cn.patterncat.qrcode.core.writer

接口 QrCodeMatrixWriter

所有已知实现类:

DefaultQrCodeWriterQrCode, StrictQuietZoneWriterQrCode

public interface QrCodeMatrixWriter

改造core-3.3.0-sources.jar!/com/google/zxing/Writer.java Created by patterncat on 2017-10-28.

方法概要

限定符和类型	方法和说明
BitMatrixInfo	encode(String contents, com.google.zxing.BarcodeFormat format, int width, int height) Encode a barcode using the default settings.
BitMatrixInfo	encode(String contents, com.google.zxing.BarcodeFormat format, int width, int height, Map<com.google.zxing.EncodeHintType,?> hints)
BitMatrixInfo	renderResult(com.google.zxing.qrcode.encoder.QRCode code, int width, int height, int quietZone)

方法详细资料

encode

BitMatrixInfo encode(String contents,
                     com.google.zxing.BarcodeFormat format,
                     int width,
                     int height)
              throws com.google.zxing.WriterException

Encode a barcode using the default settings.

参数:

contents - The contents to encode in the barcode

format - The barcode format to generate

width - The preferred width in pixels

height - The preferred height in pixels

返回:

BitMatrix representing encoded barcode image

抛出:

com.google.zxing.WriterException - if contents cannot be encoded legally in a format

encode

BitMatrixInfo encode(String contents,
                     com.google.zxing.BarcodeFormat format,
                     int width,
                     int height,
                     Map<com.google.zxing.EncodeHintType,?> hints)
              throws com.google.zxing.WriterException

参数:

contents - The contents to encode in the barcode

format - The barcode format to generate

width - The preferred width in pixels

height - The preferred height in pixels

hints - Additional parameters to supply to the encoder

返回:

BitMatrix representing encoded barcode image

抛出:

com.google.zxing.WriterException - if contents cannot be encoded legally in a format

renderResult

BitMatrixInfo renderResult(com.google.zxing.qrcode.encoder.QRCode code,
                           int width,
                           int height,
                           int quietZone)