/// <summary>
/// Generates the pdf contents.
/// </summary>
/// <returns>The pdf in NSMutable data format.</returns>
public NSMutableData GeneratePDF()
{
// data buffer to hold the PDF
var data = new NSMutableData();
// create a PDF with empty rectangle, which will configure it for 8.5x11 inches
UIGraphics.BeginPDFContext(data, CGRect.Empty, null);
// configure the image size according to page size of PDF file
DrawImageWithBoundingBox(_resultImage.ToCGImage());
// draw table table grids for categories in observation
DrawCategorySummary();
// draw table table grids for all observations
DrawObservationTable();
// complete a PDF page
UIGraphics.EndPDFContent();
return(data);
}
public static NSImage ToNSImage(this SKImage skiaImage)
{
var cgImage = skiaImage.ToCGImage();
return(new NSImage(cgImage, CGSize.Empty));
}
public static CIImage ToCIImage(this SKImage skiaImage)
{
return(skiaImage.ToCGImage());
}
public static UIImage ToUIImage(this SKImage skiaImage)
{
var cgImage = skiaImage.ToCGImage();
return(new UIImage(cgImage));
}