Use our fork of `skia-canvas` for rendering which handles
encoding characters correctly with the caveat font and other
similar fonts that can group glyphs like ligatures.
This resolves issues with pdf text extraction where characters
were unable to be extracted due to lacking any data within the cmaps.
Upgrade @libpdf/core from 0.2.12 to 0.3.3, which includes:
- WebCrypto SHA-256 replacing pure-JS @noble/hashes (10x signing
speedup)
- Iterative collectReachableRefs (fixes stack overflow on large PDFs)
- Iterative Math.max helpers in xref writer (fixes remaining stack
overflow)
Extract duplicated FontLibrary.use() calls from render-certificate,
render-audit-logs, and insert-field-in-pdf-v2 into a shared
ensureFontLibrary() helper with has() guards so fonts are only
registered once per process.
Generate certificates and audit logs using Konva instead of browserless.
This should:
- Reduce the changes of generations failing
- Improve sealing speed
Lucas Smith
David Nguyen
