pub(crate) trait GeolocationMethods<D>where
    D: DomTypes,{
    // Required methods
    fn GetCurrentPosition(
        &self,
        successCallback: Rc<PositionCallback<D>>,
        options: &PositionOptions,
    );
    fn WatchPosition(
        &self,
        successCallback: Rc<PositionCallback<D>>,
        options: &PositionOptions,
    ) -> i32;
    fn ClearWatch(&self, watchId: i32);
}