stable 2010-05-24 13:10

1 files changed, 39 insertions, 0 deletions

diff --git a/tex/context/base/node-tex.lua b/tex/context/base/node-tex.lua
new file mode 100644
index 000000000..a6eef3269
--- /dev/null
+++ b/tex/context/base/node-tex.lua
@@ -0,0 +1,39 @@
+if not modules then modules = { } end modules ['node-tex'] = {
+    version   = 1.001,
+    comment   = "companion to node-ini.mkiv",
+    author    = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
+    copyright = "PRAGMA ADE / ConTeXt Development Team",
+    license   = "see context related readme files"
+}
+
+local format = string.format
+
+kernel = kernel or { }
+
+local starttiming, stoptiming = statistics.starttiming, statistics.stoptiming
+local hyphenate, ligaturing, kerning = lang.hyphenate, node.ligaturing, node.kerning
+
+function kernel.hyphenation(head)
+    --  starttiming(kernel)
+    local done = hyphenate(head)
+    --  stoptiming(kernel)
+    return head, done
+end
+
+function kernel.ligaturing(head)
+    --  starttiming(kernel)
+    local head, tail, done = ligaturing(head) -- todo: check what is returned
+    --  stoptiming(kernel)
+    return head, done
+end
+
+function kernel.kerning(head)
+    --  starttiming(kernel)
+    local head, tail, done = kerning(head) -- todo: check what is returned
+    --  stoptiming(kernel)
+    return head, done
+end
+
+callbacks.register('hyphenate' , false, "normal hyphenation routine, called elsewhere")
+callbacks.register('ligaturing', false, "normal ligaturing routine, called elsewhere")
+callbacks.register('kerning'   , false, "normal kerning routine, called elsewhere")