/// <summary>
/// Asynchronously loads a composition from a file stored in /assets.
/// </summary>
public static Task <LottieComposition> FromAssetFileNameAsync(Context context, String fileName, CancellationToken cancellationToken)
{
if (cancellationToken.IsCancellationRequested)
{
return(Task.FromCanceled <LottieComposition>(cancellationToken));
}
var tcs = new TaskCompletionSource <LottieComposition>();
var cancelable = LottieComposition.FromAssetFileName(context, fileName, (composition) =>
{
cancellationToken.ThrowIfCancellationRequested();
tcs.SetResult(composition);
});
cancellationToken.Register(() =>
{
if (!tcs.Task.IsCompleted)
{
cancelable.Cancel();
tcs.TrySetCanceled(cancellationToken);
}
});
return(tcs.Task);
}
/// <summary>
/// Asynchronously loads a composition from a file stored in /assets.
/// </summary>
public static LottieComposition.ICancellable FromAssetFileName(Context context, String fileName, Action <LottieComposition> onLoaded)
{
return(LottieComposition.FromAssetFileName(context, fileName, new ActionCompositionLoaded(onLoaded)));
}