function DefaultRenderer(eventBus, styles) {

  BaseRenderer.call(this, eventBus, DEFAULT_RENDER_PRIORITY);

  this.CONNECTION_STYLE = styles.style([ 'no-fill' ], { strokeWidth: 5, stroke: 'fuchsia' });
  this.SHAPE_STYLE = styles.style({ fill: 'white', stroke: 'fuchsia', strokeWidth: 2 });
  this.FRAME_STYLE = styles.style([ 'no-fill' ], { stroke: 'fuchsia', strokeDasharray: 4, strokeWidth: 2 });
}
The default renderer used for shapes and connections.

@param {EventBus} eventBus
@param {Styles} styles