diff options
Diffstat (limited to 'tex/context/base/typo-itc.lua')
| -rw-r--r-- | tex/context/base/typo-itc.lua | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/tex/context/base/typo-itc.lua b/tex/context/base/typo-itc.lua index 5cc6e4d64..7e9d6d923 100644 --- a/tex/context/base/typo-itc.lua +++ b/tex/context/base/typo-itc.lua @@ -46,31 +46,20 @@ function typesetters.italics.forcevariant(variant) forcedvariant = variant end --- we could delay the calculations in the font scaler to here: --- --- local description = descdata[char] --- local vi = description.italic or (description.boundingbox[3] - description.width + properties[font].auto_italic_correction) --- if vi and vi ~= 0 then --- italic = vi*parameters[font].hfactor --- end --- --- this saves us quite some entries in the characters table - local function setitalicinfont(font,char) local tfmdata = fontdata[font] local character = tfmdata.characters[char] if character then local italic = character.italic_correction if not italic then - local autoitalic = tfmdata.properties.auto_italic_correction or 0 - if autoitalic ~= 0 then + local autoitalicamount = tfmdata.properties.autoitalicamount or 0 + if autoitalicamount ~= 0 then local description = tfmdata.descriptions[char] if description then italic = description.italic if not italic then local boundingbox = description.boundingbox - italic = boundingbox[3] - description.width + autoitalic - -- print(boundingbox[3],description.width,autoitalic,italic) + italic = boundingbox[3] - description.width + autoitalicamount if italic < 0 then -- < 0 indicates no overshoot or a very small auto italic italic = 0 end |