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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.
2021-02-25Always call dereference() before querying obj pointerJay Berkenbilt
2021-02-23Prepare 10.2.0 releaserelease-qpdf-10.2.0Jay Berkenbilt
2021-02-23Clean up 10.2 release notesJay Berkenbilt
2021-02-23Remove accidentally-committed file and fix test that created itJay Berkenbilt
2021-02-23Spell checkJay Berkenbilt
2021-02-23TODO: notes about document-level workJay Berkenbilt
2021-02-23Remove warning that gives false positives in some normal casesJay Berkenbilt
2021-02-23Fix input file = output file test for split pagesJay Berkenbilt
2021-02-23Keep only referenced form fields in --pagesJay Berkenbilt
2021-02-23Fix test case to not leave stray files behindJay Berkenbilt
2021-02-23TODO: add note about updating fuzzer testsJay Berkenbilt
2021-02-23Preserve form fields when splitting pages (fixes #340)Jay Berkenbilt
2021-02-23Add methods for copying form fieldsJay Berkenbilt
2021-02-23Update pdf-overlay-page example to copy annotationsJay Berkenbilt
2021-02-23Add new placeFormXObject that takes a matrix referenceJay Berkenbilt
2021-02-23Add copyAnnotations, use with overlay/underlay (fixes #395)Jay Berkenbilt
2021-02-22Change from QPDF{Array,Dict}Items to aitems() and ditems()Jay Berkenbilt
2021-02-21Add transformAnnotations and fix flattenRotations to use itJay Berkenbilt
2021-02-21Add QPDFObjGen::unparseJay Berkenbilt
2021-02-21Explicitly override inherited rotate in flattenRotationsJay Berkenbilt
2021-02-21Use QPDFMatrix inside flattenRotationsJay Berkenbilt
2021-02-21Comment about QPDFMatrix and QPDFObjectHandle::MatrixJay Berkenbilt
2021-02-21QPDFObjectHandle::copyStreamJay Berkenbilt
2021-02-21Refactor: separate copyStreamData from replaceForeignIndirectObjectsJay Berkenbilt
2021-02-21addFormField: update cache rather than invalidatingJay Berkenbilt
2021-02-21Enhance QPDFMatrix APIJay Berkenbilt
2021-02-21Fix isPagesObject and isPageObjectJay Berkenbilt
There are lots of things with /Kids that are not pages. Repair the pages tree, then do a reliable check.
2021-02-20TODO: ABI noteJay Berkenbilt
2021-02-20Allow --rotate=0Jay Berkenbilt
2021-02-20Add const versions of QPDFMatrix::transform*Jay Berkenbilt
2021-02-18Add QPDFAcroFormDocumentHelper::addFormFieldJay Berkenbilt
2021-02-18Add QPDFPageObjectHelper::getMatrixForFormXObjectPlacementJay Berkenbilt
2021-02-18Form field for non-widget just returns nullJay Berkenbilt