get rid of old options pages

chrome/browser/resources/options/pack_extension_overlay.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() {
-  const OptionsPage = options.OptionsPage;
-
-  /**
-   * PackExtensionOverlay class
-   * Encapsulated handling of the 'Pack Extension' overlay page.
-   * @constructor
-   */
-  function PackExtensionOverlay() {
-    OptionsPage.call(this, 'packExtensionOverlay',
-                     templateData.packExtensionOverlayTabTitle,
-                     'packExtensionOverlay');
-  }
-
-  cr.addSingletonGetter(PackExtensionOverlay);
-
-  PackExtensionOverlay.prototype = {
-    // Inherit PackExtensionOverlay from OptionsPage.
-    __proto__: OptionsPage.prototype,
-
-    /**
-     * Initialize the page.
-     */
-    initializePage: function() {
-      // Call base class implementation to starts preference initialization.
-      OptionsPage.prototype.initializePage.call(this);
-
-      $('packExtensionDismiss').onclick = function(event) {
-        OptionsPage.closeOverlay();
-      };
-      $('packExtensionCommit').onclick = function(event) {
-        var extensionPath = $('extensionRootDir').value;
-        var privateKeyPath = $('extensionPrivateKey').value;
-        chrome.send('pack', [extensionPath, privateKeyPath, 0]);
-      };
-      $('browseExtensionDir').addEventListener('click',
-          this.handleBrowseExtensionDir_.bind(this));
-      $('browsePrivateKey').addEventListener('click',
-          this.handleBrowsePrivateKey_.bind(this));
-    },
-
-    /**
-    * Utility function which asks the C++ to show a platform-specific file
-    * select dialog, and fire |callback| with the |filePath| that resulted.
-    * |selectType| can be either 'file' or 'folder'. |operation| can be 'load',
-    * 'packRoot', or 'pem' which are signals to the C++ to do some
-    * operation-specific configuration.
-    * @private
-    */
-    showFileDialog_: function(selectType, operation, callback) {
-      handleFilePathSelected = function(filePath) {
-        callback(filePath);
-        handleFilePathSelected = function() {};
-      };
-
-      chrome.send('extensionSettingsSelectFilePath', [selectType, operation]);
-    },
-
-    /**
-     * Handles the showing of the extension directory browser.
-     * @param {Event} e Change event.
-     * @private
-     */
-    handleBrowseExtensionDir_: function(e) {
-      this.showFileDialog_('folder', 'load', function(filePath) {
-        $('extensionRootDir').value = filePath;
-      });
-    },
-
-    /**
-     * Handles the showing of the extension private key file.
-     * @param {Event} e Change event.
-     * @private
-     */
-    handleBrowsePrivateKey_: function(e) {
-      this.showFileDialog_('file', 'pem', function(filePath) {
-        $('extensionPrivateKey').value = filePath;
-      });
-    },
-  };
-
-  /**
-   * Wrap up the pack process by showing the success |message| and closing
-   * the overlay.
-   * @param {String} message The message to show to the user.
-   */
-  PackExtensionOverlay.showSuccessMessage = function(message) {
-    OptionsPage.closeOverlay();
-    AlertOverlay.show(localStrings.getString('packExtensionOverlay'),
-      message, localStrings.getString('ok'), "",
-      function() {
-        OptionsPage.closeOverlay();
-      }, null);
-  }
-
-  /**
-   * Post an alert overlay showing |message|, and upon acknowledgement, close
-   * the alert overlay and return to showing the PackExtensionOverlay.
-   */
-  PackExtensionOverlay.showError = function(message) {
-    OptionsPage.closeOverlay();
-    AlertOverlay.show(localStrings.getString('packExtensionErrorTitle'),
-      message, localStrings.getString('ok'), "",
-      function() {
-        OptionsPage.closeOverlay();
-        OptionsPage.showPageByName('packExtensionOverlay', false);
-      }, null);
-  }
-
-  // Export
-  return {
-    PackExtensionOverlay: PackExtensionOverlay
-  };
-});