| Package | Description | 
|---|---|
| com.itextpdf.barcodes.qrcode | 
| Modifier and Type | Method and Description | 
|---|---|
| ByteMatrix | QRCodeWriter. encode(String contents, int width, int height)
             Encode a string into a QR code with dimensions width x height, using error-correction level L and the smallest version for which he contents fit into the QR-code? 
            | 
| ByteMatrix | QRCodeWriter. encode(String contents, int width, int height, Map<EncodeHintType,Object> hints)
             Encode a string into a QR code with dimensions width x height. 
            | 
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