OpenSystemsDevelopment / qpdf

By-pass an issue calling QPDFJob::createQPDF from pikepdf. See https://github.com/pdfarranger/pdfarranger/issues/1312

Co-authored-by: m-holger <34626170+m-holger@users.noreply.github.com>

Co-authored-by: m-holger <34626170+m-holger@users.noreply.github.com>

Co-authored-by: m-holger <34626170+m-holger@users.noreply.github.com>

Co-authored-by: m-holger <34626170+m-holger@users.noreply.github.com>

Introduce a new `--remove-acroform` option to remove the interactive form dictionary from the document catalog. Update related documentation, tests, and release notes to reflect this new feature.

Fixes #1403

Fix identification of radio button widgets by relying on the absence of `Kids` arrays.
Fix the exclusion of RadioButtonFields with parents.

Fixes #1449

Tighten named destination validation in `QPDFOutlineDocumentHelper::r…

…Dest`: instead of accepting any Dictionary require a `/D` entry.

Reorder `no_ci_stop_if` call to avoid
insertion of an invalid object into the object cache if the hint stream is invalid

…t resource handling in `generateTextAppearance`.

…ance`: copy stream data if shared references exceed threshold, ensuring safe updates.

…r replace the appearance stream content with the generated appearance.

…g: ensure checks for dictionary annotations, streamline appearance creation flow, and replace manual key access with methods.

…ification; update release notes accordingly.

Fixes #1628

…hecks, replace manual key access with `FormNode` methods, and enhance maintainability.

… presence of a `/Parent` attribute as evidence that the node a form fields; however, it is also a (sometimes required) attribute of a pure widget annotation.

…roFormDocumentHelper` to use them instead of manual key checks

…_if` for improved error handling in `QPDFWriter::writeLinearized` and adjust argv parsing in `objects.cc`tests.

Fixes #1620

- Automatically repair missing or invalid `/Type` entries by setting them to `/Catalog`, unless in inspection mode.
- Update related documentation and warnings to reflect this behavior.

…r improved clarity and safety. Update related methods and references accordingly.

…ed modularity and reusability.

- Move methods from `QPDFAcroFormDocumentHelper` to `AcroForm` (`validate`, `invalidateCache`, `addFormField`, and more) to reduce duplication.
- Update function calls and improve encapsulation by leveraging `AcroForm`.
- Enhance comments and align with PDF specifications for better clarity.

…ion and improve code clarity.

- Move AcroForm-related methods (`analyze`, `traverseField`, `getOrCreateAcroForm`, etc.) from `QPDFAcroFormDocumentHelper` to the `AcroForm` class.
- Update method calls across files to reflect changes.
- Improve comments for methods to align with PDF specifications.

…s for consistency with refactored AcroForm structure.

…ion and leveraging shared components.

- Update class name and references in `FormField.hh` and `QPDFFormFieldObjectHelper.cc`.
- Enhance comments to align with PDF specification, providing clearer descriptions of class functionality and attributes.

Add a new configurable limit `--max-stream-filters` to address excessive stream filters in damaged or specially constructed PDFs. Update related documentation, tests, and release notes to reflect this feature.

Introduce `qpdf::global::inspection_mode` for analyzing and repairing damaged PDFs with a restricted feature set. Update relevant code to enforce restrictions and add supporting test cases.

- Add warning with associated documentation links.
- Update tests to reflect the new warning messages.