diff options
Diffstat (limited to 'tex/context/base/mkiv/font-col.lua')
| -rw-r--r-- | tex/context/base/mkiv/font-col.lua | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/tex/context/base/mkiv/font-col.lua b/tex/context/base/mkiv/font-col.lua index 7bbaf31cb..8aad4d7d5 100644 --- a/tex/context/base/mkiv/font-col.lua +++ b/tex/context/base/mkiv/font-col.lua @@ -47,22 +47,22 @@ collections.definitions = definitions local vectors = collections.vectors or { } collections.vectors = vectors -local fonthashes = fonts.hashes -local fonthelpers = fonts.helpers - -local fontdata = fonthashes.identifiers -local fontquads = fonthashes.quads -local chardata = fonthashes.characters -local propdata = fonthashes.properties - -local addprivate = fonthelpers.addprivate -local hasprivate = fonthelpers.hasprivate +local helpers = fonts.helpers +local charcommand = helpers.commands.char +local rightcommand = helpers.commands.right +local addprivate = helpers.addprivate +local hasprivate = helpers.hasprivate +local fontpatternhassize = helpers.fontpatternhassize + +local hashes = fonts.hashes +local fontdata = hashes.identifiers +local fontquads = hashes.quads +local chardata = hashes.characters +local propdata = hashes.properties local currentfont = font.current local addcharacters = font.addcharacters -local fontpatternhassize = fonts.helpers.fontpatternhassize - local implement = interfaces.implement local list = { } @@ -284,13 +284,16 @@ local function monoslot(font,char,parent,factor) local width = factor * fontquads[parent] local character = characters[char] if character then + -- runtime patching of the font (can only be new characters) + -- instead of messing with existing dimensions local data = { + -- no features so a simple copy width = width, height = character.height, depth = character.depth, commands = { - { "right", (width - character.width or 0)/2 }, - { "slot", 0, char } + rightcommand[(width - character.width or 0)/2], + charcommand[char], } } local u = addprivate(tfmdata, privatename, data) |