Utils = require("utils").Utils;2373  var IO = require("io").IO;2374  var Prefs = require("prefs").Prefs;2375  var ElemHideException = require("filterClasses").ElemHideException;2376  var FilterNotifier = require("filterNotifier").FilterNotifier;2377  var AboutHandler = require("elemHideHitRegistration").AboutHandler;2378  var filterByKey =2379  {2380    __proto__: null2381  };2382  var keyByFilter =2383  {2384    __proto__: null2385  };2386  var knownExceptions =2387  {2388    __proto__: null2389  };2390  var exceptions =2391  {2392    __proto__: null2393  };2394  var styleURL = null;2395  var ElemHide = exports.ElemHide =2396  {2397    isDirty: false,2398    applied: false,2399    init: function()2400    {2401      Prefs.addListener(function(name)2402      {2403        if (name == "enabled")2404        {2405          ElemHide.apply();2406        }2407      });2408      onShutdown.add(function()2409      {2410        ElemHide.unapply();2411      });2412      var styleFile = IO.resolveFilePath(Prefs.data_directory);2413      styleFile.append("elemhide.css");2414      styleURL = Services.io.newFileURI(styleFile).QueryInterface(Ci.nsIFileURL);2415    },2416    clear: function()2417    {2418      filterByKey =2419      {2420        __proto__: null2421      };2422      keyByFilter =2423      {2424        __proto__: null2425      };2426      knownExceptions =2427      {2428        __proto__: null2429      };2430      exceptions =2431      {2432        __proto__: null2433      };2434      ElemHide.isDirty = false;2435      ElemHide.unapply();2436    },2437    add: function(filter)2438    {2439      if (filter instanceof ElemHideException)2440      {2441        if (filter.text in knownExceptions)2442        {2443          return;2444        }2445        var selector = filter.selector;2446        if (!(selector in exceptions))2447        {2448          exceptions[selector] = [];2449        }2450        exceptions[selector].push(filter);2451        knownExceptions[filter.text] = true;2452      }2453      else2454      {2455        if (filter.text in keyByFilter)2456        {2457          return;2458        }2459        var key;2460        do2461        {2462          key = Math.random().toFixed(15).substr(5);2463        }2464        while (key in filterByKey);2465        filterByKey[key] = filter;2466        keyByFilter[filter.text] = key;2467        ElemHide.isDirty = true;2468      }2469    },2470    remove: function(filter)2471    {2472      if (filter instanceof ElemHideException)2473      {2474        if (!(filter.text in knownExceptions))2475        {2476          return;2477        }2478        var list = exceptions[filter.selector];2479        var index = list.indexOf(filter);2480        if (index >= 0)2481        {2482          list.splice(index, 1);2483        }2484        delete knownExceptions[filter.text];2485      }2486      else2487      {2488        if (!(filter.text in keyByFilter))2489        {2490          return;2491        }2492        var key = keyByFilter[filter.text];2493        delete filterByKey[key];2494        delete keyByFilter[filter.text];2495        ElemHide.isDirty = true;2496      }2497    },2498    getException: function(filter, docDomain)2499    {2500      var selector = filter.selector;2501      if (!(filter.selector in exceptions))2502      {2503        return null;2504      }2505      var list = exceptions[filter.selector];2506      for (var i = list.length - 1; i >= 0; i--)2507      {2508        if (list[i].isActiveOnDomain(docDomain))2509        {2510          return list[i];2511        }2512      }2513      return null;2514    },2515    _applying: false,2516    _needsApply: false,2517    apply: function()2518    {2519      if (this._applying)2520      {2521        this._needsApply = true;2522        return;2523      }2524      if (!ElemHide.isDirty || !Prefs.enabled)2525      {2526        if (Prefs.enabled && !ElemHide.applied)2527        {2528          try2529          {2530            Utils.styleService.loadAndRegisterSheet(styleURL, Ci.nsIStyleSheetService.USER_SHEET);2531            ElemHide.applied = true;2532          }2533          catch (e)2534          {2535            Cu.reportError(e);2536          }2537        }2538        else if (!Prefs.enabled && ElemHide.applied)2539        {2540          ElemHide.unapply();2541        }2542        return;2543      }2544      IO.writeToFile(styleURL.file, false, this._generateCSSContent(), function(e)2545      {2546        this._applying = false;2547        if (e && e.result == Cr.NS_ERROR_NOT_AVAILABLE)2548        {2549          IO.removeFile(styleURL.file, function(e2){});2550        }2551        else if (e)2552        {2553          Cu.reportError(e);2554        }2555        if (this._needsApply)2556        {2557          this._needsApply = false;2558          this.apply();2559        }2560        else if (!e || e.result == Cr.NS_ERROR_NOT_AVAILABLE)2561        {2562          ElemHide.isDirty = false;2563          ElemHide.unapply();2564          if (!e)2565          {2566            try2567            {2568              Utils.styleService.loadAndRegisterSheet(styleURL, Ci.nsIStyleSheetService.USER_SHEET);2569              ElemHide.applied = true;2570            }2571            catch (e)2572            {2573              Cu.reportError(e);2574            }2575          }2576          FilterNotifier.triggerListeners("elemhideupdate");2577        }2578      }.bind(this), "ElemHideWrite");2579      this._applying = true;2580    },2581    _generateCSSContent: function()2582    {2583      var _generatorResult16 = [];2584      var domains =2585      {2586        __proto__: null2587      };2588      var hasFilters = false;2589      for (var key in filterByKey)2590      {2591        var filter = filterByKey[key];2592        var domain = filter.selectorDomain || "";2593        var list;2594        if (domain in domains)2595        {2596          list = domains[domain];2597        }2598        else2599        {2600          list =2601          {2602            __proto__: null2603          };2604          domains[domain] = list;2605        }2606        list[filter.selector] = key;2607        hasFilters = true;2608      }2609      if (!hasFilters)2610      {2611        throw Cr.NS_ERROR_NOT_AVAILABLE;2612      }2613      function escapeChar(match)2614      {2615        return "\\" + match.charCodeAt(0).toString(16) + " ";2616      }2617      var cssTemplate = "-moz-binding: url(about:" + AboutHandler.aboutPrefix + "?%ID%#dummy) !important;";2618      for (var domain in domains)2619      {2620        var rules = [];2621        var list = domains[domain];2622        if (domain)2623        {2624          _generatorResult16.push(("@-moz-document domain(\"" + domain.split(",").join("\"),domain(\"") + "\"){").replace(/[^\x01-\x7F]/g, escapeChar));2625        }2626        else2627        {2628          _generatorResult16.push("@-moz-document url-prefix(\"http://\"),url-prefix(\"https://\")," + "url-prefix(\"mailbox://\"),url-prefix(\"imap://\")," + "url-prefix(\"news://\"),url-prefix(\"snews://\"){");2629        }2630        for (var selector in list)2631        {2632          _generatorResult16.push(selector.replace(/[^\x01-\x7F]/g, escapeChar) + "{" + cssTemplate.replace("%ID%", list[selector]) + "}");2633        }2634        _generatorResult16.push("}");2635      }2636      return _generatorResult16;2637    },2638    unapply: function()2639    {2640      if (ElemHide.applied)2641      {2642        try2643        {2644          Utils.styleService.unregisterSheet(styleURL, Ci.nsIStyleSheetService.USER_SHEET);2645        }2646        catch (e)2647        {2648          Cu.reportError(e);2649        }2650        ElemHide.applied = false;2651      }2652    },2653    get styleURL()2654    {2655      return ElemHide.applied ? styleURL.spec : null;2656    },2657    getFilterByKey: function(key)2658    {2659      return key in filterByKey ? filterByKey[key] : null;2660    },2661    getSelectorsForDomain: function(domain, specificOnly)2662    {2663      var result = [];2664      for (var key in filterByKey)2665      {2666        var filter = filterByKey[key];2667        if (specificOnly && (!filter.domains || filter.domains[""]))2668        {2669          continue;2670        }2671        if (filter.isActiveOnDomain(domain) && !this.getException(filter, domain))2672        {2673          result.push(filter.selector);2674        }2675      }2676      return result;2677    }2678  };2679  return exports;2680})();2681require.scopes["matcher"] = (function()2682{2683  var exports = {};2684  var _tempVar22 = require("filterClasses");2685  var Filter = _tempVar22.Filter;2686  var RegExpFilter = _tempVar22.RegExpFilter;2687  var WhitelistFilter = _tempVar22.WhitelistFilter;2688  function Matcher()2689  {2690    this.clear();2691  }2692  exports.Matcher = Matcher;2693  Matcher.prototype =2694  {2695    filterByKeyword: null,2696    keywordByFilter: null,2697    clear: function()2698    {2699      this.filterByKeyword =2700      {2701        __proto__: null2702      };2703      this.keywordByFilter =2704      {2705        __proto__: null2706      };2707    },2708    add: function(filter)2709    {2710      if (filter.text in this.keywordByFilter)2711      {2712        return;2713      }2714      var keyword = this.findKeyword(filter);2715      var oldEntry = this.filterByKeyword[keyword];2716      if (typeof oldEntry == "undefined")2717      {2718        this.filterByKeyword[keyword] = filter;2719      }2720      else if (oldEntry.length == 1)2721      {2722        this.filterByKeyword[keyword] = [oldEntry, filter];2723      }2724      else2725      {2726        oldEntry.push(filter);2727      }2728      this.keywordByFilter[filter.text] = keyword;2729    },2730    remove: function(filter)2731    {2732      if (!(filter.text in this.keywordByFilter))2733      {2734        return;2735      }2736      var keyword = this.keywordByFilter[filter.text];2737      var list = this.filterByKeyword[keyword];2738      if (list.length <= 1)2739      {2740        delete this.filterByKeyword[keyword];2741      }2742      else2743      {2744        var index = list.indexOf(filter);2745        if (index >= 0)2746        {2747          list.splice(index, 1);2748          if (list.length == 1)2749          {2750            this.filterByKeyword[keyword] = list[0];2751          }2752        }2753      }2754      delete this.keywordByFilter[filter.text];2755    },2756    findKeyword: function(filter)2757    {2758      var result = "";2759      var text = filter.text;2760      if (Filter.regexpRegExp.test(text))2761      {2762        return result;2763      }2764      var match = Filter.optionsRegExp.exec(text);2765      if (match)2766      {2767        text = match.input.substr(0, match.index);2768      }2769      if (text.substr(0, 2) == "@@")2770      {2771        text = text.substr(2);2772      }2773      var candidates = text.toLowerCase().match(/[^a-z0-9%*][a-z0-9%]{3,}(?=[^a-z0-9%*])/g);2774      if (!candidates)2775      {2776        return result;2777      }2778      var hash = this.filterByKeyword;2779      var resultCount = 16777215;2780      var resultLength = 0;2781      for (var i = 0, l = candidates.length; i < l; i++)2782      {2783        var candidate = candidates[i].substr(1);2784        var count = candidate in hash ? hash[candidate].length : 0;2785        if (count < resultCount || count == resultCount && candidate.length > resultLength)2786        {2787          result = candidate;2788          resultCount = count;2789          resultLength = candidate.length;2790        }2791      }2792      return result;2793    },2794    hasFilter: function(filter)2795    {2796      return filter.text in this.keywordByFilter;2797    },2798    getKeywordForFilter: function(filter)2799    {2800      if (filter.text in this.keywordByFilter)2801      {2802        return this.keywordByFilter[filter.text];2803      }2804      else2805      {2806        return null;2807      }2808    },2809    _checkEntryMatch: function(keyword, location, contentType, docDomain, thirdParty)2810    {2811      var list = this.filterByKeyword[keyword];2812      for (var i = 0; i < list.length; i++)2813      {2814        var filter = list[i];2815        if (filter.matches(location, contentType, docDomain, thirdParty))2816        {2817          return filter;2818        }2819      }2820      return null;2821    },2822    matchesAny: function(location, contentType, docDomain, thirdParty)2823    {2824      var candidates = location.toLowerCase().match(/[a-z0-9%]{3,}/g);2825      if (candidates === null)2826      {2827        candidates = [];2828      }2829      candidates.push("");2830      for (var i = 0, l = candidates.length; i < l; i++)2831      {2832        var substr = candidates[i];2833        if (substr in this.filterByKeyword)2834        {2835          var result = this._checkEntryMatch(substr, location, contentType, docDomain, thirdParty);2836          if (result)2837          {2838            return result;2839          }2840        }2841      }2842      return null;2843    }2844  };2845  function CombinedMatcher()2846  {2847    this.blacklist = new Matcher();2848    this.whitelist = new Matcher();2849    this.keys =2850    {2851      __proto__: null2852    };2853    this.resultCache =2854    {2855      __proto__: null2856    };2857  }2858  exports.CombinedMatcher = CombinedMatcher;2859  CombinedMatcher.maxCacheEntries = 1000;2860  CombinedMatcher.prototype =2861  {2862    blacklist: null,2863    whitelist: null,2864    keys: null,2865    resultCache: null,2866    cacheEntries: 0,2867    clear: function()2868    {2869      this.blacklist.clear();2870      this.whitelist.clear();2871      this.keys =2872      {2873        __proto__: null2874      };2875      this.resultCache =2876      {2877        __proto__: null2878      };2879      this.cacheEntries = 0;2880    },2881    add: function(filter)2882    {2883      if (filter instanceof WhitelistFilter)2884      {2885        if (filter.siteKeys)2886        {2887          for (var i = 0; i < filter.siteKeys.length; i++)2888          {2889            this.keys[filter.siteKeys[i]] = filter.text;2890          }2891        }2892        else2893        {2894          this.whitelist.add(filter);2895        }2896      }2897      else2898      {2899        this.blacklist.add(filter);2900      }2901      if (this.cacheEntries > 0)2902      {2903        this.resultCache =2904        {2905          __proto__: null2906        };2907        this.cacheEntries = 0;2908      }2909    },2910    remove: function(filter)2911    {2912      if (filter instanceof WhitelistFilter)2913      {2914        if (filter.siteKeys)2915        {2916          for (var i = 0; i < filter.siteKeys.length; i++)2917          {2918            delete this.keys[filter.siteKeys[i]];2919          }2920        }2921        else2922        {2923          this.whitelist.remove(filter);2924        }2925      }2926      else2927      {2928        this.blacklist.remove(filter);2929      }2930      if (this.cacheEntries > 0)2931      {2932        this.resultCache =2933        {2934          __proto__: null2935        };2936        this.cacheEntries = 0;2937      }2938    },2939    findKeyword: function(filter)2940    {2941      if (filter instanceof WhitelistFilter)2942      {2943        return this.whitelist.findKeyword(filter);2944      }2945      else2946      {2947        return this.blacklist.findKeyword(filter);2948      }2949    },2950    hasFilter: function(filter)2951    {2952      if (filter instanceof WhitelistFilter)2953      {2954        return this.whitelist.hasFilter(filter);2955      }2956      else2957      {2958        return this.blacklist.hasFilter(filter);2959      }2960    },2961    getKeywordForFilter: function(filter)2962    {2963      if (filter instanceof WhitelistFilter)2964      {2965        return this.whitelist.getKeywordForFilter(filter);2966      }2967      else2968      {2969        return this.blacklist.getKeywordForFilter(filter);2970      }2971    },2972    isSlowFilter: function(filter)2973    {2974      var matcher = filter instanceof WhitelistFilter ? this.whitelist : this.blacklist;2975      if (matcher.hasFilter(filter))2976      {2977        return !matcher.getKeywordForFilter(filter);2978      }2979      else2980      {2981        return !matcher.findKeyword(filter);2982      }2983    },2984    matchesAnyInternal: function(location, contentType, docDomain, thirdParty)2985    {2986      var candidates = location.toLowerCase().match(/[a-z0-9%]{3,}/g);2987      if (candidates === null)2988      {2989        candidates = [];2990      }2991      candidates.push("");2992      var blacklistHit = null;2993      for (var i = 0, l = candidates.length; i < l; i++)2994      {2995        var substr = candidates[i];2996        if (substr in this.whitelist.filterByKeyword)2997        {2998          var result = this.whitelist._checkEntryMatch(substr, location, contentType, docDomain, thirdParty);2999          if (result)3000          {3001            return result;3002          }3003        }3004        if (substr in this.blacklist.filterByKeyword && blacklistHit === null)3005        {3006          blacklistHit = this.blacklist._checkEntryMatch(substr, location, contentType, docDomain, thirdParty);3007        }3008      }3009      return blacklistHit;3010    },3011    matchesAny: function(location, contentType, docDomain, thirdParty)3012    {3013      var key = location + " " + contentType + " " + docDomain + " " + thirdParty;3014      if (key in this.resultCache)3015      {3016        return this.resultCache[key];3017      }3018      var result = this.matchesAnyInternal(location, contentType, docDomain, thirdParty);3019      if (this.cacheEntries >= CombinedMatcher.maxCacheEntries)3020      {3021        this.resultCache =3022        {3023          __proto__: null3024        };3025        this.cacheEntries = 0;3026      }3027      this.resultCache[key] = result;3028      this.cacheEntries++;3029      return result;3030    },3031    matchesByKey: function(location, key, docDomain)3032    {3033      key = key.toUpperCase();3034      if (key in this.keys)3035      {3036        var filter = Filter.knownFilters[this.keys[key]];3037        if (filter && filter.matches(location, "DOCUMENT", docDomain, false))3038        {3039          return filter;3040        }3041        else3042        {3043          return null;3044        }3045      }3046      else3047      {3048        return null;3049      }3050    }3051  };3052  var defaultMatcher = exports.defaultMatcher = new CombinedMatcher();3053  return exports;3054})();3055require.scopes["filterListener"] = (function()3056{3057  var exports = {};3058  var FilterStorage = require("filterStorage").FilterStorage;3059  var FilterNotifier = require("filterNotifier").FilterNotifier;3060  var ElemHide = require("elemHide").ElemHide;3061  var defaultMatcher = require("matcher").defaultMatcher;3062  var _tempVar23 = require("filterClasses");3063  var ActiveFilter = _tempVar23.ActiveFilter;3064  var RegExpFilter = _tempVar23.RegExpFilter;3065  var ElemHideBase = _tempVar23.ElemHideBase;3066  var Prefs = require("prefs").Prefs;3067  var batchMode = false;3068  var isDirty = 0;3069  var FilterListener = exports.FilterListener =3070  {3071    get batchMode()3072    {3073      return batchMode;3074    },3075    set batchMode(value)3076    {3077      batchMode = value;3078      flushElemHide();3079    },3080    setDirty: function(factor)3081    {3082      if (factor == 0 && isDirty > 0)3083      {3084        isDirty = 1;3085      }3086      else3087      {3088        isDirty += factor;3089      }3090      if (isDirty >= 1)3091      {3092        FilterStorage.saveToDisk();3093      }3094    }3095  };3096  var HistoryPurgeObserver =3097  {3098    observe: function(subject, topic, data)3099    {3100      if (topic == "browser:purge-session-history" && Prefs.clearStatsOnHistoryPurge)3101      {3102        FilterStorage.resetHitCounts();3103        FilterListener.setDirty(0);3104        Prefs.recentReports = [];3105      }3106    },3107    QueryInterface: XPCOMUtils.generateQI([Ci.nsISupportsWeakReference, Ci.nsIObserver])3108  };3109  function init()3110  {3111    FilterNotifier.addListener(function(action, item, newValue, oldValue)3112    {3113      var match = /^(\w+)\.(.*)/.exec(action);3114      if (match && match[1] == "filter")3115      {3116        onFilterChange(match[2], item, newValue, oldValue);3117      }3118      else if (match && match[1] == "subscription")3119      {3120        onSubscriptionChange(match[2], item, newValue, oldValue);3121      }3122      else3123      {3124        onGenericChange(action, item);3125      }3126    });3127    if ("nsIStyleSheetService" in Ci)3128    {3129      ElemHide.init();3130    }3131    else3132    {3133      flushElemHide = function(){};3134    }3135    FilterStorage.loadFromDisk();3136    Services.obs.addObserver(HistoryPurgeObserver, "browser:purge-session-history", true);3137    onShutdown.add(function()3138    {3139      Services.obs.removeObserver(HistoryPurgeObserver, "browser:purge-session-history");3140    });3141  }3142  init();3143  function flushElemHide()3144  {3145    if (!batchMode && ElemHide.isDirty)3146    {3147      ElemHide.apply();3148    }3149  }3150  function addFilter(filter)3151  {3152    if (!(filter instanceof ActiveFilter) || filter.disabled)3153    {3154      return;3155    }3156    var hasEnabled = false;3157    for (var i = 0; i < filter.subscriptions.length; i++)3158    {3159      if (!filter.subscriptions[i].disabled)3160      {3161        hasEnabled = true;3162      }3163    }3164    if (!hasEnabled)3165    {3166      return;3167    }3168    if (filter instanceof RegExpFilter)3169    {3170      defaultMatcher.add(filter);3171    }3172    else if (filter instanceof ElemHideBase)3173    {3174      ElemHide.add(filter);3175    }3176  }3177  function removeFilter(filter)3178  {3179    if (!(filter instanceof ActiveFilter))3180    {3181      return;3182    }3183    if (!filter.disabled)3184    {3185      var hasEnabled = false;3186      for (var i = 0; i < filter.subscriptions.length; i++)3187      {3188        if (!filter.subscriptions[i].disabled)3189        {3190          hasEnabled = true;3191        }3192      }3193      if (hasEnabled)3194      {3195        return;3196      }3197    }3198    if (filter instanceof RegExpFilter)3199    {3200      defaultMatcher.remove(filter);3201    }3202    else if (filter instanceof ElemHideBase)3203    {3204      ElemHide.remove(filter);3205    }3206  }3207  function onSubscriptionChange(action, subscription, newValue, oldValue)3208  {3209    FilterListener.setDirty(1);3210    if (action != "added" && action != "removed" && action != "disabled" && action != "updated")3211    {3212      return;3213    }3214    if (action != "removed" && !(subscription.url in FilterStorage.knownSubscriptions))3215    {3216      return;3217    }3218    if ((action == "added" || action == "removed" || action == "updated") && subscription.disabled)3219    {3220      return;3221    }3222    if (action == "added" || action == "removed" || action == "disabled")3223    {3224      var method = action == "added" || action == "disabled" && newValue == false ? addFilter : removeFilter;3225      if (subscription.filters)3226      {3227        subscription.filters.forEach(method);3228      }3229    }3230    else if (action == "updated")3231    {3232      subscription.oldFilters.forEach(removeFilter);3233      subscription.filters.forEach(addFilter);3234    }3235    flushElemHide();3236  }3237  function onFilterChange(action, filter, newValue, oldValue)3238  {3239    if (action == "hitCount" || action == "lastHit")3240    {3241      FilterListener.setDirty(0.002);3242    }3243    else3244    {3245      FilterListener.setDirty(1);3246    }3247    if (action != "added" && action != "removed" && action != "disabled")3248    {3249      return;3250    }3251    if ((action == "added" || action == "removed") && filter.disabled)3252    {3253      return;3254    }3255    if (action == "added" || action == "disabled" && newValue == false)3256    {3257      addFilter(filter);3258    }3259    else3260    {3261      removeFilter(filter);3262    }3263    flushElemHide();3264  }3265  function onGenericChange(action)3266  {3267    if (action == "load")3268    {3269      isDirty = 0;3270      defaultMatcher.clear();3271      ElemHide.clear();3272      for (var _loopIndex24 = 0; _loopIndex24 < FilterStorage.subscriptions.length; ++_loopIndex24)3273      {3274        var subscription = FilterStorage.subscriptions[_loopIndex24];3275        if (!subscription.disabled)3276        {3277          subscription.filters.forEach(addFilter);3278        }3279      }3280      flushElemHide();3281    }3282    else if (action == "save")3283    {3284      isDirty = 0;3285    }3286  }3287  return exports;3288})();3289require.scopes["synchronizer"] = (function()3290{3291  var exports = {};3292  var _tempVar25 = require("downloader");3293  var Downloader = _tempVar25.Downloader;3294  var Downloadable = _tempVar25.Downloadable;3295  var MILLIS_IN_SECOND = _tempVar25.MILLIS_IN_SECOND;3296  var MILLIS_IN_MINUTE = _tempVar25.MILLIS_IN_MINUTE;3297  var MILLIS_IN_HOUR = _tempVar25.MILLIS_IN_HOUR;3298  var MILLIS_IN_DAY = _tempVar25.MILLIS_IN_DAY;3299  var _tempVar26 = require("filterClasses");3300  var Filter = _tempVar26.Filter;3301  var CommentFilter = _tempVar26.CommentFilter;3302  var FilterStorage = require("filterStorage").FilterStorage;3303  var FilterNotifier = require("filterNotifier").FilterNotifier;3304  var Prefs = require("prefs").Prefs;3305  var _tempVar27 = require("subscriptionClasses");3306  var Subscription = _tempVar27.Subscription;3307  var DownloadableSubscription = _tempVar27.DownloadableSubscription;3308  var Utils = require("utils").Utils;3309  var INITIAL_DELAY = 6 * MILLIS_IN_MINUTE;3310  var CHECK_INTERVAL = 1 * MILLIS_IN_HOUR;3311  var DEFAULT_EXPIRATION_INTERVAL = 5 * MILLIS_IN_DAY;3312  var downloader = null;3313  var Synchronizer = exports.Synchronizer =3314  {3315    init: function()3316    {3317      downloader = new Downloader(this._getDownloadables.bind(this), INITIAL_DELAY, CHECK_INTERVAL);3318      onShutdown.add(function()3319      {3320        downloader.cancel();3321      });3322      downloader.onExpirationChange = this._onExpirationChange.bind(this);3323      downloader.onDownloadStarted = this._onDownloadStarted.bind(this);3324      downloader.onDownloadSuccess = this._onDownloadSuccess.bind(this);3325      downloader.onDownloadError = this._onDownloadError.bind(this);3326    },3327    isExecuting: function(url)3328    {3329      return downloader.isDownloading(url);3330    },3331    execute: function(subscription, manual)3332    {3333      downloader.download(this._getDownloadable(subscription, manual));3334    },3335    _getDownloadables: function()3336    {3337      var _generatorResult16 = [];3338      if (!Prefs.subscriptions_autoupdate)3339      {3340        return;3341      }3342      for (var _loopIndex28 = 0; _loopIndex28 < FilterStorage.subscriptions.length; ++_loopIndex28)3343      {3344        var subscription = FilterStorage.subscriptions[_loopIndex28];3345        if (subscription instanceof DownloadableSubscription)3346        {3347          _generatorResult16.push(this._getDownloadable(subscription, false));3348        }3349      }3350      return _generatorResult16;3351    },3352    _getDownloadable: function(subscription, manual)3353    {3354      var result = new Downloadable(subscription.url);3355      if (subscription.lastDownload != subscription.lastSuccess)3356      {3357        result.lastError = subscription.lastDownload * MILLIS_IN_SECOND;3358      }3359      result.lastCheck = subscription.lastCheck * MILLIS_IN_SECOND;3360      result.lastVersion = subscription.version;3361      result.softExpiration = subscription.softExpiration * MILLIS_IN_SECOND;3362      result.hardExpiration = subscription.expires * MILLIS_IN_SECOND;3363      result.manual = manual;3364      return result;3365    },3366    _onExpirationChange: function(downloadable)3367    {3368      var subscription = Subscription.fromURL(downloadable.url);3369      subscription.lastCheck = Math.round(downloadable.lastCheck / MILLIS_IN_SECOND);3370      subscription.softExpiration = Math.round(downloadable.softExpiration / MILLIS_IN_SECOND);3371      subscription.expires = Math.round(downloadable.hardExpiration / MILLIS_IN_SECOND);3372    },3373    _onDownloadStarted: function(downloadable)3374    {3375      var subscription = Subscription.fromURL(downloadable.url);3376      FilterNotifier.triggerListeners("subscription.downloadStatus", subscription);3377    },3378    _onDownloadSuccess: function(downloadable, responseText, errorCallback, redirectCallback)3379    {3380      var lines = responseText.split(/[\r\n]+/);3381      var match = /\[Adblock(?:\s*Plus\s*([\d\.]+)?)?\]/i.exec(lines[0]);3382      if (!match)3383      {3384        return errorCallback("synchronize_invalid_data");3385      }3386      var minVersion = match[1];3387      var remove = [];3388      var params =3389      {3390        redirect: null,3391        homepage: null,3392        title: null,3393        version: null,3394        expires: null3395      };3396      for (var i = 0; i < lines.length; i++)3397      {3398        var match = /^\s*!\s*(\w+)\s*:\s*(.*)/.exec(lines[i]);3399        if (match)3400        {3401          var keyword = match[1].toLowerCase();3402          var value = match[2];3403          if (keyword in params)3404          {3405            params[keyword] = value;3406            remove.push(i);3407          }3408          else if (keyword == "checksum")3409          {3410            lines.splice(i--, 1);3411            var checksum = Utils.generateChecksum(lines);3412            if (checksum && checksum != value.replace(/=+$/, ""))3413            {3414              return errorCallback("synchronize_checksum_mismatch");3415            }3416          }3417        }3418      }3419      if (params.redirect)3420      {3421        return redirectCallback(params.redirect);3422      }3423      var subscription = Subscription.fromURL(downloadable.redirectURL || downloadable.url);3424      if (downloadable.redirectURL && downloadable.redirectURL != downloadable.url)3425      {3426        var oldSubscription = Subscription.fromURL(downloadable.url);3427        subscription.title = oldSubscription.title;3428        subscription.disabled = oldSubscription.disabled;3429        subscription.lastCheck = oldSubscription.lastCheck;3430        var listed = oldSubscription.url in FilterStorage.knownSubscriptions;3431        if (listed)3432        {3433          FilterStorage.removeSubscription(oldSubscription);3434        }3435        delete Subscription.knownSubscriptions[oldSubscription.url];3436        if (listed)3437        {3438          FilterStorage.addSubscription(subscription);3439        }3440      }3441      subscription.lastSuccess = subscription.lastDownload = Math.round(Date.now() / MILLIS_IN_SECOND);3442      subscription.downloadStatus = "synchronize_ok";3443      subscription.errors = 0;3444      for (var i = remove.length - 1; i >= 0; i--)3445      {3446        lines.splice(remove[i], 1);3447      }3448      if (params.homepage)3449      {3450        var uri = Utils.makeURI(params.homepage);3451        if (uri && (uri.scheme == "http" || uri.scheme == "https"))3452        {3453          subscription.homepage = uri.spec;3454        }3455      }3456      if (params.title)3457      {3458        subscription.title = params.title;3459        subscription.fixedTitle = true;3460      }3461      else3462      {3463        subscription.fixedTitle = false;3464      }3465      subscription.version = params.version ? parseInt(params.version, 10) : 0;3466      var expirationInterval = DEFAULT_EXPIRATION_INTERVAL;3467      if (params.expires)3468      {3469        var match = /^(\d+)\s*(h)?/.exec(params.expires);3470        if (match)3471        {3472          var interval = parseInt(match[1], 10);3473          if (match[2])3474          {3475            expirationInterval = interval * MILLIS_IN_HOUR;3476          }3477          else3478          {3479            expirationInterval = interval * MILLIS_IN_DAY;3480          }3481        }3482      }3483      var _tempVar29 = downloader.processExpirationInterval(expirationInterval);3484      var softExpiration = _tempVar29[0];3485      var hardExpiration = _tempVar29[1];3486      subscription.softExpiration = Math.round(softExpiration / MILLIS_IN_SECOND);3487      subscription.expires = Math.round(hardExpiration / MILLIS_IN_SECOND);3488      delete subscription.requiredVersion;3489      delete subscription.upgradeRequired;3490      if (minVersion)3491      {3492        var addonVersion = require("info").addonVersion;3493        subscription.requiredVersion = minVersion;3494        if (Services.vc.compare(minVersion, addonVersion) > 0)3495        {3496          subscription.upgradeRequired = true;3497        }3498      }3499      lines.shift();3500      var filters = [];3501      for (var _loopIndex30 = 0; _loopIndex30 < lines.length; ++_loopIndex30)3502      {3503        var line = lines[_loopIndex30];3504        line = Filter.normalize(line);3505        if (line)3506        {3507          filters.push(Filter.fromText(line));3508        }3509      }3510      FilterStorage.updateSubscriptionFilters(subscription, filters);3511      return undefined;3512    },3513    _onDownloadError: function(downloadable, downloadURL, error, channelStatus, responseStatus, redirectCallback)3514    {3515      var subscription = Subscription.fromURL(downloadable.url);3516      subscription.lastDownload = Math.round(Date.now() / MILLIS_IN_SECOND);3517      subscription.downloadStatus = error;3518      if (!downloadable.manual)3519      {3520        subscription.errors++;3521        if (redirectCallback && subscription.errors >= Prefs.subscriptions_fallbackerrors && /^https?:\/\//i.test(subscription.url))3522        {3523          subscription.errors = 0;3524          var fallbackURL = Prefs.subscriptions_fallbackurl;3525          var addonVersion = require("info").addonVersion;3526          fallbackURL = fallbackURL.replace(/%VERSION%/g, encodeURIComponent(addonVersion));3527          fallbackURL = fallbackURL.replace(/%SUBSCRIPTION%/g, encodeURIComponent(subscription.url));3528          fallbackURL = fallbackURL.replace(/%URL%/g, encodeURIComponent(downloadURL));3529          fallbackURL = fallbackURL.replace(/%ERROR%/g, encodeURIComponent(error));3530          fallbackURL = fallbackURL.replace(/%CHANNELSTATUS%/g, encodeURIComponent(channelStatus));3531          fallbackURL = fallbackURL.replace(/%RESPONSESTATUS%/g, encodeURIComponent(responseStatus));3532          var request = new XMLHttpRequest();3533          request.mozBackgroundRequest = true;3534          request.open("GET", fallbackURL);3535          request.overrideMimeType("text/plain");3536          request.channel.loadFlags = request.channel.loadFlags | request.channel.INHIBIT_CACHING | request.channel.VALIDATE_ALWAYS;3537          request.addEventListener("load", function(ev)3538          {3539            if (onShutdown.done)3540            {3541              return;3542            }3543            if (!(subscription.url in FilterStorage.knownSubscriptions))3544            {3545              return;3546            }3547            var match = /^(\d+)(?:\s+(\S+))?$/.exec(request.responseText);3548            if (match && match[1] == "301" && match[2] && /^https?:\/\//i.test(match[2]))3549            {3550              redirectCallback(match[2]);3551            }3552            else if (match && match[1] == "410")3553            {3554              var data = "[Adblock]\n" + subscription.filters.map(function(f)3555              {3556                return f.text;3557              }).join("\n");3558              redirectCallback("data:text/plain," + encodeURIComponent(data));3559            }3560          }, false);3561          request.send(null);3562        }3563      }3564    }3565  };3566  Synchronizer.init();3567  return exports;3568})();3569require.scopes["notification"] = (function()3570{3571  var exports = {};3572  var Prefs = require("prefs").Prefs;3573  var _tempVar31 = require("downloader");3574  var Downloader = _tempVar31.Downloader;3575  var Downloadable = _tempVar31.Downloadable;3576  var MILLIS_IN_MINUTE = _tempVar31.MILLIS_IN_MINUTE;3577  var MILLIS_IN_HOUR = _tempVar31.MILLIS_IN_HOUR;3578  var MILLIS_IN_DAY = _tempVar31.MILLIS_IN_DAY;3579  var Utils = require("utils").Utils;3580  var INITIAL_DELAY = 12 * MILLIS_IN_MINUTE;3581  var CHECK_INTERVAL = 1 * MILLIS_IN_HOUR;3582  var EXPIRATION_INTERVAL = 1 * MILLIS_IN_DAY;3583  function getNumericalSeverity(notification)3584  {3585    var levels =3586    {3587      information: 0,3588      critical: 13589    };3590    return notification.severity in levels ? levels[notification.severity] : levels.information;3591  }3592  function saveNotificationData()3593  {3594    Prefs.notificationdata = JSON.parse(JSON.stringify(Prefs.notificationdata));3595  }3596  function localize(translations, locale)3597  {3598    if (locale in translations)3599    {3600      return translations[locale];3601    }3602    var languagePart = locale.substring(0, locale.indexOf("-"));3603    if (languagePart && languagePart in translations)3604    {3605      return translations[languagePart];3606    }3607    var defaultLocale = "en-US";3608    return translations[defaultLocale];3609  }3610  var downloader = null;3611  var Notification = exports.Notification =3612  {3613    init: function()3614    {3615      downloader = new Downloader(this._getDownloadables.bind(this), INITIAL_DELAY, CHECK_INTERVAL);3616      onShutdown.add(function()3617      {3618        downloader.cancel();3619      });3620      downloader.onExpirationChange = this._onExpirationChange.bind(this);3621      downloader.onDownloadSuccess = this._onDownloadSuccess.bind(this);3622      downloader.onDownloadError = this._onDownloadError.bind(this);3623    },3624    _getDownloadables: function()3625    {3626      var _generatorResult16 = [];3627      var downloadable = new Downloadable(Prefs.notificationurl);3628      if (typeof Prefs.notificationdata.lastError === "number")3629      {3630        downloadable.lastError = Prefs.notificationdata.lastError;3631      }3632      if (typeof Prefs.notificationdata.lastCheck === "number")3633      {3634        downloadable.lastCheck = Prefs.notificationdata.lastCheck;3635      }3636      if (typeof Prefs.notificationdata.data === "object" && "version" in Prefs.notificationdata.data)3637      {3638        downloadable.lastVersion = Prefs.notificationdata.data.version;3639      }3640      if (typeof Prefs.notificationdata.softExpiration === "number")3641      {3642        downloadable.softExpiration = Prefs.notificationdata.softExpiration;3643      }3644      if (typeof Prefs.notificationdata.hardExpiration === "number")3645      {3646        downloadable.hardExpiration = Prefs.notificationdata.hardExpiration;3647      }3648      _generatorResult16.push(downloadable);3649      return _generatorResult16;3650    },3651    _onExpirationChange: function(downloadable)3652    {3653      Prefs.notificationdata.lastCheck = downloadable.lastCheck;3654      Prefs.notificationdata.softExpiration = downloadable.softExpiration;3655      Prefs.notificationdata.hardExpiration = downloadable.hardExpiration;3656      saveNotificationData();3657    },3658    _onDownloadSuccess: function(downloadable, responseText, errorCallback, redirectCallback)3659    {3660      try3661      {3662        Prefs.notificationdata.data = JSON.parse(responseText);3663      }3664      catch (e)3665      {3666        Cu.reportError(e);3667        errorCallback("synchronize_invalid_data");3668        return;3669      }3670      Prefs.notificationdata.lastError = 0;3671      Prefs.notificationdata.downloadStatus = "synchronize_ok";3672      var _tempVar32 = downloader.processExpirationInterval(EXPIRATION_INTERVAL);3673      Prefs.notificationdata.softExpiration = _tempVar32[0];3674      Prefs.notificationdata.hardExpiration = _tempVar32[1];3675      saveNotificationData();3676    },3677    _onDownloadError: function(downloadable, downloadURL, error, channelStatus, responseStatus, redirectCallback)3678    {3679      Prefs.notificationdata.lastError = Date.now();3680      Prefs.notificationdata.downloadStatus = error;3681      saveNotificationData();3682    },3683    getNextToShow: function()3684    {3685      function checkTarget(target, parameter, name, version)3686      {3687        var minVersionKey = parameter + "MinVersion";3688        var maxVersionKey = parameter + "MaxVersion";3689        return !(parameter in target && target[parameter] != name || minVersionKey in target && Services.vc.compare(version, target[minVersionKey]) < 0 || maxVersionKey in target && Services.vc.compare(version, target[maxVersionKey]) > 0);3690      }3691      if (typeof Prefs.notificationdata.data != "object" || !(Prefs.notificationdata.data.notifications instanceof Array))3692      {3693        return null;3694      }3695      if (!(Prefs.notificationdata.shown instanceof Array))3696      {3697        Prefs.notificationdata.shown = [];3698        saveNotificationData();3699      }3700      var _tempVar33 = require("info");3701      var addonName = _tempVar33.addonName;3702      var addonVersion = _tempVar33.addonVersion;3703      var application = _tempVar33.application;3704      var applicationVersion = _tempVar33.applicationVersion;3705      var platform = _tempVar33.platform;3706      var platformVersion = _tempVar33.platformVersion;3707      var notifications = Prefs.notificationdata.data.notifications;3708      var notificationToShow = null;3709      for (var _loopIndex34 = 0; _loopIndex34 < notifications.length; ++_loopIndex34)3710      {3711        var notification = notifications[_loopIndex34];3712        if ((typeof notification.severity === "undefined" || notification.severity === "information") && Prefs.notificationdata.shown.indexOf(notification.id) !== -1)3713        {3714          continue;3715        }3716        if (notification.targets instanceof Array)3717        {3718          var match = false;3719          for (var _loopIndex35 = 0; _loopIndex35 < notification.targets.length; ++_loopIndex35)3720          {3721            var target = notification.targets[_loopIndex35];3722            if (checkTarget(target, "extension", addonName, addonVersion) && checkTarget(target, "application", application, applicationVersion) && checkTarget(target, "platform", platform, platformVersion))3723            {3724              match = true;3725              break;3726            }3727          }3728          if (!match)3729          {3730            continue;3731          }3732        }3733        if (!notificationToShow || getNumericalSeverity(notification) > getNumericalSeverity(notificationToShow))3734        {3735          notificationToShow = notification;3736        }3737      }3738      if (notificationToShow && "id" in notificationToShow)3739      {3740        Prefs.notificationdata.shown.push(notificationToShow.id);3741        saveNotificationData();3742      }3743      return notificationToShow;3744    },3745    getLocalizedTexts: function(notification, locale)3746    {3747      locale = locale || Utils.appLocale;3748      var textKeys = ["title", "message"];3749      var localizedTexts = [];3750      for (var _loopIndex36 = 0; _loopIndex36 < textKeys.length; ++_loopIndex36)3751      {3752        var key = textKeys[_loopIndex36];3753        if (key in notification)3754        {3755          localizedTexts[key] = localize(notification[key], locale);3756        }3757      }3758      return localizedTexts;3759    }3760  };3761  Notification.init();3762  return exports;3763})();3764require.scopes["stats"] = (function()3765{3766  var exports = {};3767  var Prefs = require("prefs").Prefs;3768  var BlockingFilter = require("filterClasses").BlockingFilter;3769  var FilterNotifier = require("filterNotifier").FilterNotifier;3770  var badgeColor = "#646464";3771  var statsPerTab = new TabMap(true);3772  var getStats = exports.getStats = function getStats(key, tab)3773  {3774    if (!tab)3775    {3776      return key in Prefs.stats_total ? Prefs.stats_total[key] : 0;3777    }3778    var tabStats = statsPerTab.get(tab);3779    return tabStats ? tabStats.blocked : 0;3780  };3781  FilterNotifier.addListener(function(action, item, newValue, oldValue, tab)3782  {3783    if (action != "filter.hitCount" || !tab)3784    {3785      return;3786    }3787    var blocked = item instanceof BlockingFilter;3788    if (blocked)3789    {3790      if ("blocked" in Prefs.stats_total)3791      {3792        Prefs.stats_total.blocked++;3793      }3794      else3795      {3796        Prefs.stats_total.blocked = 1;3797      }3798      Prefs.stats_total = Prefs.stats_total;3799      var tabStats = statsPerTab.get(tab);3800      if (!tabStats)3801      {3802        tabStats = {};3803        statsPerTab.set(tab, tabStats);3804      }3805      if ("blocked" in tabStats)3806      {3807        tabStats.blocked++;3808      }3809      else3810      {3811        tabStats.blocked = 1;3812      }3813      if (Prefs.show_statsinicon)3814      {3815        tab.browserAction.setBadge(3816        {3817          color: badgeColor,3818          number: tabStats.blocked3819        });3820      }3821    }3822  });3823  function forEachTab(func)3824  {3825    ext.windows.getAll(function(windows)3826    {3827      for (var _loopIndex37 = 0; _loopIndex37 < windows.length; ++_loopIndex37)3828      {3829        var window = windows[_loopIndex37];3830        window.getAllTabs(function(tabs)3831        {3832          for (var i = 0; i < tabs.length; i++)3833          {3834            func(tabs[i]);3835          }3836        });3837      }3838    });3839  }3840  Prefs.addListener(function(name)3841  {3842    if (name != "show_statsinicon")3843    {3844      return;3845    }3846    forEachTab(function(tab)3847    {3848      var badge = null;3849      if (Prefs.show_statsinicon)3850      {3851        var tabStats = statsPerTab.get(tab);3852        if (tabStats && "blocked" in tabStats)3853        {3854          badge =3855          {3856            color: badgeColor,3857            number: tabStats.blocked3858          };3859        }3860      }3861      tab.browserAction.setBadge(badge);3862    });3863  });3864  return exports;3865})();3866require.scopes["whitelisting"] = (function()3867{3868  var exports = {};3869  var defaultMatcher = require("matcher").defaultMatcher;3870  var WhitelistFilter = require("filterClasses").WhitelistFilter;3871  var tabsWithKeyException = new TabMap(true);3872  var isWhitelisted = exports.isWhitelisted = function(url, parentUrl, type)3873  {3874    var filter = defaultMatcher.matchesAny(stripFragmentFromURL(url), type || "DOCUMENT", extractHostFromURL(parentUrl || url), false);3875    return filter instanceof WhitelistFilter ? filter : null;3876  };3877  var isFrameWhitelisted = exports.isFrameWhitelisted = function(tab, frame, type)3878  {3879    var urlsWithKeyException = tabsWithKeyException.get(tab);3880    for (; frame != null; frame = frame.parent)3881    {3882      if (urlsWithKeyException && stripFragmentFromURL(frame.url) in urlsWithKeyException)3883      {3884        return true;3885      }3886      if (isWhitelisted(frame.url, (frame.parent || {}).url, type))3887      {3888        return true;3889      }3890    }3891    return false;3892  };3893  var verifyKeyException = function(token, url, docDomain)3894  {3895    var match = token.match(/((.*?)=*)_(.*)/);3896    if (!match)3897    {3898      return false;3899    }3900    var strippedKey = match[2];3901    if (!defaultMatcher.matchesByKey(url, strippedKey, docDomain))3902    {3903      return false;3904    }3905    var uri = new URI(url);3906    var params = [uri.path, uri.asciiHost + (uri.port != -1 ? ":" + uri.port : ""), window.navigator.userAgent];3907    var key = match[1];3908    var signature = match[3];3909    return verifySignature(key, signature, params.join("\x00"));3910  };3911  var recordKeyException = function(tab, url)3912  {3913    var urlsWithKeyException = tabsWithKeyException.get(tab);3914    if (!urlsWithKeyException)3915    {3916      urlsWithKeyException =3917      {3918        __proto__: null3919      };3920      tabsWithKeyException.set(tab, urlsWithKeyException);3921    }3922    urlsWithKeyException[url] = null;3923  };3924  var processKeyException = exports.processKeyException = function(token, tab, frame)3925  {3926    var url = stripFragmentFromURL(frame.url);3927    var docDomain = extractHostFromURL((frame.parent || frame).url);3928    if (verifyKeyException(token, url, docDomain))3929    {3930      recordKeyException(tab, url);3931    }3932  };3933  return exports;...

network.js

Source:network.js

...69  } catch (e) {70    return null;71  }72}73function stripFragmentFromUrl(url) {74  if (!url.includes('#')) return url;75  return url.substring(0, url.indexOf('#'));76}77class Request extends _instrumentation.SdkObject {78  constructor(frame, redirectedFrom, documentId, url, resourceType, method, postData, headers) {79    super(frame, 'request');80    this._response = null;81    this._redirectedFrom = void 0;82    this._redirectedTo = null;83    this._documentId = void 0;84    this._isFavicon = void 0;85    this._failureText = null;86    this._url = void 0;87    this._resourceType = void 0;88    this._method = void 0;89    this._postData = void 0;90    this._headers = void 0;91    this._headersMap = new Map();92    this._frame = void 0;93    this._waitForResponsePromise = void 0;94    this._waitForResponsePromiseCallback = () => {};95    this._responseEndTiming = -1;96    (0, _utils.assert)(!url.startsWith('data:'), 'Data urls should not fire requests');97    this._frame = frame;98    this._redirectedFrom = redirectedFrom;99    if (redirectedFrom) redirectedFrom._redirectedTo = this;100    this._documentId = documentId;101    this._url = stripFragmentFromUrl(url);102    this._resourceType = resourceType;103    this._method = method;104    this._postData = postData;105    this._headers = headers;106    for (const {107      name,108      value109    } of this._headers) this._headersMap.set(name.toLowerCase(), value);110    this._waitForResponsePromise = new Promise(f => this._waitForResponsePromiseCallback = f);111    this._isFavicon = url.endsWith('/favicon.ico');112  }113  _setFailureText(failureText) {114    this._failureText = failureText;115    this._waitForResponsePromiseCallback(null);...

utilsUri.js

Source:utilsUri.js

1/*!2 * Parts of original code from ipv6.js <https://github.com/beaugunderson/javascript-ipv6>3 * Copyright 2011 Beau Gunderson4 * Available under MIT license <http://mths.be/mit>5 */6const RE_V4 = /^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?|0x[0-9a-f][0-9a-f]?|0[0-7]{3})\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?|0x[0-9a-f][0-9a-f]?|0[0-7]{3})$/i;7const RE_V4_HEX = /^0x([0-9a-f]{8})$/i;8const RE_V4_NUMERIC = /^[0-9]+$/;9const RE_V4inV6 = /(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/;10const RE_BAD_CHARACTERS = /([^0-9a-f:])/i;11const RE_BAD_ADDRESS = /([0-9a-f]{5,}|:{3,}|[^:]:$|^:[^:]$)/i;12function isIPv4(address)13{14  if (RE_V4.test(address))15    return true;16  if (RE_V4_HEX.test(address))17    return true;18  if (RE_V4_NUMERIC.test(address))19    return true;20  return false;21}22function isIPv6(address)23{24  var a4addon = 0;25  var address4 = address.match(RE_V4inV6);26  if (address4)27  {28    var temp4 = address4[0].split('.');29    for (var i = 0; i < 4; i++)30    {31      if (/^0[0-9]+/.test(temp4[i]))32        return false;33    }34    address = address.replace(RE_V4inV6, '');35    if (/[0-9]$/.test(address))36      return false;37    address = address + temp4.join(':');38    a4addon = 2;39  }40  if (RE_BAD_CHARACTERS.test(address))41    return false;42  if (RE_BAD_ADDRESS.test(address))43    return false;44  function count(string, substring)45  {46    return (string.length - string.replace(new RegExp(substring,"g"), '').length) / substring.length;47  }48  var halves = count(address, '::');49  if (halves == 1 && count(address, ':') <= 6 + 2 + a4addon)50    return true;51  if (halves == 0 && count(address, ':') == 7 + a4addon)52    return true;53  return false;54}55/**56 * Returns base domain for specified host based on Public Suffix List.57 */58let getBaseDomain = exports.getBaseDomain = function getBaseDomain(/**String*/ hostname) /**String*/59{60  // remove trailing dot(s)61  hostname = hostname.replace(/\.+$/, '');62  // return IP address untouched63  if (isIPv6(hostname) || isIPv4(hostname))64    return hostname;65  // decode punycode if exists66  if (hostname.indexOf('xn--') >= 0)67  {68    hostname = punycode.toUnicode(hostname);69  }70  // search through PSL71  var prevDomains = [];72  var curDomain = hostname;73  var nextDot = curDomain.indexOf('.');74  var tld = 0;75  while (true)76  {77    var suffix = publicSuffixes[curDomain];78    if (typeof(suffix) != 'undefined')79    {80      tld = suffix;81        break;82    }83    if (nextDot < 0)84    {85      tld = 1;86      break;87    }88    prevDomains.push(curDomain.substring(0,nextDot));89    curDomain = curDomain.substring(nextDot+1);90    nextDot = curDomain.indexOf('.');91  }92  while (tld > 0 && prevDomains.length > 0)93  {94    curDomain = prevDomains.pop() + '.' + curDomain;95    tld--;96  }97  return curDomain;98}99/**100 * Checks whether a request is third party for the given document, uses101 * information from the public suffix list to determine the effective domain102 * name for the document.103 */104let isThirdParty = exports.isThirdParty = function isThirdParty(/**String*/ requestHost, /**String*/ documentHost)105{106  // Remove trailing dots107  requestHost = requestHost.replace(/\.+$/, "");108  documentHost = documentHost.replace(/\.+$/, "");109  // Extract domain name - leave IP addresses unchanged, otherwise leave only base domain110  var documentDomain = getBaseDomain(documentHost);111  if (requestHost.length > documentDomain.length)112    return (requestHost.substr(requestHost.length - documentDomain.length - 1) != "." + documentDomain);113  else114    return (requestHost != documentDomain);115}116/**117 * Extracts host name from a URL.118 */119let extractHostFromURL = exports.extractHostFromURL = function extractHostFromURL(/**String*/ url)120{121  if (url && extractHostFromURL._lastURL == url)122    return extractHostFromURL._lastDomain;123  var host = "";124  try125  {126    host = new URI(url).host;127  }128  catch (e)129  {130    // Keep the empty string for invalid URIs.131  }132  extractHostFromURL._lastURL = url;133  extractHostFromURL._lastDomain = host;134  return host;135}136/**137 * Extracts host name from the URL of the given frame. If the URL don't have host138 * information (like about:blank or data: URLs) it falls back to the parent frame.139 */140let extractHostFromFrame = exports.extractHostFromFrame = function extractHostFromFrame(frame)141{142  var host = extractHostFromURL(frame.url);143  if (!host)144  {145    var parentFrame = frame.parent;146    if (parentFrame)147      return extractHostFromFrame(parentFrame);148  }149  return host;150}151/**152 * Strips the fragment from a URL.153 */154let stripFragmentFromURL = exports.stripFragmentFromURL = function stripFragmentFromURL(/**String*/ url)155{156  return url.replace(/#.*/, "");157}158/**159 * Parses URLs and provides an interface similar to nsIURI in Gecko, see160 * https://developer.mozilla.org/en-US/docs/XPCOM_Interface_Reference/nsIURI.161 * TODO: Make sure the parsing actually works the same as nsStandardURL.162 * @constructor163 */164let URI = exports.URI = function URI(/**String*/ spec)165{166  this.spec = spec;167  this._schemeEnd = spec.indexOf(":");168  if (this._schemeEnd < 0)169    throw new Error("Invalid URI scheme");170  if (spec.substr(this._schemeEnd + 1, 2) != "//")171    throw new Error("Unexpected URI structure");172  this._hostPortStart = this._schemeEnd + 3;173  if (this._hostPortStart == spec.length)174    throw new Error("Empty URI host");175  this._hostPortEnd = spec.indexOf("/", this._hostPortStart);176  if (this._hostPortEnd < 0)177  {178    var queryIndex = spec.indexOf("?", this._hostPortStart);179    var fragmentIndex = spec.indexOf("#", this._hostPortStart);180    if (queryIndex >= 0 && fragmentIndex >= 0)181      this._hostPortEnd = Math.min(queryIndex, fragmentIndex);182    else if (queryIndex >= 0)183      this._hostPortEnd = queryIndex;184    else if (fragmentIndex >= 0)185      this._hostPortEnd = fragmentIndex;186    else187      this._hostPortEnd = spec.length;188  }189  var authEnd = spec.indexOf("@", this._hostPortStart);190  if (authEnd >= 0 && authEnd < this._hostPortEnd)191    this._hostPortStart = authEnd + 1;192  this._portStart = -1;193  this._hostEnd = spec.indexOf("]", this._hostPortStart + 1);194  if (spec[this._hostPortStart] == "[" && this._hostEnd >= 0 && this._hostEnd < this._hostPortEnd)195  {196    // The host is an IPv6 literal197    this._hostStart = this._hostPortStart + 1;198    if (spec[this._hostEnd + 1] == ":")199      this._portStart = this._hostEnd + 2;200  }201  else202  {203    this._hostStart = this._hostPortStart;204    this._hostEnd = spec.indexOf(":", this._hostStart);205    if (this._hostEnd >= 0 && this._hostEnd < this._hostPortEnd)206      this._portStart = this._hostEnd + 1;207    else208      this._hostEnd = this._hostPortEnd;209  }210}211URI.prototype =212{213  spec: null,214  get scheme()215  {216    return this.spec.substring(0, this._schemeEnd).toLowerCase();217  },218  get host()219  {220    return this.spec.substring(this._hostStart, this._hostEnd);221  },222  get asciiHost()223  {224    var host = this.host;225    if (/^[\x00-\x7F]+$/.test(host))226      return host;227    else228      return punycode.toASCII(host);229  },230  get hostPort()231  {232    return this.spec.substring(this._hostPortStart, this._hostPortEnd);233  },234  get port()235  {236    if (this._portStart < 0)237      return -1;238    else239      return parseInt(this.spec.substring(this._portStart, this._hostPortEnd), 10);240  },241  get path()242  {243    return this.spec.substring(this._hostPortEnd);244  },245  get prePath()246  {247    return this.spec.substring(0, this._hostPortEnd);248  }...

basedomain.js

Source:basedomain.js

1/*!2 * Parts of original code from ipv6.js <https://github.com/beaugunderson/javascript-ipv6>3 * Copyright 2011 Beau Gunderson4 * Available under MIT license <http://mths.be/mit>5 */6const RE_V4 = /^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?|0x[0-9a-f][0-9a-f]?|0[0-7]{3})\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?|0x[0-9a-f][0-9a-f]?|0[0-7]{3})$/i;7const RE_V4_HEX = /^0x([0-9a-f]{8})$/i;8const RE_V4_NUMERIC = /^[0-9]+$/;9const RE_V4inV6 = /(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/;10const RE_BAD_CHARACTERS = /([^0-9a-f:])/i;11const RE_BAD_ADDRESS = /([0-9a-f]{5,}|:{3,}|[^:]:$|^:[^:]$)/i;12function isIPv4(address)13{14  if (RE_V4.test(address))15    return true;16  if (RE_V4_HEX.test(address))17    return true;18  if (RE_V4_NUMERIC.test(address))19    return true;20  return false;21}22function isIPv6(address)23{24  var a4addon = 0;25  var address4 = address.match(RE_V4inV6);26  if (address4)27  {28    var temp4 = address4[0].split('.');29    for (var i = 0; i < 4; i++)30    {31      if (/^0[0-9]+/.test(temp4[i]))32        return false;33    }34    address = address.replace(RE_V4inV6, '');35    if (/[0-9]$/.test(address))36      return false;37    address = address + temp4.join(':');38    a4addon = 2;39  }40  if (RE_BAD_CHARACTERS.test(address))41    return false;42  if (RE_BAD_ADDRESS.test(address))43    return false;44  function count(string, substring)45  {46    return (string.length - string.replace(new RegExp(substring,"g"), '').length) / substring.length;47  }48  var halves = count(address, '::');49  if (halves == 1 && count(address, ':') <= 6 + 2 + a4addon)50    return true;51  if (halves == 0 && count(address, ':') == 7 + a4addon)52    return true;53  return false;54}55/**56 * Returns base domain for specified host based on Public Suffix List.57 */58function getBaseDomain(/**String*/ hostname) /**String*/59{60  console.log('basedomain getBaseDomain');61  // remove trailing dot(s)62  hostname = hostname.replace(/\.+$/, '');63  // return IP address untouched64  if (isIPv6(hostname) || isIPv4(hostname))65    return hostname;66  67  // decode punycode if exists68  if (hostname.indexOf('xn--') >= 0)69  {70    hostname = punycode.toUnicode(hostname);71  }72  // search through PSL73  var prevDomains = [];74  var curDomain = hostname;75  var nextDot = curDomain.indexOf('.');76  var tld = 0;77   78  while (true)79  {80    var suffix = publicSuffixes[curDomain];81    if (typeof(suffix) != 'undefined')82    {83      tld = suffix;84        break;85    }86     87    if (nextDot < 0)88    {89      tld = 1;90      break;91    }92     93    prevDomains.push(curDomain.substring(0,nextDot));94    curDomain = curDomain.substring(nextDot+1);95    nextDot = curDomain.indexOf('.');96  }97   98  while (tld > 0 && prevDomains.length > 0)99  {100    curDomain = prevDomains.pop() + '.' + curDomain;101    tld--;102  }103  104  return curDomain;105}106/**107 * Checks whether a request is third party for the given document, uses108 * information from the public suffix list to determine the effective domain109 * name for the document.110 */111function isThirdParty(/**String*/ requestHost, /**String*/ documentHost)112{113  // Remove trailing dots114  requestHost = requestHost.replace(/\.+$/, "");115  documentHost = documentHost.replace(/\.+$/, "");116  // Extract domain name - leave IP addresses unchanged, otherwise leave only base domain117  var documentDomain = getBaseDomain(documentHost);118  if (requestHost.length > documentDomain.length)119    return (requestHost.substr(requestHost.length - documentDomain.length - 1) != "." + documentDomain);120  else121    return (requestHost != documentDomain);122}123/**124 * Extracts host name from a URL.125 */126function extractHostFromURL(/**String*/ url)127{128  if (url && extractHostFromURL._lastURL == url)129    return extractHostFromURL._lastDomain;130  var host = "";131  try132  {133    host = new URI(url).host;134  }135  catch (e)136  {137    // Keep the empty string for invalid URIs.138  }139  extractHostFromURL._lastURL = url;140  extractHostFromURL._lastDomain = host;141  return host;142}143/**144 * Strips the fragment from a URL.145 */146function stripFragmentFromURL(/**String*/ url)147{148  if ( ! url) {149    console.log('stripFragmentFromURL no URL');150    var err = new Error('foo');151    throw err;152  }153  return url.replace(/#.*/, "");154}155/**156 * Parses URLs and provides an interface similar to nsIURI in Gecko, see157 * https://developer.mozilla.org/en-US/docs/XPCOM_Interface_Reference/nsIURI.158 * TODO: Make sure the parsing actually works the same as nsStandardURL.159 * @constructor160 */161function URI(/**String*/ spec)162{163  this.spec = spec;164  this._schemeEnd = spec.indexOf(":");165  if (this._schemeEnd < 0)166    throw new Error("Invalid URI scheme");167  if (spec.substr(this._schemeEnd + 1, 2) != "//")168    throw new Error("Unexpected URI structure");169  this._hostPortStart = this._schemeEnd + 3;170  if (this._hostPortStart == spec.length)171    throw new Error("Empty URI host");172    173  this._hostPortEnd = spec.indexOf("/", this._hostPortStart);174  if (this._hostPortEnd < 0) 175  {176    var queryIndex = spec.indexOf("?", this._hostPortStart);177    var fragmentIndex = spec.indexOf("#", this._hostPortStart);178    if (queryIndex >= 0 && fragmentIndex >= 0)179      this._hostPortEnd = Math.min(queryIndex, fragmentIndex);180    else if (queryIndex >= 0)181      this._hostPortEnd = queryIndex;182    else if (fragmentIndex >= 0)183      this._hostPortEnd = fragmentIndex;184    else185      this._hostPortEnd = spec.length;186  }187  var authEnd = spec.indexOf("@", this._hostPortStart);188  if (authEnd >= 0 && authEnd < this._hostPortEnd)189    this._hostPortStart = authEnd + 1;190  this._portStart = -1;191  this._hostEnd = spec.indexOf("]", this._hostPortStart + 1);192  if (spec[this._hostPortStart] == "[" && this._hostEnd >= 0 && this._hostEnd < this._hostPortEnd)193  {194    // The host is an IPv6 literal195    this._hostStart = this._hostPortStart + 1;196    if (spec[this._hostEnd + 1] == ":")197      this._portStart = this._hostEnd + 2;198  }199  else200  {201    this._hostStart = this._hostPortStart;202    this._hostEnd = spec.indexOf(":", this._hostStart);203    if (this._hostEnd >= 0 && this._hostEnd < this._hostPortEnd)204      this._portStart = this._hostEnd + 1;205    else206      this._hostEnd = this._hostPortEnd;207  }208}209URI.prototype =210{211  spec: null,212  get scheme()213  {214    return this.spec.substring(0, this._schemeEnd).toLowerCase();215  },216  get host()217  {218    return this.spec.substring(this._hostStart, this._hostEnd);219  },220  get asciiHost()221  {222    var host = this.host;223    if (/^[\x00-\x7F]+$/.test(host))224      return host;225    else226      return punycode.toASCII(host);227  },228  get hostPort()229  {230    return this.spec.substring(this._hostPortStart, this._hostPortEnd);231  },232  get port()233  {234    if (this._portStart < 0)235      return -1;236    else237      return parseInt(this.spec.substring(this._portStart, this._hostPortEnd), 10);238  },239  get path()240  {241    return this.spec.substring(this._hostPortEnd);242  },243  get prePath()244  {245    return this.spec.substring(0, this._hostPortEnd);246  }...

whitelisting.js

Source:whitelisting.js

1/*2 * This file is part of Adblock Cash <http://adblockcash.org/>,3 * (based on Adblock Plus <http://adblockplus.org/> by Eyeo GmbH)4 * Copyright (C) Adblock Cash5 *6 * Adblock Cash is free software: you can redistribute it and/or modify7 * it under the terms of the GNU General Public License version 3 as8 * published by the Free Software Foundation.9 *10 * Adblock Cash is distributed in the hope that it will be useful,11 * but WITHOUT ANY WARRANTY; without even the implied warranty of12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the13 * GNU General Public License for more details.14 *15 * You should have received a copy of the GNU General Public License16 * along with Adblock Cash.  If not, see <http://www.gnu.org/licenses/>.17 */18let {defaultMatcher} = require("./matcher");19let {WhitelistFilter} = require("./filterClasses");20let {PageMap} = require("./pages");21let UriUtils = require("./utilsUri");22let pagesWithKey = new PageMap();23let isWhitelisted = exports.isWhitelisted = function(url, parentUrl, type, key)24{25  let filter = defaultMatcher.matchesAny(26    UriUtils.stripFragmentFromURL(url),27    type || "DOCUMENT",28    UriUtils.extractHostFromURL(parentUrl || url),29    false,30    key31  );32  return (filter instanceof WhitelistFilter ? filter : null);33};34let isFrameWhitelisted = exports.isFrameWhitelisted = function(page, frame, type)35{36  for (; frame != null; frame = frame.parent)37  {38    let key = getKey(page, frame);39    if (isWhitelisted(frame.url, (frame.parent || {}).url, type, key))40      return true;41  }42  return false;43};44let getKey = exports.getKey = function(page, frame)45{46  let urlsWithKey = pagesWithKey.get(page);47  if (!urlsWithKey)48    return null;49  for (; frame != null; frame = frame.parent)50  {51    if (urlsWithKey[frame.url])52      return urlsWithKey[frame.url];53  }54  return null;55}56let verifyKey = function(key, signature, url, docDomain)57{58  let uri = new UriUtils.URI(url);59  let params = [60    uri.path,                                               // REQUEST_URI61    uri.asciiHost + (uri.port != -1 ? ":" + uri.port : ""), // HTTP_HOST62    window.navigator.userAgent                              // HTTP_USER_AGENT63  ];64  return verifySignature(key, signature, params.join("\0"));65};66let recordKey = function(page, url, key)67{68  let urlsWithKey = pagesWithKey.get(page);69  if (!urlsWithKey)70  {71    urlsWithKey = {__proto__: null};72    pagesWithKey.set(page, urlsWithKey);73  }74  urlsWithKey[url] = key;75};76let processKey = exports.processKey = function(token, page, frame)77{78  let url = UriUtils.stripFragmentFromURL(frame.url);79  let docDomain = UriUtils.extractHostFromURL((frame.parent || frame).url);80  if (token.indexOf("_") < 0)81    return;82  let [key, signature] = token.split("_", 2);83  key = key.replace(/=/g, "");84  if (verifyKey(key, signature, url, docDomain))85    recordKey(page, url, key);...

Using AI Code Generation

1const { stripFragmentFromUrl } = require('@playwright/test/lib/utils/utils');2const { stripFragmentFromUrl } = require('@playwright/test/lib/utils/utils');3const urlWithoutFragment = stripFragmentFromUrl(url);4console.log(urlWithoutFragment);5const { test, expect } = require('@playwright/test');6test('My test', async ({ page }) => {7  const url = page.url();8});

Using AI Code Generation

1const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');2const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');3const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');4const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');5const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');6const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');7const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');8const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');

Using AI Code Generation

1const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');2console.log(stripFragmentFromUrl(url));3const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');4console.log(stripFragmentFromUrl(url));5const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');6console.log(stripFragmentFromUrl(url));7const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');8console.log(stripFragmentFromUrl(url));9const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');10console.log(stripFragmentFromUrl(url));11const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');12console.log(stripFragmentFromUrl(url));13const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');14console.log(stripFragmentFromUrl(url));15const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');16console.log(stripFragmentFromUrl(url));17const { stripFragmentFromUrl } = require('playwright/lib/utils/utils');18console.log(stripFragmentFromUrl(url));

Using AI Code Generation

1const { InternalUtils } = require('playwright/lib/utils/internalUtils');2const newUrl = InternalUtils.stripFragmentFromUrl(url);3console.log(newUrl);4const { InternalUtils } = require('playwright/lib/utils/internalUtils');5const newUrl = InternalUtils.stripFragmentFromUrl(url);6console.log(newUrl);7const { InternalUtils } = require('playwright/lib/utils/internalUtils');8const newUrl = InternalUtils.stripFragmentFromUrl(url);9console.log(newUrl);10const { InternalUtils } = require('playwright/lib/utils/internalUtils');11const newUrl = InternalUtils.stripFragmentFromUrl(url);12console.log(newUrl);13const { InternalUtils } = require('playwright/lib/utils/internalUtils');14const newUrl = InternalUtils.stripFragmentFromUrl(url);15console.log(newUrl);16const { InternalUtils } = require('playwright/lib/utils/internalUtils');17const newUrl = InternalUtils.stripFragmentFromUrl(url);18console.log(newUrl);19const { InternalUtils } = require('playwright/lib/utils/internalUtils');20const newUrl = InternalUtils.stripFragmentFromUrl(url);21console.log(newUrl);

Playwright tutorial

LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.

Chapters:

What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.