code: function () {
  
              var projection = this.getProjection();
              var position = projection.fromLatLngToDivPixel(this.get('position'));
              var div = this.div;
  
              this.div.innerHTML = this.get('text').toString();
  
              div.style.zIndex = this.get('zIndex'); // Allow label to overlay marker
              div.style.position = 'absolute';
              div.style.display = 'block';
              div.style.left = (position.x - (div.offsetWidth / 2)) + 'px';
              div.style.top = (position.y - div.offsetHeight) + 'px';
          }
docs: Implement draw