public static UIImage ToImage(this AtlassianIcon @this, nfloat size, bool cache = true)
{
var cacheDir = NSFileManager.DefaultManager.GetUrls(NSSearchPathDirectory.CachesDirectory, NSSearchPathDomain.User)[0].Path;
string extension = string.Empty;
if (Scale > 1 && Scale < 3)
{
extension = "@2x";
}
else if (Scale >= 3)
{
extension = "@3x";
}
var fileName = string.Format("atlassian-{0}-{1}{2}.png", (int)@this.CharacterCode, size, extension);
var combinedPath = Path.Combine(cacheDir, fileName);
if (File.Exists(combinedPath))
{
var img = cache ? UIImage.FromBundle(combinedPath) : UIImage.FromFile(combinedPath);
return(img.ImageWithRenderingMode(UIImageRenderingMode.AlwaysTemplate));
}
else
{
var img = Graphics.ImageFromFont(UIFont.FromName("Atlassian-icons", size), @this.CharacterCode, UIColor.Black);
if (img == null)
{
return(null);
}
var pngData = img.AsPNG();
pngData.Save(combinedPath, false);
return(img.ImageWithRenderingMode(UIImageRenderingMode.AlwaysTemplate));
}
}
public static UIImage ToEmptyListImage(this AtlassianIcon @this)
{
return(@this.ToImage(64f, false));
}
public static UIImage ToImage(this AtlassianIcon @this, bool cache = true)
{
return(@this.ToImage(22f, cache));
}
