text: /**
   * Copyright (C) 2014, 2015, 2016 University of Washington.
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are met:
   *
   * 1. Redistributions of source code must retain the above copyright notice, this
   * list of conditions and the following disclaimer.
   *
   * 2. Redistributions in binary form must reproduce the above copyright notice,
   * this list of conditions and the following disclaimer in the documentation
   * and/or other materials provided with the distribution.
   *
   * 3. Neither the name of the copyright holder nor the names of its contributors
   * may be used to endorse or promote products derived from this software without
   * specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
   * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
   * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
   * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
   */
  
  'use strict';
  
  (function () {
  
    var ThemeService = function ($cookies, siteVars) {
      var themeService = {};
  
      themeService.setTheme = function (themeName) {
        $cookies.currentTheme = themeName;
        _.forEach(document.getElementsByTagName('link'), function (link) {
          if (link.href && link.href.indexOf('styles/') !== -1) {
            link.disabled = (link.href.indexOf($cookies.currentTheme) === -1);
          }
        });
      };
  
      themeService.initializeTheme = function () {
        var currentTheme = ($cookies.currentTheme === "undefined" || $cookies.currentTheme === undefined) ? siteVars.siteDefaultTheme : $cookies.currentTheme;      themeService.setTheme(currentTheme);
      };
  
      return themeService;
    };
  
    angular.module('dimsDashboard.services')
    .factory('ThemeService', ThemeService);
  
    ThemeService.$inject = ['$cookies', 'siteVars'];
  
  }());
  