52 lines
1.6 KiB
JavaScript
52 lines
1.6 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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(function(){
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"use strict";
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let scope;
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if ((typeof exports) !== "undefined"){
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scope = exports;
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}
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else {
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scope = require.register("./modifiedNavigatorAPI", {});
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}
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const {checkerWrapper} = require("./modifiedAPIFunctions");
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const navigator = require("./navigator");
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scope.changedGetters = navigator.allProperties.map(function(property){
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return {
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objectGetters: [function(window){return window.Navigator && window.Navigator.prototype;}],
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name: property,
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getterGenerator: function(checker){
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const temp = eval(`({
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get ${property}(){
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return checkerWrapper(checker, this, arguments, function(args, check){
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const {notify, window, original} = check;
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const originalValue = original.apply(this, window.Array.from(args));
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const returnValue = navigator.getNavigatorValue("${property}");
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if (originalValue !== returnValue){
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notify("fakedNavigatorReadout");
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}
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return returnValue;
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});
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}
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})`);
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return Object.getOwnPropertyDescriptor(temp, property).get;
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}
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};
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});
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function getStatus(obj, status, prefs){
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status = Object.create(status);
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status.active = prefs("protectNavigator", status.url);
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return status;
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}
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scope.changedGetters.forEach(function(changedGetter){
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changedGetter.type = "readout";
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changedGetter.getStatus = getStatus;
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changedGetter.api = "navigator";
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});
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}()); |