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| -rw-r--r-- | luaotfload.dtx | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/luaotfload.dtx b/luaotfload.dtx index 7e4d8ed..648a0b3 100644 --- a/luaotfload.dtx +++ b/luaotfload.dtx @@ -686,32 +686,6 @@ luatexbase.add_to_callback("find_vf_file", fonts.vf.find, "luaotfload.find_vf_file") % \end{macrocode} -% XXX: see https://github.com/wspr/unicode-math/issues/185 -% -% \luatex does not provide interface to accessing -% |(Script)ScriptPercentScaleDown| math constants, so we -% emulate \xetex behaviour by setting |\fontdimen10| and -% |\fontdimen11|. -% -% \begin{macrocode} -local function set_sscale_diments(fontdata) - local mc = fontdata.MathConstants - if mc then - if mc["ScriptPercentScaleDown"] then - fontdata.parameters[10] = mc.ScriptPercentScaleDown - else -- resort to plain TeX default - fontdata.parameters[10] = 70 - end - if mc["ScriptScriptPercentScaleDown"] then - fontdata.parameters[11] = mc.ScriptScriptPercentScaleDown - else -- resort to plain TeX default - fontdata.parameters[11] = 50 - end - end -end - -luatexbase.add_to_callback("luaotfload.patch_font", set_sscale_diments, "unicodemath.set_sscale_diments") -% \end{macrocode} % % \iffalse %</lua> |