Jay Berkenbilt
ec778ef98b
Add additional comments about new accessor methods
2022-02-08 16:49:43 -05:00
Jay Berkenbilt
014dcb02c9
Revert an incorrect correction
2022-02-08 12:34:14 -05:00
Jay Berkenbilt
cb769c62e5
WHITESPACE ONLY -- expand tabs in source code
...
This comment expands all tabs using an 8-character tab-width. You
should ignore this commit when using git blame or use git blame -w.
In the early days, I used to use tabs where possible for indentation,
since emacs did this automatically. In recent years, I have switched
to only using spaces, which means qpdf source code has been a mixture
of spaces and tabs. I have avoided cleaning this up because of not
wanting gratuitous whitespaces change to cloud the output of git
blame, but I changed my mind after discussing with users who view qpdf
source code in editors/IDEs that have other tab widths by default and
in light of the fact that I am planning to start applying automatic
code formatting soon.
2022-02-08 11:51:15 -05:00
m-holger
716381f65a
Fix doc typos
2022-02-08 11:50:58 -05:00
Jay Berkenbilt
68e4aec054
Clarify qpdf's representation of names in the API
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Clarify that names are to appear in canonical form with PDF escaping
resolved when used in non-parsing QPDFObjectHandle APIs and their C
API counterparts. See https://github.com/qpdf/qpdf/discussions/625 .
2022-02-08 09:09:23 -05:00
Jay Berkenbilt
c62e8e2b28
Update for clean compile with POINTERHOLDER_TRANSITION=2
2022-02-07 17:38:22 -05:00
Jay Berkenbilt
6a2456f732
Comment, ChangeLog, release note for new contribution
2022-02-06 11:27:02 -05:00
m-holger
8371060340
Add method QPDFObjectHandle::getKeyIfDict
2022-02-06 11:21:15 -05:00
Jay Berkenbilt
af3f74de8c
Stop using std::iterator ( fixes #618 )
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Create the typedefs directly in iterators rather than deriving from
the deprecated std::iterator class.
2022-02-05 11:29:25 -05:00
Jay Berkenbilt
7fb22740e1
Add operator ""_qpdf for creating QPDFObjectHandle literals
2022-02-05 11:29:25 -05:00
m-holger
e58b1174c7
Add new QPDFObjectHandle::getValueAs... accessors
2022-02-05 11:24:35 -05:00
Jay Berkenbilt
cfaa2de804
Update copyright for 2022
2022-02-04 16:36:22 -05:00
m-holger
8a5ba5686c
Add some doc comments for QPDFObjectHandle dictionary methods
2022-01-30 12:09:54 -06:00
m-holger
1b1b471ca9
Make a few whitespace fixes from last commit
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Commit by ejb@ql.org using m-holger as author so git annotate gives
proper credit for changes.
2022-01-22 09:14:53 -05:00
m-holger
8593b9fdf7
Add new convenience methods QPDFObjectHandle::isNameAndEquals, etc
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Add methods isNameAndEquals, isDictionaryOfType, isStreamOfType
2022-01-22 08:10:28 -06:00
Jay Berkenbilt
8e0b153332
Expose QPDFObjectHandle::addTokenFilter ( fixes #580 )
2021-12-10 13:37:07 -05:00
Jay Berkenbilt
3340dbe976
Use a specific error code for type warnings and clarify docs
2021-12-10 11:15:49 -05:00
Jay Berkenbilt
73d70902e0
Typos in comments
2021-12-09 10:33:31 -05:00
m-holger
0c705a882b
Minor documentation updates
2021-12-09 10:24:14 -05:00
Jay Berkenbilt
9b28933647
Check object ownership when adding
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When adding a QPDFObjectHandle to an array or dictionary, if possible,
check if the new object belongs to the same QPDF. This makes it much
easier to find incorrect code than waiting for the situation to be
detected when the file is written.
2021-11-04 12:29:42 -04:00
Jay Berkenbilt
0b77f2cf26
Revert non-binary-compatible handleWarning change -- see TODO (ABI)
2021-03-04 15:59:46 -05:00
Jay Berkenbilt
d7ffdfa994
Add optional conflict detection to mergeResources
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Also improve behavior around direct vs. indirect resources.
2021-03-04 15:08:36 -05:00
Jay Berkenbilt
a15ec6967d
Enhancements to ParserCallbacks
2021-03-03 17:05:49 -05:00
Jay Berkenbilt
7b3cbacf5d
Change from QPDF{Array,Dict}Items to aitems() and ditems()
2021-02-22 11:05:39 -05:00
Jay Berkenbilt
aa848126cb
Comment about QPDFMatrix and QPDFObjectHandle::Matrix
2021-02-21 08:06:19 -05:00
Jay Berkenbilt
92fbc6fdf5
QPDFObjectHandle::copyStream
2021-02-21 06:36:30 -05:00
Jay Berkenbilt
901f1a788c
Enhance QPDFMatrix API
2021-02-21 06:36:30 -05:00
Jay Berkenbilt
a773f4c71d
Add QPDFObjectHandle::parse for strings with context
2021-02-15 11:33:03 -05:00
Jay Berkenbilt
efbb21673c
Add functional versions of QPDFObjectHandle::replaceStreamData
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Also fix a bug in checking consistency of length for stream data
providers. Length should not be checked or recorded if the provider
says it failed to generate the data.
2021-02-14 14:42:24 -05:00
Jay Berkenbilt
07f40bd254
QUtil::double_to_string: trim trailing zeroes with option to disable
2021-02-13 02:30:00 -05:00
Jay Berkenbilt
4ae93a73c5
Improve memory safety of dict/array iterators
2021-01-31 07:16:03 -05:00
Jay Berkenbilt
1fec40454e
Add example of name/number trees and dictionary/array iteration
2021-01-30 15:52:16 -05:00
Jay Berkenbilt
de0b11fc47
Add C++ iterator API around array and dictionary objects
2021-01-30 15:15:23 -05:00
Jay Berkenbilt
04edfe9fad
QPDFObjectHandle::newUnicodeString to uses UTF-16 only when needed
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Use the first of ASCII, PDFDocEncoding, or UTF-16 that is capable of
encoding the string.
2021-01-24 03:27:28 -05:00
Jay Berkenbilt
bf8fd41fee
Update copyright to 2021
2021-01-04 16:26:58 -05:00
Jay Berkenbilt
3be58f49e5
Make more QPDFPageObjectHelper methods work with form XObject
2021-01-02 14:08:53 -05:00
Jay Berkenbilt
a139d2b36d
Add several methods for working with form XObjects ( fixes #436 )
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Make some more methods in QPDFPageObjectHelper work with form
XObjects, provide forEach methods to walk through nested form
XObjects, possibly recursively. This should make it easier to work
with form XObjects from user code.
2021-01-02 12:29:31 -05:00
Jay Berkenbilt
1562d34c09
Add QPDFObjectHandle::isFormXObject
2021-01-01 07:36:10 -05:00
Jay Berkenbilt
d4d7630cf5
Add pdf-custom-filter example
2020-12-28 13:03:04 -05:00
Jay Berkenbilt
12ecd2019a
Add QPDFObjectHandle::setFilterOnWrite
2020-12-28 12:58:19 -05:00
Jay Berkenbilt
0675a3f61a
Decide not to allow stream data providers to modify dictionary
2020-12-26 08:48:20 -05:00
Jay Berkenbilt
cc8895078a
Add QPDFObjectHandle::makeDirect(bool allow_streams)
2020-12-26 08:48:18 -05:00
Jay Berkenbilt
fd13fe74ef
TODO and comments item for pipeContentStreams
2020-10-23 16:53:58 -04:00
Jay Berkenbilt
893d38b87e
Allow propagation of errors and retry through StreamDataProvider
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StreamDataProvider::provideStreamData now has a rich enough API for it
to effectively proxy to pipeStreamData.
2020-04-05 20:07:13 -04:00
Jay Berkenbilt
38afdcea7b
Add QPDFObjectHandle::unsafeShallowCopy
2020-04-03 12:16:24 -04:00
Jay Berkenbilt
89f19b7099
Performance: remove Members indirection for QPDFObjectHandle
2020-04-03 12:16:24 -04:00
Jay Berkenbilt
278710fbe8
Refactor QPDFPageObjectHelper::removeUnreferencedResources()
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Refactor removeUnreferencedResources to prepare for filtering form
XObjects.
2020-03-31 17:39:20 -04:00
Jay Berkenbilt
e5cc065598
Update copyright to 2020
2020-01-26 16:57:27 -05:00
Masamichi Hosoda
cdc46d78f4
Add QPDFObject::getParsedOffset()
2019-10-22 16:19:06 -04:00
Jay Berkenbilt
3f1ab64066
Pass offset and length to ParserCallbacks::handleObject
2019-08-22 22:54:29 -04:00