Revert 114236 - Options2: Pull the trigger.

chrome/browser/resources/options2/password_manager.js

-// Copyright (c) 2011 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() {
-  const OptionsPage = options.OptionsPage;
-  const ArrayDataModel = cr.ui.ArrayDataModel;
-
-  /////////////////////////////////////////////////////////////////////////////
-  // PasswordManager class:
-
-  /**
-   * Encapsulated handling of password and exceptions page.
-   * @constructor
-   */
-  function PasswordManager() {
-    this.activeNavTab = null;
-    OptionsPage.call(this,
-                     'passwords',
-                     templateData.passwordsPageTabTitle,
-                     'password-manager');
-  }
-
-  cr.addSingletonGetter(PasswordManager);
-
-  PasswordManager.prototype = {
-    __proto__: OptionsPage.prototype,
-
-    /**
-     * The saved passwords list.
-     * @type {DeletableItemList}
-     * @private
-     */
-    savedPasswordsList_: null,
-
-    /**
-     * The password exceptions list.
-     * @type {DeletableItemList}
-     * @private
-     */
-    passwordExceptionsList_: null,
-
-    /**
-     * The timer id of the timer set on search query change events.
-     * @type {number}
-     * @private
-     */
-    queryDelayTimerId_: 0,
-
-    /**
-     * The most recent search query, or null if the query is empty.
-     * @type {?string}
-     * @private
-     */
-    lastQuery_: null,
-
-    /** @inheritDoc */
-    initializePage: function() {
-      OptionsPage.prototype.initializePage.call(this);
-
-      $('password-search-box').addEventListener('search',
-          this.handleSearchQueryChange_.bind(this));
-
-      this.createSavedPasswordsList_();
-      this.createPasswordExceptionsList_();
-    },
-
-    /** @inheritDoc */
-    canShowPage: function() {
-      return !PersonalOptions.disablePasswordManagement();
-    },
-
-    /** @inheritDoc */
-    didShowPage: function() {
-      // Updating the password lists may cause a blocking platform dialog pop up
-      // (Mac, Linux), so we delay this operation until the page is shown.
-      chrome.send('updatePasswordLists');
-      $('password-search-box').focus();
-    },
-
-    /**
-     * Creates, decorates and initializes the saved passwords list.
-     * @private
-     */
-    createSavedPasswordsList_: function() {
-      this.savedPasswordsList_ = $('saved-passwords-list');
-      options.passwordManager.PasswordsList.decorate(this.savedPasswordsList_);
-      this.savedPasswordsList_.autoExpands = true;
-    },
-
-    /**
-     * Creates, decorates and initializes the password exceptions list.
-     * @private
-     */
-    createPasswordExceptionsList_: function() {
-      this.passwordExceptionsList_ = $('password-exceptions-list');
-      options.passwordManager.PasswordExceptionsList.decorate(
-          this.passwordExceptionsList_);
-      this.passwordExceptionsList_.autoExpands = true;
-    },
-
-    /**
-     * Handles search query changes.
-     * @param {!Event} e The event object.
-     * @private
-     */
-    handleSearchQueryChange_: function(e) {
-      if (this.queryDelayTimerId_)
-        window.clearTimeout(this.queryDelayTimerId_);
-
-      // Searching cookies uses a timeout of 500ms. We use a shorter timeout
-      // because there are probably fewer passwords and we want the UI to be
-      // snappier since users will expect that it's "less work."
-      this.queryDelayTimerId_ = window.setTimeout(
-          this.searchPasswords_.bind(this), 250);
-    },
-
-    /**
-     * Search passwords using text in |password-search-box|.
-     * @private
-     */
-    searchPasswords_: function() {
-      this.queryDelayTimerId_ = 0;
-      var filter = $('password-search-box').value;
-      filter = (filter == '') ? null : filter;
-      if (this.lastQuery_ != filter) {
-        this.lastQuery_ = filter;
-        // Searching for passwords has the side effect of requerying the
-        // underlying password store. This is done intentionally, as on OS X and
-        // Linux they can change from outside and we won't be notified of it.
-        chrome.send('updatePasswordLists');
-      }
-    },
-
-    /**
-     * Updates the visibility of the list and empty list placeholder.
-     * @param {!List} list The list to toggle visilibility for.
-     */
-    updateListVisibility_: function(list) {
-      var empty = list.dataModel.length == 0;
-      var listPlaceHolderID = list.id + '-empty-placeholder';
-      list.hidden = empty;
-      $(listPlaceHolderID).hidden = !empty;
-    },
-
-    /**
-     * Updates the data model for the saved passwords list with the values from
-     * |entries|.
-     * @param {Array} entries The list of saved password data.
-     */
-    setSavedPasswordsList_: function(entries) {
-      if (this.lastQuery_) {
-        // Implement password searching here in javascript, rather than in C++.
-        // The number of saved passwords shouldn't be too big for us to handle.
-        var query = this.lastQuery_;
-        var filter = function(entry, index, list) {
-          // Search both URL and username.
-          if (entry[0].indexOf(query) >= 0 || entry[1].indexOf(query) >= 0) {
-            // Keep the original index so we can delete correctly. See also
-            // deleteItemAtIndex() in password_manager_list.js that uses this.
-            entry[3] = index;
-            return true;
-          }
-          return false;
-        };
-        entries = entries.filter(filter);
-      }
-      this.savedPasswordsList_.dataModel = new ArrayDataModel(entries);
-      this.updateListVisibility_(this.savedPasswordsList_);
-    },
-
-    /**
-     * Updates the data model for the password exceptions list with the values
-     * from |entries|.
-     * @param {Array} entries The list of password exception data.
-     */
-    setPasswordExceptionsList_: function(entries) {
-      this.passwordExceptionsList_.dataModel = new ArrayDataModel(entries);
-      this.updateListVisibility_(this.passwordExceptionsList_);
-    },
-  };
-
-  /**
-   * Call to remove a saved password.
-   * @param rowIndex indicating the row to remove.
-   */
-  PasswordManager.removeSavedPassword = function(rowIndex) {
-      chrome.send('removeSavedPassword', [String(rowIndex)]);
-  };
-
-  /**
-   * Call to remove a password exception.
-   * @param rowIndex indicating the row to remove.
-   */
-  PasswordManager.removePasswordException = function(rowIndex) {
-      chrome.send('removePasswordException', [String(rowIndex)]);
-  };
-
-  /**
-   * Call to remove all saved passwords.
-   * @param tab contentType of the tab currently on.
-   */
-  PasswordManager.removeAllPasswords = function() {
-    chrome.send('removeAllSavedPasswords');
-  };
-
-  /**
-   * Call to remove all saved passwords.
-   * @param tab contentType of the tab currently on.
-   */
-  PasswordManager.removeAllPasswordExceptions = function() {
-    chrome.send('removeAllPasswordExceptions');
-  };
-
-  PasswordManager.setSavedPasswordsList = function(entries) {
-    PasswordManager.getInstance().setSavedPasswordsList_(entries);
-  };
-
-  PasswordManager.setPasswordExceptionsList = function(entries) {
-    PasswordManager.getInstance().setPasswordExceptionsList_(entries);
-  };
-
-  // Export
-  return {
-    PasswordManager: PasswordManager
-  };
-
-});