Vivliostyle Viewer is licensed under AGPL Version 3.
This package contains following components:
- Vivliostyle Core (engine)
- Licensed under AGPL Version 3.
- Vivliostyle Core is implemented based on Peter Sorotokin's EPUB Adaptive Layout implementation, which is licensed under Apache License, Version 2.0.
- Vivliostyle Viewer (UI)
- Licensed under AGPL Version 3.
- Knockout
- Licensed under MIT License.
- Font Awesome
- Only includes font files, which are licensed under SIL OFL 1.1