% % Copyright (C) 2018, 2019, 2020 by % Anna Capietto, Sandro Coriasco, Boris Doubrov, Alexander Koslovski, % Tiziana Armano, Nadir Murru, Dragan Ahmetovic, Cristian Bernareggi % % Based on accsupp and tagpdf % % This work consists of the main source files axessibility.dtx and axessibility.lua, % and the derived files % axessibility.ins, axessibility.sty, axessibility.pdf, README, % axessibilityExampleSingleLineT.tex, axessibilityExampleSingleLineA.tex, %. axessibilityExampleAlignT.tex, axessibilityExampleAlignA.tex % % This work may be distributed and/or modified under the % conditions of the LaTeX Project Public License, either version 1.3 % of this license or (at your option) any later version. % The latest version of this license is in % http://www.latex-project.org/lppl.txt % and version 1.3 or later is part of all distributions of LaTeX % version 2005/12/01 or later. % % This work has the LPPL maintenance status `maintained'. % % The Current Maintainer of this work is % Sandro Coriasco % This is version 3.0 of axessibility, a package which allows LaTeX to create pdf files with mathematical formulae accessible by assistive technologies for visually impaired people and people with special educational needs. The following files are enclosed. README - This file. axessibility.dtx - Documented tex file of the axessibility package. Run pdfLaTeX on this file to obtain the package documentation. axessibility.ins - Run LaTeX on this file to extract the axessibility.sty file from axessibility.dtx. axessibility.lua - Lua code for the automatic replacement of $ and $$ Tex markers with their LaTeX equivalents axessibilityExampleSingleLineT - A sample LaTeX file which uses the axessibility package, with inline and single line displayed formulae, employing the tagpdf package option. axessibilityExampleSingleLineA - Same as above, employing the accsupp option. axessibilityExampleAlignT - A sample LaTeX file which uses the axessibility package, with inline and multiline displayed formulae, employing the tagpdf option. axessibilityExampleAlignA - Same as above, employing the accsupp option. Installation notes: The package is supplied in `.ins`&`.dtx` format. Running `latex axessibility.ins` will extract the package, whereas `pdflatex axessibility.dtx` will typeset the documentation. Move `axessibility.sty` to your local `texmf` directory.
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axessibility – Access to formulas in PDF files by assistive technologies
PDF documents containing formulas generated by LaTeX are usually not accessible by assistive technologies for visually impaired people and people with special educational needs (i.e., by screen readers and braille displays). The axessibility package manages this issue, allowing to create a PDF document where the formulas are read by these assistive technologies, since it automatically generates hidden comments in the PDF document (by means of the /ActualText attribute and/or suitable tags) in correspondence to each formula.
|Licenses||The LaTeX Project Public License 1.3|
|Copyright||2018–2020 Anna Capietto, Sandro Coriasco, Tiziana Armano, Boris Doubrov, Alexander Kozlovskiy, Nadir Murru, Dragan Ahmetovic, Cristian Bernareggi|
|Contained in||TeX Live as axessibility|
MiKTeX as axessibility