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248 lines
8.0 KiB
248 lines
8.0 KiB
/*******************************************************************************
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uMatrix - a browser extension to black/white list requests.
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Copyright (C) 2014-2018 Raymond Hill
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see {http://www.gnu.org/licenses/}.
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Home: https://github.com/gorhill/uMatrix
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*/
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'use strict';
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/******************************************************************************/
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var µMatrix = (function() { // jshint ignore:line
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/******************************************************************************/
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var oneSecond = 1000;
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var oneMinute = 60 * oneSecond;
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var oneHour = 60 * oneMinute;
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var oneDay = 24 * oneHour;
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/******************************************************************************/
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/******************************************************************************/
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var _RequestStats = function() {
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this.reset();
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};
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_RequestStats.prototype.reset = function() {
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this.all =
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this.doc =
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this.frame =
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this.script =
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this.css =
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this.image =
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this.media =
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this.xhr =
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this.other =
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this.cookie = 0;
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};
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/******************************************************************************/
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var RequestStats = function() {
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this.allowed = new _RequestStats();
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this.blocked = new _RequestStats();
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};
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RequestStats.prototype.reset = function() {
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this.blocked.reset();
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this.allowed.reset();
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};
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RequestStats.prototype.record = function(type, blocked) {
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// Remember: always test against **false**
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if ( blocked !== false ) {
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this.blocked[type] += 1;
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this.blocked.all += 1;
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} else {
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this.allowed[type] += 1;
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this.allowed.all += 1;
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}
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};
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var requestStatsFactory = function() {
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return new RequestStats();
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};
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/*******************************************************************************
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SVG-based icons below were extracted from
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fontawesome-webfont.svg v4.7. Excerpt of copyright notice at
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the top of the file:
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> Created by FontForge 20120731 at Mon Oct 24 17:37:40 2016
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> By ,,,
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> Copyright Dave Gandy 2016. All rights reserved.
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Excerpt of the license information in the fontawesome CSS
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file bundled with the package:
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> Font Awesome 4.7.0 by @davegandy - http://fontawesome.io - @fontawesome
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> License - http://fontawesome.io/license (Font: SIL OFL 1.1, CSS: MIT License)
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Font icons:
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- glyph-name: "external_link"
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*/
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var rawSettingsDefault = {
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disableCSPReportInjection: false,
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placeholderBackground:
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[
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'url("data:image/png;base64,',
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'iVBORw0KGgoAAAANSUhEUgAAAAoAAAAK',
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'CAAAAACoWZBhAAAABGdBTUEAALGPC/xh',
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'BQAAAAJiS0dEAP+Hj8y/AAAAB3RJTUUH',
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'3wwIAAgyL/YaPAAAACJJREFUCFtjfMbO',
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'AAQ/gZiFnQPEBAEmGIMIJgtIL8QEgtoA',
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'In4D/96X1KAAAAAldEVYdGRhdGU6Y3Jl',
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'YXRlADIwMTUtMTItMDhUMDA6MDg6NTAr',
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'MDM6MDAasuuJAAAAJXRFWHRkYXRlOm1v',
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'ZGlmeQAyMDE1LTEyLTA4VDAwOjA4OjUw',
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'KzAzOjAwa+9TNQAAAABJRU5ErkJggg==',
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'") ',
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'repeat scroll #fff'
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].join(''),
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placeholderBorder: '1px solid rgba(0, 0, 0, 0.1)',
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imagePlaceholder: true,
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imagePlaceholderBackground: 'default',
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imagePlaceholderBorder: 'default',
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framePlaceholder: true,
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framePlaceholderDocument:
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[
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'<html><head>',
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'<meta charset="utf-8">',
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'<style>',
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'body { ',
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'background: {{bg}};',
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'color: gray;',
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'font: 12px sans-serif;',
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'margin: 0;',
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'overflow: hidden;',
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'padding: 2px;',
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'white-space: nowrap;',
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'}',
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'a { ',
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'color: inherit;',
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'padding: 0 3px;',
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'text-decoration: none;',
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'}',
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'svg {',
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'display: inline-block;',
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'fill: gray;',
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'height: 12px;',
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'vertical-align: bottom;',
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'width: 12px;',
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'}',
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'</style></head><body>',
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'<span><a href="{{url}}" title="{{url}}" target="_blank">',
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'<svg viewBox="0 0 1792 1792"><path transform="scale(1,-1) translate(0,-1536)" d="M1408 608v-320q0 -119 -84.5 -203.5t-203.5 -84.5h-832q-119 0 -203.5 84.5t-84.5 203.5v832q0 119 84.5 203.5t203.5 84.5h704q14 0 23 -9t9 -23v-64q0 -14 -9 -23t-23 -9h-704q-66 0 -113 -47t-47 -113v-832q0 -66 47 -113t113 -47h832q66 0 113 47t47 113v320q0 14 9 23t23 9h64q14 0 23 -9t9 -23zM1792 1472v-512q0 -26 -19 -45t-45 -19t-45 19l-176 176l-652 -652q-10 -10 -23 -10t-23 10l-114 114q-10 10 -10 23t10 23l652 652l-176 176q-19 19 -19 45t19 45t45 19h512q26 0 45 -19t19 -45z" /></svg>',
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'</a>{{url}}</span>',
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'</body></html>'
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].join(''),
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framePlaceholderBackground: 'default',
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};
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/******************************************************************************/
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return {
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onBeforeStartQueue: [],
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userSettings: {
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alwaysDetachLogger: false,
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autoUpdate: true,
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clearBrowserCache: true,
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clearBrowserCacheAfter: 60,
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cloudStorageEnabled: false,
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collapseBlacklisted: true,
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collapseBlocked: false,
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colorBlindFriendly: false,
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deleteCookies: false,
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deleteUnusedSessionCookies: false,
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deleteUnusedSessionCookiesAfter: 60,
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deleteLocalStorage: false,
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displayTextSize: '14px',
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externalHostsFiles: [],
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externalRecipeFiles: [],
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iconBadgeEnabled: false,
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maxLoggedRequests: 1000,
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noTooltips: false,
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popupCollapseAllDomains: false,
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popupCollapseBlacklistedDomains: false,
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popupScopeLevel: 'domain',
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processHyperlinkAuditing: true,
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processReferer: false,
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selectedHostsFiles: [ '' ],
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selectedRecipeFiles: [ '' ]
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},
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rawSettingsDefault: rawSettingsDefault,
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rawSettings: Object.assign({}, rawSettingsDefault),
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rawSettingsWriteTime: 0,
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clearBrowserCacheCycle: 0,
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cspNoInlineScript: "script-src 'unsafe-eval' blob: *",
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cspNoInlineStyle: "style-src blob: *",
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cspNoWorker: undefined,
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updateAssetsEvery: 11 * oneDay + 1 * oneHour + 1 * oneMinute + 1 * oneSecond,
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firstUpdateAfter: 11 * oneMinute,
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nextUpdateAfter: 11 * oneHour,
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assetsBootstrapLocation: 'assets/assets.json',
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pslAssetKey: 'public_suffix_list.dat',
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// list of live hosts files
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liveHostsFiles: new Map(),
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// urls stats are kept on the back burner while waiting to be reactivated
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// in a tab or another.
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pageStores: {},
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pageStoresToken: 0,
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pageStoreCemetery: {},
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// page url => permission scope
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tMatrix: null,
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pMatrix: null,
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ubiquitousBlacklist: null,
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// various stats
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requestStatsFactory: requestStatsFactory,
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requestStats: requestStatsFactory(),
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cookieRemovedCounter: 0,
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localStorageRemovedCounter: 0,
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cookieHeaderFoiledCounter: 0,
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refererHeaderFoiledCounter: 0,
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hyperlinkAuditingFoiledCounter: 0,
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browserCacheClearedCounter: 0,
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storageUsed: 0,
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// record what the browser is doing behind the scene
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behindTheSceneScope: 'behind-the-scene',
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noopFunc: function(){},
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// so that I don't have to care for last comma
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dummy: 0
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};
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/******************************************************************************/
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})();
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/******************************************************************************/
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