How to block/unable save to pdf

[asamarsal]

I want to make save as pdf disapear, how to do that?

This is my code :

Future<void> printDoc() async {
    try {

      final doc = pw.Document();
      final printableData = await buildPrintableData(); // Await here

      doc.addPage(
        pw.Page(
          pageFormat: PdfPageFormat(
            500.0,
            2000.0,
            marginTop: 10.0,
            marginBottom: 10.0,
            marginLeft: 10.0,
            marginRight: 10.0,
          ),
          build: (pw.Context context) {
            return printableData;
          },
        ),
      );

      await Printing.layoutPdf(onLayout: (PdfPageFormat format) async => doc.save());
    } catch (e) {
      print("Error loading image: $e");
    }
  }