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lyhcode/pdf.groovy

Created June 14, 2012 13:01
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PDF processing with iText
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pdf.groovy
//中文字型
BaseFont.createFont('MHei-Medium', 'UniCNS-UCS2-H', BaseFont.NOT_EMBEDDED)
//檔案加密
def stamper = new PdfStamper(reader, response.outputStream)
stamper.setEncryption(null, OWNER, ~(PdfWriter.ALLOW_PRINTING|PdfWriter.ALLOW_COPY|PdfWriter.ALLOW_MODIFY_CONTENTS|PdfWriter.ALLOW_MODIFY_ANNOTATIONS), PdfWriter.ENCRYPTION_AES_128 | PdfWriter.DO_NOT_ENCRYPT_METADATA)
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