code: function(terria) {
    /**
     * Gets or sets the Terria instance.
     * @type {Terria}
     */
    this.terria = terria;
  
    /**
     * Gets or sets whether this viewer _can_ show a splitter. Default false.
     * @type {Boolean}
     */
    this.canShowSplitter = false;
  
    this._tilesLoadingCountMax = 0;
    this._removeHighlightCallback = undefined;
    this._highlightPromise = undefined;
  }
docs: overrides Cesium's prototype.configureDescriptionFromProperties 
  The base class for map/globe viewers.
  
  @constructor
  @alias GlobeOrMap
  
  @param {Terria} terria The Terria instance.
  @param {String} disclaimerClass Class of a disclaimer element that should be shifted upwards to make room for other ui elements.
  
  @see Cesium
  @see Leaflet