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From "Bruno Svorinic" <BR...@MIT-Software.hr>
Subject Re: PDF signing and sign image
Date Fri, 04 Jul 2014 15:46:58 GMT
Hi Maruan,
 
I just ran another test:
 
- bmp and png both return blank image
- jpg works correctly (I'm not sure how I missed it the first time
arround :-()
- gif gives me:
srp 04, 2014 5:42:30 PM
org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDVisibleSigBuilder
<init>
INFO: PDF Strucure has been Created
srp 04, 2014 5:42:30 PM
org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDFTemplateCreator
buildPDF
INFO: pdf building has been started
srp 04, 2014 5:42:30 PM
org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDVisibleSigBuilder
createProcSetArray
INFO: ProcSet array has been created
srp 04, 2014 5:42:30 PM
org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDVisibleSigBuilder
createPage
INFO: PDF page has been created
srp 04, 2014 5:42:30 PM
org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDVisibleSigBuilder
createAcroForm
INFO: Acro form page has been created
srp 04, 2014 5:42:30 PM
org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDVisibleSigBuilder
createSignatureField
INFO: Signature field has been created
srp 04, 2014 5:42:30 PM
org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDVisibleSigBuilder
createSignature
INFO: PDSignatur has been created
srp 04, 2014 5:42:30 PM
org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDVisibleSigBuilder
createAcroFormDictionary
INFO: AcroForm dictionary has been created
srp 04, 2014 5:42:30 PM
org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDVisibleSigBuilder
createAffineTransform
INFO: Matrix has been added
srp 04, 2014 5:42:30 PM
org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDVisibleSigBuilder
createSignatureRectangle
INFO: rectangle of signature has been created
srp 04, 2014 5:42:30 PM
org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDVisibleSigBuilder
createFormaterRectangle
INFO: Formater rectangle has been created
srp 04, 2014 5:42:30 PM
org.apache.pdfbox.pdmodel.graphics.xobject.PDXObjectImage getColorSpace
INFO: About to return NULL from unhandled branch. filter =
COSName{DCTDecode}
Exception in thread "main" java.lang.IllegalStateException: 
 at
org.apache.pdfbox.pdmodel.graphics.xobject.PDJpeg.setPropertiesFromAWT(PDJpeg.java:132)
 at
org.apache.pdfbox.pdmodel.graphics.xobject.PDJpeg.<init>(PDJpeg.java:113)
 at
org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDVisibleSigBuilder.createSignatureImage(PDVisibleSigBuilder.java:163)
 at
org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDFTemplateCreator.buildPDF(PDFTemplateCreator.java:112)
 at
org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDVisibleSigProperties.buildSignature(PDVisibleSigProperties.java:49)
 at
org.apache.pdfbox.examples.signature.CreateVisibleSignature.main(CreateVisibleSignature.java:250)
Once again, thank you very much for your time. I think I can live with
using just jpg, but maybe this is something the team can check when
there's time...
 
Best regards,
 
Bruno

>>> Maruan Sahyoun <sahyoun@fileaffairs.de> 4.7.2014 17:25 >>>
Hi Bruno,

could you try with a different image format such as jpg?

BR
Maruan

Am 26.06.2014 um 13:03 schrieb Bruno Svorinic <BRUNO@MIT-Software.hr>:

> Hi Maruan,
>  
> thanks for the prompt reply. I've uploaded files to DropBox:
>  
> https://dl.dropboxusercontent.com/u/29952195/test.pdf
> https://dl.dropboxusercontent.com/u/29952195/test_signed.pdf
> https://dl.dropboxusercontent.com/u/29952195/testpotpis.bmp
>  
> I hope they're accessible now...
>  
> Best regards,
> Bruno
> 
> >>> Maruan Sahyoun <sahyoun@fileaffairs.de> 26.6.2014 12:29 >>>
> Hi Bruno,
> 
> the attachments didn’t make it through due to limitations of the
mailing list. Could you upload them to a public location?
> 
> BR
> Maruan Sahyoun
> 
> Am 26.06.2014 um 12:27 schrieb Bruno Svorinic
<BRUNO@MIT-Software.hr>:
> 
> > Hi everyone,
> >  
> > this is my first writing to (Apache) mailing list, forgive me if
I'm doing something wrong...
> >  
> > I am evaluating pdfbox to see if I can use it for signing PDF
documents. I'm using CreateVisibleSignature.java from Examples. I can
sign the document and get signed PDF out but I can't get the image to be
displayed correctly. The image (as far as I can tell) is there but it's
not displayed correctly. Any hint in what I'm doing wrong? I'm attaching
original PDF, sign image and result PDF...
> >  
> > Thanks in advance,
> > Bruno
> > <testpotpis.bmp>
> 


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