/// <summary>
/// Intialize download queue
/// </summary>
private void InitializeDownloadQueue()
{
if (this.downloadQueue == null)
{
this.downloadQueue = new DownloadQueue(2);
this.downloadCancellationTokenSource = new CancellationTokenSource();
}
}
/// <summary>
/// Cancel queue processing
/// </summary>
public void CancelQueue()
{
if (this.downloadQueue != null && this.downloadCancellationTokenSource != null)
{
this.downloadCancellationTokenSource.Cancel();
this.downloadQueue.Dispose();
this.downloadQueue = null;
}
}