GrapheneOS/PdfViewer
View on GitHub ↗ ★ 1,066 Kotlin
Simple Android PDF viewer based on pdf.js and content providers. The app doesn't require any permissions. The PDF stream is fed into the sandboxed WebView without giving it access to content or files. CSP is used to enforce that the JavaScript and styling properties within the WebView are entirely static.
3 mentions on Hacker News by 3 people: 1 story, 2 comments · first 2023-10-24 · latest 2026-06-17
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GrapheneOS PDF Viewerstory by Cider9986 · 2026-06-17 · 0 comments
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…is the GrapheneOS Pdf Viewer [1]. It's readme has a pretty good explanation of how it works. 1: https://github.com/GrapheneOS/PdfViewer
comment by flexagoon · 2024-02-01 · in Making a PDF that's larger than Germany -
https://github.com/GrapheneOS/PdfViewer
comment by DANmode · 2023-10-24 · in SumatraPDF Reader