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2021-09-13Switch spelling checker to cspellJay Berkenbilt
2021-09-10TODO: documentation suggestionJay Berkenbilt
2021-09-10Fix QPDFEFStreamObjectHelper::{get,set}SubtypeFredrik Fornwall
The /Subtype entry that specifies the mime type of an embedded file is inside the embedded file stream dictionary directly, not it in the parameter dictionary. See Table 45 and 46 in the PDF 1.7 specification: https://www.adobe.com/content/dam/acom/en/devnet/pdf/pdfs/PDF32000_2008.pdf#page=112
2021-06-03Add "install-libs" Makefile targetJames R. Barlow
Add a new make target that installs the qpdf libraries without executables or documentation.
2021-05-28Specify tag with libtoolDaniel Wagenknecht
This solves libtool: compile: unable to infer tagged configuration libtool: error: specify a tag with '--tag' build issues when using toolchain that prevents libtools inference rules from working correctly (e.g. ccache).
2021-05-13Fix string bounds checking in completion code (fixes #441)Jay Berkenbilt
2021-05-09Performance fix on preserveObjectStreamsJay Berkenbilt
2021-05-08Prepare 10.3.2 releaserelease-qpdf-10.3.2Jay Berkenbilt
2021-05-08Update performance testsJay Berkenbilt
2021-05-08Add missing release noteJay Berkenbilt
2021-05-08spell checkJay Berkenbilt
2021-05-08Add image comparison tests to CI buildJay Berkenbilt
2021-05-08Include manuals in windows distributions again (fixes #521)Jay Berkenbilt
2021-05-08Exclude unreferenced objects in object streams (fixes #520)Jay Berkenbilt
2021-04-29libqpdf/Pl_AES_PDF.cc: remove duplicated if branchZdenek Dohnal
Check for this->encrypt seems to be moved to plugged crypto implementations, so it can be removed from Pl_AES_PDF.cc.
2021-04-18Fix timezone portability issue (fixes #515)Jay Berkenbilt
2021-04-05QPDF::addPage*: handle duplicate pages more robustlyJay Berkenbilt
2021-04-05Fix loop detection in NNTreeJay Berkenbilt
2021-04-03Move ABI comment to the right placeJay Berkenbilt
2021-03-27Note on fuzz caseJay Berkenbilt
2021-03-22Remove some assertions that are not necessarily true (fixes #514)Jay Berkenbilt
Operations that add the same object to multiple places in the pages tree are throwing exceptions and then later causing assertion failures. The assert calls shouldn't be there.
2021-03-11Prepare 10.3.1 releaserelease-qpdf-10.3.1Jay Berkenbilt
2021-03-11TODO: Comment about making making indirect objectsJay Berkenbilt
2021-03-11Protect against future bugs in fixCopiedAnnotationsJay Berkenbilt
I don't want additional, undiscovered bugs to fully block page splitting/merging operations.
2021-03-11Allow /DR to be direct in /AcroFormJay Berkenbilt
Also handle direct annotation, though this is much less likely.
2021-03-05Prepare 10.3.0 releaserelease-qpdf-10.3.0Jay Berkenbilt
2021-03-05TODO: more notes on document-level workJay Berkenbilt
2021-03-05Tweak form copying to avoid gratuitous field renamesJay Berkenbilt
When copying a page from the original file to the output in --pages, don't alter the fields or annotations for the first copy of each page.
2021-03-05QPDFAcroFormDocumentHelper: add missing analyze callsJay Berkenbilt
2021-03-04Revert non-binary-compatible handleWarning change -- see TODO (ABI)Jay Berkenbilt
2021-03-04Don't use handleWarning, which is being revertedJay Berkenbilt
2021-03-04Tweak maintainer notes for release preparationJay Berkenbilt
2021-03-04Spell checkJay Berkenbilt
2021-03-04Major rework of handling form fields when copying pages (fixes #509)Jay Berkenbilt
2021-03-04TODO notes about text appearance streamsJay Berkenbilt
2021-03-04When resolving font from /DR, copy it into resourcesJay Berkenbilt
2021-03-04Add QPDFMatrix::operator==Jay Berkenbilt
2021-03-04Check for reserved after dereferenceJay Berkenbilt
2021-03-04Add string to deprecation warningJay Berkenbilt
2021-03-04Add optional conflict detection to mergeResourcesJay Berkenbilt
Also improve behavior around direct vs. indirect resources.
2021-03-03Remove unreferenced: ignore names that are not Fonts or XObjectsJay Berkenbilt
Converted ResourceFinder to ParserCallbacks so we can better detect the name that precedes various operators and use the operators to sort the names into resource types. This enables us to be smarter about detecting unreferenced resources in pages and also sets the stage for reconciling differences in /DR across documents.
2021-03-03Enhancements to ParserCallbacksJay Berkenbilt
2021-03-03Add QPDF::numWarningsJay Berkenbilt
2021-03-03Create ResourceFinder from NameWatcher in QPDFPageObjectHelperJay Berkenbilt
2021-03-03Fix typos in coverage casesJay Berkenbilt
2021-03-03Fix behavior for finding /Q, /DA, and /DR for form fieldsJay Berkenbilt
If not found in the field hierarchy, /Q and /DA are supposed to be looked up in the document-level form dictionary. /DR is supposed to only come from the document dictionary.
2021-03-03TODO note about document-level workJay Berkenbilt
2021-02-25Update examples to use copyStream()Jay Berkenbilt
2021-02-25Add missing release entry in ChangeLogJay Berkenbilt
2021-02-25Have QPDFObjectHandle notice when replaceObject was calledJay Berkenbilt
This results in a performance penalty of 1% to 2% when replaceObject and swapObjects are never called and a somewhat larger penalty if they are called, but it's worth it to avoid very confusing behavior as discussed in depth in qpdf#507.
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