Remove unused "Website Settings" view of content settings

chrome/browser/resources/options/website_settings_edit_page.js

-// Copyright 2014 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.WebsiteSettings', function() {
-  /** @const */ var Page = cr.ui.pageManager.Page;
-
-  /////////////////////////////////////////////////////////////////////////////
-  // WebsiteSettingsEditor class:
-
-  /**
-   * Encapsulated handling of the website settings editor page.
-   * @constructor
-   * @extends {cr.ui.pageManager.Page}
-   */
-  function WebsiteSettingsEditor() {
-    Page.call(this, 'websiteEdit',
-                     loadTimeData.getString('websitesOptionsPageTabTitle'),
-                     'website-settings-edit-page');
-    this.permissions = ['geolocation', 'notifications', 'media-stream',
-                        'cookies', 'multiple-automatic-downloads', 'images',
-                        'plugins', 'popups', 'javascript'];
-    this.permissionsLookup = {
-      'geolocation': 'Location',
-      'notifications': 'Notifications',
-      'media-stream': 'MediaStream',
-      'cookies': 'Cookies',
-      'multiple-automatic-downloads': 'Downloads',
-      'images': 'Images',
-      'plugins': 'Plugins',
-      'popups': 'Popups',
-      'javascript': 'Javascript'
-    };
-  }
-
-  cr.addSingletonGetter(WebsiteSettingsEditor);
-
-  WebsiteSettingsEditor.prototype = {
-    __proto__: Page.prototype,
-
-
-    /** @override */
-    initializePage: function() {
-      Page.prototype.initializePage.call(this);
-
-      $('website-settings-storage-delete-button').onclick = function(event) {
-        chrome.send('deleteLocalStorage');
-      };
-
-      $('website-settings-battery-stop-button').onclick = function(event) {
-        chrome.send('stopOrigin');
-      };
-
-      $('websiteSettingsEditorCancelButton').onclick =
-          PageManager.closeOverlay.bind(PageManager);
-
-      $('websiteSettingsEditorDoneButton').onclick = function(event) {
-        WebsiteSettingsEditor.getInstance().updatePermissions();
-        PageManager.closeOverlay.bind(PageManager)();
-      };
-
-      var permissionList =
-          this.pageDiv.querySelector('.origin-permission-list');
-      for (var key in this.permissions) {
-        permissionList.appendChild(
-            this.makePermissionOption_(this.permissions[key]));
-      }
-    },
-
-    /**
-     * Populates the page with the proper information for a given URL.
-     * @param {string} url The URL of the page.
-     * @private
-     */
-    populatePage: function(url) {
-        this.url = url;
-
-        var titleEl = $('website-title');
-        titleEl.textContent = url;
-        titleEl.style.backgroundImage = getFaviconImageSet(url);
-
-        chrome.send('getOriginInfo', [url]);
-    },
-
-    /**
-     * Populates and displays the page with given origin information.
-     * @param {string} localStorage A string describing the local storage use.
-     * @param {string} batteryUsage A string describing the battery use.
-     * @param {Object} permissions A dictionary of permissions to their
-     *     available and current settings, and if it is editable.
-     * @param {boolean} showPage If the page should raised.
-     * @private
-     */
-    populateOrigin_: function(localStorage, batteryUsage, permissions,
-        showPage) {
-      $('local-storage-title').textContent = localStorage;
-      $('battery-title').textContent = batteryUsage;
-      for (var key in permissions) {
-        var selector = $(key + '-select-option');
-
-        var options = permissions[key].options;
-        selector.options.length = 0;
-        for (var option in options) {
-          selector.options[selector.options.length] =
-              new Option(loadTimeData.getString(options[option] + 'Exception'),
-                  options[option]);
-        }
-
-        selector.value = permissions[key].setting;
-        selector.originalValue = permissions[key].setting;
-        selector.disabled = !permissions[key].editable;
-      }
-      if (showPage)
-        PageManager.showPageByName('websiteEdit', false);
-    },
-
-    updatePermissions: function() {
-      for (var key in this.permissions) {
-        var selection = $(this.permissions[key] + '-select-option');
-        if (selection.value != selection.originalValue) {
-          chrome.send('setOriginPermission',
-              [this.permissions[key], selection.value]);
-        }
-      }
-    },
-
-    /**
-     * Populates the origin permission list with the different usable
-     * permissions.
-     * @param {string} permissionName A string with the permission name.
-     * @return {Element} The element with the usable permission setting.
-     */
-    makePermissionOption_: function(permissionName) {
-      var permissionOption = cr.doc.createElement('div');
-      permissionOption.className = 'permission-option';
-
-      var permissionNameSpan = cr.doc.createElement('span');
-      permissionNameSpan.className = 'permission-name';
-      permissionNameSpan.textContent = loadTimeData.getString('websites' +
-          this.permissionsLookup[permissionName] + 'Description');
-      permissionOption.appendChild(permissionNameSpan);
-
-      var permissionSelector = cr.doc.createElement('select');
-      permissionSelector.setAttribute('id', permissionName + '-select-option');
-      permissionSelector.className = 'weaktrl permission-selection-option';
-      permissionOption.appendChild(permissionSelector);
-      return permissionOption;
-    },
-  };
-
-  WebsiteSettingsEditor.populateOrigin = function(localStorage, batteryUsage,
-      permissions, showPage) {
-    WebsiteSettingsEditor.getInstance().populateOrigin_(localStorage,
-                                                        batteryUsage,
-                                                        permissions,
-                                                        showPage);
-  };
-
-  WebsiteSettingsEditor.showEditPage = function(url) {
-    WebsiteSettingsEditor.getInstance().populatePage(url);
-  };
-
-  // Export
-  return {
-    WebsiteSettingsEditor: WebsiteSettingsEditor
-  };
-
-});