I recommend that you write a new method which walks up the tree to
find the inherited resources...
Leonard
On Sep 21, 2007, at 11:43 AM, Pierre Marchand wrote:
Can I expect PdfPage::GetResources() to return inherited resources ?
Case yes, it does not here and something like
No question that you need a DAG for handling PDF objects - esp. for
search. It's also potentially useful for object use computation
(such as garbage collection).
But as discussed before - right now you'd definitely want it done
optionally.
Leonard
On Nov 8, 2007, at 7:04 AM, Craig Ringer
On Nov 22, 2007, at 3:48 AM, Craig Ringer wrote:
I'm having a bit of trouble with some PDF code, and was hoping for a
helping hand. The following code is the the end of the content stream
for PDF Reference 1.5 (v5) page 89:
q
232.5 281.5 147.5 245.975 re
W n
0.5 w
232.75 527.225 147
On Nov 22, 2007, at 5:23 AM, Craig Ringer wrote:
Current issues are:
- We read all objects from a sream immediately into memory (I
think this is
ok, because we have to decompress the stream only once)
That does land up being wasteful if nothing in that stream is
called for.
It'd be
On Nov 23, 2007, at 1:21 AM, Craig Ringer wrote:
For example, in code like:
q
% blah
BT
% blah
Q
% If there are operators here, what context applies?
ET
This stream is CLEARLY WRONG! There are only a limited number of
operators allowed between BT/ET - and q/Q aren't on that
Musing along with you.
1) You need an HTML parser. Depending on what level of HTML you are
planning ot support, you may also need a CSS parser.
2) You need an HTML (and CSS?) layout engine - this is most certainly
the hardest part as evidenced by the variability among the web browsers.
3)
On Feb 18, 2008, at 2:37 PM, Andreas Vox wrote:
Can you share that clarification with us?
I checked the definition of the /Resources entry in a page dictionary
on page 145 of the 1.7 specification and it still says:
The following is from the ISO 32000 Draft Spec, section 7.8.3
Resource
PDF passwords don't work for Unicode - so there is no reason to pass
it in. It is based on a subset of ISO-Latin-1 called PDDocEncoding.
Also, wchar_t is not a great data structure for Unicode...
Leonard
On Mar 24, 2008, at 9:51 PM, Ihab Sultan wrote:
Hi Dominik,
Do you think it is
There are WAY too many crappy PDF generators out there. Acrobat/
Reader and others have simply had to adopt code to accept it all over
the years...Ask any PDF library vendor and they will tell you that
more time is spent handling these bad files than anything else :(.
Leonard
On Aug 1,
Can this be done by using standard C++ iostreams, rather then creating
a new model? What about the boost stream extensions?
Leonard
On Oct 23, 2008, at 3:25 PM, Craig Ringer wrote:
Hi
Before I start work on this, I just want to check to make sure I'm not
missing anything obvious. There
know. ExtGS9 is state3 and as I mentioned in the first post it is only
defined on document level not on XObject level. Do you know how to define
ExtGstate on XObject level?
Thanks,
Igor
From: Leonard Rosenthol [mailto:lrose...@adobe.com]
To: igorg [mailto:ig
with...
Leonard
-Original Message-
From: igorg [mailto:ig...@cadlink.com]
Sent: Tuesday, February 17, 2009 4:49 PM
To: Leonard Rosenthol; podofo-users@lists.sourceforge.net
Subject: Re: [Podofo-users] PdfXobject question
Hi Leonard,
ExtGState9 is not defined on page as I'm not using
: Tuesday, February 17, 2009 5:09 PM
To: Leonard Rosenthol; podofo-users@lists.sourceforge.net
Subject: RE: [Podofo-users] PdfXobject question
Hi Leonard,
I don't think inheritance works :( Here is example I mentioned in previous
post. I replaced state3 with state2 in XObject and now Acrobat
Opened up fine in Acrobat 9, noting that the document is signed (by someone I
don’t know), but otherwise seems fine.
However, running a validation pass over the file shows NUMEROUS problems with
the file. I’ve enclosed the details.
Leonard
From: Domenico Testa
https://lists.sourceforge.net/lists/listinfo/podofo-users
--
Leonard Rosenthol
PDF Standards Architect
Adobe Systems Incorporated
--
Enter the BlackBerry Developer Challenge
This is your chance to win up to $100,000
There is no such thing as a margin in PDF. Text (and any other object) are
just drawn anywhere on a page that you wish. If there happens to be what you
(as a human) perceive as white space around such objects, that's simply where
the producer choose to draw them. It is possible to determine
down.
Thanks,
James C.
--
Leonard Rosenthol
PDF Standards Architect
Adobe Systems
--
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration
Using a font that already exists in a PDF is NOT a good idea, because in
almost all cases the embedded font is NOT complete.
It is most likely a subset embed, which means that it doesn't have the full
complement of glyphs. So what happens when you want to use a glyph that
isn't in the PDF?
Even
This is correct. (Catalog overrides header)
And the version in the Catalog should always be greater than the one in the
header.
Also, you might want to also add support for reading the /Extensions dictionary
as defined in ISO 32000-1, where developers can declare the use of features
that
Rewriting the array from direct to indirect would indeed be a bad thing - for
size (and performance) considerations. I am sure there is a bug in the array
object copier somewhere...should be easy to find and fix.
Leonard
From: Harald Weinhandl [mailto:hvo...@hotmail.com]
Sent: Monday, April
There is nothing special about such a PDF. It follows the ISO 32000-1
specification.
What do you believe is the issue?
Leonard
From: shoks [mailto:lowbots...@gmail.com]
Sent: Thursday, May 06, 2010 4:23 AM
To: podofo-users@lists.sourceforge.net
Subject: [Podofo-users] parse PDF created by
There is only ONE TOOL available today that does “selective rasterization” and
that is PDF Enhancer from Apago (http://www.apago.com).
Leonard
From: matteo melani [mailto:matteomel...@gmail.com]
Sent: Thursday, May 06, 2010 7:45 AM
To: podofo-users@lists.sourceforge.net
Subject: [Podofo-users]
And a big part will also be writing a CMap parser to handle the ToUnicode
tables which are necessary to process the CID fonts.
-Original Message-
From: xTeo [mailto:x...@xteo.com]
Sent: Monday, May 17, 2010 9:14 AM
To: Dominik Seichter
Cc: podofo-users@lists.sourceforge.net
Subject: Re:
The Mac font implementation was still born - I had it working but never checked
it in prior to my (re)joining Adobe. One of these days I need to find that
code.
HOWEVER, the code still used a few Carbon APIs from the ATS system - which I
suspect aren't available on the iPhone.
Bottom line
,
Engin.
On 30.05.2010, at 23:06, Leonard Rosenthol wrote:
The Mac font implementation was still born - I had it working but never
checked it in prior to my (re)joining Adobe. One of these days I need to
find that code.
HOWEVER, the code still used a few Carbon APIs from the ATS system
I'd have to see an actual PDF to speak more specifically, but I can comment
that the file was produced using non-standard/unapproved methods. (the person
printed through Mac OS X's native PDF creation facility)
Leonard
-Original Message-
From: ronny.ban...@nexgo.de
Start with ISO 32000-1 - that's the PDF standard.
Read the section on Fonts and the section content streams.
There's no shortcut.
-Original Message-
From: Jo Van der Snickt [mailto:jvdsni...@dilys.be]
Sent: Wednesday, August 04, 2010 12:08 PM
To: Leonard Rosenthol; 'Dominik Seichter
Do a full save instead of an incremental one.
However, what version of the XMPToolkit are you using? I am quite sure that
the current version will scan from the rear and not the front, for exactly this
reason...
Leonard
From: Ian Ashley [mailto:ian.ash...@opentext.com]
Sent: Friday, August
Can someone post a PDF that demonstrates this? I'd like to know what is in the
PDF that Reader isn't finding.
Thanks,
Leonard
-Original Message-
From: Dominik Seichter [mailto:domseich...@web.de]
Sent: Monday, September 13, 2010 6:16 AM
To: podofo-users@lists.sourceforge.net
Cc:
[mailto:domseich...@web.de]
Sent: Monday, September 13, 2010 7:03 AM
To: Leonard Rosenthol
Cc: podofo-users@lists.sourceforge.net; Michael Wild
Subject: Re: [Podofo-users] Attaching files at the document level
See attachement. Thanks for investigating this!
Cheers,
Dominik
Am Montag 13
If you remove that Limits on the root, then the file shows up just fine.
Since the Limit was there, we are using it as part of the Name Tree parsing and
failing since it can't find the objects that Limits refers to.
Leonard
-Original Message-
From: Leonard Rosenthol [mailto:lrose
...@gmail.com]
Sent: Wednesday, September 15, 2010 10:07 AM
To: Leonard Rosenthol
Cc: podofo-us...@lists.sf.net
Subject: Re: [Podofo-users] PoDoFo for iPhone: how to get rid of the ATS font
system?
I'd like to do a very simple thing in fact: parse in an existing PDF, add some
annotations to it with PoDoFo
I have a version (somewhere) that gets rid of Carbon, but still uses ATS (since
it was assumed to be running on Mac, not iOS).
How much of Poppler do you need? Could you simply comment out the support for
FreeType and still use all the other parts or are you using the text features
in
I would think that PdfDocument (for managing pages and such) should be part of
the core as well. Clearly painter and annots can be split out...
Leonard
-Original Message-
From: Dominik Seichter [mailto:domseich...@web.de]
Sent: Monday, October 18, 2010 1:20 PM
To:
Ah...
OK - if there are people that can get by with only the core and w/o PdfDocument
- then fine.
-Original Message-
From: domseich...@web.de [mailto:domseich...@web.de]
Sent: Monday, October 18, 2010 5:13 PM
To: Leonard Rosenthol
Cc: podofo-users@lists.sourceforge.net
Subject: Re
, 2010 11:58 AM
To: Leonard Rosenthol
Cc: podofo-users@lists.sourceforge.net
Subject: Re: [Podofo-users] Including identifiers with annotations + hidden
text in PDFs
On 10 Nov 2010, at 16:17, Leonard Rosenthol wrote:
1 - use a custom second class dictionary key as described in ISO 32000-1
Subject: Re: [Podofo-users] GetOwner() for direct PdfObjects
On Sunday 21 November 2010 17:12:21 Leonard Rosenthol wrote:
Generation numbers are always zero - no one that I know of writes non-zero
gens.
Yes, but whats the point of your mail - an object is direct, if _both_
generation _and_ object
Or just copy pages between two documents...
-Original Message-
From: Dominik Seichter [mailto:domseich...@web.de]
Sent: Sunday, December 12, 2010 9:41 AM
To: podofo-users@lists.sourceforge.net
Subject: Re: [Podofo-users] Can I split one pdf document into multiple
documents of it with
I don't know what you did in the first place - so hard to say what broke and
why...
From: Aaron C. Meadows [mailto:pod...@shadowguarddev.com]
Sent: Monday, January 17, 2011 1:02 PM
To: Leonard Rosenthol
Cc: podofo-users@lists.sourceforge.net
Subject: Re: [Podofo-users] InsertPages() and fonts
PDF doesn't do UTF-8. You need UTF-16(BE).
Leoanrd
From: Waleed Mashaqbeh [mailto:waleed.mashaq...@gmail.com]
Sent: Sunday, February 06, 2011 1:45 PM
To: podofo-users@lists.sourceforge.net
Subject: [Podofo-users] Arabic/UTF8 Annotation
Hi,
Is there a way of setting arabic/UTF8 text
Everytime you request a page, the base set of its objects have to be loaded
and memory allocated for them. Nothing you can do about that.
IN THEORY, you could do some form of FIFO queue for older pages - but that
would require low-level plumbing down in PoDoFo...but doable.
Leonard
From:
Then you need to modify the guts of PoDoFo to support your model, since it's
not how it currently works.
From: xteo [mailto:x...@xteo.com]
Sent: Tuesday, February 08, 2011 8:58 AM
To: Leonard Rosenthol
Cc: podofo-users@lists.sourceforge.net
Subject: Re: [Podofo-users] Best Read only approch
Looks like a problem with one of the STL containers...
Check online for others with the same issue, since it's not podofo related...
Leonard
From: Waleed Mashaqbeh [mailto:waleed.mashaq...@gmail.com]
Sent: Wednesday, February 16, 2011 8:37 AM
To: Leonard Rosenthol; podofo-users
Before I answer, can you clarify something?
Let say that you have a page with 2 images and some text. If I select only the
text, then when writing out the new PDF, would you expect that the images
wouldn’t be present and taking up space? OR do you simply want them not to
render/draw?
at
technical level….)
Leonard
From: tomasz.kota...@gmail.com [mailto:tomasz.kota...@gmail.com] On Behalf Of
Tomasz J. Kotarba
Sent: Thursday, February 17, 2011 8:05 AM
To: Leonard Rosenthol
Cc: podofo-us...@lists.sf.net
Subject: Re: [Podofo-users] It is possible to crop a page
Hi Leonard,
Thanks
Just add a SetCropBox() method to the API – it’s a single line call (just
setting the value of a key in a dictionary).
Leonard
From: tomasz.kota...@gmail.com [mailto:tomasz.kota...@gmail.com] On Behalf Of
Tomasz J. Kotarba
Sent: Thursday, February 17, 2011 2:51 PM
To: Leonard Rosenthol
Cc
Actually, I was suggesting that you WRITE that API.
From: tomasz.kota...@gmail.com [mailto:tomasz.kota...@gmail.com] On Behalf Of
Tomasz J. Kotarba
Sent: Friday, February 18, 2011 10:22 AM
To: Leonard Rosenthol
Cc: podofo-us...@lists.sf.net
Subject: Re: [Podofo-users] It is possible to crop
and you aren't converting the base of the index.
Leonard
-Original Message-
From: Dominik Seichter [mailto:domseich...@web.de]
Sent: Sunday, March 27, 2011 6:42 AM
To: Leonard Rosenthol
Cc: podofo-users@lists.sourceforge.net
Subject: Re: [Podofo-users] podofocolor: wrong rgb to cmyk
Transparency is maintained at the page/graphics level. Any two pages composited
together will maintain their transaparency.
Can you post two source PDFs and the result from podofoimpose that demonstrate
the problem you are seeing?
Thanks,
Leonard
From: Matthew Chan [mailto:talc...@gmail.com]
To do what with the fonts?
On 8/10/11 6:52 AM, Balbir Kumar balbir.ku...@geodesic.com wrote:
Hi all,
I am new to podofo. I have a basic question. Does PoDoFo cover all
fonts type available in PDF
or only a subset of it? Looking at the code it seems Type-3 is not
implemented. Could
Actually, the feature is 100% documented in ISO 32000-1:2008.
HOWEVER, the feature involves the use of Digital Signatures/Certificates
and so a pair of them is needed. Adobe and others implement this by
incorporating the public certificate into their readers, and then use the
private cert at
Wt doesn't support converting a PDF-HTML, so how would you display the
PDF in the browser w/o a client-side plugin.
Since a PDF doesn't have a concept of a page header or page footer,
you will need to extract all the content on the page (or pages) and make
some heuristic determination about what
From that page: (emphasis mine)
A paint device for rendering TO A PDF.
That class is used for CREATING a PDF - not CONVERTING a PDF to HTML.
Leonard
On 9/7/11 9:11 AM, Alec Taylor alec.tayl...@gmail.com wrote:
On Wed, Sep 7, 2011 at 8:43 PM, Leonard Rosenthol lrose...@adobe.com
The ONLY POSSIBLE way to write data to a Reader Enabled file w/o breaking the
signature is:
1. Write in Append mode
2. Not write anything that isn't allowed
Leonard
From: Pablo Ariel Schulklapper senpa...@gmail.commailto:senpa...@gmail.com
Date: Thu, 29 Sep 2011 17:22:02 -0700
To:
Also remember that JavaScript can be in a String object as well - not just
a Stream.
But the bigger issue is making sure you get all the places in PDF that
they can live. Details are in ISO 32000-1...
Leonard
On 9/29/11 4:11 AM, Dominik Seichter domseich...@googlemail.com wrote:
Hi,
Assuming
form
filling and you fill in some forms, then you've broken it. BUT if you are
allowed to fill forms and ALL YOU DO is fill fields, then that's perfectly
fine.
Leonard
On 10/2/11 7:57 AM, Martin Schröder mar...@oneiros.de wrote:
2011/10/2 Leonard Rosenthol lrose...@adobe.com:
The ONLY POSSIBLE
On 11/26/11 12:38 AM, ian_br...@fastmail.net ian_br...@fastmail.net
wrote:
I'm trying to write a program to do page imposition,
OK.
It seems that the way to do this is to create XObjects from the pages in
the source files, and redraw these onto the destination pages with the
appropriate
On 11/26/11 11:22 PM, ian_br...@fastmail.net ian_br...@fastmail.net
wrote:
On Sat, 26 Nov 2011 15:28:03 -0800
Leonard Rosenthol lrose...@adobe.com wrote:
That's certainly one way to do it, though not the only way.
You could, I suppose, just copy the source page stream into the
destination page
You have to iterate over all the fields in the Fields array in the AcroForm
dictionary looking for those of type Sig.
Of course, that will only tell you the number of signature fields. For each
field, you'll need to see if it's signed or not.
Leonard
-Original Message-
From: Alvaro
If Acrobat/Reader have to repair the file, then it is broken!
In this case, you need an EOL after the endstream AND the endobj.
Leoanrd
-Original Message-
From: Alvaro Cuno [mailto:alvaro...@gmail.com]
Sent: Friday, January 13, 2012 11:59 AM
To: podofo-users@lists.sourceforge.net
trying this out today so I don't know the library very well yet.
Thanks for the fast answer :)
On Jun 11, 2012, at 5:51 PM, Leonard Rosenthol wrote:
Yes, you need to update the Appearance Stream (AP) of the annotation as well.
From: Ismael Schellemberg isma...@gmail.commailto:isma...@gmail.com
Yes, you need to update the Appearance Stream (AP) of the annotation as well.
From: Ismael Schellemberg isma...@gmail.commailto:isma...@gmail.com
To: podofo-us...@lists.sf.netmailto:podofo-us...@lists.sf.net
podofo-us...@lists.sf.netmailto:podofo-us...@lists.sf.net
Subject: [Podofo-users] pdf
PDF Portfolios are just a pretty face on the concept of a Collection, as
described in ISO 32000-1.
Leonard
-Original Message-
From: Ismael Schellemberg [mailto:ischellemb...@infragistics.com]
Sent: Thursday, August 02, 2012 11:58 AM
To: podofo-users@lists.sourceforge.net
Subject:
No, it is not.
I am not aware of ANY open source library that can perform subset merging. In
fact, the only product that does subset merging is Adobe's PDFLibrary.
There are some libraries, such as iText, that can avoid duplication of fully
embedded fonts, but not subsets.
Leonard
From:
What is actually stored in data? Is it raw image data or some image format
(like PNG or JPEG)?
From: Ismael Schellemberg [mailto:isma...@gmail.com]
Sent: Friday, August 31, 2012 11:22 AM
To: podofo-users@lists.sourceforge.net
Subject: [Podofo-users] problem drawing images
Greetings, i'm having
Don't use a JPEG - use raw bits.
From: Ismael Schellemberg [mailto:isma...@gmail.com]
Sent: Friday, August 31, 2012 12:08 PM
To: Leonard Rosenthol
Cc: podofo-users@lists.sourceforge.net
Subject: Re: [Podofo-users] problem drawing images
With some testing I found that the problem is that I don't
Check the rect for the annotation itself and any transforms there.
From: Ismael Schellemberg [mailto:isma...@gmail.com]
Sent: Friday, August 31, 2012 1:49 PM
To: Leonard Rosenthol
Cc: podofo-users@lists.sourceforge.net
Subject: Re: [Podofo-users] problem drawing images
Ok, i've managed to work
Because Helvetica is NOT a bold or italic font face. If you want the bold
version, you need Helvetica Bold. If you want the italic version, you need
Helvetica Italic.
Leonard
From: Ismael Schellemberg [mailto:isma...@gmail.com]
Sent: Tuesday, September 04, 2012 2:44 PM
To:
Yes it's allowed, though not recommended. It's much better to use XMP instead.
Leonard
From: James McGill [mailto:james.mcgill...@gmail.com]
Sent: Wednesday, September 05, 2012 11:44 AM
To: podofo-users@lists.sourceforge.net
Subject: [Podofo-users] Custom metadata in the Document Information
What makes you think that Helvetica supports those characters/glyphs? It does
not. You need a font that does.
Leonard
-Original Message-
From: Ismael Schellemberg [mailto:ischellemb...@infragistics.com]
Sent: Thursday, September 06, 2012 12:11 PM
To:
You can't put UTF-8 into the content stream of a PDF - it's not supported.
Leonard
-Original Message-
From: Ismael Schellemberg [mailto:ischellemb...@infragistics.com]
Sent: Friday, October 05, 2012 2:42 PM
To: podofo-users@lists.sourceforge.net
Subject: [Podofo-users] unicode text
AM
To: Dominik Seichter
Cc: Leonard Rosenthol; podofo-users@lists.sourceforge.net
Subject: Re: [Podofo-users] unicode text
Im able to create a font named ArialUnicodeMS or Arial Unicode MS normally
using obj-c (UIFont) so the font does exist in the system
UIFont *arialUnicodeFont
Schellemberg [mailto:ischellemb...@infragistics.com]
Sent: Monday, October 08, 2012 1:38 PM
To: Leonard Rosenthol
Cc: Dominik Seichter; podofo-users@lists.sourceforge.net
Subject: Re: [Podofo-users] unicode text
I was just struggling with this one, I downloaded Arial Unicode MS font .ttf
and add
You don't actually subset a CID font - since there is no such thing as a
CID font file.
A CID font is really a special way to encode/store font data in a PDF file
when having to deal with Unicode-based fonts. You can create a CID font
from a TTF or OTF font as part of subsetting it - though it's
...@gmail.com
Date: Monday, February 18, 2013 5:09 PM
To: Leonard Rosenthol lrose...@adobe.commailto:lrose...@adobe.com
Cc:
podofo-users@lists.sourceforge.netmailto:podofo-users@lists.sourceforge.net
podofo-users@lists.sourceforge.netmailto:podofo-users@lists.sourceforge.net
Subject: Re: [Podofo-users
PDF is RESOLUTION INDEPENDENT!
Stop thinking in dpi.
Leonard
From: dharma teja dharmatej...@gmail.commailto:dharmatej...@gmail.com
Date: Tuesday, March 12, 2013 9:46 AM
To: Dominik Seichter
domseich...@googlemail.commailto:domseich...@googlemail.com
Cc: Michael Marsella
.Afm files are NOT font files, they are font METRICS files and completely
useless.
You will need to get actual fonts files in either Type 1, TrueType or OpenType
format.
Leonard
From: dharma teja dharmatej...@gmail.commailto:dharmatej...@gmail.com
Date: Tuesday, April 2, 2013 2:35 PM
To:
PDF isn't a streamable read format – it is a random-access format, which
requires that some set of objects be kept around in memory. (the size and
amount of the objects actually varies based on the age and quality of the PDF
being read).
Leonard
(NOTE: you can stream WRITE a PDF, but not
Dominik recommend the podofocolor tool.
From: Sriram Gopalan -ERS, HCL Tech
srira...@hcl.commailto:srira...@hcl.com
Date: Monday, June 17, 2013 4:05 PM
To: Leonard Rosenthol lrose...@adobe.commailto:lrose...@adobe.com,
podofo-users@lists.sourceforge.netmailto:podofo-users@lists.sourceforge.net
PDF forms.
They have been part of PDF for about 15 years.
Leonard
From: Robert Butler m...@r-butler.netmailto:m...@r-butler.net
Date: Monday, August 26, 2013 1:06 AM
To:
podofo-users@lists.sourceforge.netmailto:podofo-users@lists.sourceforge.net
On 8/26/13 9:37 PM, Larry Doolittle la...@doolittle.boa.org wrote:
On Mon, Aug 26, 2013 at 05:08:55AM -0700, Leonard Rosenthol wrote:
PDF forms.
They have been part of PDF for about 15 years.
If I guess what Robert is asking about, forms are not a good answer.
Forms are the PERFECT answer
You can't use ARGB directly with PDF, as the alpha channel is handled in a
different way. Use a simple RGB surface or separate out the A.
Leonard
From: Joerg Walter joerg-wal...@gmx.demailto:joerg-wal...@gmx.de
Date: Wednesday, September 11, 2013 5:40 AM
To:
SetFitWindow does what the name implies – which is why Reader is opening it as
such.
I don't recall the methods in PoDoFo but look in that same area for setting it
to a specific zoom factor (and pass 100%). Worst case, you can write it
yourself.
Leonard
From: Malcolm Gates
Are you sure the file actually has any custom metadata? And when you
refer to that, do you mean the XMP stream that would normally be found off
the Catalog (which, IIRC, is why GetMetadata returns) or something else?
If you can post a sample PDF and an explanation of what you are expecting
to
In most cases, the fonts are SUBSET rather than fully embedded. Doing
duplicate elimination of full embed is pretty easy, but subset merge is VERY
hard - which is why only Adobe's libraries offer that option.
Leonard
From: Amanda Checkin checkin.ama...@gmail.commailto:checkin.ama...@gmail.com
: Thursday, March 20, 2014 at 4:59 PM
To: Leonard Rosenthol lrose...@adobe.commailto:lrose...@adobe.com
Cc:
podofo-users@lists.sourceforge.netmailto:podofo-users@lists.sourceforge.net
podofo-users@lists.sourceforge.netmailto:podofo-users@lists.sourceforge.net
Subject: Re: [Podofo-users] Remove
I haven’t looked at the code in Load() in a while, but I can’t think of a
reason that it is loading the XMP. Are you SURE that this where the
exception is being thrown - XMP parsing?? I would think it’s somewhere
else in the PDF. Can you post a sample?
Leonard
On 4/17/14, 9:47 PM, Uli Zappe
The FT key can be inherited from it's parent when they are organized in a
hierarchy (ISO 32000-1, 12.7.3.1).
Yes, checking the Subtype is the correct way to identify a form field. HOWEVER,
you should probably also look at adding inheritance support (as a
generalization) to some/all of the
size
On Sun, May 4, 2014 at 5:06 PM, Leonard Rosenthol
lrose...@adobe.commailto:lrose...@adobe.com wrote:
Adobe Reader doesn't re-save PDFs - so perhaps you mean Adobe Acrobat??
Leonard
Hello Leonard,
I do mean Adobe Reader XI on 32-bit Windows XP. I'm not editing the PDF,
exactly. Let
[For completeness, all references to Reader behavior also apply to Acrobat]
You didn’t mention the presence of NeedsAppearance during the original thread
or I would have pointed that out at the time. So YES, because that is present,
Reader has to create all the appearances (as you’ve asked it
your Subject line so it is more specific
than Re: Contents of Podofo-users digest...
Today's Topics:
1. Re: How to reduce Pdf size (zyx)
2. PdfWriter as a base class (Ilan Zisser)
3. Re: How to reduce Pdf size (Leonard Rosenthol)
4. Re: How to reduce Pdf size (Leonard Rosenthol)
5
I also have commit privs, though I haven¹t used them in 6+ years.
Moving to Github (or equiv) seems like a good idea to me - and I don¹t
think Dom would object.
Leonard
On 5/11/14, 10:07 AM, Alexander Repty alexander.re...@mac.com wrote:
On 11.05.2014, at 15:41, Dennis Jenkins
As you discovered, you will need to provide your own Arabic shaper (and
glyph selection module).
Leonard
On 6/4/14, 8:57 AM, Drupal dru...@readytext.co.uk wrote:
Dear All
Firstly, my sincere thanks to the team behind PoDoFo for making this
software freely available.
Just to summarize my
Is the set of changes easily reviewable?
On 6/5/14, 11:17 AM, zyx z...@litepdf.cz wrote:
Hello all,
I'd like to give a heads-up that I'll be merging changes from
zyx_integration branch, which are also changing drawing API - to get
more freedom when drawing. I will skip the change which
.
With all best wishes.
Kind regards
Graham
On 06/06/2014 02:10, Leonard Rosenthol wrote:
As you discovered, you will need to provide your own Arabic shaper (and
glyph selection module).
Leonard
On 6/4/14, 8:57 AM, Drupal dru...@readytext.co.uk wrote:
Dear All
Firstly, my sincere
You need to read ISO 32000 (the PDF standard) more – or try a book such as my
“Developing with PDF” (http://thepdfbook.com/) to better under the various
data structures in a PDF, how they go together and then finally combine to make
an appearance stream for an annotation.
Leonard
From: VED
But the problem here isn’t PoDoFo – it’s that you are aren’t creating a valid
Appearance stream.
Leonard
From: VED PRAKASH veda...@gmail.commailto:veda...@gmail.com
Date: Thursday, June 12, 2014 at 3:03 AM
To: Leonard Rosenthol lrose...@adobe.commailto:lrose...@adobe.com
Cc:
podofo-users
?
-- Forwarded message --
From: Nadav Ben Jakov tbya...@gmail.commailto:tbya...@gmail.com
Date: Tue, Feb 10, 2015 at 6:34 PM
Subject: Re: [Podofo-users] Problem with enumerating objects with PoDoFo
To: Leonard Rosenthol lrose...@adobe.commailto:lrose...@adobe.com
Hi,
I'm sorry
PDF is not designed for the task you wish. The on disk serialization has no
bearing on the in-memory representation. White space, key sort order,
comments, etc. are not persisted into memory so they cannot be put back when
re-serialized. If you need the original – then keep the original
That stream that you show doesn’t have a filter. If it did, you’d see it on
the stream dictionary.
Instead, what you have is an unfiltered stream containing arbitrary data –
which in this case, just happens to be a ZIP file. But it could just as well
been a Word file, another PDF or even a
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