Source: directives/map-type.js

/**
 * @ngdoc directive
 * @name map-type
 * @requires Attr2Options 
 * @description 
 *   Requires:  map directive
 *   Restrict To:  Element
 *
 * @example
 * Example: 
 *
 *   <map zoom="13" center="34.04924594193164, -118.24104309082031">
 *     <map-type name="coordinate" object="coordinateMapType"></map-type>
 *   </map>
 */
/*jshint -W089*/
ngMap.directive('mapType', ['Attr2Options', '$window', function(Attr2Options, $window) {
  var parser = Attr2Options;
  
  return {
    restrict: 'E',
    require: '^map',

    link: function(scope, element, attrs, mapController) {
      var mapTypeName = attrs.name, mapTypeObject;
      if (!mapTypeName) {
        throw "invalid map-type name";
      }
      if (attrs.object) {
        var __scope = scope[attrs.object] ? scope : $window;
        mapTypeObject = __scope[attrs.object];
        if (typeof mapTypeObject == "function") {
          mapTypeObject = new mapTypeObject();
        }
      }
      if (!mapTypeObject) {
        throw "invalid map-type object";
      }

      scope.$on('mapInitialized', function(evt, map) {
        map.mapTypes.set(mapTypeName, mapTypeObject);
      });
      mapController.addObject('mapTypes', mapTypeObject);
    }
   }; // return
}]);