Aric Stewart : usp10: Bengali initial form is only applied to the beginning of words.
Alexandre Julliard
julliard at winehq.org
Wed Jun 8 11:27:02 CDT 2011
Module: wine
Branch: master
Commit: 4fbb13a2c85effcb7b0aed1d95eb54456995c6f8
URL: http://source.winehq.org/git/wine.git/?a=commit;h=4fbb13a2c85effcb7b0aed1d95eb54456995c6f8
Author: Aric Stewart <aric at codeweavers.com>
Date: Wed Jun 8 10:12:27 2011 -0500
usp10: Bengali initial form is only applied to the beginning of words.
---
dlls/usp10/shape.c | 14 +++++++++++++-
1 files changed, 13 insertions(+), 1 deletions(-)
diff --git a/dlls/usp10/shape.c b/dlls/usp10/shape.c
index bc22b4a..5d0c3d4 100644
--- a/dlls/usp10/shape.c
+++ b/dlls/usp10/shape.c
@@ -471,7 +471,6 @@ static OPENTYPE_FEATURE_RECORD bengali_features[] =
{ MS_MAKE_TAG('v','a','t','u'), 1},
{ MS_MAKE_TAG('c','j','c','t'), 1},
/* Presentation forms */
- { MS_MAKE_TAG('i','n','i','t'), 1},
{ MS_MAKE_TAG('p','r','e','s'), 1},
{ MS_MAKE_TAG('a','b','v','s'), 1},
{ MS_MAKE_TAG('b','l','w','s'), 1},
@@ -2204,6 +2203,19 @@ static void ContextualShape_Bengali(HDC hdc, ScriptCache *psc, SCRIPT_ANALYSIS *
GetGlyphIndicesW(hdc, input, cCount, pwOutGlyphs, 0);
*pcGlyphs = cCount;
+ /* Step 3: Initial form is only applied to the beginning of words */
+ for (cCount = cCount - 1 ; cCount >= 0; cCount --)
+ {
+ if (cCount == 0 || input[cCount] == 0x0020) /* space */
+ {
+ int index = cCount;
+ int gCount = 1;
+ if (index > 0) index++;
+
+ apply_GSUB_feature_to_glyph(hdc, psa, psc, &pwOutGlyphs[index], 0, 1, &gCount, "init");
+ }
+ }
+
HeapFree(GetProcessHeap(),0,input);
}
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