Class QrCodeImage

java.lang.Object

com.codename1.qrcode.QrCodeImage

public final class QrCodeImage
extends Object

Draws a QrCode as an Image, with the four module quiet zone a scanner needs around it.

Method Summary

Modifier and Type	Method	Description
static Image	create(QrCode code, int scale)	Black on white, scale pixels per module.
static Image	create(QrCode code, int scale, int dark, int light)	dark and light are ARGB.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

create

public static Image create(QrCode code,
 int scale)

Black on white, scale pixels per module.

create

public static Image create(QrCode code,
 int scale,
 int dark,
 int light)

dark and light are ARGB. Keep the contrast high; most scanners also expect dark modules on a light ground.