Revert 114236 - Options2: Pull the trigger.

chrome/browser/resources/options2/chromeos/proxy_rules_list.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.proxyexceptions', function() {
-  const List = cr.ui.List;
-  const ListItem = cr.ui.ListItem;
-  const ArrayDataModel = cr.ui.ArrayDataModel;
-
-  /**
-   * Creates a new exception list.
-   * @param {Object=} opt_propertyBag Optional properties.
-   * @constructor
-   * @extends {cr.ui.List}
-   */
-  var ProxyExceptions = cr.ui.define('list');
-
-  ProxyExceptions.prototype = {
-    __proto__: List.prototype,
-
-    pref: 'cros.session.proxy.ignorelist',
-
-    /** @inheritDoc */
-    decorate: function() {
-      List.prototype.decorate.call(this);
-
-      // HACK(arv): http://crbug.com/40902
-      window.addEventListener('resize', this.redraw.bind(this));
-
-      this.addEventListener('click', this.handleClick_);
-
-      var self = this;
-
-      // Listens to pref changes.
-      Preferences.getInstance().addEventListener(this.pref,
-          function(event) {
-            self.load_(event.value);
-          });
-    },
-
-    createItem: function(exception) {
-      return new ProxyExceptionsItem(exception);
-    },
-
-    /**
-     * Adds given exception to model and update backend.
-     * @param {Object} exception A exception to be added to exception list.
-     */
-    addException: function(exception) {
-      this.dataModel.push(exception);
-      this.updateBackend_();
-    },
-
-    /**
-     * Removes given exception from model and update backend.
-     */
-    removeException: function(exception) {
-      var dataModel = this.dataModel;
-
-      var index = dataModel.indexOf(exception);
-      if (index >= 0) {
-        dataModel.splice(index, 1);
-        this.updateBackend_();
-      }
-    },
-
-    /**
-     * Handles the clicks on the list and triggers exception removal if the
-     * click is on the remove exception button.
-     * @private
-     * @param {!Event} e The click event object.
-     */
-    handleClick_: function(e) {
-      // Handle left button click
-      if (e.button == 0) {
-        var el = e.target;
-        if (el.className == 'remove-exception-button') {
-          this.removeException(el.parentNode.exception);
-        }
-      }
-    },
-
-    /**
-     * Loads given exception list.
-     * @param {Array} exceptions An array of exception object.
-     */
-    load_: function(exceptions) {
-      this.dataModel = new ArrayDataModel(exceptions);
-    },
-
-    /**
-     * Updates backend.
-     */
-    updateBackend_: function() {
-      Preferences.setListPref(this.pref, this.dataModel.slice());
-    }
-  };
-
-  /**
-   * Creates a new exception list item.
-   * @param exception The exception account this represents.
-   * @constructor
-   * @extends {cr.ui.ListItem}
-   */
-  function ProxyExceptionsItem(exception) {
-    var el = cr.doc.createElement('div');
-    el.exception = exception;
-    ProxyExceptionsItem.decorate(el);
-    return el;
-  }
-
-  /**
-   * Decorates an element as a exception account item.
-   * @param {!HTMLElement} el The element to decorate.
-   */
-  ProxyExceptionsItem.decorate = function(el) {
-    el.__proto__ = ProxyExceptionsItem.prototype;
-    el.decorate();
-  };
-
-  ProxyExceptionsItem.prototype = {
-    __proto__: ListItem.prototype,
-
-    /** @inheritDoc */
-    decorate: function() {
-      ListItem.prototype.decorate.call(this);
-      this.className = 'exception-list-item';
-
-      var labelException = this.ownerDocument.createElement('span');
-      labelException.className = '';
-      labelException.textContent = this.exception;
-      this.appendChild(labelException);
-    }
-  };
-
-  return {
-    ProxyExceptions: ProxyExceptions
-  };
-});