Issue #303 Part 1: Move basilisk files from /browser to /application/basilisk

1 files changed, 0 insertions, 549 deletions

diff --git a/browser/components/migration/content/migration.js b/browser/components/migration/content/migration.js
deleted file mode 100644
index eb2175628..000000000
--- a/browser/components/migration/content/migration.js
+++ /dev/null
@@ -1,549 +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";
-
-var Cc = Components.classes;
-var Ci = Components.interfaces;
-var Cu = Components.utils;
-
-const kIMig = Ci.nsIBrowserProfileMigrator;
-const kIPStartup = Ci.nsIProfileStartup;
-
-Cu.import("resource://gre/modules/Services.jsm");
-Cu.import("resource:///modules/MigrationUtils.jsm");
-
-var MigrationWizard = { /* exported 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 ()
-  {
-    let os = Services.obs;
-    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;
-
-    let args = window.arguments;
-    let entryPointId = args[0] || MigrationUtils.MIGRATION_ENTRYPOINT_UNKNOWN;
-    Services.telemetry.getHistogramById("FX_MIGRATION_ENTRY_POINT").add(entryPointId);
-    this.isInitialMigration = entryPointId == MigrationUtils.MIGRATION_ENTRYPOINT_FIRSTRUN;
-
-    if (args.length > 1) {
-      this._source = args[1];
-      this._migrator = args[2] instanceof kIMig ? args[2] : null;
-      this._autoMigrate = args[3].QueryInterface(kIPStartup);
-      this._skipImportSourcePage = args[4];
-      if (this._migrator && args[5]) {
-        let sourceProfiles = this._migrator.sourceProfiles;
-        this._selectedProfile = sourceProfiles.find(profile => profile.id == args[5]);
-      }
-
-      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.
-        document.getElementById("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 ()
-  {
-    // Show warning message to close the selected browser when needed
-    function toggleCloseBrowserWarning() {
-      let visibility = "hidden";
-      if (group.selectedItem.id != "nothing") {
-        let migrator = MigrationUtils.getMigrator(group.selectedItem.id);
-        visibility = migrator.sourceLocked ? "visible" : "hidden";
-      }
-      document.getElementById("closeSourceBrowser").style.visibility = visibility;
-    }
-    this._wiz.canRewind = false;
-
-    var selectedMigrator = null;
-    this._availableMigrators = [];
-
-    // 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];
-          this._availableMigrators.push([migratorKey, migrator]);
-        } else {
-          // Hide this option
-          group.childNodes[i].hidden = true;
-        }
-      }
-    }
-    if (this.isInitialMigration) {
-      Services.telemetry.getHistogramById("FX_STARTUP_MIGRATION_BROWSER_COUNT")
-        .add(this._availableMigrators.length);
-      let defaultBrowser = MigrationUtils.getMigratorKeyForDefaultBrowser();
-      // This will record 0 for unknown default browser IDs.
-      defaultBrowser = MigrationUtils.getSourceIdForTelemetry(defaultBrowser);
-      Services.telemetry.getHistogramById("FX_STARTUP_MIGRATION_EXISTING_DEFAULT_BROWSER")
-        .add(defaultBrowser);
-    }
-
-    group.addEventListener("command", toggleCloseBrowserWarning);
-
-    if (selectedMigrator) {
-      group.selectedItem = selectedMigrator;
-      toggleCloseBrowserWarning();
-    } 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") {
-      // Need to do telemetry here because we're closing the dialog before we get to
-      // do actual migration. For actual migration, this doesn't happen until after
-      // migration takes place.
-      Services.telemetry.getHistogramById("FX_MIGRATION_SOURCE_BROWSER")
-                        .add(MigrationUtils.getSourceIdForTelemetry("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;
-    }
-    return undefined;
-  },
-
-  // 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 ()
-  {
-    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");
-    var pageTitle, pageDesc, mainStr;
-    // These strings don't exist when not using official branding. If that's
-    // the case, just skip this page.
-    try {
-      pageTitle = brandBundle.getString("homePageMigrationPageTitle");
-      pageDesc = brandBundle.getString("homePageMigrationDescription");
-      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 appName = MigrationUtils.getBrowserName(this._source);
-
-    // 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 && appName) {
-      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);
-  },
-
-  onMigratingMigrate: function ()
-  {
-    this._migrator.migrate(this._itemsFlags, this._autoMigrate, this._selectedProfile);
-
-    Services.telemetry.getHistogramById("FX_MIGRATION_SOURCE_BROWSER")
-                      .add(MigrationUtils.getSourceIdForTelemetry(this._source));
-    if (!this._autoMigrate) {
-      let hist = Services.telemetry.getKeyedHistogramById("FX_MIGRATION_USAGE");
-      let exp = 0;
-      let items = this._itemsFlags;
-      while (items) {
-        if (items & 1) {
-          hist.add(this._source, exp);
-        }
-        items = items >> 1;
-        exp++;
-      }
-    }
-  },
-
-  _listItems: function (aID)
-  {
-    var items = document.getElementById(aID);
-    while (items.hasChildNodes())
-      items.removeChild(items.firstChild);
-
-    var itemID;
-    for (var i = 0; i < 16; ++i) {
-      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)
-  {
-    var label;
-    switch (aTopic) {
-      case "Migration:Started":
-        break;
-      case "Migration:ItemBeforeMigrate":
-        label = document.getElementById(aData + "_migrated");
-        if (label)
-          label.setAttribute("style", "font-weight: bold");
-        break;
-      case "Migration:ItemAfterMigrate":
-        label = document.getElementById(aData + "_migrated");
-        if (label)
-          label.removeAttribute("style");
-        break;
-      case "Migration:Ended":
-        if (this.isInitialMigration) {
-          // Ensure errors in reporting data recency do not affect the rest of the migration.
-          try {
-            this.reportDataRecencyTelemetry();
-          } catch (ex) {
-            Cu.reportError(ex);
-          }
-        }
-        if (this._autoMigrate) {
-          let hasImportedHomepage = !!(this._newHomePage && this._newHomePage != "DEFAULT");
-          Services.telemetry.getKeyedHistogramById("FX_MIGRATION_IMPORTED_HOMEPAGE")
-                            .add(this._source, hasImportedHomepage);
-          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":
-        let type = "undefined";
-        let numericType = parseInt(aData);
-        switch (numericType) {
-          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.");
-        Services.telemetry.getKeyedHistogramById("FX_MIGRATION_ERRORS")
-                          .add(this._source, Math.log2(numericType));
-        break;
-    }
-  },
-
-  onDonePageShow: function ()
-  {
-    this._wiz.getButton("cancel").disabled = true;
-    this._wiz.canRewind = false;
-    this._listItems("doneItems");
-  },
-
-  reportDataRecencyTelemetry() {
-    let histogram = Services.telemetry.getKeyedHistogramById("FX_STARTUP_MIGRATION_DATA_RECENCY");
-    let lastUsedPromises = [];
-    for (let [key, migrator] of this._availableMigrators) {
-      // No block-scoped let in for...of loop conditions, so get the source:
-      let localKey = key;
-      lastUsedPromises.push(migrator.getLastUsedDate().then(date => {
-        const ONE_YEAR = 24 * 365;
-        let diffInHours = Math.round((Date.now() - date) / (60 * 60 * 1000));
-        if (diffInHours > ONE_YEAR) {
-          diffInHours = ONE_YEAR;
-        }
-        histogram.add(localKey, diffInHours);
-        return [localKey, diffInHours];
-      }));
-    }
-    Promise.all(lastUsedPromises).then(migratorUsedTimeDiff => {
-      // Sort low to high.
-      migratorUsedTimeDiff.sort(([keyA, diffA], [keyB, diffB]) => diffA - diffB); /* eslint no-unused-vars: off */
-      let usedMostRecentBrowser = migratorUsedTimeDiff.length && this._source == migratorUsedTimeDiff[0][0];
-      let usedRecentBrowser =
-        Services.telemetry.getKeyedHistogramById("FX_STARTUP_MIGRATION_USED_RECENT_BROWSER");
-      usedRecentBrowser.add(this._source, usedMostRecentBrowser);
-    });
-  },
-};