Issues

• Debug builds trap with "load from misaligned raw pointer" in ReadiumZIPFoundation

  readium/swift-toolkit#927 · Filter by author janmalu opened on Oct 23, 2026
  2

• ReadiumShared links the whole marmelroy/Zip library although only the Minizip C module is imported

  readium/swift-toolkit#897 · Filter by author sandk0 opened on Sep 13, 2026
  1

• EPUB: a drag that ends on a decoration permanently breaks tap recognition

  triage
  Bug

  readium/swift-toolkit#884 · Filter by author jjohnstz opened on Aug 10, 2026
  1

• EPUB: a Decoration built per occurrence of a repeated phrase collapses onto one earlier occurrence

  Bug

  readium/swift-toolkit#873 · Filter by author vv-lgtm opened on Jul 17, 2026
  2

• EPUB: currentLocation can adopt a transient position computed while the app is inactive

  readium/swift-toolkit#841 · Filter by author raphi011 opened on Jul 2, 2026
  1

• rangeFromLocator can return a collapsed range when text.highlight spans a paragraph boundary

  Bug

  readium/swift-toolkit#812 · Filter by author phikaczu opened on Jun 14, 2026
  4

• Vertical Japanese text scales down instead of reflowing when decreasing font size

  Bug

  readium/swift-toolkit#791 · Filter by author Soul-Kim opened on May 4, 2026
  1

• Support icons for custom EditingAction items in text selection menus

  Bug

  readium/swift-toolkit#788 · Filter by author 7enChan opened on May 3, 2026
  2

• Feature Request: Ability to detect scroll events

  Feature

  readium/swift-toolkit#702 · Filter by author lbeus opened on Jan 21, 2026
  2

• Swipe to next chapter when in vertical scroll mode sometimes lands between pages

  Bug

  readium/swift-toolkit#686 · Filter by author sstennis1 opened on Dec 17, 2025
  1

• Feature Request: Vertical Continuous Scroll Mode for EPUB

  Feature

  readium/swift-toolkit#684 · Filter by author bimemto opened on Dec 12, 2025
  2

• Decorations with the HTMLDecorationTemplate width value = .viewport show outside safe area in iPhone landscape

  triage
  Bug

  readium/swift-toolkit#660 · Filter by author sstennis1 opened on Oct 23, 2025
  2

• Streaming fails with "range not supported" error despite server supporting byte range requests

  Bug

  readium/swift-toolkit#653 · Filter by author sysint64 opened on Oct 14, 2025
  1

• EPUB conformance profile ignored in WebPub manifests

  Bug

  readium/swift-toolkit#652 · Filter by author sysint64 opened on Oct 14, 2025
  5

• Improve position restoration after changing the font size

  Task

  readium/swift-toolkit#645 · Filter by author dsilva-adastra opened on Sep 17, 2025
  1

• [Bug] iOS TestApp fails to display vertical writing mode EPUB files

  Bug

  readium/swift-toolkit#514 · Filter by author Huxiuqi opened on Nov 28, 2024
  1

• "Highlight" editing action doing nothing in the PDF Navigator

  help wanted
  Bug

  readium/swift-toolkit#365 · Filter by author mickael-menu opened on Nov 24, 2023

• Decorations are incorrectly applied to paragraphs that start with a special character

  Bug

  readium/swift-toolkit#362 · Filter by author streamg opened on Nov 21, 2023
  4

• TTS: Preference to force override the language set in the HTML resources

  Feature

  readium/swift-toolkit#279 · Filter by author morismoris opened on Mar 24, 2023
  4

• Highlight decorations not working on some graphic epubs

  Bug

  readium/swift-toolkit#264 · Filter by author streamg opened on Dec 7, 2022

• ReadiumLCP should check the hash of an acquired publication

  Feature

  readium/swift-toolkit#28 · Filter by author mickael-menu opened on Dec 31, 2021
  1

• Password Protected PDF

  Feature

  readium/swift-toolkit#162 · Filter by author JacobDaneh opened on Sep 20, 2021
  2

• [VoiceOver] Unable to move to correct next item during continuous reading

  accessibility
  Bug

  readium/swift-toolkit#113 · Filter by author ettore opened on Aug 6, 2021
  4

• Lagging when scrolling the last portion of large PDFs

  Bug

  readium/swift-toolkit#114 · Filter by author mickael-menu opened on Apr 13, 2021

• Explore iOS 13 context menus for the EPUB navigator

  Feature

  readium/swift-toolkit#116 · Filter by author mickael-menu opened on Apr 9, 2021