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[WIN32K]

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Fix regression of gdi32_winetest palette

svn path=/trunk/; revision=56521
This commit is contained in:
Timo Kreuzer 2012-05-05 22:50:47 +00:00
parent 2b1b0f0fa5
commit c183b86b8a
1 changed files with 6 additions and 3 deletions
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9
reactos/win32ss/gdi/ntgdi/dibobj.c
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@ -148,9 +148,12 @@ CreateDIBPalette(
/* Loop all color indices in the DIB */ /* Loop all color indices in the DIB */
for (i = 0; i < cColors; i++) for (i = 0; i < cColors; i++)
{ {
/* Get the RGB value from the DC palette, indexed by the DIB /* Get the palette index and handle wraparound when exceeding
color table value */ the number of colors in the DC palette */
crColor = PALETTE_ulGetRGBColorFromIndex(ppalDC, pwColors[i]); WORD wIndex = pwColors[i] % ppalDC->NumColors;
/* USe the RGB value from the DC palette */
crColor = PALETTE_ulGetRGBColorFromIndex(ppalDC, wIndex);
PALETTE_vSetRGBColorForIndex(ppal, i, crColor); PALETTE_vSetRGBColorForIndex(ppal, i, crColor);
} }
} }