001package org.nuxeo.ecm.platform.signature.core.sign;
002
003import java.awt.Color;
004
005import org.apache.commons.logging.Log;
006import org.apache.commons.logging.LogFactory;
007import org.nuxeo.ecm.core.api.DocumentModel;
008import org.nuxeo.ecm.platform.signature.api.sign.SignatureAppearanceFactory;
009import org.nuxeo.ecm.platform.signature.api.sign.SignatureLayout;
010import org.nuxeo.ecm.platform.signature.api.sign.SignatureService;
011import org.nuxeo.runtime.api.Framework;
012
013import com.lowagie.text.Font;
014import com.lowagie.text.FontFactory;
015import com.lowagie.text.pdf.PdfSignatureAppearance;
016
017public class DefaultSignatureAppearanceFactory implements SignatureAppearanceFactory {
018
019    protected static final Log LOGGER = LogFactory.getLog(DefaultSignatureAppearanceFactory.class);
020
021    @Override
022    public void format(PdfSignatureAppearance pdfSignatureAppearance, DocumentModel doc, String principal, String reason) {
023        pdfSignatureAppearance.setReason(reason);
024        pdfSignatureAppearance.setAcro6Layers(true);
025        pdfSignatureAppearance.setRender(PdfSignatureAppearance.SignatureRenderDescription);
026        SignatureService service = Framework.getService(SignatureService.class);
027        SignatureLayout layout = ((SignatureServiceImpl)service).getSignatureLayout();
028        Font layer2Font = FontFactory.getFont(FontFactory.TIMES, layout.getTextSize(), Font.NORMAL, new Color(
029                        0x00, 0x00, 0x00));
030        pdfSignatureAppearance.setLayer2Font(layer2Font);
031    }
032
033}