Label text not visible in signature box since 2.0.11/2.0.12 about endesive HOT 4 CLOSED

I haven't touched this piece of code since 2022, could there be another reason?
Missing fonts, damaged fonts, ... ?
Another version of python? (I have 3.11 now)
Or this piece of program (endesive/pdf/PyPDF2_annotate/pdfttf.py) has a problem and calculates character sizes incorrectly.

Without an example of the signed file and configuration, it's hard for me to find the reason.
Can you prepare an example?

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Thanks for your response. I have 2 examples for you:
endesive-2.0.10.pdf
endesive-2.17.0.pdf

I see a difference in the signature, 2.0.10 uses /PDFANNOTATORFONT1 while 2.17.0 uses /Helvetica, but I don't have enough experience with the PDF format.

I'm using Python 3.10 on Ubuntu 22.04.

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Adding new annotation methods does not properly handle PDF resources.
Now it works, but requires deeper analysis of annotating and saving resources (fonts, images, ...) to the pdf file.
There is a chance that something is not being saved.
Please check the git version.

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The git version looks good, the signature text is visible again in all PDF viewers. In my tests, all embedded fonts and images are still there after singing.

Thanks for this quick fix!

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