Example usage for com.itextpdf.text.pdf PdfFormField createSignature

Introduction

In this page you can find the example usage for com.itextpdf.text.pdf PdfFormField createSignature.

Prototype

public static PdfFormField createSignature(PdfWriter writer) 

Source Link

Usage

From source file:gov.nih.nci.firebird.service.registration.AbstractPdfWriterGenerator.java

License:Open Source License

private void addSignatureField() throws DocumentException {
    PdfFormField field = PdfFormField.createSignature(writer);
    Rectangle signatureFieldRectangle = new Rectangle(SIGNATURE_FIELD_LOWER_LEFT_X,
            SIGNATURE_FIELD_LOWER_LEFT_Y, SIGNATURE_FIELD_UPPER_RIGHT_X, SIGNATURE_FIELD_UPPER_RIGHT_Y);
    field.setWidget(signatureFieldRectangle, PdfAnnotation.HIGHLIGHT_INVERT);
    field.setFieldName("signature");
    field.setFlags(PdfAnnotation.FLAGS_PRINT);
    field.setPage();//from  w ww.j a  va  2s.  c o m
    field.setMKBorderColor(BaseColor.BLACK);
    field.setMKBackgroundColor(BaseColor.WHITE);
    PdfAppearance appearance = PdfAppearance.createAppearance(writer, SIGNATURE_FIELD_WIDTH,
            SIGNATURE_FIELD_HEIGHT);
    appearance.rectangle(SIGNATURE_FIELD_APPEARANCE_X, SIGNATURE_FIELD_APPEARANCE_Y,
            SIGNATURE_FIELD_APPEARANCE_WIDTH, SIGNATURE_FIELD_APPEARANCE_HEIGHT);
    appearance.stroke();
    field.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, appearance);
    writer.addAnnotation(field);
}

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