update for HEAD-2003091401

[reactos.git] / subsys / win32k / eng / palette.c

diff --git a/subsys/win32k/eng/palette.c b/subsys/win32k/eng/palette.c
index 7411167..26659f1 100644 (file)
--- a/subsys/win32k/eng/palette.c
+++ b/subsys/win32k/eng/palette.c
@@ -1,4 +1,23 @@
 /*
+ *  ReactOS W32 Subsystem
+ *  Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003 ReactOS Team
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+/* $Id$
+ * 
  * COPYRIGHT:         See COPYING in the top level directory
  * PROJECT:           ReactOS kernel
  * PURPOSE:           GDI Palette Functions
@@ -10,11 +29,15 @@
 
 #include <ddk/winddi.h>
 #include <include/object.h>
+#include <include/palette.h>
 #include "handle.h"
 
 #define NDEBUG
 #include <win32k/debug1.h>
 
+/*
+ * @implemented
+ */
 HPALETTE STDCALL
 EngCreatePalette(ULONG Mode,
                 ULONG NumColors,
@@ -23,45 +46,21 @@ EngCreatePalette(ULONG Mode,
                 ULONG Green,
                 ULONG Blue)
 {
-  HPALETTE NewPalette;
-  PALGDI *PalGDI;
-
-  NewPalette = (HPALETTE)CreateGDIHandle(sizeof(PALGDI), sizeof(PALOBJ));
-  if( !ValidEngHandle( NewPalette ) )
-       return 0;
-
-  PalGDI = (PALGDI*) AccessInternalObject( (ULONG) NewPalette );
-  ASSERT( PalGDI );
-
-  PalGDI->Mode = Mode;
-
-  if(Colors != NULL)
-  {
-    PalGDI->IndexedColors = ExAllocatePool(NonPagedPool, sizeof(PALETTEENTRY) * NumColors);
-    RtlCopyMemory(PalGDI->IndexedColors, Colors, sizeof(PALETTEENTRY) * NumColors);
-  }
-
-  if(Mode==PAL_INDEXED)
-  {
-    PalGDI->NumColors     = NumColors;
-  } else
-  if(Mode==PAL_BITFIELDS)
-  {
-    PalGDI->RedMask   = Red;
-    PalGDI->GreenMask = Green;
-    PalGDI->BlueMask  = Blue;
-  }
-
-  return NewPalette;
+  return PALETTE_AllocPalette(Mode, NumColors, Colors, Red, Green, Blue);
 }
 
+/*
+ * @implemented
+ */
 BOOL STDCALL
 EngDeletePalette(IN HPALETTE Palette)
 {
-  FreeGDIHandle((ULONG)Palette);
-  return TRUE;
+  return PALETTE_FreePalette(Palette);
 }
 
+/*
+ * @implemented
+ */
 ULONG STDCALL
 PALOBJ_cGetColors(PALOBJ *PalObj,
                  ULONG Start,
@@ -80,3 +79,4 @@ PALOBJ_cGetColors(PALOBJ *PalObj,
 
   return Colors;
 }
+/* EOF */