mirror of
https://github.com/gorhill/uBlock.git
synced 2024-08-31 16:19:39 +02:00
267 lines
6.7 KiB
JavaScript
267 lines
6.7 KiB
JavaScript
/*******************************************************************************
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µBlock - a Chromium browser extension to block requests.
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Copyright (C) 2014 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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/* global chrome, µBlock */
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/******************************************************************************/
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(function() {
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// popup.js
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/******************************************************************************/
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var getStats = function(request, callback) {
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var µb = µBlock;
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var r = {
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globalBlockedRequestCount: µb.localSettings.blockedRequestCount,
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globalAllowedRequestCount: µb.localSettings.allowedRequestCount,
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tabId: request.tabId,
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pageURL: '',
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pageBlockedRequestCount: 0,
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pageAllowedRequestCount: 0,
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netFilteringSwitch: false,
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cosmeticFilteringSwitch: false
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};
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var pageStore = µb.pageStoreFromTabId(request.tabId);
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if ( pageStore ) {
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r.pageURL = pageStore.pageURL;
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r.pageHostname = pageStore.pageHostname;
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r.pageBlockedRequestCount = pageStore.perLoadBlockedRequestCount;
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r.pageAllowedRequestCount = pageStore.perLoadAllowedRequestCount;
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r.netFilteringSwitch = µb.getNetFilteringSwitch(pageStore.pageHostname);
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}
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return r;
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};
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/******************************************************************************/
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var onMessage = function(request, sender, callback) {
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// Async
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switch ( request.what ) {
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default:
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break;
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}
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// Sync
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var response;
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switch ( request.what ) {
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case 'stats':
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response = getStats(request);
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break;
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case 'toggleNetFiltering':
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µBlock.toggleNetFilteringSwitch(
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request.hostname,
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request.state
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);
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µBlock.updateBadge(request.tabId);
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break;
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default:
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return µBlock.messaging.defaultHandler(request, sender, callback);
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}
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callback(response);
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};
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µBlock.messaging.listen('popup.js', onMessage);
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})();
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/******************************************************************************/
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// content scripts
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(function() {
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var onMessage = function(request, sender, callback) {
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// Async
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switch ( request.what ) {
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default:
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break;
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}
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// Sync
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var response;
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var pageStore;
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if ( sender && sender.tab ) {
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pageStore = µBlock.pageStoreFromTabId(sender.tab.id);
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}
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var tabHostname = pageStore ? pageStore.pageHostname : '';
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switch ( request.what ) {
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case 'retrieveDomainCosmeticSelectors':
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response = µBlock.abpHideFilters.retrieveDomainSelectors(tabHostname, request);
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break;
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case 'retrieveGenericCosmeticSelectors':
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response = µBlock.abpHideFilters.retrieveGenericSelectors(tabHostname, request);
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break;
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default:
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return µBlock.messaging.defaultHandler(request, sender, callback);
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}
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callback(response);
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};
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µBlock.messaging.listen('contentscript-start.js', onMessage);
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µBlock.messaging.listen('contentscript-end.js', onMessage);
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})();
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/******************************************************************************/
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// 3p-filters.js
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(function() {
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var onMessage = function(request, sender, callback) {
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var µb = µBlock;
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// Async
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switch ( request.what ) {
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case 'readUserUbiquitousBlockRules':
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return µb.assets.get(µb.userFiltersPath, callback);
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case 'writeUserUbiquitousBlockRules':
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return µb.assets.put(µb.userFiltersPath, request.content, callback);
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default:
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break;
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}
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// Sync
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var response;
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switch ( request.what ) {
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default:
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return µb.messaging.defaultHandler(request, sender, callback);
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}
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callback(response);
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};
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µBlock.messaging.listen('3p-filters.js', onMessage);
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})();
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/******************************************************************************/
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// 1p-filters.js
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(function() {
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var onMessage = function(request, sender, callback) {
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var µb = µBlock;
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// Async
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switch ( request.what ) {
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case 'readUserFilters':
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return µb.assets.get(µb.userFiltersPath, callback);
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case 'writeUserFilters':
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return µb.assets.put(µb.userFiltersPath, request.content, callback);
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default:
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break;
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}
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// Sync
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var response;
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switch ( request.what ) {
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default:
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return µb.messaging.defaultHandler(request, sender, callback);
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}
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callback(response);
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};
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µBlock.messaging.listen('1p-filters.js', onMessage);
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})();
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/******************************************************************************/
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// about.js
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(function() {
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var onMessage = function(request, sender, callback) {
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var µb = µBlock;
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// Async
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switch ( request.what ) {
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case 'getAssetUpdaterList':
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return µb.assetUpdater.getList(callback);
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case 'launchAssetUpdater':
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return µb.assetUpdater.update(request.list, callback);
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case 'readUserSettings':
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return chrome.storage.local.get(µb.userSettings, callback);
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case 'readUserFilters':
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return µb.assets.get(µb.userFiltersPath, callback);
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case 'writeUserFilters':
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return µb.assets.put(µb.userFiltersPath, request.content, callback);
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default:
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break;
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}
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// Sync
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var response;
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switch ( request.what ) {
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case 'loadUpdatableAssets':
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response = µb.loadUpdatableAssets();
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break;
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case 'readFilterListSelection':
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response = µb.remoteBlacklists;
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break;
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case 'getSomeStats':
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response = {
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storageQuota: µb.storageQuota,
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storageUsed: µb.storageUsed
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};
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break;
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default:
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return µb.messaging.defaultHandler(request, sender, callback);
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}
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callback(response);
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};
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µBlock.messaging.listen('about.js', onMessage);
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})();
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/******************************************************************************/
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