public Task <bool> Start()
{
MvxTrace.TaggedTrace(MvxTraceLevel.Diagnostic, "Geofencing", "Start");
var tcs = new TaskCompletionSource <bool>();
bool result = false;
UIKit.UIApplication.SharedApplication.InvokeOnMainThread(async() =>
{
result = await GeofencingUtil.RequestPermissionAsync();
if (result)
{
GeofencingProvider.UpdateRegionLeft += OnUpdateRegionLeft;
GeofencingProvider.RegionEntered += OnRegionEntered;
GeofencingProvider.InitGeoFencing();
await SetupRegions();
}
tcs.TrySetResult(result);
});
return(tcs.Task);
}
