addStyleSource method
Adds a new style source.
@param sourceId An identifier for the style source. @param properties A map of style source properties.
@return A string describing an error if the operation was not successful, empty otherwise.
Implementation
Future<void> addStyleSource(
String arg_sourceId, String arg_properties) async {
final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
'dev.flutter.pigeon.mapbox_maps_flutter.StyleManager.addStyleSource',
codec,
binaryMessenger: _binaryMessenger);
final List<Object?>? replyList = await channel
.send(<Object?>[arg_sourceId, arg_properties]) as List<Object?>?;
if (replyList == null) {
throw PlatformException(
code: 'channel-error',
message: 'Unable to establish connection on channel.',
);
} else if (replyList.length > 1) {
throw PlatformException(
code: replyList[0]! as String,
message: replyList[1] as String?,
details: replyList[2],
);
} else {
return;
}
}