- Add Cross-Origin-Opener-Policy and Cross-Origin-Embedder-Policy headers to nginx.conf for enhanced security
- Create serve.json configuration file with security headers for local development
- Update npm scripts to use vite preview instead of serve package for consistency
- Fix PDF viewer file parameter handling to prevent fallback to default URL
- Enable annotation editor mode by default in PDF viewers (annotationEditorMode: 1)
- Improve PDF preference management by clearing conflicting annotation editor settings before loading
- Update iframe URL construction to use URL API for proper origin handling
- Refactor annotation viewer setup to use eventBus for stamp button activation instead of direct DOM manipulation
- Add localStorage preference configuration for signature editor and permissions in sign tool
- Enhance security posture by implementing COOP/COEP headers required for SharedArrayBuffer and cross-origin isolation
Updated the pdfjs-annotation-extension-testdata.json to set default dimensions for konvaClientRect to zero. Added a HASH_PARAMS implementation in viewer.html to handle hash parsing, ensuring compatibility with the pdfjs-annotation-extension bundle and preventing runtime errors.
Deleted outdated handwriting font definitions from viewer.css and removed associated options from viewer.html and viewer.mjs. This streamlines the font selection process for typed signatures, focusing on standard fonts.
Replaced outdated font options in viewer.css and viewer.html with new standard fonts (Sacramento, AlexBrush, Allura, Handlee). Updated viewer.mjs to support the new fonts in signature type controls, enhancing customization for typed signatures.
feat(stamps): implement new add stamps tool with image stamp support
fix(form-filler): improve form filler UI and XFA form support
refactor(sign-pdf): improve signature tool initialization and error handling
style(ui): update text color for better visibility in dark mode
chore: update navigation links to use root-relative paths
Add initial set of PDF.js viewer files including:
- WASM binaries for PDF rendering
- Standard fonts and CMAP files for text rendering
- UI icons and SVG assets for toolbar buttons
- TypeScript declaration files
- Loading animation GIF
- Annotation icons and UI elements
This provides the base functionality for the PDF viewer including:
- Document rendering
- Navigation controls
- Zoom functionality
- Page display options
- Annotation tools
- Document properties
