Khmer PDF rendering is fragile. Run this minimal test first:
The best closed-source Khmer PDF tool for Flutter is (commercial) – it has native Khmer shaper support. For open-source, pre-embed Khmer Mondulkiri font and use the pdf plugin with dart:typed_data . flutter khmer pdf exclusive
: The Flutter Book Khmer Lesson 1-2 on Scribd provides a localized introduction to the SDK. Khmer PDF rendering is fragile
final pdf = pw.Document(); pdf.addPage( pw.Page( build: (pw.Context context) => pw.Center( child: pw.Column(children: [ pw.Text("របាយការណ៍សម្ងាត់", style: pw.TextStyle(font: khmerFont)), pw.BarcodeWidget( barcode: pw.Barcode.qrCode(), data: user.uid, ) ]), ), ), ); pdf.addPage( pw.Page( build: (pw.Context context) =>