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2548 Commits

Author SHA1 Message Date
Jay Berkenbilt 7654a39b27 Remove extraneous statement after raising an exception 2022-07-31 10:22:56 -04:00
Jay Berkenbilt 4feb10fdaf
Merge pull request #734 from m-holger/nullptr 
Code tidy : replace 0 with nullptr or true
 2022-07-31 08:33:45 -04:00
Jay Berkenbilt c9cc8cfd74 Remove lgtm banner 
Over time, qpdf's grade has dropped on lgtm, but they are not
transparent about how grades are assigned. Fixing current alerts, in
my opinion, reduces clarity and maintainability of the code in the
name of performance in non-critical sections of code. Some analysis by
m-holger suggests that fixing some of the current alerts actually
degrades performance (slightly) while fixing others results in
insignificant improvements. The quality of qpdf can be measured in
other ways, such as its extensive test suite, documentation, and long
track record of reliably manipulating PDFs with high performance, few
bugs, and few external dependencies. The lgtm rating is a distraction
at best.
 2022-07-31 08:21:53 -04:00
m-holger 073808aa50 Code tidy : replace 0 with nullptr or true 2022-07-26 13:40:13 +01:00
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
Jay Berkenbilt 3661f2749a Fix regex used for finding classes in the library 2022-07-24 15:41:02 -04:00
Jay Berkenbilt d27edd54c4 Add ChangeLog and release notes for previous contribution 2022-07-24 14:47:40 -04:00
Jay Berkenbilt 5696a507b6
Merge pull request #731 from m-holger/og_unparse 
Tidy QPDFObjGen related code
 2022-07-24 14:41:33 -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 5d0469f1bc QPDFObjGen : tidy QPDFJob 
Use QPDFObjGen::unparse where appropriate.
 2022-07-24 16:02:35 +01:00
m-holger 4b73d057fb QPDFObjGen : tidy QPDF_Stream 
Change method signatures to use QPDFObjGen.
Replace QPDF_Stream::objid and generation with QPDF_Stream::og.
 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 6f1041afb8 Clarify intent in readObjectAtOffset 
Rather than using object id -1 to mean "don't care", use object ID 0,
and clarify the difference between that use and indication of a direct
object.
 2022-07-24 09:40:11 -04:00
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
Jay Berkenbilt c810f0f21e TODO: QPDFObject parent idea 2022-06-27 12:49:46 -04:00
Jay Berkenbilt db8a02c20e Add ChangeLog for last commit 2022-06-27 12:49:46 -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
Jay Berkenbilt 25aff0bd52 TODO: abandon (again) and update notes about QPDFPagesTree 2022-06-25 13:26:53 -04:00
Jay Berkenbilt 8a32515a62 Add warnings for some additional page tree repair 2022-06-25 13:25:35 -04:00
Jay Berkenbilt 272fb9de9d TODO reminder 2022-06-25 11:11:24 -04:00
Jay Berkenbilt 6c4537885e Reformat code 2022-06-25 11:11:24 -04:00
m-holger 7836e19747 Code tidy: remove redundant calls to QPDFObjectHandle::isInitialized 2022-06-25 11:10:06 -04:00
m-holger 3b3bcab349 Remove QPDF_Stream::setStreamDescription 2022-06-25 08:26:46 -04:00
m-holger 9eda1fdc41 Remove redundant QPDF_Array::setDescription and QPDF_Dictionary::setDescription 2022-06-25 08:25:58 -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
m-holger 97f737a562 Code tidy: QPDFJob::doJSONPageLabels 
Remove redundant variables pages and next.
 2022-06-25 08:24:50 -04:00
Jay Berkenbilt 1eb2f208ec Use Pl_Function in qpdflogger C API implementation 2022-06-19 09:12:59 -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 d2e68b57c8 Spell check 2022-06-18 10:38:54 -04:00