-;;; burmese.el --- support for Burmese -*- coding: utf-8; no-byte-compile: t -*-
+;;; burmese.el --- support for Burmese -*- coding: utf-8 -*-
-;; Copyright (C) 2008
+;; Copyright (C) 2008, 2009, 2010, 2011
;; National Institute of Advanced Industrial Science and Technology (AIST)
;; Registration Number H13PRO009
(sample-text . "Burmese (မ္ရန္မာ) မင္ဂလာပာ")
(documentation . t)))
-(set-char-table-range composition-function-table '(#x1000 . #x107F)
- '(("[\x1000-\x107F\x200C\x200D]+" . font-shape-text)))
+(defvar burmese-composable-pattern
+ (let ((table
+ '(("K" . "[\u1004\u105A]\u103A\u1039") ; KINZI sequence
+ ("C" . "[\u1000-\u102A\u103F\u1041-\u1049\u104E\u105A-\u105D\u1061\u1065-\u1066\u106E\u1071\u1075\u1081\u108E\uAA60-\uAA6F\uAA71-\uAA76]") ; consonant and vowel letter
+ ("V" . "\u1039") ; VIRAMA
+ ("A" . "\u103A") ; ASAT
+ ("S" . "[\u1000-\u1019\u101C\u101E\u1020\u1021\u105A]") ; subscript
+ ("M" . "[\u103B-\u103E\105E-\1060]") ; medial
+ ("v" . "[\u102B-\u103A\u103C-\u103E\u1062-\u1064\u1067-\u106D\u1071-\u1074\u1082-\u108D\u108F\u109A\u109C\uAA70]"))) ; vowel sign, etc.
+ (regexp "\\(K\\)?C\\(VS\\)?\\(VS\\)?A?M*v*"))
+ (let ((case-fold-search nil))
+ (dolist (elt table)
+ (setq regexp (replace-regexp-in-string (car elt) (cdr elt)
+ regexp t t))))
+ regexp))
+
+(let ((elt (list (vector burmese-composable-pattern 0 'font-shape-gstring)
+ (vector "." 0 'font-shape-gstring))))
+ (set-char-table-range composition-function-table '(#x1000 . #x107F) elt)
+ (set-char-table-range composition-function-table '(#xAA60 . #xAA7B) elt))
-;; arch-tag: 8ba5f4cd-ef89-4008-b784-397edd0cb32e