Revert "[PALEMOON] Fix: The profile resseting - partially"

This reverts commit 4e7e4c2cbed8209974691f18180fa7ea8f00e785.

10 files changed, 20 insertions, 812 deletions

diff --git a/application/palemoon/components/migration/BrowserProfileMigrators.manifest b/application/palemoon/components/migration/BrowserProfileMigrators.manifest
deleted file mode 100644
index d2bf0901d..000000000
--- a/application/palemoon/components/migration/BrowserProfileMigrators.manifest
+++ /dev/null
@@ -1,4 +0,0 @@
-component {6F8BB968-C14F-4D6F-9733-6C6737B35DCE} ProfileMigrator.js
-contract @mozilla.org/toolkit/profile-migrator;1 {6F8BB968-C14F-4D6F-9733-6C6737B35DCE}
-component {91185366-ba97-4438-acba-48deaca63386} FirefoxProfileMigrator.js
-contract @mozilla.org/profile/migrator;1?app=browser&type=firefox {91185366-ba97-4438-acba-48deaca63386}
diff --git a/application/palemoon/components/migration/FirefoxProfileMigrator.js b/application/palemoon/components/migration/FirefoxProfileMigrator.js
deleted file mode 100644
index 9101974cf..000000000
--- a/application/palemoon/components/migration/FirefoxProfileMigrator.js
+++ /dev/null
@@ -1,126 +0,0 @@
-/* -*- Mode: js; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- * vim: sw=2 ts=2 sts=2 et */
- /* This Source Code Form is subject to the terms of the Mozilla Public
- * 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/. */
-
-"use strict";
-
-/*
- * Migrates from a Pale Moon profile in a lossy manner in order to clean up a
- * user's profile.  Data is only migrated where the benefits outweigh the
- * potential problems caused by importing undesired/invalid configurations
- * from the source profile.
- */
-
-Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
-Components.utils.import("resource:///modules/MigrationUtils.jsm");
-XPCOMUtils.defineLazyModuleGetter(this, "PlacesBackups",
-                                  "resource://gre/modules/PlacesBackups.jsm");
-
-function FirefoxProfileMigrator() { }
-
-FirefoxProfileMigrator.prototype = Object.create(MigratorPrototype);
-
-FirefoxProfileMigrator.prototype._getAllProfiles = function () {
-  let allProfiles = new Map();
-  let profiles =
-    Components.classes["@mozilla.org/toolkit/profile-service;1"]
-              .getService(Components.interfaces.nsIToolkitProfileService)
-              .profiles;
-  while (profiles.hasMoreElements()) {
-    let profile = profiles.getNext().QueryInterface(Components.interfaces.nsIToolkitProfile);
-    let rootDir = profile.rootDir;
-
-    if (rootDir.exists() && rootDir.isReadable() &&
-        !rootDir.equals(MigrationUtils.profileStartup.directory)) {
-      allProfiles.set(profile.name, rootDir);
-    }
-  }
-  return allProfiles;
-};
-
-function sorter(a, b) {
-  return a.id.toLocaleLowerCase().localeCompare(b.id.toLocaleLowerCase());
-}
-
-Object.defineProperty(FirefoxProfileMigrator.prototype, "sourceProfiles", {
-  get: function() {
-    // Tycho: return [{id: x, name: x} for (x of this._getAllProfiles().keys())].sort(sorter);
-    let items = [];
-    for (let x of this._getAllProfiles().keys()) {
-      items.push({id: x, name: x});
-    }
-    return items.sort(sorter);
-  }
-});
-
-FirefoxProfileMigrator.prototype.getResources = function(aProfile) {
-  let sourceProfileDir = aProfile ? this._getAllProfiles().get(aProfile.id) :
-    Components.classes["@mozilla.org/toolkit/profile-service;1"]
-              .getService(Components.interfaces.nsIToolkitProfileService)
-              .selectedProfile.rootDir;
-  if (!sourceProfileDir || !sourceProfileDir.exists() ||
-      !sourceProfileDir.isReadable())
-    return null;
-
-  // Being a startup-only migrator, we can rely on
-  // MigrationUtils.profileStartup being set.
-  let currentProfileDir = MigrationUtils.profileStartup.directory;
-
-  // Surely data cannot be imported from the current profile.
-  if (sourceProfileDir.equals(currentProfileDir))
-    return null;
-
-  let getFileResource = function(aMigrationType, aFileNames) {
-    let files = [];
-    for (let fileName of aFileNames) {
-      let file = sourceProfileDir.clone();
-      file.append(fileName);
-
-      if (file.exists()) {
-        files.push(file);
-      }
-    }
-    if (!files.length) {
-      return null;
-    }
-    return {
-      type: aMigrationType,
-      migrate: function(aCallback) {
-        for (let file of files) {
-          file.copyTo(currentProfileDir, "");
-        }
-        aCallback(true);
-      }
-    };
-  };
-
-  let types = MigrationUtils.resourceTypes;
-  let places = getFileResource(types.HISTORY, ["places.sqlite", "places.sqlite-wal"]);
-  let cookies = getFileResource(types.COOKIES, ["cookies.sqlite", "cookies.sqlite-wal"]);
-  let passwords = getFileResource(types.PASSWORDS,
-                                  ["signons.sqlite", "logins.json", "key3.db"]);
-  let formData = getFileResource(types.FORMDATA, ["formhistory.sqlite"]);
-  let bookmarksBackups = getFileResource(types.OTHERDATA,
-    [PlacesBackups.profileRelativeFolderPath]);
-  let dictionary = getFileResource(types.OTHERDATA, ["persdict.dat"]);
-
-  /* Tycho:
-  return [r for each (r in [places, cookies, passwords, formData,
-                            dictionary, bookmarksBackups]) if (r)];
-  */
-  return [places, cookies, passwords, formData, dictionary, bookmarksBackups]
-         .filter(r => r);
-}
-
-Object.defineProperty(FirefoxProfileMigrator.prototype, "startupOnlyMigrator", {
-  get: function() true
-});
-
-
-FirefoxProfileMigrator.prototype.classDescription = "Firefox Profile Migrator";
-FirefoxProfileMigrator.prototype.contractID = "@mozilla.org/profile/migrator;1?app=browser&type=firefox";
-FirefoxProfileMigrator.prototype.classID = Components.ID("{91185366-ba97-4438-acba-48deaca63386}");
-
-this.NSGetFactory = XPCOMUtils.generateNSGetFactory([FirefoxProfileMigrator]);
diff --git a/application/palemoon/components/migration/MigrationUtils.jsm b/application/palemoon/components/migration/MigrationUtils.jsm
index 243bf098a..4461b8af0 100644
--- a/application/palemoon/components/migration/MigrationUtils.jsm
+++ b/application/palemoon/components/migration/MigrationUtils.jsm
@@ -177,11 +177,12 @@ this.MigratorPrototype = {
    */
   getMigrateData: function MP_getMigrateData(aProfile) {
     // Tycho: let types = [r.type for each (r in this._getMaybeCachedResources(aProfile))];
-    let resources = this._getMaybeCachedResources(aProfile);
-    if (!resources) {
-      return [];
+    let types = [];
+
+    for each (r in this._getMaybeCachedResources(aProfile)) {
+      types.push(r.type);
     }
-    let types = resources.map(r => r.type);
+
     return types.reduce(function(a, b) a |= b, 0);
   },
 
@@ -196,10 +197,15 @@ this.MigratorPrototype = {
     if (resources.length == 0)
       throw new Error("migrate called for a non-existent source");
 
-    if (aItems != Ci.nsIBrowserProfileMigrator.ALL) {
+    if (aItems != Ci.nsIBrowserProfileMigrator.ALL)
       // Tycho: resources = [r for each (r in resources) if (aItems & r.type)];
-      resources = resources.filter(r => aItems & r.type);
-    }
+      resources = [];
+
+      for each (r in resources) {
+        if (aItems & r.type) {
+          resources.push(r);
+        }
+      }
 
     // Called either directly or through the bookmarks import callback.
     function doMigrate() {
diff --git a/application/palemoon/components/migration/ProfileMigrator.js b/application/palemoon/components/migration/ProfileMigrator.js
deleted file mode 100644
index f67823bae..000000000
--- a/application/palemoon/components/migration/ProfileMigrator.js
+++ /dev/null
@@ -1,21 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * 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/. */
-
-"use strict";
-
-Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
-Components.utils.import("resource:///modules/MigrationUtils.jsm");
-
-function ProfileMigrator() {
-}
-
-ProfileMigrator.prototype = {
-  migrate: MigrationUtils.startupMigration.bind(MigrationUtils),
-  QueryInterface: XPCOMUtils.generateQI([Components.interfaces.nsIProfileMigrator]),
-  classDescription: "Profile Migrator",
-  contractID: "@mozilla.org/toolkit/profile-migrator;1",
-  classID: Components.ID("6F8BB968-C14F-4D6F-9733-6C6737B35DCE")
-};
-
-this.NSGetFactory = XPCOMUtils.generateNSGetFactory([ProfileMigrator]);
diff --git a/application/palemoon/components/migration/content/migration.js b/application/palemoon/components/migration/content/migration.js
deleted file mode 100644
index 908354d72..000000000
--- a/application/palemoon/components/migration/content/migration.js
+++ /dev/null
@@ -1,465 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * 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 kIMig = Ci.nsIBrowserProfileMigrator;
-const kIPStartup = Ci.nsIProfileStartup;
-
-Cu.import("resource:///modules/MigrationUtils.jsm");
-
-var MigrationWizard = {
-  _source: "",                  // Source Profile Migrator ContractID suffix
-  _itemsFlags: kIMig.ALL,       // Selected Import Data Sources (16-bit bitfield)
-  _selectedProfile: null,       // Selected Profile name to import from
-  _wiz: null,
-  _migrator: null,
-  _autoMigrate: null,
-
-  init: function ()
-  {
-    var os = Components.classes["@mozilla.org/observer-service;1"]
-                       .getService(Components.interfaces.nsIObserverService);
-    os.addObserver(this, "Migration:Started", false);
-    os.addObserver(this, "Migration:ItemBeforeMigrate", false);
-    os.addObserver(this, "Migration:ItemAfterMigrate", false);
-    os.addObserver(this, "Migration:ItemError", false);
-    os.addObserver(this, "Migration:Ended", false);
-
-    this._wiz = document.documentElement;
-
-    if ("arguments" in window && window.arguments.length > 1) {
-      this._source = window.arguments[0];
-      this._migrator = window.arguments[1] instanceof kIMig ?
-                       window.arguments[1] : null;
-      this._autoMigrate = window.arguments[2].QueryInterface(kIPStartup);
-      this._skipImportSourcePage = window.arguments[3];
-      if (this._migrator && window.arguments[4]) {
-        let sourceProfiles = this._migrator.sourceProfiles;
-        this._selectedProfile = sourceProfiles.find(profile => profile.id == window.arguments[4]);
-      }
-
-      if (this._autoMigrate) {
-        // Show the "nothing" option in the automigrate case to provide an
-        // easily identifiable way to avoid migration and create a new profile.
-        var nothing = document.getElementById("nothing");
-        nothing.hidden = false;
-      }
-    }
-
-    this.onImportSourcePageShow();
-  },
-
-  uninit: function ()
-  {
-    var os = Components.classes["@mozilla.org/observer-service;1"]
-                       .getService(Components.interfaces.nsIObserverService);
-    os.removeObserver(this, "Migration:Started");
-    os.removeObserver(this, "Migration:ItemBeforeMigrate");
-    os.removeObserver(this, "Migration:ItemAfterMigrate");
-    os.removeObserver(this, "Migration:ItemError");
-    os.removeObserver(this, "Migration:Ended");
-    MigrationUtils.finishMigration();
-  },
-
-  // 1 - Import Source
-  onImportSourcePageShow: function ()
-  {
-    this._wiz.canRewind = false;
-
-    var selectedMigrator = null;
-
-    // Figure out what source apps are are available to import from:
-    var group = document.getElementById("importSourceGroup");
-    for (var i = 0; i < group.childNodes.length; ++i) {
-      var migratorKey = group.childNodes[i].id;
-      if (migratorKey != "nothing") {
-        var migrator = MigrationUtils.getMigrator(migratorKey);
-        if (migrator) {
-          // Save this as the first selectable item, if we don't already have
-          // one, or if it is the migrator that was passed to us.
-          if (!selectedMigrator || this._source == migratorKey)
-            selectedMigrator = group.childNodes[i];
-        } else {
-          // Hide this option
-          group.childNodes[i].hidden = true;
-        }
-      }
-    }
-
-    if (selectedMigrator)
-      group.selectedItem = selectedMigrator;
-    else {
-      // We didn't find a migrator, notify the user
-      document.getElementById("noSources").hidden = false;
-
-      this._wiz.canAdvance = false;
-
-      document.getElementById("importBookmarks").hidden = true;
-      document.getElementById("importAll").hidden = true;
-    }
-
-    // Advance to the next page if the caller told us to.
-    if (this._migrator && this._skipImportSourcePage) {
-      this._wiz.advance();
-      this._wiz.canRewind = false;
-    }
-  },
-  
-  onImportSourcePageAdvanced: function ()
-  {
-    var newSource = document.getElementById("importSourceGroup").selectedItem.id;
-    
-    if (newSource == "nothing") {
-      document.documentElement.cancel();
-      return false;
-    }
-    
-    if (!this._migrator || (newSource != this._source)) {
-      // Create the migrator for the selected source.
-      this._migrator = MigrationUtils.getMigrator(newSource);
-
-      this._itemsFlags = kIMig.ALL;
-      this._selectedProfile = null;
-    }
-    this._source = newSource;
-
-    // check for more than one source profile
-    var sourceProfiles = this._migrator.sourceProfiles;    
-    if (this._skipImportSourcePage) {
-      this._wiz.currentPage.next = "homePageImport";
-    }
-    else if (sourceProfiles && sourceProfiles.length > 1) {
-      this._wiz.currentPage.next = "selectProfile";
-    }
-    else {
-      if (this._autoMigrate)
-        this._wiz.currentPage.next = "homePageImport";
-      else
-        this._wiz.currentPage.next = "importItems";
-
-      if (sourceProfiles && sourceProfiles.length == 1)
-        this._selectedProfile = sourceProfiles[0];
-      else
-        this._selectedProfile = null;
-    }
-  },
-  
-  // 2 - [Profile Selection]
-  onSelectProfilePageShow: function ()
-  {
-    // Disabling this for now, since we ask about import sources in automigration
-    // too and don't want to disable the back button
-    // if (this._autoMigrate)
-    //   document.documentElement.getButton("back").disabled = true;
-      
-    var profiles = document.getElementById("profiles");
-    while (profiles.hasChildNodes()) 
-      profiles.removeChild(profiles.firstChild);
-    
-    // Note that this block is still reached even if the user chose 'From File'
-    // and we canceled the dialog.  When that happens, _migrator will be null.
-    if (this._migrator) {
-      var sourceProfiles = this._migrator.sourceProfiles;
-
-      for (let profile of sourceProfiles) {
-        var item = document.createElement("radio");
-        item.id = profile.id;
-        item.setAttribute("label", profile.name);
-        profiles.appendChild(item);
-      }
-    }
-    
-    profiles.selectedItem = this._selectedProfile ? document.getElementById(this._selectedProfile.id) : profiles.firstChild;
-  },
-  
-  onSelectProfilePageRewound: function ()
-  {
-    var profiles = document.getElementById("profiles");
-    this._selectedProfile = this._migrator.sourceProfiles.find(
-      profile => profile.id == profiles.selectedItem.id
-    ) || null;
-  },
-  
-  onSelectProfilePageAdvanced: function ()
-  {
-    var profiles = document.getElementById("profiles");
-    this._selectedProfile = this._migrator.sourceProfiles.find(
-      profile => profile.id == profiles.selectedItem.id
-    ) || null;
-
-    // If we're automigrating or just doing bookmarks don't show the item selection page
-    if (this._autoMigrate)
-      this._wiz.currentPage.next = "homePageImport";
-  },
-  
-  // 3 - ImportItems
-  onImportItemsPageShow: function ()
-  {
-    var dataSources = document.getElementById("dataSources");
-    while (dataSources.hasChildNodes())
-      dataSources.removeChild(dataSources.firstChild);
-
-    var items = this._migrator.getMigrateData(this._selectedProfile, this._autoMigrate);
-    for (var i = 0; i < 16; ++i) {
-      var itemID = (items >> i) & 0x1 ? Math.pow(2, i) : 0;
-      if (itemID > 0) {
-        var checkbox = document.createElement("checkbox");
-        checkbox.id = itemID;
-        checkbox.setAttribute("label", 
-          MigrationUtils.getLocalizedString(itemID + "_" + this._source));
-        dataSources.appendChild(checkbox);
-        if (!this._itemsFlags || this._itemsFlags & itemID)
-          checkbox.checked = true;
-      }
-    }
-  },
-
-  onImportItemsPageRewound: function ()
-  {
-    this._wiz.canAdvance = true;
-    this.onImportItemsPageAdvanced();
-  },
-
-  onImportItemsPageAdvanced: function ()
-  {
-    var dataSources = document.getElementById("dataSources");
-    this._itemsFlags = 0;
-    for (var i = 0; i < dataSources.childNodes.length; ++i) {
-      var checkbox = dataSources.childNodes[i];
-      if (checkbox.localName == "checkbox" && checkbox.checked)
-        this._itemsFlags |= parseInt(checkbox.id);
-    }
-  },
-  
-  onImportItemCommand: function (aEvent)
-  {
-    var items = document.getElementById("dataSources");
-    var checkboxes = items.getElementsByTagName("checkbox");
-
-    var oneChecked = false;
-    for (var i = 0; i < checkboxes.length; ++i) {
-      if (checkboxes[i].checked) {
-        oneChecked = true;
-        break;
-      }
-    }
-
-    this._wiz.canAdvance = oneChecked;
-  },
-
-  // 4 - Home Page Selection
-  onHomePageMigrationPageShow: function ()
-  {
-    // only want this on the first run
-    if (!this._autoMigrate) {
-      this._wiz.advance();
-      return;
-    }
-
-    var brandBundle = document.getElementById("brandBundle");
-    // These strings don't exist when not using official branding. If that's
-    // the case, just skip this page.
-    try {
-      var pageTitle = brandBundle.getString("homePageMigrationPageTitle");
-      var pageDesc = brandBundle.getString("homePageMigrationDescription");
-      var mainStr = brandBundle.getString("homePageSingleStartMain");
-    }
-    catch (e) {
-      this._wiz.advance();
-      return;
-    }
-
-    document.getElementById("homePageImport").setAttribute("label", pageTitle);
-    document.getElementById("homePageImportDesc").setAttribute("value", pageDesc);
-
-    this._wiz._adjustWizardHeader();
-
-    var singleStart = document.getElementById("homePageSingleStart");
-    singleStart.setAttribute("label", mainStr);
-    singleStart.setAttribute("value", "DEFAULT");
-
-    var source = null;
-    switch (this._source) {
-      case "firefox":
-        source = "sourceNameFirefox";
-        break;
-    }
-
-    // semi-wallpaper for crash when multiple profiles exist, since we haven't initialized mSourceProfile in places
-    this._migrator.getMigrateData(this._selectedProfile, this._autoMigrate);
-
-    var oldHomePageURL = this._migrator.sourceHomePageURL;
-
-    if (oldHomePageURL && source) {
-      var appName = MigrationUtils.getLocalizedString(source);
-      var oldHomePageLabel =
-        brandBundle.getFormattedString("homePageImport", [appName]);
-      var oldHomePage = document.getElementById("oldHomePage");
-      oldHomePage.setAttribute("label", oldHomePageLabel);
-      oldHomePage.setAttribute("value", oldHomePageURL);
-      oldHomePage.removeAttribute("hidden");
-    }
-    else {
-      // if we don't have at least two options, just advance
-      this._wiz.advance();
-    }
-  },
-
-  onHomePageMigrationPageAdvanced: function ()
-  {
-    // we might not have a selectedItem if we're in fallback mode
-    try {
-      var radioGroup = document.getElementById("homePageRadiogroup");
-
-      this._newHomePage = radioGroup.selectedItem.value;
-    } catch(ex) {}
-  },
-
-  // 5 - Migrating
-  onMigratingPageShow: function ()
-  {
-    this._wiz.getButton("cancel").disabled = true;
-    this._wiz.canRewind = false;
-    this._wiz.canAdvance = false;
-    
-    // When automigrating, show all of the data that can be received from this source.
-    if (this._autoMigrate)
-      this._itemsFlags = this._migrator.getMigrateData(this._selectedProfile, this._autoMigrate);
-
-    this._listItems("migratingItems");
-    setTimeout(this.onMigratingMigrate, 0, this);
-  },
-
-  onMigratingMigrate: function (aOuter)
-  {
-    aOuter._migrator.migrate(aOuter._itemsFlags, aOuter._autoMigrate, aOuter._selectedProfile);
-  },
-  
-  _listItems: function (aID)
-  {
-    var items = document.getElementById(aID);
-    while (items.hasChildNodes())
-      items.removeChild(items.firstChild);
-
-    var brandBundle = document.getElementById("brandBundle");
-    var itemID;
-    for (var i = 0; i < 16; ++i) {
-      var itemID = (this._itemsFlags >> i) & 0x1 ? Math.pow(2, i) : 0;
-      if (itemID > 0) {
-        var label = document.createElement("label");
-        label.id = itemID + "_migrated";
-        try {
-          label.setAttribute("value",
-            MigrationUtils.getLocalizedString(itemID + "_" + this._source));
-          items.appendChild(label);
-        }
-        catch (e) {
-          // if the block above throws, we've enumerated all the import data types we
-          // currently support and are now just wasting time, break. 
-          break;
-        }
-      }
-    }
-  },
-  
-  observe: function (aSubject, aTopic, aData)
-  {
-    switch (aTopic) {
-    case "Migration:Started":
-      break;
-    case "Migration:ItemBeforeMigrate":
-      var label = document.getElementById(aData + "_migrated");
-      if (label)
-        label.setAttribute("style", "font-weight: bold");
-      break;
-    case "Migration:ItemAfterMigrate":
-      var label = document.getElementById(aData + "_migrated");
-      if (label)
-        label.removeAttribute("style");
-      break;
-    case "Migration:Ended":
-      if (this._autoMigrate) {
-        if (this._newHomePage) {
-          try {
-            // set homepage properly
-            var prefSvc = Components.classes["@mozilla.org/preferences-service;1"]
-                                    .getService(Components.interfaces.nsIPrefService);
-            var prefBranch = prefSvc.getBranch(null);
-
-            if (this._newHomePage == "DEFAULT") {
-              prefBranch.clearUserPref("browser.startup.homepage");
-            }
-            else {
-              var str = Components.classes["@mozilla.org/supports-string;1"]
-                                .createInstance(Components.interfaces.nsISupportsString);
-              str.data = this._newHomePage;
-              prefBranch.setComplexValue("browser.startup.homepage",
-                                         Components.interfaces.nsISupportsString,
-                                         str);
-            }
-
-            var dirSvc = Components.classes["@mozilla.org/file/directory_service;1"]
-                                   .getService(Components.interfaces.nsIProperties);
-            var prefFile = dirSvc.get("ProfDS", Components.interfaces.nsIFile);
-            prefFile.append("prefs.js");
-            prefSvc.savePrefFile(prefFile);
-          } catch(ex) { 
-            dump(ex); 
-          }
-        }
-
-        // We're done now.
-        this._wiz.canAdvance = true;
-        this._wiz.advance();
-
-        setTimeout(close, 5000);
-      }
-      else {
-        this._wiz.canAdvance = true;
-        var nextButton = this._wiz.getButton("next");
-        nextButton.click();
-      }
-      break;
-    case "Migration:ItemError":
-      var type = "undefined";
-      switch (parseInt(aData)) {
-      case Ci.nsIBrowserProfileMigrator.SETTINGS:
-        type = "settings";
-        break;
-      case Ci.nsIBrowserProfileMigrator.COOKIES:
-        type = "cookies";
-        break;
-      case Ci.nsIBrowserProfileMigrator.HISTORY:
-        type = "history";
-        break;
-      case Ci.nsIBrowserProfileMigrator.FORMDATA:
-        type = "form data";
-        break;
-      case Ci.nsIBrowserProfileMigrator.PASSWORDS:
-        type = "passwords";
-        break;
-      case Ci.nsIBrowserProfileMigrator.BOOKMARKS:
-        type = "bookmarks";
-        break;
-      case Ci.nsIBrowserProfileMigrator.OTHERDATA:
-        type = "misc. data";
-        break;
-      }
-      Cc["@mozilla.org/consoleservice;1"]
-        .getService(Ci.nsIConsoleService)
-        .logStringMessage("some " + type + " did not successfully migrate.");
-      break;
-    }
-  },
-
-  onDonePageShow: function ()
-  {
-    this._wiz.getButton("cancel").disabled = true;
-    this._wiz.canRewind = false;
-    this._listItems("doneItems");
-  }
-};
diff --git a/application/palemoon/components/migration/content/migration.xul b/application/palemoon/components/migration/content/migration.xul
deleted file mode 100644
index 1f205fba7..000000000
--- a/application/palemoon/components/migration/content/migration.xul
+++ /dev/null
@@ -1,86 +0,0 @@
-<?xml version="1.0"?>
-<!-- This Source Code Form is subject to the terms of the Mozilla Public
-   - 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/. -->
-
-<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
-
-<!DOCTYPE dialog SYSTEM "chrome://browser/locale/migration/migration.dtd" >
-
-<wizard id="migrationWizard"
-        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
-        windowtype="Browser:MigrationWizard"
-        title="&migrationWizard.title;"
-        onload="MigrationWizard.init()"
-        onunload="MigrationWizard.uninit()"
-        style="width: 40em;"
-        buttons="accept,cancel"
-        branded="true">
-
-  <script type="application/javascript" src="chrome://browser/content/migration/migration.js"/>
-
-  <stringbundle id="brandBundle" src="chrome://branding/locale/brand.properties"/>
-
-  <wizardpage id="importSource" pageid="importSource" next="selectProfile"
-              label="&importSource.title;"
-              onpageadvanced="return MigrationWizard.onImportSourcePageAdvanced();">
-    <description id="importAll" control="importSourceGroup">&importFrom.label;</description>
-    <description id="importBookmarks" control="importSourceGroup" hidden="true">&importFromBookmarks.label;</description>
-
-    <radiogroup id="importSourceGroup" align="start">
-      <radio id="firefox"   label="&importFromFirefox.label;"   accesskey="&importFromFirefox.accesskey;"/>
-      <radio id="nothing"   label="&importFromNothing.label;"   accesskey="&importFromNothing.accesskey;" hidden="true"/>
-    </radiogroup>
-    <label id="noSources" hidden="true">&noMigrationSources.label;</label>
-  </wizardpage>
-
-  <wizardpage id="selectProfile" pageid="selectProfile" label="&selectProfile.title;"
-              next="importItems"
-              onpageshow="return MigrationWizard.onSelectProfilePageShow();"
-              onpagerewound="return MigrationWizard.onSelectProfilePageRewound();"
-              onpageadvanced="return MigrationWizard.onSelectProfilePageAdvanced();">
-    <description control="profiles">&selectProfile.label;</description>
-
-    <radiogroup id="profiles" align="left"/>
-  </wizardpage>
-
-  <wizardpage id="importItems" pageid="importItems" label="&importItems.title;"
-              next="homePageImport"
-              onpageshow="return MigrationWizard.onImportItemsPageShow();"
-              onpagerewound="return MigrationWizard.onImportItemsPageRewound();"
-              onpageadvanced="return MigrationWizard.onImportItemsPageAdvanced();"
-              oncommand="MigrationWizard.onImportItemCommand();">
-    <description control="dataSources">&importItems.label;</description>
-
-    <vbox id="dataSources" style="overflow: auto; -moz-appearance: listbox" align="left" flex="1" role="group"/>
-  </wizardpage>
-
-  <wizardpage id="homePageImport" pageid="homePageImport"
-              next="migrating"
-              onpageshow="return MigrationWizard.onHomePageMigrationPageShow();"
-              onpageadvanced="return MigrationWizard.onHomePageMigrationPageAdvanced();">
-
-    <description id="homePageImportDesc" control="homePageRadioGroup"/>
-    <radiogroup id="homePageRadiogroup">
-      <radio id="homePageSingleStart" selected="true" />
-      <radio id="oldHomePage" hidden="true" />
-    </radiogroup>
-  </wizardpage>
-
-  <wizardpage id="migrating" pageid="migrating" label="&migrating.title;"
-              next="done"
-              onpageshow="MigrationWizard.onMigratingPageShow();">
-    <description control="migratingItems">&migrating.label;</description>
-
-    <vbox id="migratingItems" style="overflow: auto;" align="left" role="group"/>
-  </wizardpage>
-
-  <wizardpage id="done" pageid="done" label="&done.title;"
-              onpageshow="MigrationWizard.onDonePageShow();">
-    <description control="doneItems">&done.label;</description>
-
-    <vbox id="doneItems" style="overflow: auto;" align="left" role="group"/>
-  </wizardpage>
-
-</wizard>
-
diff --git a/application/palemoon/components/migration/jar.mn b/application/palemoon/components/migration/jar.mn
deleted file mode 100644
index ab580b2bc..000000000
--- a/application/palemoon/components/migration/jar.mn
+++ /dev/null
@@ -1,7 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# 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/.
-
-browser.jar:
-   content/browser/migration/migration.xul                    (content/migration.xul)
-   content/browser/migration/migration.js                     (content/migration.js)
diff --git a/application/palemoon/components/migration/moz.build b/application/palemoon/components/migration/moz.build
deleted file mode 100644
index ba85f865f..000000000
--- a/application/palemoon/components/migration/moz.build
+++ /dev/null
@@ -1,26 +0,0 @@
-# -*- Mode: python; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40 -*-
-# vim: set filetype=python:
-# This Source Code Form is subject to the terms of the Mozilla Public
-# 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/.
-
-JAR_MANIFESTS += ['jar.mn']
-
-XPIDL_SOURCES += [
-    'nsIBrowserProfileMigrator.idl',
-]
-
-XPIDL_MODULE = 'migration'
-
-EXTRA_COMPONENTS += [
-    'BrowserProfileMigrators.manifest',
-    'FirefoxProfileMigrator.js',
-    'ProfileMigrator.js',
-]
-
-EXTRA_PP_JS_MODULES += [
-    'MigrationUtils.jsm',
-]
-
-FINAL_LIBRARY = 'browsercomps'
-
diff --git a/application/palemoon/components/migration/nsIBrowserProfileMigrator.idl b/application/palemoon/components/migration/nsIBrowserProfileMigrator.idl
deleted file mode 100644
index ebff4628c..000000000
--- a/application/palemoon/components/migration/nsIBrowserProfileMigrator.idl
+++ /dev/null
@@ -1,63 +0,0 @@
-/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * 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/. */
-
-#include "nsISupports.idl"
-
-interface nsIArray;
-interface nsIProfileStartup;
-
-[scriptable, uuid(30e5a7ec-f71e-4f41-9dbd-7429c02132ec)]
-interface nsIBrowserProfileMigrator : nsISupports 
-{
-  /**
-   * profile items to migrate. use with migrate().
-   */
-  const unsigned short ALL         = 0x0000;
-  const unsigned short SETTINGS    = 0x0001;
-  const unsigned short COOKIES     = 0x0002;
-  const unsigned short HISTORY     = 0x0004;
-  const unsigned short FORMDATA    = 0x0008;
-  const unsigned short PASSWORDS   = 0x0010;
-  const unsigned short BOOKMARKS   = 0x0020;
-  const unsigned short OTHERDATA   = 0x0040;
-
-  /**
-   * Copy user profile information to the current active profile.
-   * @param aItems   list of data items to migrate. see above for values.
-   * @param aStartup helper interface which is non-null if called during startup. 
-   * @param aProfile profile to migrate from, if there is more than one.
-   */
-  void migrate(in unsigned short aItems, in nsIProfileStartup aStartup, in jsval aProfile);
-
-  /**
-   * A bit field containing profile items that this migrator
-   * offers for import. 
-   * @param   aProfile the profile that we are looking for available data
-   *          to import
-   * @param   aDoingStartup "true" if the profile is not currently being used.
-   * @return  bit field containing profile items (see above)
-   * @note    a return value of 0 represents no items rather than ALL.
-   */
-  unsigned short getMigrateData(in jsval aProfile, in boolean aDoingStartup);
-
-  /** 
-   * Whether or not there is any data that can be imported from this 
-   * browser (i.e. whether or not it is installed, and there exists
-   * a user profile)
-   */
-  readonly attribute boolean          sourceExists;
-
-
-  /** 
-   * An enumeration of available profiles. If the import source does 
-   * not support profiles, this attribute is null.
-   */
-  readonly attribute jsval            sourceProfiles;
-
-  /**
-   * The import source homepage.  Returns null if not present/available
-   */
-  readonly attribute AUTF8String      sourceHomePageURL;
-};
diff --git a/application/palemoon/components/nsBrowserContentHandler.js b/application/palemoon/components/nsBrowserContentHandler.js
index 6a75b40f2..13ea9da12 100644
--- a/application/palemoon/components/nsBrowserContentHandler.js
+++ b/application/palemoon/components/nsBrowserContentHandler.js
@@ -518,16 +518,16 @@ nsBrowserContentHandler.prototype = {
 #endif
   },
 
-  helpInfo : "  --browser                                    Open a browser window.\n" +
-             "  --new-window <url>                           Open <url> in a new window.\n" +
-             "  --new-tab <url>                              Open <url> in a new tab.\n" +
-             "  --private-window <url>                       Open <url> in a new private window.\n" +
+  helpInfo : "  -browser                            Open a browser window.\n" +
+             "  -new-window <url>                   Open <url> in a new window.\n" +
+             "  -new-tab <url>                      Open <url> in a new tab.\n" +
+             "  -private-window <url>               Open <url> in a new private window.\n" +
 #ifdef XP_WIN
-             "  --preferences                                Open Options dialog.\n" +
+             "  -preferences                        Open Options dialog.\n" +
 #else
-             "  --preferences                                Open Preferences dialog.\n" +
+             "  -preferences                        Open Preferences dialog.\n" +
 #endif
-             "  --search <term>                              Search <term> with your default search engine.\n",
+             "  -search <term>                      Search <term> with your default search engine.\n",
 
   /* nsIBrowserHandler */