MessageHandler constructor

MessageHandler(String type)

Implementation

factory MessageHandler(String type) {
  debugPrint("GOT MESSAGE WITH type: $type");
  switch (type) {
    case WV_MESSAGE_MAP_IS_READY:
      return MapIsReadyHandler();
    case WV_MESSAGE_ERROR:
      return MapViewErrorHandler();
    case WV_MESSAGE_DIRECTIONS_REQUESTED:
      return DirectionsMessageHandler();
    case WV_MESSAGE_NAVIGATION_REQUESTED:
      return NavigationMessageHandler();
    case WV_MESSAGE_NAVIGATION_STOP:
      return NavigationStopMessageHandler();
    case WV_MESSAGE_CARTOGRAPHY_POI_SELECTED:
      return PoiSelectedMessageHandler();
    case WV_MESSAGE_CARTOGRAPHY_POI_DESELECTED:
      return PoiDeselectedMessageHandler();
    case WV_MESSAGE_CALIBRATION_POINT_CLICKED:
      return CalibrationPointClickedMessageHandler();
    case WV_MESSAGE_CALIBRATION_STOPPED:
      return CalibrationStoppedMessageHandler();
    case WV_MESSAGE_UI_SPEAK_ALOUD_TEXT:
      return SpeakAloudTextMessageHandler();
    case WV_VIEWER_NAVIGATION_STARTED:
    case WV_VIEWER_NAVIGATION_UPDATED:
    case WV_VIEWER_NAVIGATION_STOPPED:
      return ViewerNavigationMessageHandler();
    default:
      debugPrint("EmptyMessageHandler handles message of type: $type");
      return EmptyMessageHandler();
  }
}