get rid of old options pages

chrome/browser/resources/options/chromeos/accounts_options.js

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-cr.define('options', function() {
-  var OptionsPage = options.OptionsPage;
-
-  /////////////////////////////////////////////////////////////////////////////
-  // AccountsOptions class:
-
-  /**
-   * Encapsulated handling of ChromeOS accounts options page.
-   * @constructor
-   */
-  function AccountsOptions(model) {
-    OptionsPage.call(this, 'accounts', templateData.accountsPageTabTitle,
-                     'accountsPage');
-    // Whether to show the whitelist.
-    this.showWhitelist_ = false;
-  }
-
-  cr.addSingletonGetter(AccountsOptions);
-
-  AccountsOptions.prototype = {
-    // Inherit AccountsOptions from OptionsPage.
-    __proto__: OptionsPage.prototype,
-
-    /**
-     * Initializes AccountsOptions page.
-     */
-    initializePage: function() {
-      // Call base class implementation to starts preference initialization.
-      OptionsPage.prototype.initializePage.call(this);
-
-      // Set up accounts page.
-      var userList = $('userList');
-      userList.addEventListener('remove', this.handleRemoveUser_);
-
-      var userNameEdit = $('userNameEdit');
-      options.accounts.UserNameEdit.decorate(userNameEdit);
-      userNameEdit.addEventListener('add', this.handleAddUser_);
-
-      // If the current user is not the owner, show some warning,
-      // and do not show the user list.
-      this.showWhitelist_ = AccountsOptions.currentUserIsOwner();
-      if (this.showWhitelist_) {
-        options.accounts.UserList.decorate(userList);
-      } else {
-        if (!AccountsOptions.whitelistIsManaged()) {
-          $('ownerOnlyWarning').hidden = false;
-        } else {
-          this.managed = true;
-        }
-      }
-
-      this.addEventListener('visibleChange', this.handleVisibleChange_);
-
-      $('useWhitelistCheck').addEventListener('change',
-          this.handleUseWhitelistCheckChange_.bind(this));
-
-      Preferences.getInstance().addEventListener(
-          $('useWhitelistCheck').pref,
-          this.handleUseWhitelistPrefChange_.bind(this));
-    },
-
-    /**
-     * Update user list control state.
-     * @private
-     */
-    updateControls_: function() {
-      $('userList').disabled =
-      $('userNameEdit').disabled = !this.showWhitelist_ ||
-                                   AccountsOptions.whitelistIsManaged() ||
-                                   !$('useWhitelistCheck').checked;
-    },
-
-    /**
-     * Handler for OptionsPage's visible property change event.
-     * @private
-     * @param {Event} e Property change event.
-     */
-    handleVisibleChange_: function(e) {
-      if (this.visible) {
-        this.updateControls_();
-        if (this.showWhitelist_)
-          $('userList').redraw();
-      }
-    },
-
-    /**
-     * Handler for allow guest check change.
-     * @private
-     */
-    handleUseWhitelistCheckChange_: function(e) {
-      // Whitelist existing users when guest login is being disabled.
-      if ($('useWhitelistCheck').checked) {
-        chrome.send('whitelistExistingUsers', []);
-      }
-
-      this.updateControls_();
-    },
-
-    /**
-     * handler for allow guest pref change.
-     * @private
-     */
-    handleUseWhitelistPrefChange_: function(e) {
-      this.updateControls_();
-    },
-
-    /**
-     * Handler for "add" event fired from userNameEdit.
-     * @private
-     * @param {Event} e Add event fired from userNameEdit.
-     */
-    handleAddUser_: function(e) {
-      chrome.send('whitelistUser', [e.user.email, e.user.name]);
-    },
-
-    /**
-     * Handler for "remove" event fired from userList.
-     * @private
-     * @param {Event} e Remove event fired from userList.
-     */
-    handleRemoveUser_: function(e) {
-      chrome.send('unwhitelistUser', [e.user.username]);
-    }
-  };
-
-  /**
-   * Returns whether the current user is owner or not.
-   */
-  AccountsOptions.currentUserIsOwner = function() {
-    return localStrings.getString('current_user_is_owner') == 'true';
-  };
-
-  /**
-   * Returns whether we're currently in guest mode.
-   */
-  AccountsOptions.loggedInAsGuest = function() {
-    return localStrings.getString('loggedInAsGuest') == 'true';
-  };
-
-  /**
-   * Returns whether the whitelist is managed by policy or not.
-   */
-  AccountsOptions.whitelistIsManaged = function() {
-    return localStrings.getString('whitelist_is_managed') == 'true';
-  };
-
-  /**
-   * Update account picture.
-   * @param {string} username User for which to update the image.
-   */
-  AccountsOptions.updateAccountPicture = function(username) {
-    if (this.showWhitelist_)
-      $('userList').updateAccountPicture(username);
-  };
-
-  // Export
-  return {
-    AccountsOptions: AccountsOptions
-  };
-
-});