(MAX_AUTO_COMPOSITION_LOOKBACK): New macro.

(composition_gstring_width): Fix handling of LGLYPH_YOFF.
(autocmp_chars): Use fast_looking_at.  Don't compose more
characters than MAX_COMPOSITION_COMPONENST.
(find_automatic_composition): While looking forward and backward,
check static composition.  Fix where to stop looking forward.
(composition_adjust_point): Fix checking of static composition.
(Fcomposition_get_gstring): Pay attention to
MAX_COMPOSITION_COMPONENST.

1 files changed, 26 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 40a6e875c5e..00d59b7ef4d 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,29 @@
+2009-02-12  Kenichi Handa  <handa@m17n.org>
+
+        * composite.c (MAX_AUTO_COMPOSITION_LOOKBACK): New macro.
+        (composition_gstring_width): Fix handling of LGLYPH_YOFF.
+        (autocmp_chars): Use fast_looking_at.  Don't compose more
+        characters than MAX_COMPOSITION_COMPONENST.
+        (find_automatic_composition): While looking forward and backward,
+        check static composition.  Fix where to stop looking forward.
+        (composition_adjust_point): Fix checking of static composition.
+        (Fcomposition_get_gstring): Pay attention to
+        MAX_COMPOSITION_COMPONENST.
+
+        * lisp.h (fast_looking_at): Extern it.
+
+        * search.c (fast_looking_at): New function.
+
+        * term.c (encode_terminal_code): Adjusted for the change of
+        <struct glyph>.u.cmp.to.
+        (append_composite_glyph): Likewise.
+
+        * xdisp.c (fill_gstring_glyph_string): Adjusted for the change of
+        <struct glyph>.u.cmp.to.  Check if the glyph belongs to the same
+        composition.
+        (append_composite_glyph): Adjusted for the change of
+        <strcut glyph>.u.cmp.to.
+
 2009-02-11  Juanma Barranquero  <lekktu@gmail.com>
 
         * casetab.c (init_casetab_once):