Re: [iText-questions] How can compare the content of two revision

2009-05-29 Thread Leonard Rosenthol
ee all the individual states. Leonard -Original Message- From: OscarP [mailto:opasc...@gmail.com] Sent: Friday, May 29, 2009 4:36 AM To: itext-questions@lists.sourceforge.net Subject: Re: [iText-questions] How can compare the content of two revision Hi, thanks for all the answers. As mkl said,

Re: [iText-questions] How can compare the content of two revision

2009-05-29 Thread mkl
Oscar, OscarP wrote: > > I started this thread due to a problem between Adobe9 and iText. Adobe9 > verifies the signature fields including the whole document, not just from > revision to revision, whilst iText verifies signature fields from revision > to revision. > More exactly, both iText a

Re: [iText-questions] How can compare the content of two revision

2009-05-29 Thread OscarP
lists.sourceforge.net > Subject: Re: [iText-questions] How can compare the content of two revision > > > > Mike Marchywka-2 wrote: >> >>> As this thread originated in one about digital signatures, I doubt that >>> is >>> what he needs. >> >>

Re: [iText-questions] How can compare the content of two revision

2009-05-26 Thread Leonard Rosenthol
tions] How can compare the content of two revision Mike Marchywka-2 wrote: > >> As this thread originated in one about digital signatures, I doubt that >> is >> what he needs. > > In my first post, I mentioned the opposite extreme of rendering all pages > to BM

Re: [iText-questions] How can compare the content of two revision

2009-05-26 Thread mkl
Mike Marchywka-2 wrote: > >> As this thread originated in one about digital signatures, I doubt that >> is >> what he needs. > > In my first post, I mentioned the opposite extreme of rendering all pages > to BMP and doing a simple pixel subtract- this can be quite useful in some > cases. > Ye

Re: [iText-questions] How can compare the content of two revision

2009-05-26 Thread Mike Marchywka
> Date: Tue, 26 May 2009 12:08:19 -0700 > From: > To: itext-questions@lists.sourceforge.net > Subject: Re: [iText-questions] How can compare the content of two revision > > > > Mike Marchywka-2 wrote: >> >> I have ski

Re: [iText-questions] How can compare the content of two revision

2009-05-26 Thread mkl
Mike Marchywka-2 wrote: > > I have skipped details in the thread and still plowing through my inbox > but if you really WANT to compare text, and that is all I normally need, > As this thread originated in one about digital signatures, I doubt that is what he needs. After all, colors, position

Re: [iText-questions] How can compare the content of two revision

2009-05-26 Thread Leonard Rosenthol
Mike Marchywka [mailto:marchy...@hotmail.com] Sent: Tuesday, May 26, 2009 1:10 PM To: itext-questions@lists.sourceforge.net Subject: Re: [iText-questions] How can compare the content of two revision > From: lrose...@adobe.com > To: itex

Re: [iText-questions] How can compare the content of two revision

2009-05-26 Thread Mike Marchywka
> From: lrose...@adobe.com > To: itext-questions@lists.sourceforge.net > Date: Tue, 26 May 2009 08:56:22 -0700 > Subject: Re: [iText-questions] How can compare the content of two revision > > Comparison of "just text" isn&#

Re: [iText-questions] How can compare the content of two revision

2009-05-26 Thread Leonard Rosenthol
To: itext-questions@lists.sourceforge.net Subject: Re: [iText-questions] How can compare the content of two revision Hi Leonard, OscarP wrote: > > Probably this is not the right way to get the PDF contents, but I see no > other way to do it, and I don't > know what else I can tr

Re: [iText-questions] How can compare the content of two revision

2009-05-26 Thread mkl
Oscar, OscarP wrote: > > Ok Michael, i was able to get the PDF contents, but my method doesn't work > for all PDF files. For instance, I can't get it to work with PDF files > generated with OpenOffice. > > [...] > > All the examples work "fine", i haven't tested them with embedded images, > e

Re: [iText-questions] How can compare the content of two revision

2009-05-26 Thread OscarP
Hi, Ok Michael, i was able to get the PDF contents, but my method doesn't work for all PDF files. For instance, I can't get it to work with PDF files generated with OpenOffice. import java.io.*; import java.util.*; import com.lowagie.text.*; import com.lowagie.text.pdf.*; public class Example

Re: [iText-questions] How can compare the content of two revision

2009-05-26 Thread OscarP
and all that it contains if you believe that your presented > code is, in any way, a valid way to compare documents... > > Leonard > > -Original Message- > From: OscarP [mailto:opasc...@gmail.com] > Sent: Tuesday, May 26, 2009 10:30 AM > To: itext-questions@lists.

Re: [iText-questions] How can compare the content of two revision

2009-05-26 Thread Mike Marchywka
> From: > To: itext-questions@lists.sourceforge.net > Date: Tue, 26 May 2009 07:57:52 -0700 > Subject: Re: [iText-questions] How can compare the content of two revision > > Clearly, you haven't read the PDF Reference/ISO 32000-1 in

Re: [iText-questions] How can compare the content of two revision

2009-05-26 Thread Leonard Rosenthol
esday, May 26, 2009 10:30 AM To: itext-questions@lists.sourceforge.net Subject: Re: [iText-questions] How can compare the content of two revision Hi, Ok Michael, i was able to get the PDF contents, but my method doesn't work for all PDF files. For instance, I can't get it to work with PDF

Re: [iText-questions] How can compare the content of two revision

2009-05-25 Thread mkl
Oscar, OscarP wrote: > > OK, > took several days working on this, but I can not find out anything, how > can I get those differences? I've analysed the binary of this document > http://www.nabble.com/file/p23704652/textoF2IMod.pdf textoF2IMod.pdf , but > the object with the difference (70 0) r

Re: [iText-questions] How can compare the content of two revision

2009-05-25 Thread OscarP
Hi, OK, took several days working on this, but I can not find out anything, how can I get those differences? I've analysed the binary of this document http://www.nabble.com/file/p23704652/textoF2IMod.pdf textoF2IMod.pdf , but the object with the difference (70 0) returns null with the itext (rea

Re: [iText-questions] How can compare the content of two revision

2009-05-21 Thread mkl
OscarP wrote: > > Hi again, > > I want to compare the contents of two revisions of the same signed PDF, > without considering the signature fields. Is this possible? > > Thanks again > Do you merely want to know whether one document is an earlier revision of another one? In that case you can

[iText-questions] How can compare the content of two revision

2009-05-21 Thread opascual
Hi again, I want to compare the contents of two revisions of the same signed PDF, without considering the signature fields. Is this possible? Thanks again -- Register Now for Creativity and Technology (CaT), June 3rd,