OTF/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...
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PDF-Printer Settings
Hello everyone Where does Adobe store these settings exactly? They must be registered in some kind of an *.ini-File, in the system's registry or at another location.We need this information to automate...
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How to open a pdf form with fdf data
Hi all, I am working on a new project. In that, I have to load a PDF contract form with FDF data on Internet Explorer Window.I don't know how to do it. Actually I tried using this format on the...
View ArticleAdobe Acrobat Reader want to modify my pdf when closing it. Why?
Hi, I'm working on a small and simple pdf generator (as said in my previous question).When opening my generated pdf with Adobe Acrobat Reader, all is OK.But when I'm closing it, Adobe Reader popup a...
View ArticleIs it possible to find image name in PDF?
Hi,There are times when I have a PDF but do not have the native file from which it is created. I would like to know the name of the images in the PDF.There is a program--PitStop--that I used to use...
View ArticleHow to create a pdf file from multiple images ?
Dear All, I want to create a SINGLE page pdf file from two or more page size images that are combined to make a single page pdf. Again, this question is on pdfs that are made out of several, atleast...
View ArticleProblem with invalid /Pages on root obj...
Document : http://6m889f.1fichier.com/ - 28Kb - No script - No crypt (can be open with wordpad). The document is an extract of a page of a big document that seems to be done with acrobat, so i suppose...
View ArticleIncremental Updates and PKCS7 Signatures
Hello, this is my first message in this forum and I thank you in advance for your help.I am developing a component to countersign PDFs. I was able to place the first signature ok, but when a...
View ArticleCreate unicode supported pdf
Hallo,Please tell me how do i create a unicode pdf file with VB. I need to know the structure of those PDF files Thanksaz
View Articlesearchability & metadata extraction on password protected or compressed PDFs
Hello, I am currently putting together a new document management system at my company (using http://www.alfresco.com ) and part of the functionality will involve automatic metadata extraction from...
View ArticleHow to add image in pdf file
Hello everybody,I need to place an image in pdf file programmatically on a specific location. Would you please help me what should I use to do this task?Thanks.
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Importing one Pdf document into another.
I am trying to import one Pdf-document into another using a Reference XObject. I am looking at thePDF- specification, and I thought I was doing things the right way, but its not working. The...
View ArticleThis font not work with me after extracting it from pdf!
After extracting text from arabic pdf, there are font named "BCMCBO+Sultannormal", I extracted it but not worked with me although there are another fonts in the same file worked with me, why?,Please...
View ArticleSemi-transparent image
Hi, I'm working on a small and simple pdf generator (just for simple drawing purpose), and I'm trying to manage semi-transparent image (like png).I've successfully managed non semi transparent image...
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Some characters extracted from pdf hasn't corresponding unicode in its font
I extracted font form pdf(arabic text) and after I opened this font I found that there are some characters hasn't corresponding unicode although the other has!I ask about why these characters hasn't...
View ArticleWhy 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 ArticleInclude EPS image in PDF
Hi.I Want to include EPS image in PDF document but i don't know how to!Please help me, i don't found in the PDF referece how to!Thanks bye!
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 ArticlePlease, help with Incremental Update for Linearized document.
Hi, here is my problem.I'm working in my own annotation app. It incrementally updates pdfs. Works fine with most of the pdfs.But i've found couple of pdfs, that was being corrupted after updating. Here...
View ArticlePrediction & 4 bitsperpixel in flatedecode filter
Hi,I have an CMYK image which is flatedecoded, predictor is 15 & there are 4 bits per component. Can someone tell me how do I decode this stream properly? What is the correct oreder of...
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