OpenDocument.core icon indicating copy to clipboard operation
OpenDocument.core copied to clipboard
verified publisher icon opendocument-app

support PDF

Open andiwand opened this issue 4 years ago • 0 comments

the goal is to integrate PDF support into the core so it can be accessed by all platforms

on android we use https://github.com/ViliusSutkus89/pdf2htmlEX-Android currently

known issues

  • sometimes barcodes cannot be scanned correctly

requirements are

  • generate HTML
  • searchable text
  • correct display

existing work

  • pdfium
  • pdf.js
  • https://www.mupdf.com/
  • https://poppler.freedesktop.org/
  • https://github.com/pdf2htmlEX/pdf2htmlEX
  • https://github.com/sybrexsys/VersyPDF
  • https://github.com/libharu/libharu
  • https://github.com/plangrid/pdf-annotate

references

  • https://resources.infosecinstitute.com/topic/pdf-file-format-basic-structure/

test data

  • https://datascience.stackexchange.com/a/21688

andiwand avatar Oct 23 '21 06:10 andiwand