Alexandre Julliard : gdi32: Fix the contents of the region data in metafiles.
Alexandre Julliard
julliard at winehq.org
Mon Jun 18 15:00:23 CDT 2012
Module: wine
Branch: master
Commit: b61925e1eaa729705236ba7044e6af59b19fe456
URL: http://source.winehq.org/git/wine.git/?a=commit;h=b61925e1eaa729705236ba7044e6af59b19fe456
Author: Alexandre Julliard <julliard at winehq.org>
Date: Mon Jun 18 10:54:20 2012 +0200
gdi32: Fix the contents of the region data in metafiles.
---
dlls/gdi32/mfdrv/graphics.c | 14 +++++++++++---
1 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/dlls/gdi32/mfdrv/graphics.c b/dlls/gdi32/mfdrv/graphics.c
index 665926b..439fca5 100644
--- a/dlls/gdi32/mfdrv/graphics.c
+++ b/dlls/gdi32/mfdrv/graphics.c
@@ -309,13 +309,21 @@ static INT16 MFDRV_CreateRegion(PHYSDEV dev, HRGN hrgn)
*Param++ = pCurRect->right;
}
}
- len = Param - (WORD *)mr;
+
+ if (StartBand)
+ {
+ *StartBand = Param - StartBand - 3;
+ *Param++ = *StartBand;
+ if(*StartBand > MaxBands)
+ MaxBands = *StartBand;
+ Bands++;
+ }
mr->rdParm[0] = 0;
mr->rdParm[1] = 6;
mr->rdParm[2] = 0x1234;
mr->rdParm[3] = 0;
- mr->rdParm[4] = len * 2;
+ mr->rdParm[4] = (Param - mr->rdParm) * sizeof(WORD);
mr->rdParm[5] = Bands;
mr->rdParm[6] = MaxBands;
mr->rdParm[7] = rgndata->rdh.rcBound.left;
@@ -323,7 +331,7 @@ static INT16 MFDRV_CreateRegion(PHYSDEV dev, HRGN hrgn)
mr->rdParm[9] = rgndata->rdh.rcBound.right;
mr->rdParm[10] = rgndata->rdh.rcBound.bottom;
mr->rdFunction = META_CREATEREGION;
- mr->rdSize = len / 2;
+ mr->rdSize = Param - (WORD *)mr;
ret = MFDRV_WriteRecord( dev, mr, mr->rdSize * 2 );
HeapFree( GetProcessHeap(), 0, mr );
HeapFree( GetProcessHeap(), 0, rgndata );
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