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(get_composition_id): Handle xoff and yoff in a

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composition rule.
This commit is contained in:
Kenichi Handa 2004-01-23 08:49:11 +00:00
parent 28d0edc75d
commit 464f8566d3
1 changed files with 2 additions and 2 deletions
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4
src/composite.c
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@ -336,7 +336,7 @@ get_composition_id (charpos, bytepos, nchars, prop, string)
for (i = 1; i < glyph_len; i += 2)
{
int rule, gref, nref;
int rule, gref, nref, xoff, yoff;
int this_width;
float this_left;
@ -358,7 +358,7 @@ get_composition_id (charpos, bytepos, nchars, prop, string)
| |
6---7---8 -- descent
*/
COMPOSITION_DECODE_RULE (rule, gref, nref);
COMPOSITION_DECODE_RULE (rule, gref, nref, xoff, yoff);
this_left = (leftmost
+ (gref % 3) * (rightmost - leftmost) / 2.0
- (nref % 3) * this_width / 2.0);