void addHitRegion(
[Map options]
)

Not documented.

Source

void addHitRegion([Map options]) {
  if (options != null) {
    _blink.BlinkCanvasRenderingContext2D.instance.addHitRegion_Callback_1_(unwrap_jso(this), options);
    return;
  }
  _blink.BlinkCanvasRenderingContext2D.instance.addHitRegion_Callback_0_(unwrap_jso(this));
  return;
}