I've used the iText Java API to create a PDF with several images. Now
I'd like to write a unit test to verify my image placement logic. I
used Image.setAbsolutePosition to set the image when I initially
created the PDF. Now how do I get the position of that image when I
reopen the PDF? I know I can get the image height and width of images
with something like this:
PdfReader pdfReader = new PdfReader("mytestdoc.pdf");
for (int i = 0; i < reader.getXrefSize(); i++)
{
PdfObject pdfobj = reader.getPdfObject(i);
if (pdfobj != null && pdfobj.isStream())
{
PdfStream stream = (PdfStream) pdfobj;
PdfObject pdfsubtype = stream.get(PdfName.SUBTYPE);
if (pdfsubtype != null &&
PdfName.IMAGE.toString().equals(pdfsubtype.toString()))
{
int height = ((PdfNumber) stream.get(PdfName.HEIGHT)).intValue();
int width = ((PdfNumber) stream.get(PdfName.WIDTH)).intValue();
System.err.println("image width/height: " + width + ","
+ height);
}
}
}
But how do I find the "x" and "y" of the image?
Thanks.............. Larry
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