Problems 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 ArticleTTF fonts Postscript names
Hi! I got a problem in using non-embedded TTF fonts while using Zend_Pdf PDF manipulation library. E.g. if I'm using 'Arial Unicode MS' (which is supplied with Microsoft Office) I see exactly 'Arial...
View Article"To view the full contents of this document..."
Hi All, I am working on a PDF parser and while parsing PDF file I am able to parse the document catalog & cross reference table but when it comes to content I get a message "To view the full...
View ArticleEmbedding a font without subsetting.
Hello, I try to programmatically embed a full font into PDf in order to let the later editing of a document. What I do now is scanning through a font file and writing all the glyphs from the ttf into...
View Articlepassword encryption with 256 bit AES algorithm...???
I have an application for the decryption of pdf passwords for 128 bit Rc4 and 128 AES. In this, i am doing 50 times MD5 using an encryption key. Its working well with this approach. But in case of 256...
View ArticleHow does PDF/VT relate to 'V'ariable data and 'T'ransactions
Could someone explain to me how PDF/VT 'supports' Variable and Transactionsl data ? I'm new to PDF/VT and I'd expected that it somehow made it easier to insert variable and transactional data, but I...
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Problem with transparent image
Hi everyone, I'm having problem with embedding transparent image to PDF. Thin border appears when viewing the document with Adobe Reader, Adobe Acrobat Pro and even with Foxit Reader. But there are no...
View ArticleParent/child fonts problem
Hi all I'm developing a program which has been writing out servicable PDF files for a few months, with embedded Truetype fonts; the files open without problem and display correctly. However, I am now...
View ArticleRotating text in PDF
Hi there,For some of my work, I'm trying to create a bunch of diagrams and graphics of different kinds directly in PDF. I've written a little Python library to help me do this. The spec is very easy to...
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Different font rendering depending on image transparency
Hi,this is a cross-post from the Adobe Reader forum, where no one was able to help me. It is about PDF rendering issues in Acrobat Reader, concerning pdf files created with latex. I would be glad if...
View ArticleJBIG2 Object Stream - Extract with file header?
Hello, I'm attempting to extract JBIG2 images only from a PDF. The only problem is that the JBIG2 images are raw data streams without a header, and so I can't just save it into a .jb2 file, as no...
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Pdf text extract problem with CID font and Identity-H
Hi all, Iam facing some big problem with text extraction from pdf file.Currently iam using congviews pdf2xl text extraction tool.About 95% of the text extract correcly but few charaters showing box...
View ArticleProblem with JPXDecode / JPEG2000
Hello, I have problems with generating valid PDF using the OpenJPEG 2000 codec. Acrobat immediatly crashing, opening the attached file with FoxIt or Nitro works fine. I've tried different channels (3 /...
View ArticleHP Harlequin rips generating error processing PDF file
Hi all,I'm a programmer for a company that prints books based on customer uploaded data that we use to generate PDF files. We process the PDF files for printing on HP Indigo presses, which use the...
View ArticleICC Tags
I work on advertising and I am having a problem with the ads having "ICC Tag" when creating the PDF. We don't know how to get rid of it. Do you know how to set up a PDF so it doesn't have ICC tag?...
View Articlexref with object number greater than trailer's size value
Hello, a client sent to us a PDF with a strange xref table. Here is what it looks like: xref0 55%% standart xref entries200001 50000052507 00000 n 0000052793 00000 n 0000053079 00000 n 0000053365...
View ArticleRight to left language
Hi,Is there any support for right to left language in PDF?After reading the PDF spec, I found not too much about right to left language support. And I guess PDF file only cares where to posit each...
View ArticleStream lengths
Here's a place where the specification is just flat out ambiguous (yet again, a tiny example would have resolved the problem).If the line break character is LF, what is the length of the following...
View ArticleEmbedding of fonts into PDF document
Hello people!I need to create a PDF document that has text in different fonts(Arial Black, Courier New, Lucida Sans etc.) and languages(English, German, Russian etc.).What is the best way to do this?...
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can I generate a swf from PDF?
hello everybody, how I can generate a swf from PDF -> text and images, Example I have these files:mytext.txt and some pics image1.jpg image2.jpgThis files, was parsing from a pdf file, and I need to...
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