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2022-09-08Add ability to initialize Pl_Function with a C-style functionJay Berkenbilt
2022-09-08Fix TODO notes on multiple direct object parent issueJay Berkenbilt
2022-09-08Rename QPDFValueProxy back to QPDFObjectJay Berkenbilt
QPDFValueProxy wasn't a good name for it. We decided the evil of having the header file be named QPDFObject_private.hh was less than the evil of having the class be named something other than what it should have been named.
2022-09-08Rename QPDFValueProxy.hh and QPDFValueProxy.ccJay Berkenbilt
Preparing to change the class name back to QPDFObject
2022-09-08Change reset to disconnect and clarify commentsJay Berkenbilt
I decided that it's actually fine to copy a direct object to another QPDF. Even if we eventually prevent a QPDFObject from having multiple parents, this could happen if an object is moved.
2022-09-08Create a special "destroyed" type rather than using nullJay Berkenbilt
When a QPDF is destroyed, changing indirect objects to direct nulls makes them effectively disappear silently when they sneak into other places. Instead, we should treat this as an error. Adding a destroyed object type makes this possible.
2022-09-08Clear owning QPDF information for all objects, not just indirectJay Berkenbilt
2022-09-08Update QPDFObject with commentJay Berkenbilt
Also, since it's just there for compatibility, we don't need to add new object types to it.
2022-09-08Remove superfluous call to resetObjGenJay Berkenbilt
2022-09-08Remove unneeded owning_qpdf from QPDFValueJay Berkenbilt
The qpdf member was already sufficient. Removing this actually fixed a few pre-existing issues around detecting foreign ownership and allowing certain conditions to be warnings rather than exceptions.
2022-09-07Revert getOwningQPDF, and add getQPDF that returns a referenceJay Berkenbilt
2022-09-07Fix typoJay Berkenbilt
2022-09-07Remove resolved TODO commentJay Berkenbilt
2022-09-07Clarify and improve QPDFPageObjectHelper::get*Box methodsJay Berkenbilt
Add copy_if_fallback and explain how it differs from copy_if_shared.
2022-09-07Implement QPDFObjectHandle equalityJay Berkenbilt
2022-09-06Remove lgtm since it's getting shut downJay Berkenbilt
It might be worth enabling code scanning at GitHub, which is a superset of lgtm.
2022-09-06Support --show-encryption without a valid password (fixes #598)Jay Berkenbilt
2022-09-06Update spelling dictionaryJay Berkenbilt
2022-09-06Validate RUNPATH of standalone Linux binaries in CIJay Berkenbilt
2022-09-06Move multiple direct owner notes in TODOJay Berkenbilt
2022-09-06Clarify comments for QPDFObjectHandle::getOwningQPDFJay Berkenbilt
2022-09-06Update documentation to clarify some limitations of qpdf JSONJay Berkenbilt
2022-09-06Update internals documentation to reflect QPDFObject splitJay Berkenbilt
2022-09-06Re-introduce QPDFObject.hh as deprecatedJay Berkenbilt
* Just removing a header file would cause build errors with no hint as to what happened. This way, people get a warning rather than error for the life of qpdf 11, and the warning tells them what to do. * This avoids build surprises resulting from having two versions of QPDF headers installed at once. If you were building code out of a checkout of qpdf but had an older version installed on your system, if your code included <qpdf/QPDFObject.hh>, everything would work, but then your code would break without QPDFObject.hh later.
2022-09-06Rename QPDFObject -> QPDFValueProxyJay Berkenbilt
This is in preparation for restoring a QPDFObject.hh to ease the transition on qpdf_object_type_e. This commit was created by * Renaming QPDFObject.cc and QPDFObject.hh * Replacing QPDFObject\b with QPDFValueProxy (where \b is word boundary) * Running format-code * Manually resorting files in libqpdf/CMakeLists.txt * Manually refilling the comment in QPDF.hh near class Resolver
2022-09-06TODO note about shared_ptr vs. unique_ptrJay Berkenbilt
2022-09-06Update formatting a documentation from last PRJay Berkenbilt
2022-09-05Merge pull request #756 from jbarlow83/unique-ptrJay Berkenbilt
Use unique_ptr and move constructor for Buffer::Members
2022-09-05Take advantage of unique_ptr and move construction for BufferJames R. Barlow
Since Buffer has always implemented its copy constructor with a deep copy, its Members object will never have multiple owners. Change to unique_ptr. Also implement move constructors for Buffer, since there may be cases where a deep copy is not needed.
2022-09-04Merge pull request #755 from m-holger/tidy3Jay Berkenbilt
Fix commit 805c1ad : Reset QPDFValue::qpdf and QPDFValue::og when ...
2022-09-04Fix commit 805c1ad : Reset QPDFValue::qpdf and QPDFValue::og when ...m-holger
On destruction of the QPDF object replace all indirect object references with direct nulls. Remove all existing code to release resolved references. Fixes performance issue due to interaction of resetting QPDFValue::qpdf and og members and prior code.
2022-09-02Update comments in Constants.hJay Berkenbilt
2022-09-02TODO reminder about github discussionsJay Berkenbilt
2022-09-02Add workaround for bug in ghostscript 9.56 (fixes #732)Jay Berkenbilt
2022-09-02Disallow --empty with --replace-input (fixes #728)Jay Berkenbilt
2022-09-02Document decision not to remove raw QPDF pointers from the APIJay Berkenbilt
2022-09-02Disable copying/assigning to QPDF objects, add QPDF::create()Jay Berkenbilt
2022-09-02Fix outdated commentJay Berkenbilt
2022-09-02Update spell check dictionaryJay Berkenbilt
2022-09-02Remove remaining virtual functions from QPDFObjectJay Berkenbilt
This doesn't need an explicit destructor anymore.
2022-09-02Make QPDFObject::releaseResolved publicJay Berkenbilt
Now that QPDFObject.hh is out of the public API, we don't really need QPDFObjAccessor. Also, the function didn't have to be virtual anymore.
2022-09-02Remove copyright banner from newly private header filesJay Berkenbilt
We don't put specific copyright banners on files that aren't installed.
2022-09-02Remove QPDFObject and QPDFValue from public include directoryJay Berkenbilt
2022-09-02Stop including QPDFObject.hh from other than private filesJay Berkenbilt
This required moving some newly inlined functions back to the cc file, but that seems to have had no measurable performance impact.
2022-09-02Remove QPDFObject::object_type_e as alias for qpdf_object_type_eJay Berkenbilt
2022-09-01Update TODOJay Berkenbilt
2022-09-01Include memory usage in performance test outputJay Berkenbilt
2022-09-01Rename --report-mem-usage to --report-memory-usageJay Berkenbilt
Avd xcsv brvtns.
2022-09-01Update performance_check to notify about qpdf/performance-test-filesJay Berkenbilt
2022-09-01Update ChangeLog and Release Notes from previous pull requestsJay Berkenbilt