private static void Enqueue(IImageUriRenderer renderer, UriPicture picture, Int32 priority)
{
if ((picture == null) || !picture.IsAvailable)
{
return;
}
if (!picture.UseAsyncPattern)
{
renderer.UriContent = new ImageUriContent(picture.Size, picture.GetUri());
}
else
{
PictureProcessor.Enqueue(new UriPictureRequest(renderer, picture), priority);
}
}
public async Task <Boolean> ProcessAsync(TaskFactory imageRenderingTaskFactory)
{
var removeFromQueue = true;
var pictureUri = Picture.UseAsyncPattern ? await Picture.GetUriAsync().ConfigureAwait(false) : Picture.GetUri();
if (IsValid)
{
await imageRenderingTaskFactory.StartNew(() => Renderer.UriContent = new ImageUriContent(Picture.Size, pictureUri)).ConfigureAwait(false);
}
return(removeFromQueue);
}
