[tkreuzer] 50605: [WIN32K] Fix a bug in calculation of the background color for 32bpp -> 1bpp color translations. Fixes bug 2372

Author: tkreuzer
Date: Fri Feb  4 13:53:49 2011
New Revision: 50605

URL: http://svn.reactos.org/svn/reactos?rev=50605&view=rev
Log:
[WIN32K]
Fix a bug in calculation of the background color for 32bpp -> 1bpp color translations.
Fixes bug 2372

Modified:
    trunk/reactos/subsystems/win32/win32k/eng/xlate.c

Modified: trunk/reactos/subsystems/win32/win32k/eng/xlate.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/en…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/eng/xlate.c [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/win32k/eng/xlate.c [iso-8859-1] Fri Feb  4 13:53:49
2011
@@ -91,7 +91,7 @@
     iColor >>= 13;
     iNewColor |= iColor & 0x3E0;
 
-    /* Copy green */
+    /* Copy blue */
     iColor >>= 13;
     iNewColor |= iColor & 0x1F;
 
@@ -417,11 +417,11 @@
             pexlo->aulXlate[0] =
                 PALETTE_ulGetNearestPaletteIndex(ppalSrc, crSrcBackColor);
         }
+        else if (ppalSrc->flFlags & PAL_RGB)
+        {
+            pexlo->aulXlate[0] = crSrcBackColor;
+        }
         else if (ppalSrc->flFlags & PAL_BGR)
-        {
-            pexlo->aulXlate[0] = crSrcBackColor;
-        }
-        else if (ppalSrc->flFlags & PAL_RGB)
         {
             pexlo->aulXlate[0] = RGB(GetBValue(crSrcBackColor),
                                      GetGValue(crSrcBackColor),