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Unified Diff: adblockplus.js

Issue 29336753: Issue 3671 - Split out contentBlockerList API (Closed)
Patch Set: Addressed feedback, removed some modules Created Feb. 21, 2016, 11:26 a.m.
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Index: adblockplus.js
diff --git a/adblockplus.js b/adblockplus.js
deleted file mode 100644
index adabd0451da58fd87fe047199fa624a85fd41dde..0000000000000000000000000000000000000000
--- a/adblockplus.js
+++ /dev/null
@@ -1,722 +0,0 @@
-/*
- * This file is part of Adblock Plus <https://adblockplus.org/>,
- * Copyright (C) 2006-2016 Eyeo GmbH
- *
- * Adblock Plus is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3 as
- * published by the Free Software Foundation.
- *
- * Adblock Plus is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Adblock Plus. If not, see <http://www.gnu.org/licenses/>.
- */
-
-//
-// This file has been generated automatically, relevant repositories:
-// * https://hg.adblockplus.org/adblockplus/
-// * https://hg.adblockplus.org/jshydra/
-//
-
-function Filter(text)
-{
- this.text = text;
- this.subscriptions = [];
-}
-exports.Filter = Filter;
-Filter.prototype = {
- text: null,
- subscriptions: null,
- get type()
- {
- throw new Error("Please define filter type in the subclass");
- },
- serialize: function(buffer)
- {
- buffer.push("[Filter]");
- buffer.push("text=" + this.text);
- },
- toString: function()
- {
- return this.text;
- }
-};
-Filter.knownFilters = Object.create(null);
-Filter.elemhideRegExp = /^([^\/\*\|\@"!]*?)#(\@)?(?:([\w\-]+|\*)((?:\([\w\-]+(?:[$^*]?=[^\(\)"]*)?\))*)|#([^{}]+))$/;
-Filter.regexpRegExp = /^(@@)?\/.*\/(?:\$~?[\w\-]+(?:=[^,\s]+)?(?:,~?[\w\-]+(?:=[^,\s]+)?)*)?$/;
-Filter.optionsRegExp = /\$(~?[\w\-]+(?:=[^,\s]+)?(?:,~?[\w\-]+(?:=[^,\s]+)?)*)$/;
-Filter.csspropertyRegExp = /\[\-abp\-properties=(["'])([^"']+)\1\]/;
-Filter.fromText = function(text)
-{
- if (text in Filter.knownFilters)
- {
- return Filter.knownFilters[text];
- }
- var ret;
- var match = text.indexOf("#") >= 0 ? Filter.elemhideRegExp.exec(text) : null;
- if (match)
- {
- ret = ElemHideBase.fromText(text, match[1], !!match[2], match[3], match[4], match[5]);
- }
- else if (text[0] == "!")
- {
- ret = new CommentFilter(text);
- }
- else
- {
- ret = RegExpFilter.fromText(text);
- }
- Filter.knownFilters[ret.text] = ret;
- return ret;
-};
-Filter.fromObject = function(obj)
-{
- var ret = Filter.fromText(obj.text);
- if (ret instanceof ActiveFilter)
- {
- if ("disabled" in obj)
- {
- ret._disabled = obj.disabled == "true";
- }
- if ("hitCount" in obj)
- {
- ret._hitCount = parseInt(obj.hitCount) || 0;
- }
- if ("lastHit" in obj)
- {
- ret._lastHit = parseInt(obj.lastHit) || 0;
- }
- }
- return ret;
-};
-Filter.normalize = function(text)
-{
- if (!text)
- {
- return text;
- }
- text = text.replace(/[^\S ]/g, "");
- if (/^\s*!/.test(text))
- {
- return text.trim();
- }
- else if (Filter.elemhideRegExp.test(text))
- {
- var _tempVar0 = /^(.*?)(#\@?#?)(.*)$/.exec(text);
- var domain = _tempVar0[1];
- var separator = _tempVar0[2];
- var selector = _tempVar0[3];
- return domain.replace(/\s/g, "") + separator + selector.trim();
- }
- else
- {
- return text.replace(/\s/g, "");
- }
-};
-Filter.toRegExp = function(text)
-{
- return text.replace(/\*+/g, "*").replace(/\^\|$/, "^").replace(/\W/g, "\\$&").replace(/\\\*/g, ".*").replace(/\\\^/g, "(?:[\\x00-\\x24\\x26-\\x2C\\x2F\\x3A-\\x40\\x5B-\\x5E\\x60\\x7B-\\x7F]|$)").replace(/^\\\|\\\|/, "^[\\w\\-]+:\\/+(?!\\/)(?:[^\\/]+\\.)?").replace(/^\\\|/, "^").replace(/\\\|$/, "$").replace(/^(\.\*)/, "").replace(/(\.\*)$/, "");
-};
-
-function InvalidFilter(text, reason)
-{
- Filter.call(this, text);
- this.reason = reason;
-}
-exports.InvalidFilter = InvalidFilter;
-InvalidFilter.prototype = {
- __proto__: Filter.prototype,
- type: "invalid",
- reason: null,
- serialize: function(buffer)
- {}
-};
-
-function CommentFilter(text)
-{
- Filter.call(this, text);
-}
-exports.CommentFilter = CommentFilter;
-CommentFilter.prototype = {
- __proto__: Filter.prototype,
- type: "comment",
- serialize: function(buffer)
- {}
-};
-
-function ActiveFilter(text, domains)
-{
- Filter.call(this, text);
- this.domainSource = domains;
-}
-exports.ActiveFilter = ActiveFilter;
-ActiveFilter.prototype = {
- __proto__: Filter.prototype,
- _disabled: false,
- _hitCount: 0,
- _lastHit: 0,
- get disabled()
- {
- return this._disabled;
- },
- set disabled(value)
- {
- if (value != this._disabled)
- {
- var oldValue = this._disabled;
- this._disabled = value;
- }
- return this._disabled;
- },
- get hitCount()
- {
- return this._hitCount;
- },
- set hitCount(value)
- {
- if (value != this._hitCount)
- {
- var oldValue = this._hitCount;
- this._hitCount = value;
- }
- return this._hitCount;
- },
- get lastHit()
- {
- return this._lastHit;
- },
- set lastHit(value)
- {
- if (value != this._lastHit)
- {
- var oldValue = this._lastHit;
- this._lastHit = value;
- }
- return this._lastHit;
- },
- domainSource: null,
- domainSeparator: null,
- ignoreTrailingDot: true,
- domainSourceIsUpperCase: false,
- get domains()
- {
- var prop = Object.getOwnPropertyDescriptor(this, "domains");
- if (prop)
- {
- return prop.value;
- }
- var domains = null;
- if (this.domainSource)
- {
- var source = this.domainSource;
- if (!this.domainSourceIsUpperCase)
- {
- source = source.toUpperCase();
- }
- var list = source.split(this.domainSeparator);
- if (list.length == 1 && list[0][0] != "~")
- {
- domains = {
- __proto__: null,
- "": false
- };
- if (this.ignoreTrailingDot)
- {
- list[0] = list[0].replace(/\.+$/, "");
- }
- domains[list[0]] = true;
- }
- else
- {
- var hasIncludes = false;
- for (var i = 0; i < list.length; i++)
- {
- var domain = list[i];
- if (this.ignoreTrailingDot)
- {
- domain = domain.replace(/\.+$/, "");
- }
- if (domain == "")
- {
- continue;
- }
- var include;
- if (domain[0] == "~")
- {
- include = false;
- domain = domain.substr(1);
- }
- else
- {
- include = true;
- hasIncludes = true;
- }
- if (!domains)
- {
- domains = Object.create(null);
- }
- domains[domain] = include;
- }
- domains[""] = !hasIncludes;
- }
- this.domainSource = null;
- }
- Object.defineProperty(this, "domains",
- {
- value: domains,
- enumerable: true
- });
- return this.domains;
- },
- sitekeys: null,
- isActiveOnDomain: function(docDomain, sitekey)
- {
- if (this.sitekeys && (!sitekey || this.sitekeys.indexOf(sitekey.toUpperCase()) < 0))
- {
- return false;
- }
- if (!this.domains)
- {
- return true;
- }
- if (!docDomain)
- {
- return this.domains[""];
- }
- if (this.ignoreTrailingDot)
- {
- docDomain = docDomain.replace(/\.+$/, "");
- }
- docDomain = docDomain.toUpperCase();
- while (true)
- {
- if (docDomain in this.domains)
- {
- return this.domains[docDomain];
- }
- var nextDot = docDomain.indexOf(".");
- if (nextDot < 0)
- {
- break;
- }
- docDomain = docDomain.substr(nextDot + 1);
- }
- return this.domains[""];
- },
- isActiveOnlyOnDomain: function(docDomain)
- {
- if (!docDomain || !this.domains || this.domains[""])
- {
- return false;
- }
- if (this.ignoreTrailingDot)
- {
- docDomain = docDomain.replace(/\.+$/, "");
- }
- docDomain = docDomain.toUpperCase();
- for (var domain in this.domains)
- {
- if (this.domains[domain] && domain != docDomain && (domain.length <= docDomain.length || domain.indexOf("." + docDomain) != domain.length - docDomain.length - 1))
- {
- return false;
- }
- }
- return true;
- },
- isGeneric: function()
- {
- return !(this.sitekeys && this.sitekeys.length) && (!this.domains || this.domains[""]);
- },
- serialize: function(buffer)
- {
- if (this._disabled || this._hitCount || this._lastHit)
- {
- Filter.prototype.serialize.call(this, buffer);
- if (this._disabled)
- {
- buffer.push("disabled=true");
- }
- if (this._hitCount)
- {
- buffer.push("hitCount=" + this._hitCount);
- }
- if (this._lastHit)
- {
- buffer.push("lastHit=" + this._lastHit);
- }
- }
- }
-};
-
-function RegExpFilter(text, regexpSource, contentType, matchCase, domains, thirdParty, sitekeys)
-{
- ActiveFilter.call(this, text, domains, sitekeys);
- if (contentType != null)
- {
- this.contentType = contentType;
- }
- if (matchCase)
- {
- this.matchCase = matchCase;
- }
- if (thirdParty != null)
- {
- this.thirdParty = thirdParty;
- }
- if (sitekeys != null)
- {
- this.sitekeySource = sitekeys;
- }
- if (regexpSource.length >= 2 && regexpSource[0] == "/" && regexpSource[regexpSource.length - 1] == "/")
- {
- var regexp = new RegExp(regexpSource.substr(1, regexpSource.length - 2), this.matchCase ? "" : "i");
- Object.defineProperty(this, "regexp",
- {
- value: regexp
- });
- }
- else
- {
- this.regexpSource = regexpSource;
- }
-}
-exports.RegExpFilter = RegExpFilter;
-RegExpFilter.prototype = {
- __proto__: ActiveFilter.prototype,
- domainSourceIsUpperCase: true,
- length: 1,
- domainSeparator: "|",
- regexpSource: null,
- get regexp()
- {
- var prop = Object.getOwnPropertyDescriptor(this, "regexp");
- if (prop)
- {
- return prop.value;
- }
- var source = Filter.toRegExp(this.regexpSource);
- var regexp = new RegExp(source, this.matchCase ? "" : "i");
- Object.defineProperty(this, "regexp",
- {
- value: regexp
- });
- return regexp;
- },
- contentType: 2147483647,
- matchCase: false,
- thirdParty: null,
- sitekeySource: null,
- get sitekeys()
- {
- var prop = Object.getOwnPropertyDescriptor(this, "sitekeys");
- if (prop)
- {
- return prop.value;
- }
- var sitekeys = null;
- if (this.sitekeySource)
- {
- sitekeys = this.sitekeySource.split("|");
- this.sitekeySource = null;
- }
- Object.defineProperty(this, "sitekeys",
- {
- value: sitekeys,
- enumerable: true
- });
- return this.sitekeys;
- },
- matches: function(location, typeMask, docDomain, thirdParty, sitekey)
- {
- if (this.contentType & typeMask && (this.thirdParty == null || this.thirdParty == thirdParty) && this.isActiveOnDomain(docDomain, sitekey) && this.regexp.test(location))
- {
- return true;
- }
- return false;
- }
-};
-Object.defineProperty(RegExpFilter.prototype, "0",
-{
- get: function()
- {
- return this;
- }
-});
-RegExpFilter.fromText = function(text)
-{
- var blocking = true;
- var origText = text;
- if (text.indexOf("@@") == 0)
- {
- blocking = false;
- text = text.substr(2);
- }
- var contentType = null;
- var matchCase = null;
- var domains = null;
- var sitekeys = null;
- var thirdParty = null;
- var collapse = null;
- var options;
- var match = text.indexOf("$") >= 0 ? Filter.optionsRegExp.exec(text) : null;
- if (match)
- {
- options = match[1].toUpperCase().split(",");
- text = match.input.substr(0, match.index);
- for (var _loopIndex1 = 0; _loopIndex1 < options.length; ++_loopIndex1)
- {
- var option = options[_loopIndex1];
- var value = null;
- var separatorIndex = option.indexOf("=");
- if (separatorIndex >= 0)
- {
- value = option.substr(separatorIndex + 1);
- option = option.substr(0, separatorIndex);
- }
- option = option.replace(/-/, "_");
- if (option in RegExpFilter.typeMap)
- {
- if (contentType == null)
- {
- contentType = 0;
- }
- contentType |= RegExpFilter.typeMap[option];
- }
- else if (option[0] == "~" && option.substr(1) in RegExpFilter.typeMap)
- {
- if (contentType == null)
- {
- contentType = RegExpFilter.prototype.contentType;
- }
- contentType &= ~RegExpFilter.typeMap[option.substr(1)];
- }
- else if (option == "MATCH_CASE")
- {
- matchCase = true;
- }
- else if (option == "~MATCH_CASE")
- {
- matchCase = false;
- }
- else if (option == "DOMAIN" && typeof value != "undefined")
- {
- domains = value;
- }
- else if (option == "THIRD_PARTY")
- {
- thirdParty = true;
- }
- else if (option == "~THIRD_PARTY")
- {
- thirdParty = false;
- }
- else if (option == "COLLAPSE")
- {
- collapse = true;
- }
- else if (option == "~COLLAPSE")
- {
- collapse = false;
- }
- else if (option == "SITEKEY" && typeof value != "undefined")
- {
- sitekeys = value;
- }
- else
- {
- return new InvalidFilter(origText, "Unknown option " + option.toLowerCase());
- }
- }
- }
- try
- {
- if (blocking)
- {
- return new BlockingFilter(origText, text, contentType, matchCase, domains, thirdParty, sitekeys, collapse);
- }
- else
- {
- return new WhitelistFilter(origText, text, contentType, matchCase, domains, thirdParty, sitekeys);
- }
- }
- catch (e)
- {
- return new InvalidFilter(origText, e);
- }
-};
-RegExpFilter.typeMap = {
- OTHER: 1,
- SCRIPT: 2,
- IMAGE: 4,
- STYLESHEET: 8,
- OBJECT: 16,
- SUBDOCUMENT: 32,
- DOCUMENT: 64,
- XBL: 1,
- PING: 1024,
- XMLHTTPREQUEST: 2048,
- OBJECT_SUBREQUEST: 4096,
- DTD: 1,
- MEDIA: 16384,
- FONT: 32768,
- BACKGROUND: 4,
- POPUP: 268435456,
- GENERICBLOCK: 536870912,
- ELEMHIDE: 1073741824,
- GENERICHIDE: 2147483648
-};
-RegExpFilter.prototype.contentType &= ~ (RegExpFilter.typeMap.DOCUMENT | RegExpFilter.typeMap.ELEMHIDE | RegExpFilter.typeMap.POPUP | RegExpFilter.typeMap.GENERICHIDE | RegExpFilter.typeMap.GENERICBLOCK);
-
-function BlockingFilter(text, regexpSource, contentType, matchCase, domains, thirdParty, sitekeys, collapse)
-{
- RegExpFilter.call(this, text, regexpSource, contentType, matchCase, domains, thirdParty, sitekeys);
- this.collapse = collapse;
-}
-exports.BlockingFilter = BlockingFilter;
-BlockingFilter.prototype = {
- __proto__: RegExpFilter.prototype,
- type: "blocking",
- collapse: null
-};
-
-function WhitelistFilter(text, regexpSource, contentType, matchCase, domains, thirdParty, sitekeys)
-{
- RegExpFilter.call(this, text, regexpSource, contentType, matchCase, domains, thirdParty, sitekeys);
-}
-exports.WhitelistFilter = WhitelistFilter;
-WhitelistFilter.prototype = {
- __proto__: RegExpFilter.prototype,
- type: "whitelist"
-};
-
-function ElemHideBase(text, domains, selector)
-{
- ActiveFilter.call(this, text, domains || null);
- if (domains)
- {
- this.selectorDomain = domains.replace(/,~[^,]+/g, "").replace(/^~[^,]+,?/, "").toLowerCase();
- }
- this.selector = selector;
-}
-exports.ElemHideBase = ElemHideBase;
-ElemHideBase.prototype = {
- __proto__: ActiveFilter.prototype,
- domainSeparator: ",",
- ignoreTrailingDot: false,
- selectorDomain: null,
- selector: null
-};
-ElemHideBase.fromText = function(text, domain, isException, tagName, attrRules, selector)
-{
- if (!selector)
- {
- if (tagName == "*")
- {
- tagName = "";
- }
- var id = null;
- var additional = "";
- if (attrRules)
- {
- attrRules = attrRules.match(/\([\w\-]+(?:[$^*]?=[^\(\)"]*)?\)/g);
- for (var _loopIndex2 = 0; _loopIndex2 < attrRules.length; ++_loopIndex2)
- {
- var rule = attrRules[_loopIndex2];
- rule = rule.substr(1, rule.length - 2);
- var separatorPos = rule.indexOf("=");
- if (separatorPos > 0)
- {
- rule = rule.replace(/=/, "=\"") + "\"";
- additional += "[" + rule + "]";
- }
- else
- {
- if (id)
- {
- return new InvalidFilter(text);
- }
- id = rule;
- }
- }
- }
- if (id)
- {
- selector = tagName + "." + id + additional + "," + tagName + "#" + id + additional;
- }
- else if (tagName || additional)
- {
- selector = tagName + additional;
- }
- else
- {
- return new InvalidFilter(text);
- }
- }
- if (isException)
- {
- return new ElemHideException(text, domain, selector);
- }
- var match = Filter.csspropertyRegExp.exec(selector);
- if (match)
- {
- if (!/,[^~][^,.]*\.[^,]/.test("," + domain))
- {
- return new InvalidFilter(text);
- }
- return new CSSPropertyFilter(text, domain, selector, match[2], selector.substr(0, match.index), selector.substr(match.index + match[0].length));
- }
- return new ElemHideFilter(text, domain, selector);
-};
-
-function ElemHideFilter(text, domains, selector)
-{
- ElemHideBase.call(this, text, domains, selector);
-}
-exports.ElemHideFilter = ElemHideFilter;
-ElemHideFilter.prototype = {
- __proto__: ElemHideBase.prototype,
- type: "elemhide"
-};
-
-function ElemHideException(text, domains, selector)
-{
- ElemHideBase.call(this, text, domains, selector);
-}
-exports.ElemHideException = ElemHideException;
-ElemHideException.prototype = {
- __proto__: ElemHideBase.prototype,
- type: "elemhideexception"
-};
-
-function CSSPropertyFilter(text, domains, selector, regexpSource, selectorPrefix, selectorSuffix)
-{
- ElemHideBase.call(this, text, domains, selector);
- this.regexpSource = regexpSource;
- this.selectorPrefix = selectorPrefix;
- this.selectorSuffix = selectorSuffix;
-}
-exports.CSSPropertyFilter = CSSPropertyFilter;
-CSSPropertyFilter.prototype = {
- __proto__: ElemHideBase.prototype,
- type: "cssproperty",
- regexpSource: null,
- selectorPrefix: null,
- selectorSuffix: null,
- get regexpString()
- {
- var prop = Object.getOwnPropertyDescriptor(this, "regexpString");
- if (prop)
- {
- return prop.value;
- }
- var regexp = Filter.toRegExp(this.regexpSource);
- Object.defineProperty(this, "regexpString",
- {
- value: regexp
- });
- return regexp;
- }
-};

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