requestPermission method
Request permission to access the location of the device.
Returns a Future which when completes indicates if the user granted permission to access the device's location. Throws a PermissionDefinitionsNotFoundException when the required platform specific configuration is missing (e.g. in the AndroidManifest.xml on Android or the Info.plist on iOS). A PermissionRequestInProgressException is thrown if permissions are requested while an earlier request has not yet been completed.
Implementation
@override
Future<LocationPermission> requestPermission() async {
try {
// ignore: omit_local_variable_types
final int permission =
await _methodChannel.invokeMethod('requestPermission');
return permission.toLocationPermission();
} on PlatformException catch (e) {
final error = _handlePlatformException(e);
throw error;
}
}