The Tor Browser / file comparison
comparison: browser/metro/base/content/sanitizeUI.js
browser/metro/base/content/sanitizeUI.js
- changeset 0
- 6474c204b198
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| 1 // -*- Mode: js2; tab-width: 2; indent-tabs-mode: nil; js2-basic-offset: 2; js2-skip-preprocessor-directives: t; -*- | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 "use strict"; | |
| 7 | |
| 8 var SanitizeUI = { | |
| 9 _sanitizer: null, | |
| 10 | |
| 11 _privDataElement: null, | |
| 12 get _privData() { | |
| 13 if (this._privDataElement === null) { | |
| 14 this._privDataElement = document.getElementById("prefs-privdata"); | |
| 15 } | |
| 16 return this._privDataElement; | |
| 17 }, | |
| 18 | |
| 19 init: function () { | |
| 20 this._sanitizer = new Sanitizer(); | |
| 21 this._privData.addEventListener("CheckboxStateChange", this, true); | |
| 22 }, | |
| 23 | |
| 24 _clearNotificationTimeout: null, | |
| 25 onSanitize: function onSanitize() { | |
| 26 let button = document.getElementById("prefs-clear-data"); | |
| 27 let clearNotificationDeck = document.getElementById("clear-notification"); | |
| 28 let clearNotificationEmpty = document.getElementById("clear-notification-empty"); | |
| 29 let clearNotificationClearing = document.getElementById("clear-notification-clearing"); | |
| 30 let clearNotificationDone = document.getElementById("clear-notification-done"); | |
| 31 let allCheckboxes = SanitizeUI._privData.querySelectorAll("checkbox"); | |
| 32 let allSelected = SanitizeUI._privData.querySelectorAll( | |
| 33 "#prefs-privdata-history[checked], " + | |
| 34 "#prefs-privdata-other[checked] + #prefs-privdata-subitems .privdata-subitem-item[checked]"); | |
| 35 | |
| 36 // disable button and checkboxes temporarily to indicate something is happening | |
| 37 button.disabled = true; | |
| 38 for (let checkbox of allCheckboxes) { | |
| 39 checkbox.disabled = true; | |
| 40 } | |
| 41 clearNotificationDeck.selectedPanel = clearNotificationClearing; | |
| 42 document.getElementById("clearprivacythrobber").enabled = true; | |
| 43 | |
| 44 // Run asynchronously to let UI update | |
| 45 setTimeout(function() { | |
| 46 for (let item of allSelected) { | |
| 47 let itemName = item.getAttribute("itemName"); | |
| 48 | |
| 49 try { | |
| 50 SanitizeUI._sanitizer.clearItem(itemName); | |
| 51 } catch(e) { | |
| 52 Components.utils.reportError("Error sanitizing " + itemName + ": " + e); | |
| 53 } | |
| 54 } | |
| 55 | |
| 56 button.disabled = false; | |
| 57 for (let checkbox of allCheckboxes) { | |
| 58 checkbox.disabled = false; | |
| 59 } | |
| 60 clearNotificationDeck.selectedPanel = clearNotificationDone; | |
| 61 document.getElementById("clearprivacythrobber").enabled = false; | |
| 62 | |
| 63 // Clear notifications after 4 seconds | |
| 64 clearTimeout(SanitizeUI._clearNotificationTimeout); | |
| 65 SanitizeUI._clearNotificationTimeout = setTimeout(function() { | |
| 66 clearNotificationDeck.selectedPanel = clearNotificationEmpty; | |
| 67 }, 4000); | |
| 68 }, 0); | |
| 69 }, | |
| 70 | |
| 71 /* Disable the clear button when nothing is selected */ | |
| 72 _onCheckboxChange: function _onCheckboxChange() { | |
| 73 let anySelected = SanitizeUI._privData.querySelector( | |
| 74 "#prefs-privdata-history[checked], " + | |
| 75 "#prefs-privdata-other[checked] + #prefs-privdata-subitems .privdata-subitem-item[checked]"); | |
| 76 | |
| 77 let clearButton = document.getElementById("prefs-clear-data"); | |
| 78 clearButton.disabled = !anySelected; | |
| 79 }, | |
| 80 | |
| 81 handleEvent: function (aEvent) { | |
| 82 switch (aEvent.type) { | |
| 83 case "CheckboxStateChange": | |
| 84 this._onCheckboxChange(); | |
| 85 break; | |
| 86 } | |
| 87 }, | |
| 88 }; |
