public override void UpdateContents()
{
ImageResult data = cellData as ImageResult;
cellTransform.sizeDelta = new Vector2(data.tbWidth, data.tbHeight);
PURawImage image = new PURawImage();
image.color = Color.gray;
image.SetFrame(0, 0, 0, 0, 0, 0, "stretch,stretch");
image.LoadIntoPUGameObject(puGameObject);
image.SetStretchStretch(2, 2, 2, 2);
// Ensure we have our four downloader queues ready
ImageDownloader downloader1 = scrollRect.gameObject.GetComponent <ImageDownloader> ();
if (downloader1 == null)
{
downloader1 = scrollRect.gameObject.AddComponent <ImageDownloader> ();
}
ImageDownloader downloader2 = scrollRect.gameObject.GetComponent <ImageDownloader2> ();
if (downloader2 == null)
{
downloader2 = scrollRect.gameObject.AddComponent <ImageDownloader2> ();
}
ImageDownloader downloader3 = scrollRect.gameObject.GetComponent <ImageDownloader3> ();
if (downloader3 == null)
{
downloader3 = scrollRect.gameObject.AddComponent <ImageDownloader3> ();
}
ImageDownloader downloader4 = scrollRect.gameObject.GetComponent <ImageDownloader4> ();
if (downloader4 == null)
{
downloader4 = scrollRect.gameObject.AddComponent <ImageDownloader4> ();
}
ImageDownloader downloader5 = scrollRect.gameObject.GetComponent <ImageDownloader4> ();
if (downloader5 == null)
{
downloader5 = scrollRect.gameObject.AddComponent <ImageDownloader5> ();
}
// Find the downloader queue with the least items queued
ImageDownloader minDownloader = downloader1;
if (downloader2.Count < minDownloader.Count)
{
minDownloader = downloader2;
}
if (downloader3.Count < minDownloader.Count)
{
minDownloader = downloader3;
}
if (downloader4.Count < minDownloader.Count)
{
minDownloader = downloader4;
}
if (downloader5.Count < minDownloader.Count)
{
minDownloader = downloader5;
}
minDownloader.DownloadImageFromURL(data.tbUrl, image);
}