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Licenses for third party components used by this project can be found below.
================================================================================
The 0BSD License applies to:
* The S-Expression sublime-syntax in `assets/files/SExpressions.sublime-syntax`
which is adapted from the S-Expression syntax definition in the Sublime Text
package `S-Expressions` (https://github.com/whitequark/Sublime-S-Expressions)
BSD Zero Clause License (0BSD)
Permission to use, copy, modify, and/or distribute this software for
any purpose with or without fee is hereby granted.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
================================================================================
================================================================================
The MIT License applies to:
* The tmTheme in `assets/files/halcyon.tmTheme`
Copyright (c) 2018 Brittany Chiang
in the Sublime Text package `Halcyon` (https://github.com/bchiang7/Halcyon)
* The default color set defined in `crates/typst/src/geom/color.rs` which is
adapted from the colors.css project
(https://clrs.cc/)
* The `RemoteReader` defined in `crates/typst-cli/src/download.rs` which is
closely modelled after the `DownloadTracker` from rustup
(https://github.com/rust-lang/rustup/blob/master/src/cli/download_tracker.rs)
The MIT License (MIT)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
================================================================================
================================================================================
Alpha multiplication and source-over blending in
`crates/typst/src/export/render.rs` are ported from Skia code which can be found
here:
https://skia.googlesource.com/skia/+/refs/heads/main/include/core/SkColorPriv.h
Copyright (c) 2011 Google Inc. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the
distribution.
* Neither the name of the copyright holder nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
================================================================================
================================================================================
Syntaxes in `crates/typst-library/assets/syntect.bin` are generated from syntax
definitions which can be found here:
https://github.com/sharkdp/bat/tree/master/assets/syntaxes
The syntax definitions are used under their respective licenses.
================================================================================
================================================================================
The SIL Open Font License Version 1.1 applies to:
* IBM Plex fonts in assets/fonts/IBMPlex*.ttf
Copyright © 2017 IBM Corp. with Reserved Font Name "Plex"
(https://github.com/IBM/plex)
* Noto fonts in assets/fonts/Noto*.ttf
Copyright 2018 The Noto Project Authors
(https://github.com/googlei18n/noto-fonts)
* PT Sans fonts in assets/fonts/PTSans*.ttf
Copyright (c) 2010, ParaType Ltd. (http://www.paratype.com/public),
with Reserved Font Names "PT Sans" and "ParaType".
* Fira Math fonts in assets/fonts/FiraMath*.otf
Copyright (C) 2018--2021 by Xiangdong Zeng <[email protected]>
(https://github.com/firamath/firamath)
* Inria fonts in assets/fonts/Inria*.ttf
Copyright 2017 The Inria Sans Project Authors
(https://github.com/BlackFoundryCom/InriaFonts)
* Linux Libertine fonts in assets/fonts/LinLibertine*.ttf
Copyright (c) 2003–2012, Philipp H. Poll
(www.linuxlibertine.org | gillian at linuxlibertine.org),
with Reserved Font Name "Linux Libertine" and "Biolinum".
-----------------------------------------------------------
SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
-----------------------------------------------------------
PREAMBLE
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================================================================================
================================================================================
The Apache License Version 2.0 applies to:
* Roboto fonts in assets/fonts/Roboto*.ttf
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Apache License
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http://www.apache.org/licenses/
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================================================================================
================================================================================
The Ubuntu Font License Version 1.0 applies to:
* Ubuntu fonts in assets/fonts/Ubuntu*.ttf
(https://design.ubuntu.com/font/)
-------------------------------
UBUNTU FONT LICENCE Version 1.0
-------------------------------
PREAMBLE
This licence allows the licensed fonts to be used, studied, modified and
redistributed freely. The fonts, including any derivative works, can be
bundled, embedded, and redistributed provided the terms of this licence
are met. The fonts and derivatives, however, cannot be released under
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licence does not require any document created using the fonts or their
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purpose of the document is not to be a vehicle for the distribution of
the fonts.
DEFINITIONS
"Font Software" refers to the set of files released by the Copyright
Holder(s) under this licence and clearly marked as such. This may
include source files, build scripts and documentation.
"Original Version" refers to the collection of Font Software components
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The GUST Font License Version 1.0 applies to:
* Latin Modern fonts in assets/fonts/LatinModern*.otf
(http://www.gust.org.pl/projects/e-foundry/lm-math)
* NewComputerModern fonts in assets/fonts/NewCM*.otf
% This is version 1.0, dated 22 June 2009, of the GUST Font License.
% (GUST is the Polish TeX Users Group, http://www.gust.org.pl)
%
% For the most recent version of this license see
% http://www.gust.org.pl/fonts/licenses/GUST-FONT-LICENSE.txt
% or
% http://tug.org/fonts/licenses/GUST-FONT-LICENSE.txt
%
% This work may be distributed and/or modified under the conditions
% of the LaTeX Project Public License, either version 1.3c of this
% license or (at your option) any later version.
%
% Please also observe the following clause:
% 1) it is requested, but not legally required, that derived works be
% distributed only after changing the names of the fonts comprising this
% work and given in an accompanying "manifest", and that the
% files comprising the Work, as listed in the manifest, also be given
% new names. Any exceptions to this request are also given in the
% manifest.
%
% We recommend the manifest be given in a separate file named
% MANIFEST-<fontid>.txt, where <fontid> is some unique identification
% of the font family. If a separate "readme" file accompanies the Work,
% we recommend a name of the form README-<fontid>.txt.
%
% The latest version of the LaTeX Project Public License is in
% http://www.latex-project.org/lppl.txt and version 1.3c or later
% is part of all distributions of LaTeX version 2006/05/20 or later.
================================================================================
================================================================================
The Creative Commons Attribution 4.0 International License applies to:
* Twitter Color Emoji font in assets/fonts/TwitterColorEmoji.ttf
Copyright 2016 Brad Erickson
Copyright 2016 Twitter, Inc.
(https://github.com/eosrei/twemoji-color-font)
* SVG icons in tools/test-helper/images
These are slightly modified versions of emojis from the Twemoji emoji set.
Copyright 2020 Twitter, Inc and other contributors
(https://github.com/twitter/twemoji)
* Monkey emoji in assets/files/monkey.svg
Copyright 2018 Vincent Le Moign, Streamline Emoji Project
Via Wikimedia Commons
(https://commons.wikimedia.org/wiki/File:440-monkey.svg)
Partially minified using SVGO
Attribution 4.0 International
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The terms below apply to:
* DejaVu fonts in assets/fonts/DejaVu*.ttf
(https://github.com/dejavu-fonts/dejavu-fonts)
Fonts are (c) Bitstream (see below). DejaVu changes are in public domain.
Glyphs imported from Arev fonts are (c) Tavmjong Bah (see below)
Bitstream Vera Fonts Copyright
------------------------------
Copyright (c) 2003 by Bitstream, Inc. All Rights Reserved. Bitstream Vera is
a trademark of Bitstream, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of the fonts accompanying this license ("Fonts") and associated
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This License becomes null and void to the extent applicable to Fonts or Font
Software that has been modified and is distributed under the "Bitstream
Vera" names.
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