From f00907ba0b66c40d890214fc671074a0eb0032b5 Mon Sep 17 00:00:00 2001
From: ntakahas <ntakahas>
Date: Wed, 1 Sep 2010 07:01:58 +0000
Subject: [PATCH] Use U+25CC for isolated vowel signs.

---
 FLT/ARAB-OTF.flt |   16 ++++------------
 1 file changed, 4 insertions(+), 12 deletions(-)

diff --git a/FLT/ARAB-OTF.flt b/FLT/ARAB-OTF.flt
index 2bc2c80..f3031dd 100644
--- a/FLT/ARAB-OTF.flt
+++ b/FLT/ARAB-OTF.flt
@@ -59,11 +59,8 @@
  ;; R: Right-joining (alef, dal, thal, reh, zain)
  ;; U: Non-joining (Hamza, etc. & zwnj)
  ;; T: Transparent (combining marks)
- (0x060B 0x060F		?U)
+ (0x0600 0x06FF		?U)
  (0x0610 0x0615		?T)
- (0x061B		?U)
- (0x061E 0x061F		?U)
- (0x0621		?U)
  (0x0622 0x0623		?R)
  (0x0624		?R)
  (0x0625		?R)
@@ -77,11 +74,9 @@
  (0x0648		?R)
  (0x0649 0x064A		?D)
  (0x064B 0x065E		?T)
- (0x0660 0x066D		?U)
  (0x066E 0x066F		?D)
  (0x0670		?T)
  (0x0671 0x0673		?R)
- (0x0674 0x0678		?U)
  (0x0679 0x0687		?D)
  (0x0688 0x0699		?R)
  (0x069A 0x06C3		?D)
@@ -89,17 +84,12 @@
  (0x06CC 0x06CE		?D)
  (0x06CF		?R)
  (0x06D0 0x06D3		?D)
- (0x06D4		?U)
  (0x06D5		?R)
  (0x06D6 0x06E4		?T)
- (0x06E5 0x06E6		?U)
  (0x06E7 0x06E8		?T)
- (0x06E9		?U)
  (0x06EA 0x06ED		?T)
  (0x06EE 0x06EF		?R)
- (0x06F0 0x06F9		?U)
  (0x06FA 0x06FC		?D)
- (0x06FD 0x06FE		?U)
  (0x06FF		?D)
  (0x0750 0x0758		?D)
  (0x0759 0x075B		?R)
@@ -153,7 +143,9 @@
     (3 disjoin))
 
    ("(T+)(.*)"
-    (1 = *)
+    (1 (cond
+	((font-facility 0x25CC) < 0x25CC = * >)
+	(".+" [ = * ])))
     (2 disjoin))))
 
  (join
-- 
1.7.10.4