Why have a default user password feauture?
Hi, I (understood) read in the manual that there could be a default user password - 28 BF 4E 5E 4E 75 8A 41 64 00 4E 56 FF FA 01 082E 2E 00 B6 D0 68 3E 80 2F 0C A9 FE 64 53 69 7A. If the file is...
View ArticleBaseFont and FontName must be equals?
I have trouble with an PDF/A document and some readers we are using: - Acrobat (Reader) 9.X works fine- Acrobat (Reader) 6.X and our own inhouse reader have problems I tracked it down to the following...
View Articleincorrect checkbox appearance
Hello everyone, I'm working on a program that generates interactive forms in PDF. I'd like to add a checkbox on the page but there is problem. When the checbox has focus, everything works ok. When the...
View ArticleI can't seem to get smasks to work.
I have an image object listed below. It is a 3 X 3 bitmap with all pixels black except the top left is red, middle is green, and bottom right is blue. 7 0 obj<< /Type /XObject/Subtype...
View ArticlePDF Programming
hi everybodyi need to know how to make pdf when u have data which lies in between stream and endstream in pdf file .Actually i want to change pdf data for localization so i have to edit the data of pdf...
View ArticleHow to find decoder name from decoded stream?
Hey, 177 0 obj^M<</Length 110 /Filter /FlateDecode >>^Mstream^Mx<9c>3´Ô30P0^@^Q<86> B^WÂ4^C<91>Fæ 2ÅP¡^P"^@Q^G#Á²^P]0¡ä\^E'O^Eýp...
View ArticleAES 256 Revision 6 (PDF 2.0) Encryption
I am trying to implement decryption of AES 256 Revision 6 (PDF 2.0) as described in the ISO 32000-2 spec and having some success but getting some peculiar results that I cannot resolve and would...
View ArticleIdentity-H, CMap and troubles choosing predefined encodings
I'm trying to parse certain pdf document on Mac OS X. The pages have embeded CID () fonts with Identity-H encoding. The font itself is Type0 font with CIDFontType2 descendant font. I'm able to extract...
View ArticleQuestion on OPM as 0
Hi here I went through PDF 1.7 reference and Pitstop Pro to understand the difference between OPM 0 and OPM 1.I have clearly understanding on none-zero overprint mode now. However,I got questions on...
View ArticleCID to Unicode Value
Hi,I've got a new question, that is how could I get the corresponding unicode value if I have only the CID value?Thanks.
View Articleremoving hypertext links from text
Does anyone have experience removing hypertext links from PDF docs?Using MS Word 2003, I have a doc. containing URLs and I am generating a PDF and trying to remove the hypertext link from the URL. In...
View ArticleProblems with different fonts
Hi community I want to create a PDF automatically with a Script. All works fine, the pdf is displayed correctly. The only problem is that the titles arent bold. I dont know the problem, the...
View Articleincorrect checkbox appearance
Hello everyone, I'm working on a program that generates interactive forms in PDF. I'd like to add a checkbox on the page but there is problem. When the checbox has focus, everything works ok. When the...
View ArticleOnline AI into PDF file convertion
I need to perform an online conversion from an AI online generated file, into PDF.This convertion is to be done online, in a web server.I can't find the proper plug'in or software product to do that.I...
View ArticleOTF/CFF font in PDf
Hello, I work on full embedding of OTF files with CFF table into PDF. It looks like simple (not CID-keyd) fonts can be embedded both as Type1 fonts and like Type0 CID fonts with FontFile3 of OpenType...
View ArticlePDF/VT
Hi all, Anyone aware of good sources with (background) information about PDF/VT (not too technical, but enough to understand the general idea and concept of PDF/VT, the way it is condstructed, so you...
View ArticlePDF overlapping quality of two adjacent polygons.
We generate a PDF file using your standard (PDF32000_2008.pdf). This is some parts of our PDFs:% Draw first adjacent polygon.q0.0000 0.0000 m100.0000 0.0000 l0.0000 100.0000 lh W* n/ExtGState2...
View ArticleToUnicodeMap vs. CMap
Hello, I have been using the Preflight feature on Adobe Acrobat Pro (versions 8 and 9), and I have a question:What is the difference between a ToUnicodeMap and a Cmap? I have a custom prelight profile...
View ArticleConvert MS word to PDF on server?
Is there any adobe tool/SDK available to convert MS word and Excel files to PDF ? I wan to do it on Web Server.Im using VS 2010, .Net Framewrok 4.0
View ArticleFormat of /ByteRange array
I am trying to implement signing for pdf documents. As far as I understand - the digest must be calculated for everything except for the signature's /Content entry contents. The contents can be...
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