Commit 39a7775d authored by Kenichi Handa's avatar Kenichi Handa
Browse files

(lao-composition-function): Argument changed.

parent 620f3d8c
......@@ -492,18 +492,16 @@ syllable. In that case, FROM and TO are indexes to STR."
;;;###autoload
(defun lao-composition-function (from to font-object string)
(or (and font-object
(font-shape-text from to font-object string))
(with-category-table lao-category-table
(if string
(if (eq (string-match lao-composition-pattern string from) to)
(prog1 (match-end 0)
(compose-string string from (match-end 0))))
(save-excursion
(goto-char from)
(if (looking-at lao-composition-pattern)
(prog1 (match-end 0)
(compose-region from (match-end 0)))))))))
(if (= (lgstirng-char-len gstring) 1)
(compose-gstring-for-graphic gstring)
(or (font-shape-text from to font-object string))
(let ((glyph-len (lgstring-glyph-len gstring))
(i 0)
glyph)
(while (and (< i glyph-len)
(setq glyph (lgstring-glyph gstring i)))
(setq i (1+ i)))
(compose-glyph-string-relative gstring 0 i 0.1))))
;;;###autoload
(defun lao-compose-region (from to)
......
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