Big Faceless PDF Library v2.27.1

Updates signature validity checks to match the current version of Adobe Acrobat.
September 28, 2022
New Version

Features

  • Updated signature validity checks to match the current version of Adobe Acrobat.
  • You can now block "shadow attacks" on signatures.
  • Added new 'PDFImage.isIndexed()' and 'PDFImage.getTransparency()' methods.
  • Adjusted the loading process to match Acrobat's behavior, and to better handle some deliberately corrupted documents from the Safedocs corporation.
  • You can now identify a "billion laughs" type-error with page resources and fail early.
  • When creating a PDFImage from a source image with transparency, where possible use a PDF/A-1 friendly "Mask" rather than a "SMask".
Big Faceless PDF Library v2.27.1
Big Faceless PDF Library

Big Faceless PDF Library

Create, Edit, Display and Manipulate PDF documents on-the-fly.

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