Bug 1202902 - Scripted fix the world.

accessible/tests/mochitest/jsat/dom_helper.js

@@ -4,8 +4,8 @@
    SimpleTest, getBoundsForDOMElm, Point, Utils */
 /* exported loadJSON, eventMap */
 
-const Ci = Components.interfaces;
-const Cu = Components.utils;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
 
 Cu.import('resource://gre/modules/accessibility/Utils.jsm');
 Cu.import('resource://gre/modules/Geometry.jsm');

accessible/tests/mochitest/jsat/output.js

@@ -1,4 +1,4 @@
-const Cu = Components.utils;
+var Cu = Components.utils;
 const PREF_UTTERANCE_ORDER = "accessibility.accessfu.utterance";
 
 Cu.import('resource://gre/modules/accessibility/Utils.jsm');

addon-sdk/source/modules/system/Startup.js

@@ -5,7 +5,7 @@
 
 var EXPORTED_SYMBOLS = ["Startup"];
 
-const { utils: Cu, interfaces: Ci, classes: Cc } = Components;
+var { utils: Cu, interfaces: Ci, classes: Cc } = Components;
 const { Services } = Cu.import("resource://gre/modules/Services.jsm", {});
 const { defer } = Cu.import("resource://gre/modules/Promise.jsm", {}).Promise;
 

addon-sdk/source/python-lib/cuddlefish/mobile-utils/bootstrap.js

@@ -3,7 +3,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 "use strict";
 
-const Cu = Components.utils;
+var Cu = Components.utils;
 
 Cu.import("resource://gre/modules/Services.jsm");
 

b2g/chrome/content/settings.js

@@ -8,10 +8,10 @@
 
 window.performance.mark('gecko-settings-loadstart');
 
-const Cc = Components.classes;
-const Ci = Components.interfaces;
-const Cu = Components.utils;
-const Cr = Components.results;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
+var Cr = Components.results;
 
 // The load order is important here SettingsRequestManager _must_ be loaded
 // prior to using SettingsListener otherwise there is a race in acquiring the

b2g/chrome/content/shell.js

@@ -1502,7 +1502,7 @@ const saveWindowGeometry = () => {
 }
 window.addEventListener("unload", saveWindowGeometry);
 
-let baseWindow = window.QueryInterface(Ci.nsIInterfaceRequestor)
+var baseWindow = window.QueryInterface(Ci.nsIInterfaceRequestor)
                        .getInterface(Ci.nsIWebNavigation)
                        .QueryInterface(Ci.nsIDocShellTreeItem)
                        .treeOwner

b2g/chrome/content/shell_remote.js

@@ -6,7 +6,7 @@
 
 "use strict";
 
-const {utils: Cu} = Components;
+var {utils: Cu} = Components;
 
 Cu.import("resource://gre/modules/Services.jsm");
 
@@ -14,7 +14,7 @@ function debug(aStr) {
   // dump(" -*- ShellRemote.js: " + aStr + "\n");
 }
 
-let remoteShell = {
+var remoteShell = {
 
   get homeURL() {
     let systemAppManifestURL = Services.io.newURI(this.systemAppManifestURL, null, null);

b2g/chrome/content/test/mochitest/RecordingStatusChromeScript.js

@@ -1,7 +1,7 @@
 /* Any copyright is dedicated to the Public Domain.
    http://creativecommons.org/publicdomain/zero/1.0/ */
 
-const { classes: Cc, interfaces: Ci, results: Cr, utils: Cu } = Components;
+var { classes: Cc, interfaces: Ci, results: Cr, utils: Cu } = Components;
 const { Services } = Cu.import('resource://gre/modules/Services.jsm');
 const { SystemAppProxy } = Cu.import('resource://gre/modules/SystemAppProxy.jsm');
 

b2g/components/MultiscreenHandler.jsm

@@ -15,11 +15,11 @@ function debug(aStr) {
   // dump("MultiscreenHandler: " + aStr + "\n");
 }
 
-let window = Services.wm.getMostRecentWindow("navigator:browser");
+var window = Services.wm.getMostRecentWindow("navigator:browser");
 
 // Multi-screen support on b2g. The following implementation will open a new
 // top-level window once we receive a display connected event.
-let MultiscreenHandler = {
+var MultiscreenHandler = {
 
   topLevelWindows: new Map(),
 

b2g/components/test/mochitest/filepicker_path_handler_chrome.js

@@ -4,8 +4,8 @@
 
 'use strict';
 
-const Cc = Components.classes;
-const Ci = Components.interfaces;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
 
 // use ppmm to handle file-picker message.
 var ppmm = Cc['@mozilla.org/parentprocessmessagemanager;1']

b2g/components/test/mochitest/permission_handler_chrome.js

@@ -8,9 +8,9 @@ function debug(str) {
   dump("CHROME PERMISSON HANDLER -- " + str + "\n");
 }
 
-const Cc = Components.classes;
-const Ci = Components.interfaces;
-const Cu = Components.utils;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
 
 const { Services } = Cu.import("resource://gre/modules/Services.jsm");
 const { SystemAppProxy } = Cu.import("resource://gre/modules/SystemAppProxy.jsm");

b2g/components/test/mochitest/presentation_prompt_handler_chrome.js

@@ -8,7 +8,7 @@
    dump('presentation_prompt_handler_chrome: ' + str + '\n');
  }
 
-const { classes: Cc, interfaces: Ci, utils: Cu } = Components;
+var { classes: Cc, interfaces: Ci, utils: Cu } = Components;
 const { XPCOMUtils } = Cu.import('resource://gre/modules/XPCOMUtils.jsm');
 const { SystemAppProxy } = Cu.import('resource://gre/modules/SystemAppProxy.jsm');
 

b2g/components/test/mochitest/presentation_ui_glue_handler_chrome.js

@@ -4,7 +4,7 @@
 
 'use strict';
 
-const { classes: Cc, interfaces: Ci, utils: Cu } = Components;
+var { classes: Cc, interfaces: Ci, utils: Cu } = Components;
 const { XPCOMUtils } = Cu.import('resource://gre/modules/XPCOMUtils.jsm');
 const { SystemAppProxy } = Cu.import('resource://gre/modules/SystemAppProxy.jsm');
 

b2g/components/test/mochitest/screenshot_helper.js

@@ -1,5 +1,5 @@
-const Cu = Components.utils;
-const Ci = Components.interfaces;
+var Cu = Components.utils;
+var Ci = Components.interfaces;
 
 Cu.importGlobalProperties(['File']);
 

b2g/components/test/mochitest/systemapp_helper.js

@@ -1,4 +1,4 @@
-const Cu = Components.utils;
+var Cu = Components.utils;
 
 const { Services } = Cu.import("resource://gre/modules/Services.jsm");
 

b2g/components/test/unit/file_killswitch.js

@@ -4,7 +4,7 @@
 
 "use strict";
 
-const {classes: Cc, interfaces: Ci, utils: Cu} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu} = Components;
 
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://gre/modules/NetUtil.jsm");

b2g/components/test/unit/head_identity.js

@@ -1,8 +1,8 @@
 /* Any copyright is dedicated to the Public Domain.
  * http://creativecommons.org/publicdomain/zero/1.0/ */
 
-const Ci = Components.interfaces;
-const Cu = Components.utils;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
 
 // The following boilerplate makes sure that XPCOM calls
 // that use the profile directory work.

b2g/components/test/unit/head_logshake_gonk.js

@@ -14,9 +14,9 @@
 
 "use strict";
 
-const Cu = Components.utils;
-const Ci = Components.interfaces;
-const Cc = Components.classes;
+var Cu = Components.utils;
+var Ci = Components.interfaces;
+var Cc = Components.classes;
 
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
 Cu.import("resource://gre/modules/osfile.jsm");

b2g/components/test/unit/test_aboutserviceworkers.js

@@ -3,7 +3,7 @@
 
 "use strict";
 
-const {utils: Cu} = Components;
+var {utils: Cu} = Components;
 
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
 Cu.import("resource://gre/modules/Services.jsm");

b2g/components/test/unit/test_fxaccounts.js

@@ -3,7 +3,7 @@
 
 "use strict";
 
-const {utils: Cu} = Components;
+var {utils: Cu} = Components;
 
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
 Cu.import("resource://gre/modules/Services.jsm");

b2g/components/test/unit/test_killswitch.js

@@ -4,7 +4,7 @@
 
 "use strict";
 
-const {results: Cr} = Components;
+var {results: Cr} = Components;
 
 // Trivial test just to make sure we have no syntax error
 add_test(function test_ksm_ok() {

b2g/components/test/unit/test_logparser.js

@@ -1,6 +1,6 @@
 /* jshint moz: true */
 
-const {utils: Cu, classes: Cc, interfaces: Ci} = Components;
+var {utils: Cu, classes: Cc, interfaces: Ci} = Components;
 
 function debug(msg) {
   var timestamp = Date.now();

b2g/components/test/unit/test_logshake.js

@@ -10,7 +10,7 @@
 /* jshint -W097 */
 "use strict";
 
-const Cu = Components.utils;
+var Cu = Components.utils;
 
 Cu.import("resource://gre/modules/LogCapture.jsm");
 Cu.import("resource://gre/modules/LogShake.jsm");

b2g/simulator/bootstrap.js

@@ -1,5 +1,5 @@
-const Ci = Components.interfaces;
-const Cu = Components.utils;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
 
 Cu.import("resource://gre/modules/Services.jsm");
 

browser/base/content/aboutaccounts/aboutaccounts.js

@@ -4,7 +4,7 @@
 
 "use strict";
 
-const {classes: Cc, interfaces: Ci, utils: Cu} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu} = Components;
 
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://gre/modules/FxAccounts.jsm");

browser/base/content/abouthealthreport/abouthealth.js

@@ -4,7 +4,7 @@
 
 "use strict";
 
-const {classes: Cc, interfaces: Ci, utils: Cu} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu} = Components;
 
 Cu.import("resource://gre/modules/Preferences.jsm");
 Cu.import("resource://gre/modules/Services.jsm");

browser/base/content/pageinfo/pageInfo.js

@@ -2,7 +2,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const Cu = Components.utils;
+var Cu = Components.utils;
 Cu.import("resource://gre/modules/LoadContextInfo.jsm");
 Cu.import("resource://gre/modules/Services.jsm");
 

browser/base/content/sanitizeDialog.js

@@ -3,11 +3,11 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const Cc = Components.classes;
-const Ci = Components.interfaces;
-const Cu = Components.utils;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
 
-let {Sanitizer} = Cu.import("resource:///modules/Sanitizer.jsm", {});
+var {Sanitizer} = Cu.import("resource:///modules/Sanitizer.jsm", {});
 
 var gSanitizePromptDialog = {
 

browser/base/content/social-content.js

@@ -6,7 +6,7 @@
 /* This content script should work in any browser or iframe and should not
  * depend on the frame being contained in tabbrowser. */
 
-const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
 
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
 Cu.import("resource://gre/modules/Services.jsm");

browser/base/content/sync/aboutSyncTabs.js

@@ -2,7 +2,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const Cu = Components.utils;
+var Cu = Components.utils;
 
 Cu.import("resource://services-common/utils.js");
 Cu.import("resource://services-sync/main.js");

browser/base/content/sync/addDevice.js

@@ -2,9 +2,9 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const Ci = Components.interfaces;
-const Cc = Components.classes;
-const Cu = Components.utils;
+var Ci = Components.interfaces;
+var Cc = Components.classes;
+var Cu = Components.utils;
 
 Cu.import("resource://services-sync/main.js");
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");

browser/base/content/sync/genericChange.js

@@ -2,8 +2,8 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const Ci = Components.interfaces;
-const Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cc = Components.classes;
 
 Components.utils.import("resource://services-sync/main.js");
 Components.utils.import("resource://gre/modules/Services.jsm");

browser/base/content/sync/setup.js

@@ -3,10 +3,10 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const Ci = Components.interfaces;
-const Cc = Components.classes;
-const Cr = Components.results;
-const Cu = Components.utils;
+var Ci = Components.interfaces;
+var Cc = Components.classes;
+var Cr = Components.results;
+var Cu = Components.utils;
 
 // page consts
 

browser/base/content/test/general/browser_aboutTabCrashed.js

@@ -1,6 +1,6 @@
 "use strict";
 
-let { TabCrashReporter } =
+var { TabCrashReporter } =
   Cu.import("resource:///modules/ContentCrashReporters.jsm");
 
 const SERVER_URL = "http://example.com/browser/toolkit/crashreporter/test/browser/crashreport.sjs";

browser/base/content/test/general/browser_alltabslistener.js

@@ -1,4 +1,4 @@
-const Ci = Components.interfaces;
+var Ci = Components.interfaces;
 
 const gCompleteState = Ci.nsIWebProgressListener.STATE_STOP +
                        Ci.nsIWebProgressListener.STATE_IS_NETWORK;

browser/base/content/test/general/browser_bug356571.js

@@ -1,7 +1,7 @@
 // Bug 356571 - loadOneOrMoreURIs gives up if one of the URLs has an unknown protocol
 
-const Cr = Components.results;
-const Cm = Components.manager;
+var Cr = Components.results;
+var Cm = Components.manager;
 
 // Set to true when docShell alerts for unknown protocol error
 var didFail = false;

browser/base/content/test/general/browser_bug567306.js

@@ -2,7 +2,7 @@
  * http://creativecommons.org/publicdomain/zero/1.0/
  */
 
-const {Ci: interfaces, Cc: classes} = Components;
+var {Ci: interfaces, Cc: classes} = Components;
 
 var Clipboard = Cc["@mozilla.org/widget/clipboard;1"].getService(Ci.nsIClipboard);
 var HasFindClipboard = Clipboard.supportsFindClipboard();

browser/base/content/test/general/browser_overflowScroll.js

@@ -3,16 +3,16 @@ var scrollbox = tabstrip._scrollbox;
 var originalSmoothScroll = tabstrip.smoothScroll;
 var tabs = gBrowser.tabs;
 
-let rect = ele => ele.getBoundingClientRect();
-let width = ele => rect(ele).width;
-let left = ele => rect(ele).left;
-let right = ele => rect(ele).right;
-let isLeft = (ele, msg) => is(left(ele) + tabstrip._tabMarginLeft, left(scrollbox), msg);
-let isRight = (ele, msg) => is(right(ele) - tabstrip._tabMarginRight, right(scrollbox), msg);
-let elementFromPoint = x => tabstrip._elementFromPoint(x);
-let nextLeftElement = () => elementFromPoint(left(scrollbox) - 1);
-let nextRightElement = () => elementFromPoint(right(scrollbox) + 1);
-let firstScrollable = () => tabs[gBrowser._numPinnedTabs];
+var rect = ele => ele.getBoundingClientRect();
+var width = ele => rect(ele).width;
+var left = ele => rect(ele).left;
+var right = ele => rect(ele).right;
+var isLeft = (ele, msg) => is(left(ele) + tabstrip._tabMarginLeft, left(scrollbox), msg);
+var isRight = (ele, msg) => is(right(ele) - tabstrip._tabMarginRight, right(scrollbox), msg);
+var elementFromPoint = x => tabstrip._elementFromPoint(x);
+var nextLeftElement = () => elementFromPoint(left(scrollbox) - 1);
+var nextRightElement = () => elementFromPoint(right(scrollbox) + 1);
+var firstScrollable = () => tabs[gBrowser._numPinnedTabs];
 
 function test() {
   requestLongerTimeout(2);

browser/base/content/test/general/browser_permissions.js

@@ -2,7 +2,7 @@
  * Test the Permissions section in the Control Center.
  */
 
-const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
 const PERMISSIONS_PAGE = "http://example.com/browser/browser/base/content/test/general/permissions.html";
 var {SitePermissions} = Cu.import("resource:///modules/SitePermissions.jsm", {});
 

browser/base/content/test/general/browser_sanitizeDialog.js

@@ -18,7 +18,7 @@
  */
 
 Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
-let {LoadContextInfo} = Cu.import("resource://gre/modules/LoadContextInfo.jsm", {});
+var {LoadContextInfo} = Cu.import("resource://gre/modules/LoadContextInfo.jsm", {});
 
 XPCOMUtils.defineLazyModuleGetter(this, "FormHistory",
                                   "resource://gre/modules/FormHistory.jsm");
@@ -29,10 +29,10 @@ XPCOMUtils.defineLazyModuleGetter(this, "Timer",
 XPCOMUtils.defineLazyModuleGetter(this, "PlacesTestUtils",
                                   "resource://testing-common/PlacesTestUtils.jsm");
 
-let tempScope = {};
+var tempScope = {};
 Cc["@mozilla.org/moz/jssubscript-loader;1"].getService(Ci.mozIJSSubScriptLoader)
                                            .loadSubScript("chrome://browser/content/sanitize.js", tempScope);
-let Sanitizer = tempScope.Sanitizer;
+var Sanitizer = tempScope.Sanitizer;
 
 const kMsecPerMin = 60 * 1000;
 const kUsecPerMin = 60 * 1000000;
@@ -675,8 +675,8 @@ add_task(function* test_offline_apps_permissions() {
   return wh.promiseClosed;
 });
 
-let now_mSec = Date.now();
-let now_uSec = now_mSec * 1000;
+var now_mSec = Date.now();
+var now_uSec = now_mSec * 1000;
 
 ///////////////////////////////////////////////////////////////////////////////
 

browser/base/content/test/general/browser_trackingUI_1.js

@@ -7,7 +7,7 @@
  * See also Bugs 1175327, 1043801, 1178985
  */
 
-const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
 const PREF = "privacy.trackingprotection.enabled";
 const PB_PREF = "privacy.trackingprotection.pbmode.enabled";
 const BENIGN_PAGE = "http://tracking.example.org/browser/browser/base/content/test/general/benignPage.html";

browser/base/content/test/general/browser_trackingUI_2.js

@@ -4,7 +4,7 @@
  * See also Bugs 1175327, 1043801, 1178985.
  */
 
-const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
 const PREF = "privacy.trackingprotection.enabled";
 const PB_PREF = "privacy.trackingprotection.pbmode.enabled";
 const BENIGN_PAGE = "http://tracking.example.org/browser/browser/base/content/test/general/benignPage.html";

browser/base/content/test/general/browser_trackingUI_4.js

@@ -4,7 +4,7 @@
  * See also Bug 1175858.
  */
 
-const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
 const PREF = "privacy.trackingprotection.enabled";
 const PB_PREF = "privacy.trackingprotection.pbmode.enabled";
 const BENIGN_PAGE = "http://tracking.example.org/browser/browser/base/content/test/general/benignPage.html";

browser/base/content/test/general/browser_trackingUI_telemetry.js

@@ -2,7 +2,7 @@
  * Test telemetry for Tracking Protection
  */
 
-const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
 const PREF = "privacy.trackingprotection.enabled";
 const BENIGN_PAGE = "http://tracking.example.org/browser/browser/base/content/test/general/benignPage.html";
 const TRACKING_PAGE = "http://tracking.example.org/browser/browser/base/content/test/general/trackingPage.html";

browser/base/content/test/general/content_aboutAccounts.js

@@ -5,7 +5,7 @@
 // This file is loaded as a "content script" for browser_aboutAccounts tests
 "use strict";
 
-const {interfaces: Ci, utils: Cu} = Components;
+var {interfaces: Ci, utils: Cu} = Components;
 
 addEventListener("load", function load(event) {
   if (event.target != content.document) {

browser/base/content/test/plugins/blocklist_proxy.js

@@ -1,7 +1,7 @@
-const Cc = Components.classes;
-const Ci = Components.interfaces;
-const Cu = Components.utils;
-const Cm = Components.manager;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
+var Cm = Components.manager;
 
 const kBlocklistServiceUUID = "{66354bc9-7ed1-4692-ae1d-8da97d6b205e}";
 const kBlocklistServiceContractID = "@mozilla.org/extensions/blocklist;1";

browser/base/content/test/plugins/browser_bug797677.js

@@ -2,8 +2,8 @@ var gTestRoot = getRootDirectory(gTestPath).replace("chrome://mochitests/content
 var gTestBrowser = null;
 var gConsoleErrors = 0;
 
-const Cc = Components.classes;
-const Ci = Components.interfaces;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
 
 add_task(function* () {
   registerCleanupFunction(function () {

browser/base/content/webrtcIndicator.js

@@ -2,7 +2,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const {classes: Cc, interfaces: Ci, utils: Cu} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu} = Components;
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource:///modules/webrtcUI.jsm");
 

browser/components/dirprovider/tests/unit/head_dirprovider.js

@@ -2,8 +2,8 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const Cc = Components.classes;
-const Ci = Components.interfaces;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
 
 var gProfD = do_get_profile();
 var gDirSvc = Cc["@mozilla.org/file/directory_service;1"].

browser/components/distribution.js

@@ -4,10 +4,10 @@
 
 this.EXPORTED_SYMBOLS = [ "DistributionCustomizer" ];
 
-const Ci = Components.interfaces;
-const Cc = Components.classes;
-const Cr = Components.results;
-const Cu = Components.utils;
+var Ci = Components.interfaces;
+var Cc = Components.classes;
+var Cr = Components.results;
+var Cu = Components.utils;
 
 const DISTRIBUTION_CUSTOMIZATION_COMPLETE_TOPIC =
   "distribution-customization-complete";

browser/components/downloads/test/unit/head.js

@@ -10,9 +10,9 @@
 ////////////////////////////////////////////////////////////////////////////////
 //// Globals
 
-const Cc = Components.classes;
-const Ci = Components.interfaces;
-const Cu = Components.utils;
-const Cr = Components.results;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
+var Cr = Components.results;
 
 Cu.import("resource:///modules/DownloadsCommon.jsm");

browser/components/extensions/ext-browserAction.js

@@ -17,7 +17,7 @@ var browserActionMap = new WeakMap();
 // WeakMap[Extension -> docshell]
 // This map is a cache of the windowless browser that's used to render ImageData
 // for the browser_action icon.
-let imageRendererMap = new WeakMap();
+var imageRendererMap = new WeakMap();
 
 function browserActionOf(extension)
 {

browser/components/extensions/ext-contextMenus.js

@@ -3,7 +3,7 @@ Cu.import("resource://gre/modules/MatchPattern.jsm");
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
 
-let {
+var {
   EventManager,
   contextMenuItems,
   runSafe
@@ -13,13 +13,13 @@ let {
 // Map[Extension -> Map[ID -> MenuItem]]
 // Note: we want to enumerate all the menu items so
 // this cannot be a weak map.
-let contextMenuMap = new Map();
+var contextMenuMap = new Map();
 
 // Not really used yet, will be used for event pages.
-let onClickedCallbacksMap = new WeakMap();
+var onClickedCallbacksMap = new WeakMap();
 
 // If id is not specified for an item we use an integer.
-let nextID = 0;
+var nextID = 0;
 
 function contextMenuObserver(subject, topic, data) {
   subject = subject.wrappedJSObject;
@@ -34,7 +34,7 @@ function contextMenuObserver(subject, topic, data) {
 // For remote processes there is a gContextMenuContentData where all
 // the important info is stored from the child process. We get
 // this data in |contentData|.
-let menuBuilder = {
+var menuBuilder = {
   build: function(contextData) {
     // TODO: icons should be set for items
     let xulMenu = contextData.menu;
@@ -338,7 +338,7 @@ MenuItem.prototype = {
   },
 };
 
-let extCount = 0;
+var extCount = 0;
 extensions.on("startup", (type, extension) => {
   contextMenuMap.set(extension, new Map());
   if (++extCount == 1) {

browser/components/extensions/test/browser/head.js

@@ -1,4 +1,4 @@
-let {CustomizableUI} = Cu.import("resource:///modules/CustomizableUI.jsm");
+var {CustomizableUI} = Cu.import("resource:///modules/CustomizableUI.jsm");
 
 function makeWidgetId(id)
 {

browser/components/feeds/test/unit/head_feeds.js

@@ -1,5 +1,5 @@
-const Cc = Components.classes;
-const Ci = Components.interfaces;
-const Cr = Components.results;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cr = Components.results;
 
 var ios = Cc["@mozilla.org/network/io-service;1"].getService(Ci.nsIIOService);

browser/components/feeds/test/unit/test_355473.js

@@ -1,4 +1,4 @@
-const Cu = Components.utils;
+var Cu = Components.utils;
 Cu.import("resource://gre/modules/Services.jsm");
 
 function run_test() {

browser/components/loop/test/xpcshell/head.js

@@ -3,7 +3,7 @@
 
 "use strict";
 
-const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
 
 // Initialize this before the imports, as some of them need it.
 do_get_profile();

browser/components/migration/IEProfileMigrator.js

@@ -32,7 +32,7 @@ XPCOMUtils.defineLazyModuleGetter(this, "WindowsRegistry",
 
 Cu.importGlobalProperties(["URL"]);
 
-let CtypesKernelHelpers = MSMigrationUtils.CtypesKernelHelpers;
+var CtypesKernelHelpers = MSMigrationUtils.CtypesKernelHelpers;
 
 ////////////////////////////////////////////////////////////////////////////////
 //// Resources

browser/components/migration/content/migration.js

@@ -2,9 +2,9 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const Cc = Components.classes;
-const Ci = Components.interfaces;
-const Cu = Components.utils;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
 
 const kIMig = Ci.nsIBrowserProfileMigrator;
 const kIPStartup = Ci.nsIProfileStartup;

browser/components/migration/tests/unit/head_migration.js

@@ -1,4 +1,4 @@
-const { classes: Cc, interfaces: Ci, results: Cr, utils: Cu } = Components;
+var { classes: Cc, interfaces: Ci, results: Cr, utils: Cu } = Components;
 
 Cu.importGlobalProperties([ "URL" ]);
 

browser/components/places/tests/unit/head_bookmarks.js

@@ -3,10 +3,10 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const Ci = Components.interfaces;
-const Cc = Components.classes;
-const Cr = Components.results;
-const Cu = Components.utils;
+var Ci = Components.interfaces;
+var Cc = Components.classes;
+var Cr = Components.results;
+var Cu = Components.utils;
 
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://gre/modules/LoadContextInfo.jsm");

browser/components/preferences/blocklists.js

@@ -8,7 +8,7 @@ const TRACK_SUFFIX = "-track-digest256";
 const TRACKING_TABLE_PREF = "urlclassifier.trackingTable";
 const LISTS_PREF_BRANCH = "browser.safebrowsing.provider.mozilla.lists.";
 
-let gBlocklistManager = {
+var gBlocklistManager = {
   _type: "",
   _blockLists: [],
   _brandShortName : null,

browser/components/preferences/in-content/preferences.js

@@ -4,10 +4,10 @@
 
 "use strict";
 
-const Cc = Components.classes;
-const Ci = Components.interfaces;
-const Cu = Components.utils;
-const Cr = Components.results;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
+var Cr = Components.results;
 
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
 Cu.import("resource://gre/modules/Services.jsm");

browser/components/preferences/translation.js

@@ -5,7 +5,7 @@
 
 "use strict";
 
-const {classes: Cc, interfaces: Ci, utils: Cu} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu} = Components;
 
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
 Cu.import("resource://gre/modules/Services.jsm");

browser/components/privatebrowsing/content/aboutPrivateBrowsing.js

@@ -2,7 +2,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const {classes: Cc, interfaces: Ci, utils: Cu} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu} = Components;
 
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://gre/modules/PrivateBrowsingUtils.jsm");

browser/components/sessionstore/content/aboutSessionRestore.js

@@ -4,7 +4,7 @@
 
 "use strict";
 
-const {classes: Cc, interfaces: Ci, utils: Cu} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu} = Components;
 
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");

browser/components/shell/test/unit/test_421977.js

@@ -1,6 +1,6 @@
-const Cc = Components.classes;
-const Ci = Components.interfaces;
-const Cr = Components.results;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cr = Components.results;
 
 const GCONF_BG_COLOR_KEY = "/desktop/gnome/background/primary_color";
 

browser/components/tabview/tabview.js

@@ -4,10 +4,10 @@
 
 "use strict";
 
-const Cc = Components.classes;
-const Ci = Components.interfaces;
-const Cu = Components.utils;
-const Cr = Components.results;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
+var Cr = Components.results;
 
 Cu.import("resource:///modules/tabview/utils.jsm");
 Cu.import("resource://gre/modules/AppConstants.jsm");

browser/components/uitour/test/browser_fxa.js

@@ -3,7 +3,7 @@
 
 "use strict";
 
-const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
 
 XPCOMUtils.defineLazyModuleGetter(this, "fxAccounts",
                                   "resource://gre/modules/FxAccounts.jsm");

browser/components/uitour/test/browser_openPreferences.js

@@ -3,7 +3,7 @@
 
 "use strict";
 
-const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
 
 var gTestTab;
 var gContentAPI;

browser/components/uitour/test/browser_showMenu_controlCenter.js

@@ -1,6 +1,6 @@
 "use strict";
 
-const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
 const CONTROL_CENTER_PANEL = gIdentityHandler._identityPopup;
 const CONTROL_CENTER_MENU_NAME = "controlCenter";
 

browser/components/uitour/test/browser_trackingProtection.js

@@ -1,6 +1,6 @@
 "use strict";
 
-const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
 const PREF_INTRO_COUNT = "privacy.trackingprotection.introCount";
 const PREF_TP_ENABLED = "privacy.trackingprotection.enabled";
 const BENIGN_PAGE = "http://tracking.example.org/browser/browser/base/content/test/general/benignPage.html";

browser/experiments/test/xpcshell/head.js

@@ -1,7 +1,7 @@
 /* Any copyright is dedicated to the Public Domain.
  * http://creativecommons.org/publicdomain/zero/1.0/ */
 
-const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
 
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");

browser/modules/Chat.jsm

@@ -18,7 +18,7 @@ XPCOMUtils.defineLazyModuleGetter(this, "PrivateBrowsingUtils",
 const kNSXUL = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
 const kDefaultButtonSet = new Set(["minimize", "swap", "close"]);
 const kHiddenDefaultButtons = new Set(["minimize", "close"]);
-let gCustomButtons = new Map();
+var gCustomButtons = new Map();
 
 // A couple of internal helper function.
 function isWindowChromeless(win) {

browser/modules/Sanitizer.jsm

@@ -15,7 +15,7 @@ this.EXPORTED_SYMBOLS = ["Sanitizer"];
 
 const { classes: Cc, interfaces: Ci, utils: Cu } = Components;
 
-let scope = {};
+var scope = {};
 Cc["@mozilla.org/moz/jssubscript-loader;1"].getService(Ci.mozIJSSubScriptLoader)
  .loadSubScript("chrome://browser/content/sanitize.js", scope);
 

browser/modules/test/unit/social/head.js

@@ -2,7 +2,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const { classes: Cc, interfaces: Ci, utils: Cu, results: Cr } = Components;
+var { classes: Cc, interfaces: Ci, utils: Cu, results: Cr } = Components;
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");
 

browser/modules/test/xpcshell/test_DirectoryLinksProvider.js

@@ -7,7 +7,7 @@
  * This file tests the DirectoryLinksProvider singleton in the DirectoryLinksProvider.jsm module.
  */
 
-const { classes: Cc, interfaces: Ci, results: Cr, utils: Cu, Constructor: CC } = Components;
+var { classes: Cc, interfaces: Ci, results: Cr, utils: Cu, Constructor: CC } = Components;
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource:///modules/DirectoryLinksProvider.jsm");
 Cu.import("resource://gre/modules/Promise.jsm");

caps/tests/unit/test_origin.js

@@ -1,6 +1,6 @@
-const Cc = Components.classes;
-const Ci = Components.interfaces;
-const Cu = Components.utils;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
 
 Cu.import("resource://gre/modules/Services.jsm");
 var ssm = Services.scriptSecurityManager;

chrome/test/unit/head_crtestutils.js

@@ -1,9 +1,9 @@
 const XULAPPINFO_CONTRACTID = "@mozilla.org/xre/app-info;1";
 const XULAPPINFO_CID = Components.ID("{4ba645d3-be6f-40d6-a42a-01b2f40091b8}");
 
-const Cc = Components.classes;
-const Ci = Components.interfaces;
-const Cr = Components.results;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cr = Components.results;
 
 
 function registerManifests(manifests)

devtools/client/aboutdebugging/aboutdebugging.js

@@ -21,7 +21,7 @@ loader.lazyRequireGetter(this, "WorkersComponent",
   "devtools/client/aboutdebugging/components/workers", true);
 loader.lazyRequireGetter(this, "Services");
 
-let AboutDebugging = {
+var AboutDebugging = {
   _categories: null,
   get categories() {
     // If needed, initialize the list of available categories.

devtools/client/animationinspector/animation-controller.js

@@ -7,7 +7,7 @@
 
 "use strict";
 
-const { classes: Cc, interfaces: Ci, utils: Cu, results: Cr } = Components;
+var { classes: Cc, interfaces: Ci, utils: Cu, results: Cr } = Components;
 
 Cu.import("resource://gre/modules/Task.jsm");
 var { loader, require } = Cu.import("resource://gre/modules/devtools/shared/Loader.jsm");

devtools/client/animationinspector/test/head.js

@@ -4,7 +4,7 @@
 
 "use strict";
 
-const Cu = Components.utils;
+var Cu = Components.utils;
 const {gDevTools} = Cu.import("resource:///modules/devtools/client/framework/gDevTools.jsm", {});
 const {require} = Cu.import("resource://gre/modules/devtools/shared/Loader.jsm", {});
 const promise = require("promise");

devtools/client/animationinspector/test/unit/test_findOptimalTimeInterval.js

@@ -6,7 +6,7 @@
 
 "use strict";
 
-const Cu = Components.utils;
+var Cu = Components.utils;
 const {require} = Cu.import("resource://gre/modules/devtools/shared/Loader.jsm", {});
 const {findOptimalTimeInterval} = require("devtools/client/animationinspector/utils");
 

devtools/client/animationinspector/test/unit/test_timeScale.js

@@ -5,7 +5,7 @@
 
 "use strict";
 
-const Cu = Components.utils;
+var Cu = Components.utils;
 const {require} = Cu.import("resource://gre/modules/devtools/shared/Loader.jsm", {});
 const {TimeScale} = require("devtools/client/animationinspector/components");
 

devtools/client/app-manager/content/connection-footer.js

@@ -2,8 +2,8 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const Cu = Components.utils;
-const Ci = Components.interfaces;
+var Cu = Components.utils;
+var Ci = Components.interfaces;
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource:///modules/devtools/client/framework/gDevTools.jsm");
 

devtools/client/app-manager/content/device.js

@@ -2,7 +2,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const Cu = Components.utils;
+var Cu = Components.utils;
 Cu.import("resource://gre/modules/Services.jsm");
 const {gDevTools} = Cu.import("resource:///modules/devtools/client/framework/gDevTools.jsm", {});
 

devtools/client/app-manager/content/index.js

@@ -2,7 +2,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const {utils: Cu, interfaces: Ci} = Components;
+var {utils: Cu, interfaces: Ci} = Components;
 Cu.import("resource:///modules/devtools/client/framework/gDevTools.jsm");
 const {require} = Cu.import("resource://gre/modules/devtools/shared/Loader.jsm", {});
 const {Toolbox} = require("devtools/client/framework/toolbox");

devtools/client/app-manager/content/projects.js

@@ -2,10 +2,10 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-const Cc = Components.classes;
-const Ci = Components.interfaces;
-const Cu = Components.utils;
-const Cr = Components.results;
+var Cc = Components.classes;
+var Ci = Components.interfaces;
+var Cu = Components.utils;
+var Cr = Components.results;
 Cu.import("resource:///modules/devtools/client/framework/gDevTools.jsm");
 const {require} = Cu.import("resource://gre/modules/devtools/shared/Loader.jsm", {});
 const {ConnectionManager, Connection} = require("devtools/shared/client/connection-manager");

devtools/client/app-manager/test/head.js

@@ -2,7 +2,7 @@
    http://creativecommons.org/publicdomain/zero/1.0/ */
 "use strict";
 
-const {utils: Cu, classes: Cc, interfaces: Ci} = Components;
+var {utils: Cu, classes: Cc, interfaces: Ci} = Components;
 
 const {Promise: promise} =
   Cu.import("resource://gre/modules/devtools/shared/deprecated-sync-thenables.js", {});

devtools/client/canvasdebugger/canvasdebugger.js

@@ -3,7 +3,7 @@
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
 "use strict";
 
-const { classes: Cc, interfaces: Ci, utils: Cu, results: Cr } = Components;
+var { classes: Cc, interfaces: Ci, utils: Cu, results: Cr } = Components;
 
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://gre/modules/XPCOMUtils.jsm");

devtools/client/canvasdebugger/test/head.js

@@ -2,7 +2,7 @@
    http://creativecommons.org/publicdomain/zero/1.0/ */
 "use strict";
 
-const { classes: Cc, interfaces: Ci, utils: Cu, results: Cr } = Components;
+var { classes: Cc, interfaces: Ci, utils: Cu, results: Cr } = Components;
 
 var { Services } = Cu.import("resource://gre/modules/Services.jsm", {});
 

devtools/client/debugger/debugger-controller.js

@@ -5,7 +5,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 "use strict";
 
-const { classes: Cc, interfaces: Ci, utils: Cu } = Components;
+var { classes: Cc, interfaces: Ci, utils: Cu } = Components;
 
 const DBG_STRINGS_URI = "chrome://browser/locale/devtools/debugger.properties";
 const NEW_SOURCE_IGNORED_URLS = ["debugger eval code", "XStringBundle"];

devtools/client/debugger/test/mochitest/addon-source/browser_dbg_addon4/bootstrap.js

@@ -1,7 +1,7 @@
 /* Any copyright is dedicated to the Public Domain.
    http://creativecommons.org/publicdomain/zero/1.0/ */
 
-const { interfaces: Ci, classes: Cc, utils: Cu } = Components;
+var { interfaces: Ci, classes: Cc, utils: Cu } = Components;
 
 function notify() {
   // Log objects so makeDebuggeeValue can get the global to use

devtools/client/debugger/test/mochitest/addon-source/browser_dbg_addon5/bootstrap.js

@@ -1,7 +1,7 @@
 /* Any copyright is dedicated to the Public Domain.
    http://creativecommons.org/publicdomain/zero/1.0/ */
 
-const { interfaces: Ci, classes: Cc } = Components;
+var { interfaces: Ci, classes: Cc } = Components;
 
 function startup(aParams, aReason) {
   Components.utils.import("resource://gre/modules/Services.jsm");

devtools/client/debugger/test/mochitest/code_frame-script.js

@@ -1,6 +1,6 @@
 "use strict";
 
-const { classes: Cc, interfaces: Ci, utils: Cu } = Components;
+var { classes: Cc, interfaces: Ci, utils: Cu } = Components;
 const { loadSubScript } = Cc['@mozilla.org/moz/jssubscript-loader;1'].
                           getService(Ci.mozIJSSubScriptLoader);
 

devtools/client/debugger/test/mochitest/head.js

@@ -2,7 +2,7 @@
    http://creativecommons.org/publicdomain/zero/1.0/ */
 "use strict";
 
-const { classes: Cc, interfaces: Ci, utils: Cu, results: Cr } = Components;
+var { classes: Cc, interfaces: Ci, utils: Cu, results: Cr } = Components;
 
 var { Services } = Cu.import("resource://gre/modules/Services.jsm", {});
 

devtools/client/fontinspector/font-inspector.js

@@ -6,7 +6,7 @@
 
 "use strict";
 
-const { utils: Cu } = Components;
+var { utils: Cu } = Components;
 const DEFAULT_PREVIEW_TEXT = "Abc";
 const PREVIEW_UPDATE_DELAY = 150;
 

devtools/client/framework/connect/connect.js

@@ -6,7 +6,7 @@
 
 "use strict";
 
-const Cu = Components.utils;
+var Cu = Components.utils;
 Cu.import('resource://gre/modules/XPCOMUtils.jsm');
 Cu.import("resource://gre/modules/Services.jsm");
 Cu.import("resource://gre/modules/Task.jsm");

devtools/client/framework/test/shared-head.js

@@ -4,7 +4,7 @@
 
 // This shared-head.js file is used for multiple directories in devtools.
 
-const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
+var {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
 
 function scopedCuImport(path) {
   const scope = {};

devtools/client/framework/toolbox-process-window.js

@@ -3,7 +3,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 "use strict";
 
-const { classes: Cc, interfaces: Ci, utils: Cu } = Components;
+var { classes: Cc, interfaces: Ci, utils: Cu } = Components;
 
 var { gDevTools } = Cu.import("resource:///modules/devtools/client/framework/gDevTools.jsm", {});
 var { require } = Cu.import("resource://gre/modules/devtools/shared/Loader.jsm", {});