1if not modules then modules = { } end modules ['font-imp-italics'] = {
2 version = 1.001,
3 comment = "companion to font-ini.mkiv and hand-ini.mkiv",
4 author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
5 copyright = "PRAGMA ADE / ConTeXt Development Team",
6 license = "see context related readme files"
7}
8
9local tonumber = tonumber
10
11local handlers = fonts.handlers
12
13
14
15
16
17local function initialize(tfmdata,value)
18 if value then
19 local parameters = tfmdata.parameters
20 local italicangle = parameters.italicangle or 0
21 if italicangle == 0 then
22 italicangle = tonumber(value)
23 end
24 if italicangle ~= 0 then
25 local properties = tfmdata.properties
26 if not properties.hasitalics then
27
28 properties.useditalicangle = italicangle
29 parameters.useditalicangle = italicangle
30 end
31 end
32 end
33end
34
35local specification = {
36 name = "itlc",
37 description = "italic correction",
38 initializers = {
39 base = initialize,
40 node = initialize,
41 }
42}
43
44handlers.otf.features.register(specification)
45handlers.afm.features.register(specification)
46 |