/// <summary>
/// Gets the stock icon identified by the stock id.
/// </summary>
/// <returns>The stock icon.</returns>
/// <param name="id">The stock identifier.</param>
internal Image GetStockIcon (string id)
{
Image img;
if (!stockIcons.TryGetValue (id, out img))
stockIcons [id] = img = ImageBackendHandler.GetStockIcon (id);
return img;
}
static Image()
{
handler = WidgetRegistry.CreateSharedBackend <ImageBackendHandler> (typeof(Image));
}