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Author SHA1 Message Date
Jay Berkenbilt
e09ae710dc Add tests for shared font/xobject 
The tests are in a separate commit so the bug-fix commit can be taken
as a patch for older versions.
 2019-01-17 09:44:29 -05:00
Jay Berkenbilt
4bc434000c Copy subdictionaries when removing resources (fixes #276) 
When removing unreferenced resources, the code was copying the overall
resource dictionaries but not the subdictionaries being modified. This
was a "typo" in the code -- the comment clearly stated the need to do
this, but the code replaced the dictionary with itself rather than
with a shallow copy of itself.
 2019-01-17 09:40:05 -05:00
Jay Berkenbilt
aad2b10800 TODO 2019-01-12 10:04:14 -05:00
Jay Berkenbilt
654c0e8caf Allow adding the same page more than once in --pages (fixes #272) 2019-01-12 10:01:47 -05:00
Jay Berkenbilt
53d8e916b7 Interpret . in --pages as a shortcut for the primary file 2019-01-12 09:59:03 -05:00
Jay Berkenbilt
5f128b9a27 Fix version number in comment 2019-01-11 07:46:53 -05:00
Jay Berkenbilt
6c2a7b692c TODO 2019-01-10 22:35:08 -05:00
Jay Berkenbilt
4ecd1df6f2 Add configure option AVOID_WINDOWS_HANDLE 
If set, we avoid using Windows I/O HANDLE, which is disallowed in some
versions of the Windows SDK, such as for Windows phones.
QUtil::same_file will always return false in this case. Only applies
to Windows builds.
 2019-01-10 22:35:08 -05:00
Jay Berkenbilt
d24a120c7f Add QPDF::setImmediateCopyFrom 2019-01-10 22:35:08 -05:00
Jay Berkenbilt
6b15579ace Update release notes 2019-01-07 20:10:14 -05:00
Jay Berkenbilt
1dc235e56d Add completion files for packagers 2019-01-07 19:56:46 -05:00
Jay Berkenbilt
2d0336d862 Add --disable-check-autofiles to configure 2019-01-07 19:56:36 -05:00
Jay Berkenbilt
e6f1e54771 Work around test fragility on Windows 2019-01-07 12:51:34 -05:00
Jay Berkenbilt
8f6f7cec50 Prepare 8.3.0 release 2019-01-07 11:16:54 -05:00
Jay Berkenbilt
74bef044cc Update release notes for 8.3.0 2019-01-07 11:16:54 -05:00
Jay Berkenbilt
b653929c93 Update version to 8.3.0 2019-01-07 11:16:54 -05:00
Jay Berkenbilt
854955b9b5 TODO 2019-01-07 09:52:41 -05:00
Jay Berkenbilt
3a5738739d Tweak release instructions 2019-01-07 09:51:56 -05:00
Jay Berkenbilt
69237574e2 Update shared library version information 2019-01-07 08:52:07 -05:00
Jay Berkenbilt
aa602fd107 Fix integer overflow in large file test 2019-01-07 08:49:14 -05:00
Jay Berkenbilt
faae46467e Spell check 2019-01-07 07:56:46 -05:00
Jay Berkenbilt
3472f6c984 Update copyrights for 2019 2019-01-07 07:54:55 -05:00
Jay Berkenbilt
0bf0f45e67 TODO 2019-01-07 07:38:03 -05:00
Jay Berkenbilt
8a5ca0e406 Don't keep QPDF objects for merging longer than needed 2019-01-07 07:38:03 -05:00
Jay Berkenbilt
c3cee5f154 Exercise out of scope original pdf for copyForeignObject 2019-01-07 07:38:03 -05:00
Jay Berkenbilt
fddbcab0e7 Mostly don't require original QPDF for copyForeignObject (fixes #219) 
The original QPDF is only required now when the source
QPDFObjectHandle is a stream that gets its stream data from a
QPDFObjectHandle::StreamDataProvider.
 2019-01-07 00:11:15 -05:00
Jay Berkenbilt
fbbb0ee016 Make a static version of QPDF::pipeStreamData 
This is in preparation of being able to pipe a stream's data without
keeping a copy of its containing qpdf object.
 2019-01-07 00:11:15 -05:00
Jay Berkenbilt
7588cac295 Create an application-scope unique ID for each QPDF object 
Use this instead of QPDF* as a map key for object_copiers.
 2019-01-07 00:11:15 -05:00
Jay Berkenbilt
e27ac682e0 Move encryption parameters into a class 2019-01-06 09:58:16 -05:00
Jay Berkenbilt
005675ed6b Spell check 2019-01-05 23:04:02 -05:00
Jay Berkenbilt
d81ff5aa3d TODO 2019-01-05 23:02:00 -05:00
Jay Berkenbilt
a70fbaaf50 Honor other base encodings when generating appearances 2019-01-05 23:01:59 -05:00
Jay Berkenbilt
b341d742db Add WinAnsi and MacRoman encoding 2019-01-05 23:01:44 -05:00
Jay Berkenbilt
3ef1b77304 Refactor QUtil::utf8_to_ascii 2019-01-05 22:59:29 -05:00
Jay Berkenbilt
089ce5902e Move utf8_to_utf16 into QUtil 2019-01-05 22:59:27 -05:00
Jay Berkenbilt
ae18bfd142 Refactor string transcoding in QPDF_String 2019-01-05 22:56:58 -05:00
Jay Berkenbilt
5c682f6d1e Fix image optimization evaluation 
Don't attempt to pass data through a JPEG filter if we are unable to
filter the data.
 2019-01-05 22:37:49 -05:00
Jay Berkenbilt
ab536a4e55 Documentation note 2019-01-05 08:49:43 -05:00
Jay Berkenbilt
7f4d238c53 TODO 2019-01-04 21:58:22 -05:00
Jay Berkenbilt
ee437705fc Update documentation for new features 2019-01-04 21:58:22 -05:00
Jay Berkenbilt
ab9f4cc212 Split help string 
It was too long for some compilers.
 2019-01-04 21:33:14 -05:00
Jay Berkenbilt
2e342ee5bb Spell check 2019-01-04 21:33:14 -05:00
Jay Berkenbilt
ee2aad4381 Add CLI flags for image optimization 2019-01-04 21:33:14 -05:00
Jay Berkenbilt
6f3b76b6c1 Fix image-streams.pdf in test suite 
Some of the images were supposed to have no filter, but somewhere
along the line, they ended up with /FlateDecode, most likely because
qpdf rewrote the file without having --compress-streams=n specified.
If this error is repeated, it will cause a test failure.
 2019-01-04 20:13:56 -05:00
Jay Berkenbilt
7b6ab900dc Support page collation with --collate (fixes #259) 2019-01-04 15:13:02 -05:00
Jay Berkenbilt
16fd6e64f9 Add QPDFWriter::getFinalVersion (fixes #266) 2019-01-04 12:37:22 -05:00
Jay Berkenbilt
837dcf8fc2 Don't call assert while checking linearization data (fixes #209, #231) 
Instead of calling assert for problems found during checking
linearization data, throw an exception which is later caught and
issued as an error. Ideally we would handle errors more robustly, but
this is still a significant improvement.
 2019-01-04 11:55:42 -05:00
Jay Berkenbilt
a01359189b Fix dangling references (fixes #240) 
On certain operations, such as iterating through all objects and
adding new indirect objects, walk through the entire object structure
and explicitly resolve any indirect references to non-existent
objects. That prevents new objects from springing into existence and
causing the previously dangling references to point to them.
 2019-01-04 10:29:29 -05:00
Jay Berkenbilt
158156d506 Add basic appearance stream generation 2019-01-04 08:00:19 -05:00
Jay Berkenbilt
02281632cc Add QUtil::utf8_to_ascii 2019-01-03 23:18:13 -05:00