text: // Copyright 2012 The Closure Library Authors. All Rights Reserved.
  //
  // Licensed under the Apache License, Version 2.0 (the "License");
  // you may not use this file except in compliance with the License.
  // You may obtain a copy of the License at
  //
  //      http://www.apache.org/licenses/LICENSE-2.0
  //
  // Unless required by applicable law or agreed to in writing, software
  // distributed under the License is distributed on an "AS-IS" BASIS,
  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  // See the License for the specific language governing permissions and
  // limitations under the License.
  
  /**
   * @fileoverview A base menu bar factory. Can be bound to an existing 
   * HTML structure or can generate its own DOM.
   *
   * To decorate, the menu bar should be bound to an element containing children
   * with the classname 'goog-menu-button'.  See menubar.html for example.
   *
   * @see ../demos/menubar.html
   */
  
  goog.provide('goog.ui.menuBar');
  
  goog.require('goog.ui.MenuBarRenderer');
  
  
  
  /**
   * The menuBar factory creates a new menu bar.
   * @param {goog.ui.ContainerRenderer=} opt_renderer Renderer used to render or
   *     decorate the menu bar; defaults to {@link goog.ui.MenuBarRenderer}.
   * @param {goog.dom.DomHelper=} opt_domHelper DOM helper, used for document
   *     interaction.
   * @return {goog.ui.Container}
   */
  goog.ui.menuBar.create = function(opt_renderer, opt_domHelper) {
    return new goog.ui.Container(
        null,
        opt_renderer ? opt_renderer : goog.ui.MenuBarRenderer.getInstance(),
        opt_domHelper);
  };
  