diff options
author | Mojca Miklavec <mojca.miklavec@gmail.com> | 2012-05-14 17:38:55 +0000 |
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committer | Mojca Miklavec <mojca.miklavec@gmail.com> | 2012-05-14 17:38:55 +0000 |
commit | 15995e10bfc68edf79970c4ea4fbb6678566c46e (patch) | |
tree | 2de7ca2a83f2d37ef043ad7429a5cb945bb79ddb /Master/texmf-dist/tex/context/fonts/cambria-math.lfg | |
parent | c9a39f716f1e5ec820ed3aab2c9aef25c5a9d730 (diff) |
ConTeXt 2012.05.14 16:00
git-svn-id: svn://tug.org/texlive/trunk@26371 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/context/fonts/cambria-math.lfg')
-rw-r--r-- | Master/texmf-dist/tex/context/fonts/cambria-math.lfg | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/Master/texmf-dist/tex/context/fonts/cambria-math.lfg b/Master/texmf-dist/tex/context/fonts/cambria-math.lfg index 3fd15d8a03d..6415069e66e 100644 --- a/Master/texmf-dist/tex/context/fonts/cambria-math.lfg +++ b/Master/texmf-dist/tex/context/fonts/cambria-math.lfg @@ -1,6 +1,11 @@ -- This patch code is moved from font-pat.lua to this goodies -- files as it does not belong in the core code. +-- This is a fix to the font itself i.e. the cached instance will +-- be patched. When the goodie file is loaded the patch will be +-- added to the patch list. No goodies setting is needed with +-- the filename. + local patches = fonts.handlers.otf.enhancers.patches local function patch(data,filename,threshold) @@ -14,8 +19,21 @@ local function patch(data,filename,threshold) end end -patches.register("after","check math parameters","cambria", function(data,filename) patch(data,filename,2800) end) -patches.register("after","check math parameters","cambmath",function(data,filename) patch(data,filename,2800) end) +patches.register("after","analyze math","cambria", function(data,filename) patch(data,filename,2800) end) +patches.register("after","analyze math","cambmath",function(data,filename) patch(data,filename,2800) end) + +-- This is a runtime fix, but then we need to explicitly set +-- the goodies parameter for the font. As a demonstration we +-- we do both. + +local function FixDisplayOperatorMinHeight(value,target,original) + local o = original.mathparameters.DisplayOperatorMinHeight + if o < 2800 then + return 2800 * target.parameters.factor + else + return value -- already scaled + end +end return { name = "cambria-math", @@ -23,4 +41,9 @@ return { comment = "Goodies that complement cambria.", author = "Hans Hagen", copyright = "ConTeXt development team", + mathematics = { + parameters = { + DisplayOperatorMinHeight = FixDisplayOperatorMinHeight, + } + } } |