Does not apply PdfColor in alpha

[michael-kim-korea]

Describe the bug When setting the color in Container's BoxDecoration, PdfColor.fromInt(0x00000000) is applied, but transparent is not applied to the screen and is displayed in black. However, it applies if you specify a color. PdfColor.fromInt(0x01FF0000) or PdfColor.fromInt(0x010000FF).

I don't know if this is a bug or intentional, but alpha is applied in the flutter widget.

To Reproduce pw.Container( width: 100.0, height: 100.0, decoration: pw.BoxDecoration( // color: PdfColor.fromInt(0x00000000), // not apply color: PdfColor.fromInt(0x01000000), // not apply // color: PdfColor.fromInt(0x010000FF), // alpha apply border: pw.Border.all(color: PdfColor.fromInt(0xFF00FF00)) ), child: Text("Test"), );

Desktop (please complete the following information):

• [ ] iOS
• [ ] Android
• [ ] Browser
• [o] Windows
• [ ] Linux

[DavBfr]

Yes, there is no alpha component in PDF. Use the Opacity widget instead.