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-rw-r--r--Master/texmf-dist/doc/luatex/luaotfload/NEWS7
-rw-r--r--Master/texmf-dist/doc/luatex/luaotfload/luaotfload.pdfbin303438 -> 184675 bytes
-rw-r--r--Master/texmf-dist/source/luatex/luaotfload/luaotfload.dtx64
-rw-r--r--Master/texmf-dist/tex/luatex/luaotfload/luaotfload.lua33
-rw-r--r--Master/texmf-dist/tex/luatex/luaotfload/luaotfload.sty2
5 files changed, 85 insertions, 21 deletions
diff --git a/Master/texmf-dist/doc/luatex/luaotfload/NEWS b/Master/texmf-dist/doc/luatex/luaotfload/NEWS
index d5369fd725e..d3045473480 100644
--- a/Master/texmf-dist/doc/luatex/luaotfload/NEWS
+++ b/Master/texmf-dist/doc/luatex/luaotfload/NEWS
@@ -1,6 +1,13 @@
Change History
--------------
+2010/07/15, luaotfload v1.18:
+ * fix for \overwithdelims and brothers
+
+2010/07/14, luaotfload v1.17:
+ * allow stylistic sets features in base mode
+ * don't scale percent math constants
+
2010/07/12, luaotfload v1.16:
* support keys prefixed by "+", for compatibility with XeTeX
* remove the progress bar from mkluatexfontdb, it is of little use now
diff --git a/Master/texmf-dist/doc/luatex/luaotfload/luaotfload.pdf b/Master/texmf-dist/doc/luatex/luaotfload/luaotfload.pdf
index 52c50219d09..fbbb282ff09 100644
--- a/Master/texmf-dist/doc/luatex/luaotfload/luaotfload.pdf
+++ b/Master/texmf-dist/doc/luatex/luaotfload/luaotfload.pdf
Binary files differ
diff --git a/Master/texmf-dist/source/luatex/luaotfload/luaotfload.dtx b/Master/texmf-dist/source/luatex/luaotfload/luaotfload.dtx
index 6c68db17c03..7defe35ae7d 100644
--- a/Master/texmf-dist/source/luatex/luaotfload/luaotfload.dtx
+++ b/Master/texmf-dist/source/luatex/luaotfload/luaotfload.dtx
@@ -35,7 +35,7 @@
\input docstrip.tex
\Msg{************************************************************************}
\Msg{* Installation}
-\Msg{* Package: luaotfload 2010/07/12 v1.16 ConTeXt font loading system}
+\Msg{* Package: luaotfload 2010/07/15 v1.18 OpenType layout system}
\Msg{************************************************************************}
\keepsilent
@@ -102,10 +102,23 @@ and the derived files
%<*driver>
\NeedsTeXFormat{LaTeX2e}
\ProvidesFile{luaotfload.drv}%
- [2010/07/12 v1.16 ConTeXt font loading system]%
+ [2010/07/15 v1.18 OpenType layout system]%
\documentclass{ltxdoc}
-\usepackage{metalogo,multicol,mdwlist,fancyvrb}
-\usepackage[colorlinks=true]{hyperref}
+\usepackage{metalogo,multicol,mdwlist,fancyvrb,xcolor}
+\usepackage{charter}
+\usepackage[
+ bookmarks=true,
+ colorlinks=true,
+ linkcolor=niceblue,
+% urlcolor=niceblue,
+ citecolor=niceblue,
+ pdftitle={The luaotfload package},
+ pdfsubject={OpenType layout system for Plain TeX and LaTeX},
+ pdfauthor={Elie Roux & Khaled Hosny},
+ pdfkeywords={luatex, lualatex, unicode, opentype}
+ ]{hyperref}
+
+\definecolor{niceblue}{rgb}{0.4,0.6,1.000}
\def\LuaTeX{Lua\TeX}
\def\ConTeXt{Con\TeX t}
@@ -140,7 +153,7 @@ and the derived files
% \GetFileInfo{luaotfload.drv}
%
% \title{The \textsf{luaotfload} package}
-% \date{2010/07/12 v1.16}
+% \date{2010/07/15 v1.18}
% \author{ Elie Roux\footnote{\texttt{elie.roux@telecom-bretagne.eu}}
% \and Khaled Hosny\footnote{\texttt{khaledhosny@eglug.org}}}
%
@@ -437,9 +450,9 @@ module('luaotfload', package.seeall)
luaotfload.module = {
name = "luaotfload",
- version = 1.15,
- date = "2010/07/12",
- description = "ConTeXt font loading system.",
+ version = 1.18,
+ date = "2010/07/15",
+ description = "OpenType layout system.",
author = "Elie Roux & Hans Hagen",
copyright = "Elie Roux",
license = "CC0"
@@ -651,14 +664,20 @@ local function def_font(...)
%
% \begin{macrocode}
if otfdata.metadata.math then
+ local mc = { }
for k,v in next, otfdata.metadata.math do
- if k == "RadicalDegreeBottomRaisePercent" then
- -- this is a percent
- fontdata.MathConstants[k] = v
+ if k:find("Percent") then
+ -- keep percent values as is
+ mc[k] = v
else
- fontdata.MathConstants[k] = v / units * size
+ mc[k] = v / units * size
end
end
+ -- for \overwithdelims
+ mc["FractionDelimiterSize"] = 1.01 * size
+ mc["FractionDelimiterDisplayStyleSize"] = 2.39 * size
+
+ fontdata.MathConstants = mc
end
end
@@ -676,6 +695,25 @@ fonts.mode = "node"
% \end{macrocode}
%
+% The following features are useful in math (e.g. in XITS Math font),
+% but \textsf{luaotfload} does not recognize them in |base| mode.
+%
+% \begin{macrocode}
+
+local register_base_sub = fonts.otf.features.register_base_substitution
+local gsubs = {
+ "ss01", "ss02", "ss03", "ss04", "ss05",
+ "ss06", "ss07", "ss08", "ss09", "ss10",
+ "ss11", "ss12", "ss13", "ss14", "ss15",
+ "ss16", "ss17", "ss18", "ss19", "ss20",
+}
+
+for _,v in next, gsubs do
+ register_base_sub(v)
+end
+
+% \end{macrocode}
+%
% Finally two functions
%
% \begin{macrocode}
@@ -729,7 +767,7 @@ end
\else
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{luaotfload}%
- [2010/07/12 v1.16 ConTeXt font loading system]
+ [2010/07/15 v1.18 OpenType layout system]
\RequirePackage{luatextra}
\fi
diff --git a/Master/texmf-dist/tex/luatex/luaotfload/luaotfload.lua b/Master/texmf-dist/tex/luatex/luaotfload/luaotfload.lua
index 4cdbd127de6..fbfc6f3d2fd 100644
--- a/Master/texmf-dist/tex/luatex/luaotfload/luaotfload.lua
+++ b/Master/texmf-dist/tex/luatex/luaotfload/luaotfload.lua
@@ -20,9 +20,9 @@ module('luaotfload', package.seeall)
luaotfload.module = {
name = "luaotfload",
- version = 1.15,
- date = "2010/07/12",
- description = "ConTeXt font loading system.",
+ version = 1.18,
+ date = "2010/07/15",
+ description = "OpenType layout system.",
author = "Elie Roux & Hans Hagen",
copyright = "Elie Roux",
license = "CC0"
@@ -136,14 +136,20 @@ local function def_font(...)
end
fontdata.parameters[8] = capheight
if otfdata.metadata.math then
+ local mc = { }
for k,v in next, otfdata.metadata.math do
- if k == "RadicalDegreeBottomRaisePercent" then
- -- this is a percent
- fontdata.MathConstants[k] = v
+ if k:find("Percent") then
+ -- keep percent values as is
+ mc[k] = v
else
- fontdata.MathConstants[k] = v / units * size
+ mc[k] = v / units * size
end
end
+ -- for \overwithdelims
+ mc["FractionDelimiterSize"] = 1.01 * size
+ mc["FractionDelimiterDisplayStyleSize"] = 2.39 * size
+
+ fontdata.MathConstants = mc
end
end
@@ -153,6 +159,19 @@ end
fonts.mode = "node"
+local register_base_sub = fonts.otf.features.register_base_substitution
+local gsubs = {
+ "ss01", "ss02", "ss03", "ss04", "ss05",
+ "ss06", "ss07", "ss08", "ss09", "ss10",
+ "ss11", "ss12", "ss13", "ss14", "ss15",
+ "ss16", "ss17", "ss18", "ss19", "ss20",
+}
+
+for _,v in next, gsubs do
+ register_base_sub(v)
+end
+
+
function luaotfload.register_callbacks()
luatexbase.add_to_callback('pre_linebreak_filter',
nodes.simple_font_handler,
diff --git a/Master/texmf-dist/tex/luatex/luaotfload/luaotfload.sty b/Master/texmf-dist/tex/luatex/luaotfload/luaotfload.sty
index 65260b18e9b..bd347d6de8f 100644
--- a/Master/texmf-dist/tex/luatex/luaotfload/luaotfload.sty
+++ b/Master/texmf-dist/tex/luatex/luaotfload/luaotfload.sty
@@ -24,7 +24,7 @@
\else
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{luaotfload}%
- [2010/07/12 v1.16 ConTeXt font loading system]
+ [2010/07/15 v1.18 OpenType layout system]
\RequirePackage{luatextra}
\fi
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-16 23:00:57 +0000