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* fix: recognize paragraph drafts as unsaved work (Issue #811) * fix(color): honour the /Lab colour space /WhitePoint (#1203) The old path fed every Lab value to the bundled ICC transform as if the space's white point were D50, so a /Lab space with any other /WhitePoint (e.g. D65 [0.9505 1 1.089]) rendered off by several levels per channel and a D65 blue came out 45 levels too red. Map L*a*b* to XYZ in the space's own white coordinates (ISO 32000-2 §8.6.5.4), Bradford-adapt it to D65 and convert to sRGB directly, as Poppler does. Missing or degenerate white points fall back to a flat white and hostile components are clamped without panicking. Add a render regression that checks the five reported flat patches of the D65 white-point fixture against their CIE sRGB values. * Lab: map normalised Indexed palette components onto L*/Range; drop unused LAB.icc An /Indexed palette over Lab passes its entries as byte/255 (manual_scale), which the new Lab conversion read as raw L*a*b* and drew near black. Map them onto L* 0..100 and the a*/b* /Range, with a regression test. Record the patch as hayro-interpret (25) in vendor/README.md, and remove LAB.icc (no longer referenced) with its ATTRIBUTION, NOTICE and assets README entries. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> * Main gates: rustfmt tests/viewer.rs; a type alias for the refresh-steps array (clippy type_complexity) Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> --------- Co-authored-by: Brandon Thomas <echelon@gmail.com> Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
61 lines
4.1 KiB
Plaintext
61 lines
4.1 KiB
Plaintext
PdfCraft
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Copyright (c) 2026 ArtCraft Team and the PdfCraft contributors.
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Licensed under the MIT License or the Apache License, Version 2.0, at your option
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(LICENSE-MIT, LICENSE-APACHE).
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The ArtCraft name, wordmark and logos in docs/brand/ are trademarks of the ArtCraft Team. They are
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not open source and are not covered by the license above; their terms are in
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docs/brand/LICENSE-brand.txt.
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Third-party material
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This product bundles third-party material under its own licenses, listed below. The per-file
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list (author, source, license) is in ATTRIBUTION.md.
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- Lucide icons (assets/icons/*.svg) — ISC License. See assets/icons/LICENSE-lucide.txt.
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The Windows PDF file icon (assets/app-icon/pdfcraft-document.svg and .ico) adapts Lucide's
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file-text outline and combines it with contributor-original artwork. See
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assets/app-icon/LICENSE-document.txt (ISC AND (MIT OR Apache-2.0)), packaged as
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LICENSE-document.txt beside the Windows executables.
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- Inter typeface (assets/fonts/Inter-*.ttf) — SIL Open Font License 1.1. See assets/fonts/OFL-Inter.txt.
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- JetBrains Mono typeface (assets/fonts/JetBrainsMono-*.ttf) — SIL Open Font License 1.1. See assets/fonts/OFL-JetBrainsMono.txt.
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- Dancing Script typeface (assets/fonts/DancingScript.ttf), Copyright 2016 The Dancing Script Project Authors — SIL Open Font License 1.1 (Reserved Font Name "Dancing Script"). See assets/fonts/OFL-DancingScript.txt.
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- Fonts from craft-fonts (https://github.com/storytold/craft-fonts), an optional build input
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(CRAFT_FONTS_DIR) that is not part of this repository. Builds made with it, which includes every
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official release, embed the fonts listed in
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https://github.com/storytold/craft-fonts/blob/main/ATTRIBUTION.md (BIZ UDPGothic, Shippori Mincho,
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BIZ UDMincho; the web build only BIZ UDPGothic Regular) under the SIL Open Font License 1.1. Those
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packages carry each font's licence as OFL-<family>.txt. Builds made with the craft-fonts revision
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pinned in .github/workflows/ also include Noto Sans Thai (in the web build too), Copyright 2022
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The Noto Project Authors (https://github.com/notofonts/thai), under SIL OFL 1.1; its licence is
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fonts/noto-sans-thai/OFL.txt in the craft-fonts build input.
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- hayro (rendering, via crates.io) — Apache-2.0 OR MIT. Its `embed-fonts` feature bundles the Foxit
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standard-14 Type 1 fonts under BSD-3-Clause ("Copyright 2014 PDFium Authors"), and hayro-cmap bundles
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Adobe CMap resources under BSD-3-Clause.
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- lopdf (bootstrap document inspection, via crates.io) — MIT.
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- egui default fonts (epaint_default_fonts, via eframe) — Ubuntu Light (Ubuntu Font Licence 1.0),
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Hack (MIT / Bitstream Vera licence), Noto Emoji (SIL OFL 1.1), emoji-icon-font (MIT).
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- Colour profile in hayro-interpret — CGATS001Compat-v2-micro.icc (CC0-1.0, Clinton Ingram).
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Required notices:
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Foxit standard-14 substitute fonts (vendor/hayro-interpret/assets/*.pfb):
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Copyright 2014 PDFium Authors. All rights reserved. Original code copyright 2014 Foxit Software Inc.
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Redistributed under the BSD-3-Clause licence in vendor/hayro-interpret/assets/LICENSE_FOXIT.
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CMap resources (bundled by hayro-cmap; character-mapping data, not visual assets):
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Copyright 1990-2023 Adobe. All rights reserved. Redistributed under the BSD-3-Clause licence
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(https://github.com/adobe-type-tools/cmap-resources/blob/master/LICENSE.txt). Neither the name of
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Adobe nor the names of its contributors are used to endorse or promote this product.
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Showcase PDF (built by `cargo xtask demo-pdf`, not committed): fonts are downloaded at build time from
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google/fonts at a pinned commit, verified by SHA-256, all under the SIL Open Font License 1.1 — see the
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"Downloaded at build time" table in ATTRIBUTION.md.
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Asset licences are not visible to cargo-deny; keep this file current whenever assets or asset-bundling
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dependencies change (plan/adr/0002, 0006).
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Vendored (vendor/, patched; see vendor/README.md):
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- hayro 0.7.1 — Apache-2.0 OR MIT, Copyright the hayro authors (licence files kept in vendor/hayro).
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- hayro-interpret 0.7.0 — Apache-2.0 OR MIT, Copyright the hayro authors (LICENSE-APACHE, LICENSE-MIT kept in vendor/hayro-interpret).
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