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[WIN32K]

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Always update surface flags in EngModifySurface

svn path=/trunk/; revision=66157
This commit is contained in:
Timo Kreuzer 2015-02-04 08:21:54 +00:00
parent ec76f48f58
commit 910b673508
1 changed files with 15 additions and 13 deletions
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28
reactos/win32ss/gdi/eng/surface.c
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@ -434,18 +434,20 @@ EngModifySurface(
_In_ FLONG flHooks,
_In_ FLONG flSurface,
_In_ DHSURF dhsurf,
_In_ VOID *pvScan0,
_In_ PVOID pvScan0,
_In_ LONG lDelta,
_Reserved_ VOID *pvReserved)
_Reserved_ PVOID pvReserved)
{
SURFOBJ *pso;
PSURFACE psurf;
PDEVOBJ* ppdev;
PPALETTE ppal;
/* Lock the surface */
psurf = SURFACE_ShareLockSurface(hsurf);
if (psurf == NULL)
{
DPRINT1("Failed to reference surface %p\n", hsurf);
return FALSE;
}
@ -466,6 +468,16 @@ EngModifySurface(
SURFACE_vSetPalette(psurf, ppal);
PALETTE_ShareUnlockPalette(ppal);
/* Update surface flags */
if (flSurface & MS_NOTSYSTEMMEMORY)
pso->fjBitmap |= BMF_NOTSYSMEM;
else
pso->fjBitmap &= ~BMF_NOTSYSMEM;
if (flSurface & MS_SHAREDACCESS)
psurf->flags |= SHAREACCESS_SURFACE;
else
psurf->flags &= ~SHAREACCESS_SURFACE;
/* Check if the caller passed bitmap bits */
if ((pvScan0 != NULL) && (lDelta != 0))
{
@ -491,16 +503,6 @@ EngModifySurface(
pso->pvBits = (PCHAR)pso->pvScan0 - pso->cjBits - lDelta;
pso->fjBitmap &= ~BMF_TOPDOWN;
}
/* Update surface flags */
if (flSurface & MS_NOTSYSTEMMEMORY)
pso->fjBitmap |= BMF_NOTSYSMEM;
else
pso->fjBitmap &= ~BMF_NOTSYSMEM;
if (flSurface & MS_SHAREDACCESS)
psurf->flags |= SHAREACCESS_SURFACE;
else
psurf->flags &= ~SHAREACCESS_SURFACE;
}
else
{
@ -530,7 +532,7 @@ EngDeleteSurface(
psurf = SURFACE_ShareLockSurface(hsurf);
if (!psurf)
{
DPRINT1("Could not reference surface to delete\n");
DPRINT1("Could not reference surface %p to delete\n", hsurf);
return FALSE;
}