/// <inheritdoc />
protected override void Dispose(bool disposing)
{
if (disposing)
{
if (PHPhotoLibrary.AuthorizationStatus == PHAuthorizationStatus.Authorized)
{
PHPhotoLibrary.SharedPhotoLibrary.UnregisterChangeObserver(this);
}
_albumView.ClearPreview();
_asset.Dispose();
_asset = null;
}
base.Dispose(disposing);
}