ralpha
Signature fields
Summary
This PR introduces a new function to create and insert signature fields into PDF documents, modernizes image handling, and updates dependencies to keep the codebase current. These changes improve the flexibility, maintainability, and future compatibility of the project.
Changes
Features
Add function to create and insert easily signature fields in PDFs. (available trough the feature "signature-fields", Fixes #6)
Refactor
Switch image handling to use BufRead and Seek traits for better flexibility Enhance error handling for PDF signature processing
Maintenance
Update dependencies to latest versions Bump version to match new changes
Testing
Even if no written test are present, I : Verified PDF signature fields are created and displayed correctly. Checked image processing on multiple PDF files to ensure backward compatibility. Build passes and dependencies resolve without conflicts.
Thanks for the PR, but I have to spend a bit more time looking into this. So I will have to do that before merging. (don't have time right now)
Why did you created a new feature flag for this?
There is also some commented code in there. Was this accidentally added?
No specific reason, not everyone needs this feature. I just left the commented code to make it easier to find later with a CTRL+F