It should work. Does it work if you don't remove the break?
Paulo
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On
> Behalf Of Nathan & Joy
> Sent: Wednesday, September 03, 2008 4:55 PM
> To: itext-questions@lists.sourceforge.net
> Subject: [iText-questions] Acrobat 8 Pro Error: Could not find XObject
>
> Hello,
>
> I'm investigating using this library to strip images out of PDFs and
> replace with different images that also link to a webpage (explaining
> why the images have been replaced).
>
> I have successfully compiled some sample code used to strip images
> from a PDF. However, when I open the PDF in Acrobat Pro, I get the
> following two errors:
> 1) When the first page that had an image replaced is scrolled into
> view: "Could not find XObject named 'Im0'";
> 2) When the next page that had an image replaced is scrolled into
> view: "An error exists on this page. Acrobat may not display the page
> correctly. Please contact the person who created the PDF document to
> correct the problem."
>
> The version of Acrobat I am using is:
> Adobe Acrobat 8 Professional (8.1.2)
>
> My code is:
> import java.io.*;
> import java.util.*;
> import com.lowagie.text.*;
> import com.lowagie.text.pdf.*;
>
> public class itexttest{
>
> public static void main(String[] args){
> try{
> PdfReader pdf = new PdfReader(args[0]);
> PdfStamper stp = new PdfStamper(pdf,
> new FileOutputStream(args[1]));
> PdfWriter writer = stp.getWriter();
>
> Image img = Image.getInstance("image.png");
> for(int i = 1, l =
> pdf.getNumberOfPages(); i <= l; i++){
> PdfDictionary pg = pdf.getPageN(i);
> if(pg == null){
>
> System.out.println("PDFD null");
> continue;
> }
>
> PdfDictionary res =
> (PdfDictionary)PdfReader.getPdfObject(pg.get(PdfName.RESOURCES));
> PdfDictionary xobj =
> (PdfDictionary)PdfReader.getPdfObject(res.get(PdfName.XOBJECT));
> if (xobj != null) {
> for (Iterator it =
> xobj.getKeys().iterator(); it.hasNext(); ) {
> PdfObject obj =
> xobj.get((PdfName)it.next());
> if (obj.isIndirect()) {
> PdfDictionary tg =
> (PdfDictionary)PdfReader.getPdfObject(obj);
> PdfName type =
> (PdfName)PdfReader.getPdfObject(tg.get(PdfName.SUBTYPE));
>
> if(PdfName.IMAGE.equals(type)) {
>
> PdfReader.killIndirect(obj);
>
> Image maskImage = img.getImageMask();
>
> if (maskImage != null)
>
> writer.addDirectImageSimple(maskImage);
>
> writer.addDirectImageSimple(img,
> (PRIndirectReference)obj);
> //break;
> }
> }
> }
> }
> }
> stp.close();
> }catch(Exception e){
> System.out.println("Error: " + e.toString());
> }
> }
>
> }
>
>
> If it helps, the lines:
> if (maskImage != null)
> writer.addDirectImageSimple(maskImage);
> are useless, because for some reason maskImage is always null.
>
> Can anyone help me with my task here?
>
> Thanks!
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