I face the following problem when I generate PDF file from PDFGraphics2D with Symbol font embedded
I render unicode characters from Symbol font that can be displayed on a JFrame but I get nothing in the generated PDF file. (code below). I'm using the last iText version on a windows platform with jdk1.4.2..
Could you please give me some hint on why is this happening.
Thanks Emmanuel D.
*********************************************************************** import java.awt.*; import javax.swing.*; import java.awt.event.*; import java.io.*; import java.util.*; import com.lowagie.text.*; import com.lowagie.text.pdf.*;
class TestFont extends JFrame {
int h=170; int w=225;
public TestFont() {
addWindowListener(
new WindowAdapter() {
public void windowClosing(WindowEvent we) {
generatePDF();
System.exit(0);
}
});
setSize(w,h);
show();
} public void paint(Graphics g1) {
g1.setFont(new java.awt.Font("Symbol", java.awt.Font.PLAIN, 12));
String sDisplayable = "\u0391\u0392\u0393\u0394\u0395\u0396";
g1.drawString(sDisplayable,50,50);
}void generatePDF() {
DefaultFontMapper defaultFontMapper = new DefaultFontMapper();
defaultFontMapper.insertDirectory("c:\\winnt\\fonts");HashMap hmBaseFonts = defaultFontMapper.getMapper();
Iterator itr = hmBaseFonts.values().iterator();
while (itr.hasNext()) {
DefaultFontMapper.BaseFontParameters bf = (DefaultFontMapper.BaseFontParameters) itr.next();
bf.encoding = com.lowagie.text.pdf.BaseFont.IDENTITY_H;
// bf.encoding = com.lowagie.text.pdf.BaseFont.CP1252; // does not work neither
}
com.lowagie.text.Rectangle rPage = new com.lowagie.text.Rectangle(w, h);
Document document = new Document(rPage, 0.0f, 0.0f, 0.0f, 0.0f);
try {
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("testfont.pdf"));
document.open();
PdfContentByte cb = writer.getDirectContent();
Graphics2D g2 = cb.createGraphics(w, h, defaultFontMapper);
paint(g2);
g2.dispose();
document.close();
System.out.println("testfont.pdf successfully generated!!!");
}
catch(Exception e) {
System.out.println("failed to generate testfont.pdf");
}
}
// Main
public static void main(String[] s) {
new TestFont();
}
}-------------------------------------------------------
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