The Tor Browser: toolkit/modules/ResetProfile.jsm@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* This Source Code Form is subject to the terms of the Mozilla Public

     2  * License, v. 2.0. If a copy of the MPL was not distributed with this file,

     3  * You can obtain one at http://mozilla.org/MPL/2.0/. */

     5 "use strict";

     7 this.EXPORTED_SYMBOLS = ["ResetProfile"];

     9 const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;

    10 #expand const MOZ_APP_NAME = "__MOZ_APP_NAME__";

    11 #expand const MOZ_BUILD_APP = "__MOZ_BUILD_APP__";

    13 Cu.import("resource://gre/modules/Services.jsm");

    15 this.ResetProfile = {

    16   /**

    17    * Check if reset is supported for the currently running profile.

    18    *

    19    * @return boolean whether reset is supported.

    20    */

    21   resetSupported: function() {

    22     let profileService = Cc["@mozilla.org/toolkit/profile-service;1"].

    23                          getService(Ci.nsIToolkitProfileService);

    24     let currentProfileDir = Services.dirsvc.get("ProfD", Ci.nsIFile);

    26     // Reset is only supported for the default profile if the self-migrator used for reset exists.

    27     try {

    28       return currentProfileDir.equals(profileService.selectedProfile.rootDir) &&

    29         ("@mozilla.org/profile/migrator;1?app=" + MOZ_BUILD_APP + "&type=" + MOZ_APP_NAME in Cc);

    30     } catch (e) {

    31       // Catch exception when there is no selected profile.

    32       Cu.reportError(e);

    33     }

    34     return false;

    35   },

    37   getMigratedData: function() {

    38     Cu.import("resource:///modules/MigrationUtils.jsm");

    40     // From migration.properties

    41     const MIGRATED_TYPES = [

    42       128,// Windows/Tabs

    43       4,  // History and Bookmarks

    44       16, // Passwords

    45       8,  // Form History

    46       2,  // Cookies

    47     ];

    49     // Loop over possible data to migrate to give the user a list of what will be preserved.

    50     let dataTypes = [];

    51     for (let itemID of MIGRATED_TYPES) {

    52       try {

    53         let typeName = MigrationUtils.getLocalizedString(itemID + "_" + MOZ_APP_NAME);

    54         dataTypes.push(typeName);

    55       } catch (x) {

    56         // Catch exceptions when the string for a data type doesn't exist.

    57         Cu.reportError(x);

    58       }

    59     }

    60     return dataTypes;

    61   },

    63   /**

    64    * Ask the user if they wish to restart the application to reset the profile.

    65    */

    66   openConfirmationDialog: function(window) {

    67     // Prompt the user to confirm.

    68     let params = {

    69       reset: false,

    70     };

    71     window.openDialog("chrome://global/content/resetProfile.xul", null,

    72                       "chrome,modal,centerscreen,titlebar,dialog=yes", params);

    73     if (!params.reset)

    74       return;

    76     // Set the reset profile environment variable.

    77     let env = Cc["@mozilla.org/process/environment;1"]

    78                 .getService(Ci.nsIEnvironment);

    79     env.set("MOZ_RESET_PROFILE_RESTART", "1");

    81     let appStartup = Cc["@mozilla.org/toolkit/app-startup;1"].getService(Ci.nsIAppStartup);

    82     appStartup.quit(Ci.nsIAppStartup.eForceQuit | Ci.nsIAppStartup.eRestart);

    83   },

    84 };

The Tor Browser / file revision