1544 lines
51 KiB
JavaScript
1544 lines
51 KiB
JavaScript
/*******************************************************************************
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uBlock Origin - a comprehensive, efficient content blocker
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Copyright (C) 2014-present 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/uBlock
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*/
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'use strict';
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import punycode from '../lib/punycode.js';
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import { i18n$ } from './i18n.js';
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import { dom, qs$, qsa$ } from './dom.js';
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/******************************************************************************/
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let popupFontSize = 'unset';
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vAPI.localStorage.getItemAsync('popupFontSize').then(value => {
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if ( typeof value !== 'string' || value === 'unset' ) { return; }
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document.body.style.setProperty('--font-size', value);
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popupFontSize = value;
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});
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// https://github.com/chrisaljoudi/uBlock/issues/996
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// Experimental: mitigate glitchy popup UI: immediately set the firewall
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// pane visibility to its last known state. By default the pane is hidden.
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vAPI.localStorage.getItemAsync('popupPanelSections').then(bits => {
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if ( typeof bits !== 'number' ) { return; }
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setSections(bits);
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});
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/******************************************************************************/
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const messaging = vAPI.messaging;
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const scopeToSrcHostnameMap = {
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'/': '*',
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'.': ''
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};
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const hostnameToSortableTokenMap = new Map();
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const statsStr = i18n$('popupBlockedStats');
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const domainsHitStr = i18n$('popupHitDomainCount');
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let popupData = {};
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let dfPaneBuilt = false;
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let dfHotspots = null;
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const allHostnameRows = [];
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let cachedPopupHash = '';
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// https://github.com/gorhill/uBlock/issues/2550
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// Solution inspired from
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// - https://bugs.chromium.org/p/chromium/issues/detail?id=683314
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// - https://bugzilla.mozilla.org/show_bug.cgi?id=1332714#c17
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// Confusable character set from:
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// - http://unicode.org/cldr/utility/list-unicodeset.jsp?a=%5B%D0%B0%D1%81%D4%81%D0%B5%D2%BB%D1%96%D1%98%D3%8F%D0%BE%D1%80%D4%9B%D1%95%D4%9D%D1%85%D1%83%D1%8A%D0%AC%D2%BD%D0%BF%D0%B3%D1%B5%D1%A1%5D&g=gc&i=
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// Linked from:
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// - https://www.chromium.org/developers/design-documents/idn-in-google-chrome
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const reCyrillicNonAmbiguous = /[\u0400-\u042b\u042d-\u042f\u0431\u0432\u0434\u0436-\u043d\u0442\u0444\u0446-\u0449\u044b-\u0454\u0457\u0459-\u0460\u0462-\u0474\u0476-\u04ba\u04bc\u04be-\u04ce\u04d0-\u0500\u0502-\u051a\u051c\u051e-\u052f]/;
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const reCyrillicAmbiguous = /[\u042c\u0430\u0433\u0435\u043e\u043f\u0440\u0441\u0443\u0445\u044a\u0455\u0456\u0458\u0461\u0475\u04bb\u04bd\u04cf\u0501\u051b\u051d]/;
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const hasOwnProperty = (o, p) =>
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Object.prototype.hasOwnProperty.call(o, p);
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/******************************************************************************/
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const cachePopupData = function(data) {
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popupData = {};
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scopeToSrcHostnameMap['.'] = '';
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hostnameToSortableTokenMap.clear();
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if ( typeof data !== 'object' ) {
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return popupData;
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}
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popupData = data;
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popupData.cnameMap = new Map(popupData.cnameMap);
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scopeToSrcHostnameMap['.'] = popupData.pageHostname || '';
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const hostnameDict = popupData.hostnameDict;
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if ( typeof hostnameDict !== 'object' ) {
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return popupData;
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}
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for ( const hostname in hostnameDict ) {
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if ( hasOwnProperty(hostnameDict, hostname) === false ) { continue; }
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let domain = hostnameDict[hostname].domain;
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let prefix = hostname.slice(0, 0 - domain.length - 1);
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// Prefix with space char for 1st-party hostnames: this ensure these
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// will come first in list.
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if ( domain === popupData.pageDomain ) {
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domain = '\u0020';
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}
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hostnameToSortableTokenMap.set(
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hostname,
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domain + ' ' + prefix.split('.').reverse().join('.')
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);
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}
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return popupData;
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};
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/******************************************************************************/
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const hashFromPopupData = function(reset = false) {
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// It makes no sense to offer to refresh the behind-the-scene scope
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if ( popupData.pageHostname === 'behind-the-scene' ) {
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dom.cl.remove(dom.body, 'needReload');
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return;
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}
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const hasher = [];
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const rules = popupData.firewallRules;
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for ( const key in rules ) {
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const rule = rules[key];
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if ( rule === undefined ) { continue; }
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hasher.push(rule);
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}
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hasher.sort();
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hasher.push(
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dom.cl.has('body', 'off'),
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dom.cl.has('#no-large-media', 'on'),
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dom.cl.has('#no-cosmetic-filtering', 'on'),
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dom.cl.has('#no-remote-fonts', 'on'),
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dom.cl.has('#no-scripting', 'on')
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);
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const hash = hasher.join('');
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if ( reset ) {
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cachedPopupHash = hash;
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}
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dom.cl.toggle(dom.body, 'needReload',
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hash !== cachedPopupHash || popupData.hasUnprocessedRequest === true
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);
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};
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/******************************************************************************/
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// greater-than-zero test
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const gtz = n => typeof n === 'number' && n > 0;
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/******************************************************************************/
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const formatNumber = function(count) {
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if ( typeof count !== 'number' ) { return ''; }
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if ( count < 1e6 ) { return count.toLocaleString(); }
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if (
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intlNumberFormat === undefined &&
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Intl.NumberFormat instanceof Function
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) {
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const intl = new Intl.NumberFormat(undefined, {
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notation: 'compact',
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maximumSignificantDigits: 4
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});
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if (
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intl.resolvedOptions instanceof Function &&
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hasOwnProperty(intl.resolvedOptions(), 'notation')
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) {
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intlNumberFormat = intl;
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}
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}
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if ( intlNumberFormat ) {
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return intlNumberFormat.format(count);
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}
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// https://github.com/uBlockOrigin/uBlock-issues/issues/1027#issuecomment-629696676
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// For platforms which do not support proper number formatting, use
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// a poor's man compact form, which unfortunately is not i18n-friendly.
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count /= 1000000;
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if ( count >= 100 ) {
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count = Math.floor(count * 10) / 10;
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} else if ( count > 10 ) {
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count = Math.floor(count * 100) / 100;
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} else {
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count = Math.floor(count * 1000) / 1000;
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}
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return (count).toLocaleString(undefined) + '\u2009M';
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};
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let intlNumberFormat;
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/******************************************************************************/
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const safePunycodeToUnicode = function(hn) {
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const pretty = punycode.toUnicode(hn);
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return pretty === hn ||
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reCyrillicAmbiguous.test(pretty) === false ||
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reCyrillicNonAmbiguous.test(pretty)
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? pretty
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: hn;
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};
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/******************************************************************************/
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const updateFirewallCellCount = function(cells, allowed, blocked) {
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for ( const cell of cells ) {
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if ( gtz(allowed) ) {
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dom.attr(cell, 'data-acount',
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Math.min(Math.ceil(Math.log(allowed + 1) / Math.LN10), 3)
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);
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} else {
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dom.attr(cell, 'data-acount', '0');
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}
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if ( gtz(blocked) ) {
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dom.attr(cell, 'data-bcount',
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Math.min(Math.ceil(Math.log(blocked + 1) / Math.LN10), 3)
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);
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} else {
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dom.attr(cell, 'data-bcount', '0');
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}
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}
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};
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/******************************************************************************/
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const updateFirewallCellRule = function(cells, scope, des, type, rule) {
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const ruleParts = rule !== undefined ? rule.split(' ') : undefined;
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for ( const cell of cells ) {
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if ( ruleParts === undefined ) {
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dom.attr(cell, 'class', null);
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continue;
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}
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const action = updateFirewallCellRule.actionNames[ruleParts[3]];
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dom.attr(cell, 'class', `${action}Rule`);
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// Use dark shade visual cue if the rule is specific to the cell.
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if (
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(ruleParts[1] !== '*' || ruleParts[2] === type) &&
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(ruleParts[1] === des) &&
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(ruleParts[0] === scopeToSrcHostnameMap[scope])
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) {
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dom.cl.add(cell, 'ownRule');
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}
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}
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};
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updateFirewallCellRule.actionNames = { '1': 'block', '2': 'allow', '3': 'noop' };
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/******************************************************************************/
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const updateAllFirewallCells = function(doRules = true, doCounts = true) {
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const { pageDomain } = popupData;
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const rowContainer = qs$('#firewall');
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const rows = qsa$(rowContainer, '#firewall > [data-des][data-type]');
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let a1pScript = 0, b1pScript = 0;
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let a3pScript = 0, b3pScript = 0;
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let a3pFrame = 0, b3pFrame = 0;
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for ( const row of rows ) {
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const des = dom.attr(row, 'data-des');
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const type = dom.attr(row, 'data-type');
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if ( doRules ) {
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updateFirewallCellRule(
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qsa$(row, ':scope > span[data-src="/"]'),
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'/',
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des,
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type,
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popupData.firewallRules[`/ ${des} ${type}`]
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);
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}
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const cells = qsa$(row, ':scope > span[data-src="."]');
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if ( doRules ) {
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updateFirewallCellRule(
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cells,
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'.',
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des,
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type,
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popupData.firewallRules[`. ${des} ${type}`]
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);
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}
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if ( des === '*' || type !== '*' ) { continue; }
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if ( doCounts === false ) { continue; }
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const hnDetails = popupData.hostnameDict[des];
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if ( hnDetails === undefined ) {
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updateFirewallCellCount(cells);
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continue;
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}
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const { allowed, blocked } = hnDetails.counts;
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updateFirewallCellCount([ cells[0] ], allowed.any, blocked.any);
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const { totals } = hnDetails;
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if ( totals !== undefined ) {
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updateFirewallCellCount([ cells[1] ], totals.allowed.any, totals.blocked.any);
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}
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if ( hnDetails.domain === pageDomain ) {
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a1pScript += allowed.script; b1pScript += blocked.script;
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} else {
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a3pScript += allowed.script; b3pScript += blocked.script;
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a3pFrame += allowed.frame; b3pFrame += blocked.frame;
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}
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}
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if ( doCounts ) {
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const fromType = type =>
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qsa$(`#firewall > [data-des="*"][data-type="${type}"] > [data-src="."]`);
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updateFirewallCellCount(fromType('1p-script'), a1pScript, b1pScript);
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updateFirewallCellCount(fromType('3p-script'), a3pScript, b3pScript);
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dom.cl.toggle(rowContainer, 'has3pScript', a3pScript !== 0 || b3pScript !== 0);
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updateFirewallCellCount(fromType('3p-frame'), a3pFrame, b3pFrame);
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dom.cl.toggle(rowContainer, 'has3pFrame', a3pFrame !== 0 || b3pFrame !== 0);
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}
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dom.cl.toggle(dom.body, 'needSave', popupData.matrixIsDirty === true);
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};
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/******************************************************************************/
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// Compute statistics useful only to firewall entries -- we need to call
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// this only when overview pane needs to be rendered.
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const expandHostnameStats = ( ) => {
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let dnDetails;
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for ( const des of allHostnameRows ) {
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const hnDetails = popupData.hostnameDict[des];
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const { domain, counts } = hnDetails;
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const isDomain = des === domain;
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const { allowed: hnAllowed, blocked: hnBlocked } = counts;
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if ( isDomain ) {
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dnDetails = hnDetails;
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dnDetails.totals = JSON.parse(JSON.stringify(dnDetails.counts));
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} else {
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const { allowed: dnAllowed, blocked: dnBlocked } = dnDetails.totals;
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dnAllowed.any += hnAllowed.any;
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dnBlocked.any += hnBlocked.any;
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}
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hnDetails.hasScript = hnAllowed.script !== 0 || hnBlocked.script !== 0;
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dnDetails.hasScript = dnDetails.hasScript || hnDetails.hasScript;
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hnDetails.hasFrame = hnAllowed.frame !== 0 || hnBlocked.frame !== 0;
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dnDetails.hasFrame = dnDetails.hasFrame || hnDetails.hasFrame;
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}
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};
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/******************************************************************************/
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const buildAllFirewallRows = function() {
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// Do this before removing the rows
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if ( dfHotspots === null ) {
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dfHotspots = qs$('#actionSelector');
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dom.on(dfHotspots, 'click', setFirewallRuleHandler);
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}
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dfHotspots.remove();
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// This must be called before we create the rows.
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expandHostnameStats();
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// Update incrementally: reuse existing rows if possible.
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const rowContainer = qs$('#firewall');
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const toAppend = document.createDocumentFragment();
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const rowTemplate = qs$('#templates > div[data-des=""][data-type="*"]');
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const { cnameMap, hostnameDict, pageDomain, pageHostname } = popupData;
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let row = qs$(rowContainer, 'div[data-des="*"][data-type="3p-frame"] + div');
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for ( const des of allHostnameRows ) {
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if ( row === null ) {
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row = dom.clone(rowTemplate);
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toAppend.appendChild(row);
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}
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dom.attr(row, 'data-des', des);
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const hnDetails = hostnameDict[des] || {};
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const isDomain = des === hnDetails.domain;
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const prettyDomainName = des.includes('xn--')
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? punycode.toUnicode(des)
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: des;
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const isPunycoded = prettyDomainName !== des;
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if ( isDomain && row.childElementCount < 4 ) {
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row.append(dom.clone(row.children[2]));
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} else if ( isDomain === false && row.childElementCount === 4 ) {
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row.children[3].remove();
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}
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const span = qs$(row, 'span:first-of-type');
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dom.text(qs$(span, ':scope > span > span'), prettyDomainName);
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const classList = row.classList;
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let desExtra = '';
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if ( classList.toggle('isCname', cnameMap.has(des)) ) {
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desExtra = punycode.toUnicode(cnameMap.get(des));
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} else if (
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isDomain && isPunycoded &&
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reCyrillicAmbiguous.test(prettyDomainName) &&
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reCyrillicNonAmbiguous.test(prettyDomainName) === false
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) {
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desExtra = des;
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}
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dom.text(qs$(span, 'sub'), desExtra);
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classList.toggle('isRootContext', des === pageHostname);
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classList.toggle('is3p', hnDetails.domain !== pageDomain);
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classList.toggle('isDomain', isDomain);
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classList.toggle('hasSubdomains', isDomain && hnDetails.hasSubdomains);
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classList.toggle('isSubdomain', !isDomain);
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const { counts } = hnDetails;
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classList.toggle('allowed', gtz(counts.allowed.any));
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classList.toggle('blocked', gtz(counts.blocked.any));
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const { totals } = hnDetails;
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classList.toggle('totalAllowed', gtz(totals && totals.allowed.any));
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classList.toggle('totalBlocked', gtz(totals && totals.blocked.any));
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classList.toggle('hasScript', hnDetails.hasScript === true);
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classList.toggle('hasFrame', hnDetails.hasFrame === true);
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classList.toggle('expandException', expandExceptions.has(hnDetails.domain));
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row = row.nextElementSibling;
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}
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|
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// Remove unused trailing rows
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if ( row !== null ) {
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while ( row.nextElementSibling !== null ) {
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row.nextElementSibling.remove();
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}
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row.remove();
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}
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|
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// Add new rows all at once
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if ( toAppend.childElementCount !== 0 ) {
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rowContainer.append(toAppend);
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}
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if ( dfPaneBuilt !== true && popupData.advancedUserEnabled ) {
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dom.on('#firewall', 'click', 'span[data-src]', unsetFirewallRuleHandler);
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dom.on('#firewall', 'mouseenter', 'span[data-src]', mouseenterCellHandler);
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dom.on('#firewall', 'mouseleave', 'span[data-src]', mouseleaveCellHandler);
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dfPaneBuilt = true;
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}
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updateAllFirewallCells();
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};
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|
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/******************************************************************************/
|
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|
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const hostnameCompare = function(a, b) {
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let ha = a;
|
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if ( !reIP.test(ha) ) {
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ha = hostnameToSortableTokenMap.get(ha) || ' ';
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}
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let hb = b;
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if ( !reIP.test(hb) ) {
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hb = hostnameToSortableTokenMap.get(hb) || ' ';
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}
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const ca = ha.charCodeAt(0);
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const cb = hb.charCodeAt(0);
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return ca !== cb ? ca - cb : ha.localeCompare(hb);
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};
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|
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const reIP = /(\d|\])$/;
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|
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/******************************************************************************/
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|
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function filterFirewallRows() {
|
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const firewallElem = qs$('#firewall');
|
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const elems = qsa$('#firewall .filterExpressions span[data-expr]');
|
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let not = false;
|
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for ( const elem of elems ) {
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const on = dom.cl.has(elem, 'on');
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switch ( elem.dataset.expr ) {
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case 'not':
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not = on;
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break;
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case 'blocked':
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dom.cl.toggle(firewallElem, 'showBlocked', !not && on);
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dom.cl.toggle(firewallElem, 'hideBlocked', not && on);
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break;
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case 'allowed':
|
|
dom.cl.toggle(firewallElem, 'showAllowed', !not && on);
|
|
dom.cl.toggle(firewallElem, 'hideAllowed', not && on);
|
|
break;
|
|
case 'script':
|
|
dom.cl.toggle(firewallElem, 'show3pScript', !not && on);
|
|
dom.cl.toggle(firewallElem, 'hide3pScript', not && on);
|
|
break;
|
|
case 'frame':
|
|
dom.cl.toggle(firewallElem, 'show3pFrame', !not && on);
|
|
dom.cl.toggle(firewallElem, 'hide3pFrame', not && on);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
dom.on('#firewall .filterExpressions', 'click', 'span[data-expr]', ev => {
|
|
const target = ev.target;
|
|
dom.cl.toggle(target, 'on');
|
|
switch ( target.dataset.expr ) {
|
|
case 'blocked':
|
|
if ( dom.cl.has(target, 'on') === false ) { break; }
|
|
dom.cl.remove('#firewall .filterExpressions span[data-expr="allowed"]', 'on');
|
|
break;
|
|
case 'allowed':
|
|
if ( dom.cl.has(target, 'on') === false ) { break; }
|
|
dom.cl.remove('#firewall .filterExpressions span[data-expr="blocked"]', 'on');
|
|
break;
|
|
}
|
|
filterFirewallRows();
|
|
const elems = qsa$('#firewall .filterExpressions span[data-expr]');
|
|
const filters = Array.from(elems) .map(el => dom.cl.has(el, 'on') ? '1' : '0');
|
|
filters.unshift('00');
|
|
vAPI.localStorage.setItem('firewallFilters', filters.join(' '));
|
|
});
|
|
|
|
{
|
|
vAPI.localStorage.getItemAsync('firewallFilters').then(v => {
|
|
if ( v === null ) { return; }
|
|
const filters = v.split(' ');
|
|
if ( filters.shift() !== '00' ) { return; }
|
|
if ( filters.every(v => v === '0') ) { return; }
|
|
const elems = qsa$('#firewall .filterExpressions span[data-expr]');
|
|
for ( let i = 0; i < elems.length; i++ ) {
|
|
if ( filters[i] === '0' ) { continue; }
|
|
dom.cl.add(elems[i], 'on');
|
|
}
|
|
filterFirewallRows();
|
|
});
|
|
}
|
|
|
|
/******************************************************************************/
|
|
|
|
const renderPrivacyExposure = function() {
|
|
const allDomains = {};
|
|
let allDomainCount = 0;
|
|
let touchedDomainCount = 0;
|
|
|
|
allHostnameRows.length = 0;
|
|
|
|
// Sort hostnames. First-party hostnames must always appear at the top
|
|
// of the list.
|
|
const { hostnameDict } = popupData;
|
|
const desHostnameDone = new Set();
|
|
const keys = Object.keys(hostnameDict).sort(hostnameCompare);
|
|
for ( const des of keys ) {
|
|
// Specific-type rules -- these are built-in
|
|
if ( des === '*' || desHostnameDone.has(des) ) { continue; }
|
|
const hnDetails = hostnameDict[des];
|
|
const { domain, counts } = hnDetails;
|
|
if ( hasOwnProperty(allDomains, domain) === false ) {
|
|
allDomains[domain] = false;
|
|
allDomainCount += 1;
|
|
}
|
|
if ( gtz(counts.allowed.any) ) {
|
|
if ( allDomains[domain] === false ) {
|
|
allDomains[domain] = true;
|
|
touchedDomainCount += 1;
|
|
}
|
|
}
|
|
const dnDetails = hostnameDict[domain];
|
|
if ( dnDetails !== undefined ) {
|
|
if ( des !== domain ) {
|
|
dnDetails.hasSubdomains = true;
|
|
} else if ( dnDetails.hasSubdomains === undefined ) {
|
|
dnDetails.hasSubdomains = false;
|
|
}
|
|
}
|
|
allHostnameRows.push(des);
|
|
desHostnameDone.add(des);
|
|
}
|
|
|
|
const summary = domainsHitStr
|
|
.replace('{{count}}', touchedDomainCount.toLocaleString())
|
|
.replace('{{total}}', allDomainCount.toLocaleString());
|
|
dom.text('[data-i18n^="popupDomainsConnected"] + span', summary);
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const updateHnSwitches = function() {
|
|
dom.cl.toggle('#no-popups', 'on', popupData.noPopups === true);
|
|
dom.cl.toggle('#no-large-media', 'on', popupData.noLargeMedia === true);
|
|
dom.cl.toggle('#no-cosmetic-filtering', 'on',popupData.noCosmeticFiltering === true);
|
|
dom.cl.toggle('#no-remote-fonts', 'on', popupData.noRemoteFonts === true);
|
|
dom.cl.toggle('#no-scripting', 'on', popupData.noScripting === true);
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
// Assume everything has to be done incrementally.
|
|
|
|
const renderPopup = function() {
|
|
if ( popupData.tabTitle ) {
|
|
document.title = popupData.appName + ' - ' + popupData.tabTitle;
|
|
}
|
|
|
|
const isFiltering = popupData.netFilteringSwitch;
|
|
|
|
dom.cl.toggle(dom.body, 'advancedUser', popupData.advancedUserEnabled === true);
|
|
dom.cl.toggle(dom.body, 'off', popupData.pageURL === '' || isFiltering !== true);
|
|
dom.cl.toggle(dom.body, 'needSave', popupData.matrixIsDirty === true);
|
|
|
|
// The hostname information below the power switch
|
|
{
|
|
const [ elemHn, elemDn ] = qs$('#hostname').children;
|
|
const { pageDomain, pageHostname } = popupData;
|
|
if ( pageDomain !== '' ) {
|
|
dom.text(elemDn, safePunycodeToUnicode(pageDomain));
|
|
dom.text(elemHn, pageHostname !== pageDomain
|
|
? safePunycodeToUnicode(pageHostname.slice(0, -pageDomain.length - 1)) + '.'
|
|
: ''
|
|
);
|
|
} else {
|
|
dom.text(elemDn, '');
|
|
dom.text(elemHn, '');
|
|
}
|
|
}
|
|
|
|
const canPick = popupData.canElementPicker && isFiltering;
|
|
|
|
dom.cl.toggle('#gotoZap', 'canPick', canPick);
|
|
dom.cl.toggle('#gotoPick', 'canPick', canPick && popupData.userFiltersAreEnabled);
|
|
dom.cl.toggle('#gotoReport', 'canPick', canPick);
|
|
|
|
let blocked, total;
|
|
if ( popupData.pageCounts !== undefined ) {
|
|
const counts = popupData.pageCounts;
|
|
blocked = counts.blocked.any;
|
|
total = blocked + counts.allowed.any;
|
|
} else {
|
|
blocked = 0;
|
|
total = 0;
|
|
}
|
|
let text;
|
|
if ( total === 0 ) {
|
|
text = formatNumber(0);
|
|
} else {
|
|
text = statsStr.replace('{{count}}', formatNumber(blocked))
|
|
.replace('{{percent}}', formatNumber(Math.floor(blocked * 100 / total)));
|
|
}
|
|
dom.text('[data-i18n^="popupBlockedOnThisPage"] + span', text);
|
|
|
|
blocked = popupData.globalBlockedRequestCount;
|
|
total = popupData.globalAllowedRequestCount + blocked;
|
|
if ( total === 0 ) {
|
|
text = formatNumber(0);
|
|
} else {
|
|
text = statsStr.replace('{{count}}', formatNumber(blocked))
|
|
.replace('{{percent}}', formatNumber(Math.floor(blocked * 100 / total)));
|
|
}
|
|
dom.text('[data-i18n^="popupBlockedSinceInstall"] + span', text);
|
|
|
|
// This will collate all domains, touched or not
|
|
renderPrivacyExposure();
|
|
|
|
// Extra tools
|
|
updateHnSwitches();
|
|
|
|
// Report popup count on badge
|
|
total = popupData.popupBlockedCount;
|
|
dom.text(
|
|
'#no-popups .fa-icon-badge',
|
|
total ? Math.min(total, 99).toLocaleString() : ''
|
|
);
|
|
|
|
// Report large media count on badge
|
|
total = popupData.largeMediaCount;
|
|
dom.text(
|
|
'#no-large-media .fa-icon-badge',
|
|
total ? Math.min(total, 99).toLocaleString() : ''
|
|
);
|
|
|
|
// Report remote font count on badge
|
|
total = popupData.remoteFontCount;
|
|
dom.text(
|
|
'#no-remote-fonts .fa-icon-badge',
|
|
total ? Math.min(total, 99).toLocaleString() : ''
|
|
);
|
|
|
|
// Unprocessed request(s) warning
|
|
dom.cl.toggle(dom.root, 'warn', popupData.hasUnprocessedRequest === true);
|
|
|
|
dom.cl.toggle(dom.html, 'colorBlind', popupData.colorBlindFriendly === true);
|
|
|
|
setGlobalExpand(popupData.firewallPaneMinimized === false, true);
|
|
|
|
// Build dynamic filtering pane only if in use
|
|
if ( (computedSections() & sectionFirewallBit) !== 0 ) {
|
|
buildAllFirewallRows();
|
|
}
|
|
|
|
renderTooltips();
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
dom.on('.dismiss', 'click', ( ) => {
|
|
messaging.send('popupPanel', {
|
|
what: 'dismissUnprocessedRequest',
|
|
tabId: popupData.tabId,
|
|
}).then(( ) => {
|
|
popupData.hasUnprocessedRequest = false;
|
|
dom.cl.remove(dom.root, 'warn');
|
|
});
|
|
});
|
|
|
|
/******************************************************************************/
|
|
|
|
// https://github.com/gorhill/uBlock/issues/2889
|
|
// Use tooltip for ARIA purpose.
|
|
|
|
const renderTooltips = function(selector) {
|
|
for ( const [ key, details ] of tooltipTargetSelectors ) {
|
|
if ( selector !== undefined && key !== selector ) { continue; }
|
|
const elem = qs$(key);
|
|
if ( elem.hasAttribute('title') === false ) { continue; }
|
|
const text = i18n$(
|
|
details.i18n +
|
|
(qs$(details.state) === null ? '1' : '2')
|
|
);
|
|
dom.attr(elem, 'aria-label', text);
|
|
dom.attr(elem, 'title', text);
|
|
}
|
|
};
|
|
|
|
const tooltipTargetSelectors = new Map([
|
|
[
|
|
'#switch',
|
|
{
|
|
state: 'body.off',
|
|
i18n: 'popupPowerSwitchInfo',
|
|
}
|
|
],
|
|
[
|
|
'#no-popups',
|
|
{
|
|
state: '#no-popups.on',
|
|
i18n: 'popupTipNoPopups'
|
|
}
|
|
],
|
|
[
|
|
'#no-large-media',
|
|
{
|
|
state: '#no-large-media.on',
|
|
i18n: 'popupTipNoLargeMedia'
|
|
}
|
|
],
|
|
[
|
|
'#no-cosmetic-filtering',
|
|
{
|
|
state: '#no-cosmetic-filtering.on',
|
|
i18n: 'popupTipNoCosmeticFiltering'
|
|
}
|
|
],
|
|
[
|
|
'#no-remote-fonts',
|
|
{
|
|
state: '#no-remote-fonts.on',
|
|
i18n: 'popupTipNoRemoteFonts'
|
|
}
|
|
],
|
|
[
|
|
'#no-scripting',
|
|
{
|
|
state: '#no-scripting.on',
|
|
i18n: 'popupTipNoScripting'
|
|
}
|
|
],
|
|
]);
|
|
|
|
/******************************************************************************/
|
|
|
|
// All rendering code which need to be executed only once.
|
|
|
|
let renderOnce = function() {
|
|
renderOnce = function(){};
|
|
|
|
if ( popupData.fontSize !== popupFontSize ) {
|
|
popupFontSize = popupData.fontSize;
|
|
if ( popupFontSize !== 'unset' ) {
|
|
dom.body.style.setProperty('--font-size', popupFontSize);
|
|
vAPI.localStorage.setItem('popupFontSize', popupFontSize);
|
|
} else {
|
|
dom.body.style.removeProperty('--font-size');
|
|
vAPI.localStorage.removeItem('popupFontSize');
|
|
}
|
|
}
|
|
|
|
dom.text('#version', popupData.appVersion);
|
|
|
|
setSections(computedSections());
|
|
|
|
if ( popupData.uiPopupConfig !== undefined ) {
|
|
dom.attr(dom.body, 'data-ui', popupData.uiPopupConfig);
|
|
}
|
|
|
|
dom.cl.toggle(dom.body, 'no-tooltips', popupData.tooltipsDisabled === true);
|
|
if ( popupData.tooltipsDisabled === true ) {
|
|
dom.attr('[title]', 'title', null);
|
|
}
|
|
|
|
// https://github.com/uBlockOrigin/uBlock-issues/issues/22
|
|
if ( popupData.advancedUserEnabled !== true ) {
|
|
dom.attr('#firewall [title][data-src]', 'title', null);
|
|
}
|
|
|
|
// This must be done when the firewall is populated
|
|
if ( popupData.popupPanelHeightMode === 1 ) {
|
|
dom.cl.add(dom.body, 'vMin');
|
|
}
|
|
|
|
// Prevent non-advanced user opting into advanced user mode from harming
|
|
// themselves by disabling by default features generally suitable to
|
|
// filter list maintainers and actual advanced users.
|
|
if ( popupData.godMode ) {
|
|
dom.cl.add(dom.body, 'godMode');
|
|
}
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const renderPopupLazy = (( ) => {
|
|
let mustRenderCosmeticFilteringBadge = true;
|
|
|
|
// https://github.com/uBlockOrigin/uBlock-issues/issues/756
|
|
// Launch potentially expensive hidden elements-counting scriptlet on
|
|
// demand only.
|
|
{
|
|
const sw = qs$('#no-cosmetic-filtering');
|
|
const badge = qs$(sw, ':scope .fa-icon-badge');
|
|
dom.text(badge, '\u22EF');
|
|
|
|
const render = ( ) => {
|
|
if ( mustRenderCosmeticFilteringBadge === false ) { return; }
|
|
mustRenderCosmeticFilteringBadge = false;
|
|
if ( dom.cl.has(sw, 'hnSwitchBusy') ) { return; }
|
|
dom.cl.add(sw, 'hnSwitchBusy');
|
|
messaging.send('popupPanel', {
|
|
what: 'getHiddenElementCount',
|
|
tabId: popupData.tabId,
|
|
}).then(count => {
|
|
let text;
|
|
if ( (count || 0) === 0 ) {
|
|
text = '';
|
|
} else if ( count === -1 ) {
|
|
text = '?';
|
|
} else {
|
|
text = Math.min(count, 99).toLocaleString();
|
|
}
|
|
dom.text(badge, text);
|
|
dom.cl.remove(sw, 'hnSwitchBusy');
|
|
});
|
|
};
|
|
|
|
dom.on(sw, 'mouseenter', render, { passive: true });
|
|
}
|
|
|
|
return async function() {
|
|
const count = await messaging.send('popupPanel', {
|
|
what: 'getScriptCount',
|
|
tabId: popupData.tabId,
|
|
});
|
|
dom.text(
|
|
'#no-scripting .fa-icon-badge',
|
|
(count || 0) !== 0 ? Math.min(count, 99).toLocaleString() : ''
|
|
);
|
|
mustRenderCosmeticFilteringBadge = true;
|
|
};
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
|
|
const toggleNetFilteringSwitch = function(ev) {
|
|
if ( !popupData || !popupData.pageURL ) { return; }
|
|
messaging.send('popupPanel', {
|
|
what: 'toggleNetFiltering',
|
|
url: popupData.pageURL,
|
|
scope: ev.ctrlKey || ev.metaKey ? 'page' : '',
|
|
state: dom.cl.toggle(dom.body, 'off') === false,
|
|
tabId: popupData.tabId,
|
|
});
|
|
renderTooltips('#switch');
|
|
hashFromPopupData();
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const gotoZap = function() {
|
|
messaging.send('popupPanel', {
|
|
what: 'launchElementPicker',
|
|
tabId: popupData.tabId,
|
|
zap: true,
|
|
});
|
|
|
|
vAPI.closePopup();
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const gotoPick = function() {
|
|
messaging.send('popupPanel', {
|
|
what: 'launchElementPicker',
|
|
tabId: popupData.tabId,
|
|
});
|
|
|
|
vAPI.closePopup();
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const gotoReport = function() {
|
|
const popupPanel = {
|
|
blocked: popupData.pageCounts.blocked.any,
|
|
};
|
|
const reportedStates = [
|
|
{ name: 'enabled', prop: 'netFilteringSwitch', expected: true },
|
|
{ name: 'no-cosmetic-filtering', prop: 'noCosmeticFiltering', expected: false },
|
|
{ name: 'no-large-media', prop: 'noLargeMedia', expected: false },
|
|
{ name: 'no-popups', prop: 'noPopups', expected: false },
|
|
{ name: 'no-remote-fonts', prop: 'noRemoteFonts', expected: false },
|
|
{ name: 'no-scripting', prop: 'noScripting', expected: false },
|
|
{ name: 'can-element-picker', prop: 'canElementPicker', expected: true },
|
|
];
|
|
for ( const { name, prop, expected } of reportedStates ) {
|
|
if ( popupData[prop] === expected ) { continue; }
|
|
popupPanel[name] = !expected;
|
|
}
|
|
if ( hostnameToSortableTokenMap.size !== 0 ) {
|
|
const network = {};
|
|
const hostnames =
|
|
Array.from(hostnameToSortableTokenMap.keys()).sort(hostnameCompare);
|
|
for ( const hostname of hostnames ) {
|
|
const entry = popupData.hostnameDict[hostname];
|
|
const count = entry.counts.blocked.any;
|
|
if ( count === 0 ) { continue; }
|
|
const domain = entry.domain;
|
|
if ( network[domain] === undefined ) {
|
|
network[domain] = 0;
|
|
}
|
|
network[domain] += count;
|
|
}
|
|
if ( Object.keys(network).length !== 0 ) {
|
|
popupPanel.network = network;
|
|
}
|
|
}
|
|
messaging.send('popupPanel', {
|
|
what: 'launchReporter',
|
|
tabId: popupData.tabId,
|
|
pageURL: popupData.rawURL,
|
|
popupPanel,
|
|
});
|
|
|
|
vAPI.closePopup();
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const gotoURL = function(ev) {
|
|
if ( this.hasAttribute('href') === false ) { return; }
|
|
|
|
ev.preventDefault();
|
|
|
|
let url = dom.attr(ev.target, 'href');
|
|
if (
|
|
url === 'logger-ui.html#_' &&
|
|
typeof popupData.tabId === 'number'
|
|
) {
|
|
url += '+' + popupData.tabId;
|
|
}
|
|
|
|
messaging.send('popupPanel', {
|
|
what: 'gotoURL',
|
|
details: {
|
|
url: url,
|
|
select: true,
|
|
index: -1,
|
|
shiftKey: ev.shiftKey
|
|
},
|
|
});
|
|
|
|
vAPI.closePopup();
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
// The popup panel is made of sections. Visibility of sections can
|
|
// be toggled on/off.
|
|
|
|
const maxNumberOfSections = 6;
|
|
const sectionFirewallBit = 0b10000;
|
|
|
|
const computedSections = ( ) =>
|
|
popupData.popupPanelSections &
|
|
~popupData.popupPanelDisabledSections |
|
|
popupData.popupPanelLockedSections;
|
|
|
|
const sectionBitsFromAttribute = function() {
|
|
const attr = document.body.dataset.more;
|
|
if ( attr === '' ) { return 0; }
|
|
let bits = 0;
|
|
for ( const c of attr ) {
|
|
bits |= 1 << (c.charCodeAt(0) - 97);
|
|
}
|
|
return bits;
|
|
};
|
|
|
|
const sectionBitsToAttribute = function(bits) {
|
|
const attr = [];
|
|
for ( let i = 0; i < maxNumberOfSections; i++ ) {
|
|
const bit = 1 << i;
|
|
if ( (bits & bit) === 0 ) { continue; }
|
|
attr.push(String.fromCharCode(97 + i));
|
|
}
|
|
return attr.join('');
|
|
};
|
|
|
|
const setSections = function(bits) {
|
|
const value = sectionBitsToAttribute(bits);
|
|
const min = sectionBitsToAttribute(popupData.popupPanelLockedSections);
|
|
const max = sectionBitsToAttribute(
|
|
(1 << maxNumberOfSections) - 1 & ~popupData.popupPanelDisabledSections
|
|
);
|
|
document.body.dataset.more = value;
|
|
dom.cl.toggle('#lessButton', 'disabled', value === min);
|
|
dom.cl.toggle('#moreButton', 'disabled', value === max);
|
|
};
|
|
|
|
const toggleSections = function(more) {
|
|
const offbits = ~popupData.popupPanelDisabledSections;
|
|
const onbits = popupData.popupPanelLockedSections;
|
|
let currentBits = sectionBitsFromAttribute();
|
|
let newBits = currentBits;
|
|
for ( let i = 0; i < maxNumberOfSections; i++ ) {
|
|
const bit = 1 << (more ? i : maxNumberOfSections - i - 1);
|
|
if ( more ) {
|
|
newBits |= bit;
|
|
} else {
|
|
newBits &= ~bit;
|
|
}
|
|
newBits = newBits & offbits | onbits;
|
|
if ( newBits !== currentBits ) { break; }
|
|
}
|
|
if ( newBits === currentBits ) { return; }
|
|
|
|
setSections(newBits);
|
|
|
|
popupData.popupPanelSections = newBits;
|
|
messaging.send('popupPanel', {
|
|
what: 'userSettings',
|
|
name: 'popupPanelSections',
|
|
value: newBits,
|
|
});
|
|
|
|
// https://github.com/chrisaljoudi/uBlock/issues/996
|
|
// Remember the last state of the firewall pane. This allows to
|
|
// configure the popup size early next time it is opened, which means a
|
|
// less glitchy popup at open time.
|
|
vAPI.localStorage.setItem('popupPanelSections', newBits);
|
|
|
|
// Dynamic filtering pane may not have been built yet
|
|
if ( (newBits & sectionFirewallBit) !== 0 && dfPaneBuilt === false ) {
|
|
buildAllFirewallRows();
|
|
}
|
|
};
|
|
|
|
dom.on('#moreButton', 'click', ( ) => { toggleSections(true); });
|
|
dom.on('#lessButton', 'click', ( ) => { toggleSections(false); });
|
|
|
|
/******************************************************************************/
|
|
|
|
const mouseenterCellHandler = function(ev) {
|
|
const target = ev.target;
|
|
if ( dom.cl.has(target, 'ownRule') ) { return; }
|
|
target.appendChild(dfHotspots);
|
|
};
|
|
|
|
const mouseleaveCellHandler = function() {
|
|
dfHotspots.remove();
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const setFirewallRule = async function(src, des, type, action, persist) {
|
|
// This can happen on pages where uBlock does not work
|
|
if (
|
|
typeof popupData.pageHostname !== 'string' ||
|
|
popupData.pageHostname === ''
|
|
) {
|
|
return;
|
|
}
|
|
|
|
const response = await messaging.send('popupPanel', {
|
|
what: 'toggleFirewallRule',
|
|
tabId: popupData.tabId,
|
|
pageHostname: popupData.pageHostname,
|
|
srcHostname: src,
|
|
desHostname: des,
|
|
requestType: type,
|
|
action: action,
|
|
persist: persist,
|
|
});
|
|
|
|
// Remove action widget if an own rule has been set, this allows to click
|
|
// again immediately to remove the rule.
|
|
if ( action !== 0 ) {
|
|
dfHotspots.remove();
|
|
}
|
|
|
|
cachePopupData(response);
|
|
updateAllFirewallCells(true, false);
|
|
hashFromPopupData();
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const unsetFirewallRuleHandler = function(ev) {
|
|
const cell = ev.target;
|
|
const row = cell.closest('[data-des]');
|
|
setFirewallRule(
|
|
dom.attr(cell, 'data-src') === '/' ? '*' : popupData.pageHostname,
|
|
dom.attr(row, 'data-des'),
|
|
dom.attr(row, 'data-type'),
|
|
0,
|
|
ev.ctrlKey || ev.metaKey
|
|
);
|
|
cell.appendChild(dfHotspots);
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const setFirewallRuleHandler = function(ev) {
|
|
const hotspot = ev.target;
|
|
const cell = hotspot.closest('[data-src]');
|
|
if ( cell === null ) { return; }
|
|
const row = cell.closest('[data-des]');
|
|
let action = 0;
|
|
if ( hotspot.id === 'dynaAllow' ) {
|
|
action = 2;
|
|
} else if ( hotspot.id === 'dynaNoop' ) {
|
|
action = 3;
|
|
} else {
|
|
action = 1;
|
|
}
|
|
setFirewallRule(
|
|
dom.attr(cell, 'data-src') === '/' ? '*' : popupData.pageHostname,
|
|
dom.attr(row, 'data-des'),
|
|
dom.attr(row, 'data-type'),
|
|
action,
|
|
ev.ctrlKey || ev.metaKey
|
|
);
|
|
dfHotspots.remove();
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const reloadTab = function(bypassCache = false) {
|
|
// Preemptively clear the unprocessed-requests status since we know for sure
|
|
// the page is being reloaded in this code path.
|
|
if ( popupData.hasUnprocessedRequest === true ) {
|
|
messaging.send('popupPanel', {
|
|
what: 'dismissUnprocessedRequest',
|
|
tabId: popupData.tabId,
|
|
}).then(( ) => {
|
|
popupData.hasUnprocessedRequest = false;
|
|
dom.cl.remove(dom.root, 'warn');
|
|
});
|
|
}
|
|
|
|
messaging.send('popupPanel', {
|
|
what: 'reloadTab',
|
|
tabId: popupData.tabId,
|
|
url: popupData.rawURL,
|
|
select: vAPI.webextFlavor.soup.has('mobile'),
|
|
bypassCache,
|
|
});
|
|
|
|
// Polling will take care of refreshing the popup content
|
|
// https://github.com/chrisaljoudi/uBlock/issues/748
|
|
// User forces a reload, assume the popup has to be updated regardless
|
|
// if there were changes or not.
|
|
popupData.contentLastModified = -1;
|
|
|
|
// Reset popup state hash to current state.
|
|
hashFromPopupData(true);
|
|
};
|
|
|
|
dom.on('#refresh', 'click', ev => {
|
|
reloadTab(ev.ctrlKey || ev.metaKey || ev.shiftKey);
|
|
});
|
|
|
|
// https://github.com/uBlockOrigin/uBlock-issues/issues/672
|
|
dom.on(document, 'keydown', ev => {
|
|
if ( ev.isComposing ) { return; }
|
|
let bypassCache = false;
|
|
switch ( ev.key ) {
|
|
case 'F5':
|
|
bypassCache = ev.ctrlKey || ev.metaKey || ev.shiftKey;
|
|
break;
|
|
case 'r':
|
|
if ( (ev.ctrlKey || ev.metaKey) !== true ) { return; }
|
|
break;
|
|
case 'R':
|
|
if ( (ev.ctrlKey || ev.metaKey) !== true ) { return; }
|
|
bypassCache = true;
|
|
break;
|
|
default:
|
|
return;
|
|
}
|
|
reloadTab(bypassCache);
|
|
ev.preventDefault();
|
|
ev.stopPropagation();
|
|
}, { capture: true });
|
|
|
|
/******************************************************************************/
|
|
|
|
const expandExceptions = new Set();
|
|
|
|
vAPI.localStorage.getItemAsync('popupExpandExceptions').then(exceptions => {
|
|
try {
|
|
if ( Array.isArray(exceptions) === false ) { return; }
|
|
for ( const exception of exceptions ) {
|
|
expandExceptions.add(exception);
|
|
}
|
|
}
|
|
catch(ex) {
|
|
}
|
|
});
|
|
|
|
const saveExpandExceptions = function() {
|
|
vAPI.localStorage.setItem(
|
|
'popupExpandExceptions',
|
|
Array.from(expandExceptions)
|
|
);
|
|
};
|
|
|
|
const setGlobalExpand = function(state, internal = false) {
|
|
dom.cl.remove('.expandException', 'expandException');
|
|
if ( state ) {
|
|
dom.cl.add('#firewall', 'expanded');
|
|
} else {
|
|
dom.cl.remove('#firewall', 'expanded');
|
|
}
|
|
if ( internal ) { return; }
|
|
popupData.firewallPaneMinimized = !state;
|
|
expandExceptions.clear();
|
|
saveExpandExceptions();
|
|
messaging.send('popupPanel', {
|
|
what: 'userSettings',
|
|
name: 'firewallPaneMinimized',
|
|
value: popupData.firewallPaneMinimized,
|
|
});
|
|
};
|
|
|
|
const setSpecificExpand = function(domain, state, internal = false) {
|
|
const elems = qsa$(`[data-des="${domain}"],[data-des$=".${domain}"]`);
|
|
if ( state ) {
|
|
dom.cl.add(elems, 'expandException');
|
|
} else {
|
|
dom.cl.remove(elems, 'expandException');
|
|
}
|
|
if ( internal ) { return; }
|
|
if ( state ) {
|
|
expandExceptions.add(domain);
|
|
} else {
|
|
expandExceptions.delete(domain);
|
|
}
|
|
saveExpandExceptions();
|
|
};
|
|
|
|
dom.on('[data-i18n="popupAnyRulePrompt"]', 'click', ev => {
|
|
// Special display mode: in its own tab/window, with no vertical restraint.
|
|
// Useful to take snapshots of the whole list of domains -- example:
|
|
// https://github.com/gorhill/uBlock/issues/736#issuecomment-178879944
|
|
if ( ev.shiftKey && ev.ctrlKey ) {
|
|
messaging.send('popupPanel', {
|
|
what: 'gotoURL',
|
|
details: {
|
|
url: `popup-fenix.html?tabId=${popupData.tabId}&intab=1`,
|
|
select: true,
|
|
index: -1,
|
|
},
|
|
});
|
|
vAPI.closePopup();
|
|
return;
|
|
}
|
|
|
|
setGlobalExpand(dom.cl.has('#firewall', 'expanded') === false);
|
|
});
|
|
|
|
dom.on('#firewall', 'click', '.isDomain[data-type="*"] > span:first-of-type', ev => {
|
|
const div = ev.target.closest('[data-des]');
|
|
if ( div === null ) { return; }
|
|
setSpecificExpand(
|
|
dom.attr(div, 'data-des'),
|
|
dom.cl.has(div, 'expandException') === false
|
|
);
|
|
});
|
|
|
|
/******************************************************************************/
|
|
|
|
const saveFirewallRules = function() {
|
|
messaging.send('popupPanel', {
|
|
what: 'saveFirewallRules',
|
|
srcHostname: popupData.pageHostname,
|
|
desHostnames: popupData.hostnameDict,
|
|
});
|
|
dom.cl.remove(dom.body, 'needSave');
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const revertFirewallRules = async function() {
|
|
dom.cl.remove(dom.body, 'needSave');
|
|
const response = await messaging.send('popupPanel', {
|
|
what: 'revertFirewallRules',
|
|
srcHostname: popupData.pageHostname,
|
|
desHostnames: popupData.hostnameDict,
|
|
tabId: popupData.tabId,
|
|
});
|
|
cachePopupData(response);
|
|
updateAllFirewallCells(true, false);
|
|
updateHnSwitches();
|
|
hashFromPopupData();
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
const toggleHostnameSwitch = async function(ev) {
|
|
const target = ev.currentTarget;
|
|
const switchName = dom.attr(target, 'id');
|
|
if ( !switchName ) { return; }
|
|
// For touch displays, process click only if the switch is not "busy".
|
|
if (
|
|
vAPI.webextFlavor.soup.has('mobile') &&
|
|
dom.cl.has(target, 'hnSwitchBusy')
|
|
) {
|
|
return;
|
|
}
|
|
dom.cl.toggle(target, 'on');
|
|
renderTooltips(`#${switchName}`);
|
|
|
|
const response = await messaging.send('popupPanel', {
|
|
what: 'toggleHostnameSwitch',
|
|
name: switchName,
|
|
hostname: popupData.pageHostname,
|
|
state: dom.cl.has(target, 'on'),
|
|
tabId: popupData.tabId,
|
|
persist: ev.ctrlKey || ev.metaKey,
|
|
});
|
|
|
|
cachePopupData(response);
|
|
hashFromPopupData();
|
|
|
|
dom.cl.toggle(dom.body, 'needSave', popupData.matrixIsDirty === true);
|
|
};
|
|
|
|
/*******************************************************************************
|
|
|
|
Double tap ctrl key: toggle god mode
|
|
|
|
*/
|
|
|
|
// https://github.com/uBlockOrigin/uBlock-issues/issues/2145
|
|
// Ignore events from auto-repeating keys
|
|
|
|
{
|
|
let eventCount = 0;
|
|
let eventTime = 0;
|
|
|
|
dom.on(document, 'keydown', ev => {
|
|
if ( ev.key !== 'Control' ) {
|
|
eventCount = 0;
|
|
return;
|
|
}
|
|
if ( ev.repeat ) { return; }
|
|
const now = Date.now();
|
|
if ( (now - eventTime) >= 500 ) {
|
|
eventCount = 0;
|
|
}
|
|
eventCount += 1;
|
|
eventTime = now;
|
|
if ( eventCount < 2 ) { return; }
|
|
eventCount = 0;
|
|
dom.cl.toggle(dom.body, 'godMode');
|
|
});
|
|
}
|
|
|
|
|
|
/******************************************************************************/
|
|
|
|
// Poll for changes.
|
|
//
|
|
// I couldn't find a better way to be notified of changes which can affect
|
|
// popup content, as the messaging API doesn't support firing events accurately
|
|
// from the main extension process to a specific auxiliary extension process:
|
|
//
|
|
// - broadcasting() is not an option given there could be a lot of tabs opened,
|
|
// and maybe even many frames within these tabs, i.e. unacceptable overhead
|
|
// regardless of whether the popup is opened or not.
|
|
//
|
|
// - Modifying the messaging API is not an option, as this would require
|
|
// revisiting all platform-specific code to support targeted broadcasting,
|
|
// which who knows could be not so trivial for some platforms.
|
|
//
|
|
// A well done polling is a better anyways IMO, I prefer that data is pulled
|
|
// on demand rather than forcing the main process to assume a client may need
|
|
// it and thus having to push it all the time unconditionally.
|
|
|
|
const pollForContentChange = (( ) => {
|
|
const pollCallback = async function() {
|
|
const response = await messaging.send('popupPanel', {
|
|
what: 'hasPopupContentChanged',
|
|
tabId: popupData.tabId,
|
|
contentLastModified: popupData.contentLastModified,
|
|
});
|
|
if ( response ) {
|
|
await getPopupData(popupData.tabId);
|
|
return;
|
|
}
|
|
poll();
|
|
};
|
|
|
|
const pollTimer = vAPI.defer.create(pollCallback);
|
|
|
|
const poll = function() {
|
|
pollTimer.on(1500);
|
|
};
|
|
|
|
return poll;
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
|
|
const getPopupData = async function(tabId, first = false) {
|
|
const response = await messaging.send('popupPanel', {
|
|
what: 'getPopupData',
|
|
tabId,
|
|
});
|
|
|
|
cachePopupData(response);
|
|
renderOnce();
|
|
renderPopup();
|
|
renderPopupLazy(); // low priority rendering
|
|
hashFromPopupData(first);
|
|
pollForContentChange();
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
// Popup DOM is assumed to be loaded at this point -- because this script
|
|
// is loaded after everything else.
|
|
|
|
{
|
|
// Extract the tab id of the page for this popup. If there's no tab id
|
|
// specified in the query string, it will default to current tab.
|
|
const selfURL = new URL(self.location.href);
|
|
const tabId = parseInt(selfURL.searchParams.get('tabId'), 10) || null;
|
|
|
|
const nextFrames = async n => {
|
|
for ( let i = 0; i < n; i++ ) {
|
|
await new Promise(resolve => {
|
|
self.requestAnimationFrame(( ) => { resolve(); });
|
|
});
|
|
}
|
|
};
|
|
|
|
const setOrientation = async ( ) => {
|
|
if ( dom.cl.has(dom.root, 'mobile') ) {
|
|
dom.cl.remove(dom.root, 'desktop');
|
|
dom.cl.add(dom.root, 'portrait');
|
|
return;
|
|
}
|
|
if ( selfURL.searchParams.get('portrait') !== null ) {
|
|
dom.cl.remove(dom.root, 'desktop');
|
|
dom.cl.add(dom.root, 'portrait');
|
|
return;
|
|
}
|
|
if ( popupData.popupPanelOrientation === 'landscape' ) { return; }
|
|
if ( popupData.popupPanelOrientation === 'portrait' ) {
|
|
dom.cl.remove(dom.root, 'desktop');
|
|
dom.cl.add(dom.root, 'portrait');
|
|
return;
|
|
}
|
|
if ( dom.cl.has(dom.root, 'desktop') === false ) { return; }
|
|
await nextFrames(8);
|
|
const main = qs$('#main');
|
|
const firewall = qs$('#firewall');
|
|
const minWidth = (main.offsetWidth + firewall.offsetWidth) / 1.1;
|
|
if ( window.innerWidth < minWidth ) {
|
|
dom.cl.add(dom.root, 'portrait');
|
|
}
|
|
};
|
|
|
|
// The purpose of the following code is to reset to a vertical layout
|
|
// should the viewport not be enough wide to accommodate the horizontal
|
|
// layout.
|
|
// To avoid querying a spurious viewport width -- it happens sometimes,
|
|
// somehow -- we delay layout-changing operations to the next paint
|
|
// frames.
|
|
// Force a layout recalculation by querying the body width. To be
|
|
// honest, I have no clue if this makes a difference in the end.
|
|
// https://gist.github.com/paulirish/5d52fb081b3570c81e3a
|
|
// Use a tolerance proportional to the sum of the width of the panes
|
|
// when testing against viewport width.
|
|
const checkViewport = async function() {
|
|
await setOrientation();
|
|
if ( dom.cl.has(dom.root, 'portrait') ) {
|
|
const panes = qs$('#panes');
|
|
const sticky = qs$('#sticky');
|
|
const stickyParent = sticky.parentElement;
|
|
if ( stickyParent !== panes ) {
|
|
panes.prepend(sticky);
|
|
}
|
|
}
|
|
if ( selfURL.searchParams.get('intab') !== null ) {
|
|
dom.cl.add(dom.root, 'intab');
|
|
}
|
|
await nextFrames(1);
|
|
dom.cl.remove(dom.body, 'loading');
|
|
};
|
|
|
|
getPopupData(tabId, true).then(( ) => {
|
|
if ( document.readyState !== 'complete' ) {
|
|
dom.on(self, 'load', ( ) => { checkViewport(); }, { once: true });
|
|
} else {
|
|
checkViewport();
|
|
}
|
|
});
|
|
}
|
|
|
|
/******************************************************************************/
|
|
|
|
dom.on('#switch', 'click', toggleNetFilteringSwitch);
|
|
dom.on('#gotoZap', 'click', gotoZap);
|
|
dom.on('#gotoPick', 'click', gotoPick);
|
|
dom.on('#gotoReport', 'click', gotoReport);
|
|
dom.on('.hnSwitch', 'click', ev => { toggleHostnameSwitch(ev); });
|
|
dom.on('#saveRules', 'click', saveFirewallRules);
|
|
dom.on('#revertRules', 'click', ( ) => { revertFirewallRules(); });
|
|
dom.on('a[href]', 'click', gotoURL);
|
|
|
|
/******************************************************************************/
|