m-holger
a3f3238f37
Split QPDFTokenizer::handleCharacter into individual methods
2022-08-25 11:26:05 +01:00
m-holger
6111a6a424
Refactor QPDFTokenizer::inCharCode
2022-08-25 10:55:45 +01:00
m-holger
e4fe0d5cf5
Refactor QPDFTokenizer::inHexstring
2022-08-25 10:50:06 +01:00
m-holger
7c32f6cc2e
Add state st_string_escape in QPDFTokenizer
2022-08-25 10:41:36 +01:00
m-holger
7c5778f999
Add state st_string_after_cr in QPDFTokenizer
2022-08-21 11:13:48 +01:00
m-holger
f29d0a6312
Add state st_char_code in QPDFTokenizer
2022-08-21 11:01:48 +01:00
m-holger
d26b537a7c
Add private method QPDFTokenizer::inString
2022-08-21 02:54:34 +01:00
m-holger
2697ba49bc
Add private method QPDFTokenizer::inHexstring
2022-08-21 02:46:31 +01:00
m-holger
86ade3f9cd
Add private method QPDFTokenizer::handleCharacter
2022-08-21 02:26:27 +01:00
m-holger
45a6100cbb
Inline QUtil functions used by QPDFTokenizer
2022-08-18 15:23:35 +01:00
m-holger
c08bb0ec02
Remove QPDFTokenizer::Members
2022-08-18 13:13:19 +01:00
Jay Berkenbilt
cef6425bca
Disable QTC inside the library by default ( fixes #714 )
...
This results in measurable performance improvements to packaged binary
libqpdf distributions. QTC remains available for library users and is
still selectively enabled in CI.
2022-08-07 16:20:49 -04:00
Jay Berkenbilt
32e30a3af2
Resolve QPDF{Name,Number} tree helper linker issues ( fixes #745 )
...
This is a guess...I'm not sure exactly why there are linker issues or
how to reproduce them.
2022-08-07 09:21:01 -04:00
Jay Berkenbilt
7084c3f715
Add comment clarifying getObject vs others
2022-08-06 14:25:12 -04:00
Jay Berkenbilt
a3037ca440
Merge pull request #739 from m-holger/getobject
...
Add QPDF::getObject to replace getObjectByObjGen and getObjectByID
2022-08-06 14:23:56 -04:00
m-holger
1553868c4a
Add QPDF::getObject to replace getObjectByObjGen and getObjectByID
...
For consistency with similar methods, e.g. replaceObject.
2022-08-01 19:22:37 +01:00
m-holger
407b0766b8
Inline QPDFObjectHandle::getObjGen etc
...
Also, make QPDFObjectHandle::isIndirect const.
2022-08-01 15:08:48 +01:00
m-holger
0356bcecc5
Tidy QPDF::pushInheritedAttributesToPageInternal
...
Remove unnecessary parameters.
Remove code that is unnecessary as result of a prior call to QPDF::getAllPages.
Avoid clearing and rebuilding of m->all_pages.
2022-08-01 13:29:14 +01:00
m-holger
4ccca20db0
Remove redundant parameter from QPDF::getAllPagesInternal
2022-08-01 13:29:14 +01:00
Jay Berkenbilt
a9c0b02668
Fix code formatting for deprecated
2022-07-31 17:10:55 -04:00
Jay Berkenbilt
12d065c751
Provide a simpler QPDF::writeJSON
2022-07-31 16:23:17 -04:00
Jay Berkenbilt
5f4224f31a
Simplify --json-output
...
Now --json-output just changes defaults. Allow output file with --json.
2022-07-31 16:23:17 -04:00
Jay Berkenbilt
80acfc3826
Fix --json-help to take a version parameter
2022-07-31 16:23:17 -04:00
Jay Berkenbilt
69820847af
Change the output of --json to use "qpdf" instead of "objects"
2022-07-31 15:17:01 -04:00
Jay Berkenbilt
d01c4f8819
Change --json-output format
...
from "qpdf-v2" to "qpdf": [..., ...]
2022-07-31 10:32:55 -04:00
Jay Berkenbilt
bb96499b61
Update docs and prepare QPDF::writeJSON for changes
...
Add additional parameters that will be needed to call QPDF::writeJSON
in partial mode.
2022-07-31 10:32:55 -04:00
Jay Berkenbilt
0e3d4cdc97
Fix/clarify meaning of depth parameter to json write methods
2022-07-31 10:32:55 -04:00
Jay Berkenbilt
8ad39a6c9a
Spell check
2022-07-31 10:32:55 -04:00
Jay Berkenbilt
4674c04cb8
JSON schema: support multi-element array validation
2022-07-24 16:44:51 -04:00
Jay Berkenbilt
f8d1ab9462
JSON schema -- accept single item in place of array
...
When the schema wants a variable-length array, allow a single item as
well as allowing an array.
2022-07-24 16:17:03 -04:00
Jay Berkenbilt
b3e6d445cb
Tweak "AndGet" mutator functions again
...
Remove any ambiguity around whether old or new value is being
returned.
2022-07-24 15:42:23 -04:00
m-holger
8b4afa428e
Revert making second parameter of QPDFObjGen::QPDFObjGen optional
...
Also, change test for QPDFObjGen::isIndirect to obj != 0.
Delete comment from commit afd35f9
.
2022-07-24 16:55:10 +01:00
m-holger
afd35f9a30
Overload StreamDataProvider::provideStreamData
...
Use 'QPDFObjGen const&' instead of 'int, int' in signature.
2022-07-24 16:02:35 +01:00
m-holger
f7978db1f6
QPDFObjGen : tidy QPDF private methods
...
Change method signatures to use QPDFObjGen.
Use QPDFObjGen methods where possible.
Remove redundant QPDF::objGenToIndirect.
2022-07-24 16:02:35 +01:00
m-holger
3404ca8ac8
QPDFObjGen : tidy QPDFObjectHandle private methods
...
Change method signature to use QPDFObjGen.
2022-07-24 15:59:49 +01:00
m-holger
b123f79dfd
Replace QPDFObjectHandle::objid and generation with QPDFObjectHandle::og
2022-07-24 15:59:49 +01:00
m-holger
c0168cf88c
QPPFObjGen : tidy QPDF::readObjectAtOffset
...
Change method signature to use QPDFObjGen.
2022-07-24 15:59:49 +01:00
m-holger
6ea17d1f0e
Make second parameter of QPDFObjGen::QPDFObjGen optional
2022-07-24 15:41:48 +01:00
m-holger
21b8625f95
Add QPDFObjGen operator !=
2022-07-24 15:41:48 +01:00
m-holger
bc5f0fa20b
Add method QPDFObjGen::isIndirect
2022-07-24 15:41:48 +01:00
m-holger
eeb6162f76
Add optional parameter separator to QPDFObjGen::unparse
...
Also, revert inlining of unparse and operator << from commit 4c6640c
in
order to avoid exposing QUtil.
2022-07-24 15:41:48 +01:00
Jay Berkenbilt
9de29daba5
Format code after previous pull request
2022-07-16 15:29:18 -04:00
m-holger
4c6640cb45
Inline QPDFObjGen methods
...
ABI breaking change
2022-07-16 14:32:48 -04:00
Jay Berkenbilt
a603c1e395
Run format-code
2022-06-27 12:50:35 -04:00
m-holger
f0a8178091
Refactor QPDFObject creation and cloning
...
Move responsibility for creating shared pointers to objects and cloning from QPDFObjectHandle to QPDFObject.
2022-06-27 12:47:02 -04:00
m-holger
5aa8225f49
Refactor QPDFObjectTypeAccessor and QPDFObjectHandle::dereference
2022-06-27 10:39:04 -04:00
Jay Berkenbilt
0c7c7e4ba4
Track whether certain page modifying methods have been called
...
We need to know whether pushInheritedAttributesToPage or getAllPages
have been called when generating JSON output. When reading the JSON
back in, we have to call the same methods so that object numbers will
line up properly.
2022-06-25 13:55:45 -04:00
m-holger
e9c1637353
Add private method QPDFObjectHandle::getObjGenAsStr
...
Also, use methods to access objid and generation.
2022-06-25 08:25:32 -04:00
Jay Berkenbilt
eae75dbe44
Add Pl_Function -- a generic function pipeline
2022-06-19 09:12:29 -04:00
Jay Berkenbilt
bb0ea2f8e7
Add qpdfjob_register_progress_reporter
2022-06-19 08:46:58 -04:00
Jay Berkenbilt
87412eb05b
Add QPDFJob::registerProgressReporter
2022-06-19 08:46:58 -04:00
Jay Berkenbilt
3a7ee7e938
Move C-based ProgressReporter helper into QPDFWriter
2022-06-19 08:46:58 -04:00
Jay Berkenbilt
8e361d98f0
Add examples for output capture ( fixes #691 )
2022-06-19 08:46:58 -04:00
Jay Berkenbilt
8130d50e3b
Add C API to QPDFLogger
2022-06-19 08:46:58 -04:00
Jay Berkenbilt
daef4e8fb8
Add more flexible funtions to qpdfjob C API
2022-06-19 08:46:58 -04:00
Jay Berkenbilt
28cc3692e3
Expose exit code values to C API via Constants.h
2022-06-18 11:36:11 -04:00
Jay Berkenbilt
e0720eaa78
Use the default logger for other writes to stdout/stderr
...
When there is no context for writing output or error messages, use the
default logger.
2022-06-18 10:38:50 -04:00
Jay Berkenbilt
641e92c6a7
QPDF, QPDFJob: use QPDFLogger instead of custom output streams
2022-06-18 09:02:55 -04:00
Jay Berkenbilt
f1f711963b
Add and test QPDFLogger class
2022-06-18 09:02:55 -04:00
Jay Berkenbilt
f588d74140
Add integer types to Pipeline::operator<<
2022-06-18 09:02:55 -04:00
m-holger
5c6808b484
Fix minor doc typos in JSON.hh
2022-06-09 06:40:18 -04:00
Jay Berkenbilt
0bd908b550
Update documentation for qpdf JSON v2
2022-05-30 20:03:08 -04:00
Jay Berkenbilt
04fc7c4bea
Add conversions to ISO-8601 date format
2022-05-30 20:03:08 -04:00
Jay Berkenbilt
05460d405c
Format code
2022-05-21 16:11:42 -04:00
Jay Berkenbilt
c56a9ca7f6
JSON: Fix large file support
2022-05-21 09:43:45 -04:00
Jay Berkenbilt
47c093c48b
Replace std::regex with validators for better performance
2022-05-21 08:43:21 -04:00
Jay Berkenbilt
9b2eb01e25
Exercise object description in tests
2022-05-20 14:23:32 -04:00
Jay Berkenbilt
d065098089
Test --update-from-json
2022-05-20 11:10:12 -04:00
Jay Berkenbilt
3eb77a7004
JSON: detect duplicate dictionary keys while parsing
2022-05-20 10:13:15 -04:00
Jay Berkenbilt
dc8df962d8
Make version default to latest for --json-output (like --json)
2022-05-20 09:16:25 -04:00
Jay Berkenbilt
6f43bf8de3
Major rework -- see long comments
...
* Replace --create-from-json=file with --json-input, which causes the
regular input to be treated as json.
* Eliminate --to-json
* In --json=2, bring back "objects" and eliminate "objectinfo". Stream
data is never present.
* In --json-output=2, write "qpdf-v2" with "objects" and include
stream data.
2022-05-20 09:16:25 -04:00
Jay Berkenbilt
23fc6756f1
Add QUtil::FileCloser to the public API
2022-05-20 09:16:25 -04:00
Jay Berkenbilt
0fe8d44762
Support stream data -- not tested
...
There are no automated tests yet, but committing work so far in
preparation for some refactoring.
2022-05-20 09:16:25 -04:00
Jay Berkenbilt
63c7eefe9d
replaceStreamData: accept uninitialized filter/decode_parms
...
These mean to leave the original values alone. This is needed for
reconstructing streams from JSON given that the stream data and stream
dictionary may appear in any order in the JSON.
2022-05-20 09:16:25 -04:00
Jay Berkenbilt
56f1b411fe
Back out fluent QPDFObjectHandle methods. Keep the andGet methods.
...
I decided these were confusing and inconsistent with how JSON works.
They muddle the API rather than improving it.
2022-05-20 09:16:25 -04:00
Jay Berkenbilt
7e7a9c4379
Parse objects; stream data is not yet handled
2022-05-20 09:16:25 -04:00
Jay Berkenbilt
be0ed6ab5e
Add new error type for JSON
2022-05-20 07:54:09 -04:00
Jay Berkenbilt
9064542b5f
Add private methods for reserving specific objects
2022-05-20 07:54:09 -04:00
Jay Berkenbilt
7fa5d1773b
Implement top-level qpdf json parsing
2022-05-16 13:41:40 -04:00
Jay Berkenbilt
8d42eb2632
Add scaffolding for QPDF JSON reactor
2022-05-16 13:41:40 -04:00
Jay Berkenbilt
4fe2e06b47
Add --create-from-json and --update-from-json arguments
...
Also add stubs for top-level QPDF methods (createFromJSON,
updateFromJSON)
2022-05-16 13:41:40 -04:00
Jay Berkenbilt
60ec94a7c3
Add QUtil::is_long_long
2022-05-16 13:39:26 -04:00
Jay Berkenbilt
4c7cfd5cbc
JSON reactor: improve handling of nested containers
...
Call the parent container's item method before calling the child
item's start method so we can easily know the current nesting level
when nested items are added.
2022-05-14 17:35:06 -04:00
Jay Berkenbilt
e9390aeaaa
Add --to-json option
2022-05-08 13:45:20 -04:00
Jay Berkenbilt
c76536dd9a
Implement JSON v2 output
2022-05-08 13:45:20 -04:00
Jay Berkenbilt
15272662f6
Fix typo in json output key name
...
moddify -> modify. Also carefully spell checked all remaining keys by
splitting them into words and running a spell checker, not just
relying on visual proofreading. That was the only one.
2022-05-08 13:45:20 -04:00
Jay Berkenbilt
1bc8abfdd3
Implement JSON v2 for Stream
...
Not fully exercised in this commit
2022-05-08 13:45:20 -04:00
Jay Berkenbilt
16f4f94cd9
Prepare code for JSON v2
...
Update getJSON() methods and calls to them
2022-05-07 11:12:01 -04:00
Jay Berkenbilt
948de60990
Objects json: write incrementally and in numeric order
...
The following script was used to adjust test data:
----------
#!/usr/bin/env python3
import json
import sys
import re
def json_dumps(data):
return json.dumps(data, ensure_ascii=False,
indent=2, separators=(',', ': '))
for filename in sys.argv[1:]:
with open(filename, 'r') as f:
data = json.loads(f.read())
if 'objects' not in data:
continue
trailer = None
to_sort = []
for k, v in data['objects'].items():
if k == 'trailer':
trailer = v
else:
m = re.match(r'^(\d+) \d+ R', k)
if m:
to_sort.append([int(m.group(1)), k, v])
newobjects = {x[1]: x[2] for x in sorted(to_sort)}
if trailer is not None:
newobjects['trailer'] = trailer
data['objects'] = newobjects
print(json_dumps(data))
----------
2022-05-07 08:26:31 -04:00
Jay Berkenbilt
1615d7feaf
Make JSON::writeNext public
2022-05-07 08:26:31 -04:00
Jay Berkenbilt
dc9b7287cd
Top-level json: write incrementally
...
This commit just changes the order in which fields are written to the
json without changing their content. All the json files in the test
suite were modified with this script to ensure that we didn't get any
changes other than ordering.
----------
#!/usr/bin/env python3
import json
import sys
def json_dumps(data):
return json.dumps(data, ensure_ascii=False,
indent=2, separators=(',', ': '))
for filename in sys.argv[1:]:
with open(filename, 'r') as f:
data = json.loads(f.read())
newdata = {}
for i in ('version', 'parameters', 'pages', 'pagelabels',
'acroform', 'attachments', 'encrypt', 'outlines',
'objects', 'objectinfo'):
if i in data:
newdata[i] = data[i]
print(json_dumps(newdata))
----------
2022-05-07 08:26:31 -04:00
Jay Berkenbilt
a3c9980395
Add next to Pl_String and fix comments
2022-05-07 08:26:31 -04:00
Jay Berkenbilt
b361c5ce19
Add --test-json-schema command-line option
2022-05-07 08:26:31 -04:00
Jay Berkenbilt
7604ac5cb2
QPDFJob: have doJSON write to a pipeline
2022-05-07 08:26:31 -04:00
Jay Berkenbilt
0500d4347a
JSON: add blob type that generates base64-encoded binary data
2022-05-06 19:14:52 -04:00
Jay Berkenbilt
05fda4afa2
Change JSON parser to parse from an InputSource
2022-05-04 12:07:11 -04:00
Jay Berkenbilt
e5f3910c3e
Add new FileInputSource constructors
2022-05-04 12:07:11 -04:00
Jay Berkenbilt
e259635986
JSON: add write methods and implement unparse() in terms of those
2022-05-04 12:07:11 -04:00
Jay Berkenbilt
f4206a0938
Add new Pl_String Pipeline
2022-05-03 18:54:51 -04:00
Jay Berkenbilt
16139d97c8
Add new Pl_OStream Pipeline
2022-05-03 18:54:51 -04:00
Jay Berkenbilt
f1c6bb97db
Add new Pipeline convenience methods
2022-05-03 18:31:22 -04:00
Jay Berkenbilt
59f3e09edf
Make Pipeline::write take an unsigned char const* (API change)
2022-05-03 18:31:22 -04:00
Jay Berkenbilt
62bf296a9c
Make assert handling less error-prone
...
Prevent my future self or other contributors from using assert in
tests and then having that assert not do anything because of the
NDEBUG macro.
2022-05-03 18:31:22 -04:00
Jay Berkenbilt
8d2a0eda5a
Add reactors to the JSON parser
2022-05-01 19:55:52 -04:00
Jay Berkenbilt
e34dbbfa18
Spell check
2022-05-01 12:56:22 -04:00
Jay Berkenbilt
8ccd3a8a89
Mark weak encryption with API changes ( fixes #576 )
2022-04-30 17:24:15 -04:00
Jay Berkenbilt
2213ed0c3d
Remove deprecated (pre-8.4.0) encryption APIs
2022-04-30 17:23:58 -04:00
Jay Berkenbilt
ce19471f18
Add comments around non-security-related uses of MD5
2022-04-30 14:15:07 -04:00
Jay Berkenbilt
c365a26e9d
Revert "Remove QPDFObjectHandle::replaceOrRemoveKey"
...
This reverts commit dc059560e7
.
I changed my mind. There's no harm in leaving it deprecated for a
release cycle.
2022-04-30 14:15:07 -04:00
Jay Berkenbilt
dc059560e7
Remove QPDFObjectHandle::replaceOrRemoveKey
...
See ChangeLog for rationale for not deprecating it as originally
planned.
2022-04-30 13:39:45 -04:00
Jay Berkenbilt
e80fad86e9
Add new QPDFObjectHandle methods for more fluent programming
2022-04-29 20:09:10 -04:00
Jay Berkenbilt
4be2f36049
Deprecate replaceOrRemoveKey -- it's the same as replaceKey
2022-04-24 09:31:32 -04:00
Jay Berkenbilt
4925f0d18c
Have dictionary/streams mutators take const& where possible
2022-04-24 09:05:50 -04:00
Jay Berkenbilt
68e721981a
Add new QPDF::warn that takes most of QPDFExc's arguments
2022-04-23 18:25:43 -04:00
Jay Berkenbilt
22b35c4928
Expose QUtil::get_next_utf8_codepoint
2022-04-23 18:25:43 -04:00
Jay Berkenbilt
80ed3076a0
Remove deprecated name/number tree constructors
...
Remove the name/number tree object helper constructors that don't take
a QPDF&.
2022-04-16 13:13:15 -04:00
Jay Berkenbilt
496ca2e4dc
Remove QPDFAcroFormDocumentHelper::copyFieldsFromForeignPage
2022-04-16 13:12:07 -04:00
Jay Berkenbilt
cdd0b4fb7d
Use = default and = delete where possible in classes
2022-04-16 11:39:14 -04:00
Jay Berkenbilt
2a7d2b63c2
Make ABI-breaking changes that don't modify API at all
...
* Merge overloaded functions by adding default values
* Remove non-const methods that are identical to const methods
2022-04-16 10:41:46 -04:00
Jay Berkenbilt
e2d6f035c0
Fix comments in PointerHolder.hh
2022-04-10 17:33:25 -04:00
Jay Berkenbilt
a249f89715
Typo: warn -> warning
2022-04-10 17:27:30 -04:00
Jay Berkenbilt
5f4675bb24
Mark non-ABI symbols in exported class with QPDF_DLL_PRIVATE
2022-04-10 16:54:23 -04:00
Jay Berkenbilt
5525c93124
Use QPDF_DLL_CLASS with Pipeline and InputSource subclasses
...
This enables RTTI so we can use dynamic_cast on them across the shared
object boundary.
2022-04-10 16:52:57 -04:00
Jay Berkenbilt
90cfe80bac
Clean up/fix DLL.h
...
* Change DLL_EXPORT to libqpdf_EXPORTS (internal to the build). The
new name is cmake's default, is more conventional, and is less
likely to clash with other symbols.
* Add QPDF_DLL_PRIVATE for non-Windows
* Make logic around when to define QPDF_DLL et al more explicit
* Add detailed comments
2022-04-10 16:52:36 -04:00
Jay Berkenbilt
8c504c9a90
Tweak for clang-format and emacs font-lock
2022-04-10 12:49:50 -04:00
Jay Berkenbilt
ef2b84c6c3
Enable PointerHolder warning and define POINTERHOLDER_IS_SHARED_POINTER
2022-04-09 17:33:29 -04:00
Jay Berkenbilt
a68703b07e
Replace PointerHolder with std::shared_ptr in library sources only
...
(patrepl and cleanpatch are my own utilities)
patrepl s/PointerHolder/std::shared_ptr/g {include,libqpdf}/qpdf/*.hh
patrepl s/PointerHolder/std::shared_ptr/g libqpdf/*.cc
patrepl s/make_pointer_holder/std::make_shared/g libqpdf/*.cc
patrepl s/make_array_pointer_holder/QUtil::make_shared_array/g libqpdf/*.cc
patrepl s,qpdf/std::shared_ptr,qpdf/PointerHolder, **/*.cc **/*.hh
git restore include/qpdf/PointerHolder.hh
cleanpatch
./format-code
2022-04-09 17:33:29 -04:00
Jay Berkenbilt
ae819b5318
Rewrite PointerHolder as derived from std::shared_ptr
2022-04-09 17:33:29 -04:00
Jay Berkenbilt
ec21910066
Bump version to 11.0.0, indicating ABI-breaking changes
2022-04-09 17:33:29 -04:00
Jay Berkenbilt
12f1eb15ca
Programmatically apply new formatting to code
...
Run this:
for i in **/*.cc **/*.c **/*.h **/*.hh; do
clang-format < $i >| $i.new && mv $i.new $i
done
2022-04-04 08:10:40 -04:00
Jay Berkenbilt
b8aff90997
Add cmake configuration files
2022-03-18 19:53:18 -04:00
Jay Berkenbilt
6b114684c2
DLL.h: remove distinction between QPDF_DLL_CLASS and QPDF_DLL for mingw
2022-03-08 12:05:06 -05:00
Jay Berkenbilt
5f329e6206
Remove Version.h -- it was never used
2022-02-27 20:01:32 -05:00
Jay Berkenbilt
03bc6535bd
generate_auto_job: protect generated files from formatting
2022-02-26 09:17:51 -05:00
Jay Berkenbilt
48467ccdc1
Pl_DCT.hh -- protect order of includes for code formatting
2022-02-26 08:32:55 -05:00
Jay Berkenbilt
78ad4ad180
Bump version to 10.6.3
2022-02-26 07:15:14 -05:00
Jay Berkenbilt
38d8362c09
Prepare 10.6.2 release
2022-02-15 19:36:39 -05:00
Jay Berkenbilt
b63e17fffb
Fix lgtm warning
2022-02-15 19:30:34 -05:00
Jay Berkenbilt
a478cbb6dc
Silently/transparently recognize UTF-16LE as UTF-16 ( fixes #649 )
...
The PDF spec only allows UTF-16BE, but most readers seem to accept
UTF-16LE as well, so now qpdf does too.
2022-02-15 16:13:12 -05:00
Jay Berkenbilt
2b8d0f385b
Prepare 10.6.1 release
2022-02-11 09:36:17 -05:00
Jay Berkenbilt
d6fe473029
Prepare 10.6.0 release
2022-02-08 16:54:03 -05:00
Jay Berkenbilt
ec778ef98b
Add additional comments about new accessor methods
2022-02-08 16:49:43 -05:00
Jay Berkenbilt
d501e1c0d4
Only update output version from files used as input
...
If we're opening a PDF file to copy its encryption information or
attachments, its version doesn't need to influence the output version.
2022-02-08 13:49:22 -05:00
Jay Berkenbilt
f91b21c7d4
Preserve input PDF version on pages/split-pages ( fixes #610 )
2022-02-08 12:34:14 -05:00
Jay Berkenbilt
cfd5147d92
Add QPDF::getVersionAsPDFVersion
2022-02-08 12:34:14 -05:00
Jay Berkenbilt
8082af09be
Add PDFVersion class
2022-02-08 12:34:14 -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
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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
...
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