/usr/share/webext/privacy-badger/js/firefoxandroid.js is in webext-privacy-badger 2018.2.5-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 | /*
* This file is part of Privacy Badger <https://www.eff.org/privacybadger>
* Copyright (C) 2014 Electronic Frontier Foundation
*
* Privacy Badger is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* Privacy Badger is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Privacy Badger. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* Temporary polyfill for firefox android,
* while it doesn't support the full browserAction API
* Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1330159
*/
require.scopes.firefoxandroid = (function() {
var hasPopupSupport = !!(
chrome.browserAction.setPopup &&
chrome.browserAction.getPopup
);
var hasBadgeSupport = !!chrome.browserAction.setBadgeText;
// keeps track of popup id while one is open
var openPopupId = false;
var popup_url = chrome.runtime.getManifest().browser_action.default_popup;
// fakes a popup
function openPopup() {
chrome.tabs.query({active: true, lastFocusedWindow: true}, (tabs) => {
var url = popup_url + "?tabId=" + tabs[0].id;
chrome.tabs.create({url, index: tabs[0].index + 1}, (tab) => {
openPopupId = tab.id;
});
});
}
// remove the 'popup' when another tab is activated
function onActivated(activeInfo) {
if (openPopupId != false && openPopupId != activeInfo.tabId) {
chrome.tabs.remove(openPopupId, () => {
openPopupId = false;
});
}
}
// forgets the popup when the url is overwritten by the user
function onUpdated(tabId, changeInfo, tab) {
if (tab.url && openPopupId == tabId) {
var new_url = new URL(tab.url);
if (new_url.origin + new_url.pathname != popup_url) {
openPopupId = false;
}
}
}
// Subscribe to events needed to fake a popup
function startListeners() {
if (!hasPopupSupport) {
chrome.browserAction.onClicked.addListener(openPopup);
chrome.tabs.onActivated.addListener(onActivated);
chrome.tabs.onUpdated.addListener(onUpdated);
}
}
// Used in popup.js, figures out which tab opened the 'fake' popup
function getParentOfPopup(callback) {
chrome.tabs.query({active: true, currentWindow: true}, function(focusedTab) {
var parentId = parseInt(new URL(focusedTab[0].url).searchParams.get('tabId'));
chrome.tabs.get(parentId, callback);
});
}
/************************************** exports */
var exports = {};
exports.startListeners = startListeners;
exports.hasPopupSupport = hasPopupSupport;
exports.hasBadgeSupport = hasBadgeSupport;
exports.getParentOfPopup = getParentOfPopup;
return exports;
/************************************** exports */
})();
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