private void GalleryTap()
{
if (PHPhotoLibrary.AuthorizationStatus == PHAuthorizationStatus.Authorized)
{
var descriptionViewController = new PhotoPreviewViewController();
NavigationController.PushViewController(descriptionViewController, true);
}
else
{
UIApplication.SharedApplication.OpenUrl(new NSUrl(UIApplication.OpenSettingsUrlString), new NSDictionary(), null);
}
}
private void GoToDescription(UIImage image, UIDeviceOrientation orientation, NSDictionary metadata = null)
{
var descriptionViewController = new PhotoPreviewViewController(image, orientation, metadata);
NavigationController.PushViewController(descriptionViewController, true);
}