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-rw-r--r--texmf-dist/tex/harftex/base/harf-base.lua49
1 files changed, 0 insertions, 49 deletions
diff --git a/texmf-dist/tex/harftex/base/harf-base.lua b/texmf-dist/tex/harftex/base/harf-base.lua
deleted file mode 100644
index 21f46d75..00000000
--- a/texmf-dist/tex/harftex/base/harf-base.lua
+++ /dev/null
@@ -1,49 +0,0 @@
-local module = {
- name = "harf-base",
- description = "Harf base/shared code",
- version = "0.4.2",
- date = "2019-09-07",
- license = "GPL v2.0"
-}
-luatexbase.provides_module(module)
-
-local hb = require("luaharfbuzz")
-
--- The engine’s TFM structure indexes glyphs by character codes, which means
--- all our glyphs need character codes. We fake them by adding the maximum
--- possible Unicode code point to the glyph id. This way we have a simple
--- mapping for all glyphs without interfering with any valid Unicode code
--- point.
---
--- The engine uses the first 256 code points outside valid Unicode code space
--- for escaping raw bytes, so we skip them in our prefix.
-hb.CH_GID_PREFIX = 0x110000 + 256
-
--- Legacy TeX Input Method Disguised as Font Ligatures hack.
---
--- Single replacements, keyed by character to replace. Handled separately
--- because TeX ligaturing mechanism does not support one-to-one replacements.
-local trep = {
- [0x0022] = 0x201D, -- ["]
- [0x0027] = 0x2019, -- [']
- [0x0060] = 0x2018, -- [`]
-}
-
--- Ligatures. The value is a character "ligature" table as described in the
--- manual.
-local tlig ={
- [0x2013] = { [0x002D] = { char = 0x2014 } }, -- [---]
- [0x002D] = { [0x002D] = { char = 0x2013 } }, -- [--]
- [0x0060] = { [0x0060] = { char = 0x201C } }, -- [``]
- [0x0027] = { [0x0027] = { char = 0x201D } }, -- ['']
- [0x0021] = { [0x0060] = { char = 0x00A1 } }, -- [!`]
- [0x003F] = { [0x0060] = { char = 0x00BF } }, -- [?`]
- [0x002C] = { [0x002C] = { char = 0x201E } }, -- [,,]
- [0x003C] = { [0x003C] = { char = 0x00AB } }, -- [<<]
- [0x003E] = { [0x003E] = { char = 0x00BB } }, -- [>>]
-}
-
-hb.texrep = trep
-hb.texlig = tlig
-
-return hb