/// <summary>Checks the status of <see cref="SaveMediaPermission"/>.</summary>
/// <returns>The current status of the permission.</returns>
public override Task <PermissionStatus> CheckStatusAsync()
{
EnsureDeclared();
var auth = MediaGallery.HasOSVersion(14)
? PHPhotoLibrary.GetAuthorizationStatus(PHAccessLevel.AddOnly)
: PHPhotoLibrary.AuthorizationStatus;
return(Task.FromResult(Convert(auth)));
}
/// <summary>Request <see cref="SaveMediaPermission"/> from the user.</summary>
/// <returns>The status of the permission that was requested.</returns>
public override async Task <PermissionStatus> RequestAsync()
{
var status = await CheckStatusAsync();
if (status == PermissionStatus.Granted)
{
return(status);
}
var auth = MediaGallery.HasOSVersion(14)
? await PHPhotoLibrary.RequestAuthorizationAsync(PHAccessLevel.AddOnly)
: await PHPhotoLibrary.RequestAuthorizationAsync();
return(Convert(auth));
}