diff options
| -rw-r--r-- | luaotfload.dtx | 26 |
1 files changed, 1 insertions, 25 deletions
diff --git a/luaotfload.dtx b/luaotfload.dtx index c046674..6542f8d 100644 --- a/luaotfload.dtx +++ b/luaotfload.dtx @@ -572,31 +572,7 @@ luatexbase.create_callback("luaotfload.patch_font", "simple", function() end) % \begin{macrocode} local function def_font(...) local fontdata = fonts.definers.read(...) - if type(fontdata) == "table" and fontdata.shared then -% \end{macrocode} -% -% Then we populate |MathConstants| table, which is required for OpenType -% math. -% -% \begin{macrocode} - local otfdata = fontdata.shared.rawdata - if otfdata.metadata.math then - local params = fontdata.parameters - local mc = { } - for k,v in next, otfdata.metadata.math do - if k:find("Percent") then - -- keep percent values as is - mc[k] = v - else - mc[k] = v / params.units * params.size - end - end - -- for \overwithdelims - mc.FractionDelimiterSize = 1.01 * params.size - mc.FractionDelimiterDisplayStyleSize = 2.39 * params.size - - fontdata.MathConstants = mc - end + if type(fontdata) == "table" then % \end{macrocode} % % Execute any registered font patching callbacks. |