[tkreuzer] 41820: Get rid of the DCs XlateBrush and XlatePen. The resulting code isn't any better yet, but this step is needed for the upcoming xlateobj rewrite.
8 Jul
2009
8 Jul
'09
9:53 p.m.
Author: tkreuzer
Date: Thu Jul 9 01:53:35 2009
New Revision: 41820
URL: http://svn.reactos.org/svn/reactos?rev=41820&view=rev
Log:
Get rid of the DCs XlateBrush and XlatePen. The resulting code isn't any better yet,
but this step is needed for the upcoming xlateobj rewrite.
Modified:
trunk/reactos/subsystems/win32/win32k/eng/xlate.c
trunk/reactos/subsystems/win32/win32k/include/dc.h
trunk/reactos/subsystems/win32/win32k/include/inteng.h
trunk/reactos/subsystems/win32/win32k/objects/bitblt.c
trunk/reactos/subsystems/win32/win32k/objects/dclife.c
trunk/reactos/subsystems/win32/win32k/objects/dcobjs.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] Thu Jul 9 01:53:35
2009
@@ -671,4 +671,53 @@
return 0;
}
+// HACK!
+XLATEOBJ*
+IntCreateBrushXlate(PDC pdc, BRUSH *pbrush)
+{
+ SURFACE * psurf;
+ XLATEOBJ *pxlo = NULL;
+ HPALETTE hPalette = NULL;
+
+ psurf = pdc->dclevel.pSurface;
+ if (psurf)
+ {
+ hPalette = psurf->hDIBPalette;
+ }
+ if (!hPalette) hPalette = pPrimarySurface->DevInfo.hpalDefault;
+
+ if (pbrush->flAttrs & GDIBRUSH_IS_NULL)
+ {
+ pxlo = NULL;
+ }
+ else if (pbrush->flAttrs & GDIBRUSH_IS_SOLID)
+ {
+ pxlo = IntEngCreateXlate(0, PAL_RGB, hPalette, NULL);
+ }
+ else
+ {
+ SURFACE *psurfPattern = SURFACE_LockSurface(pbrush->hbmPattern);
+ if (psurfPattern == NULL)
+ return FALSE;
+
+ /* Special case: 1bpp pattern */
+ if (psurfPattern->SurfObj.iBitmapFormat == BMF_1BPP)
+ {
+ if (pdc->rosdc.bitsPerPixel != 1)
+ pxlo = IntEngCreateSrcMonoXlate(hPalette,
+ pdc->pdcattr->crBackgroundClr,
+ pbrush->BrushAttr.lbColor);
+ }
+ else if (pbrush->flAttrs & GDIBRUSH_IS_DIB)
+ {
+ pxlo = IntEngCreateXlate(0, 0, hPalette, psurfPattern->hDIBPalette);
+ }
+
+ SURFACE_UnlockSurface(psurfPattern);
+ }
+
+ return pxlo;
+}
+
+
/* EOF */
Modified: trunk/reactos/subsystems/win32/win32k/include/dc.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/in…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/include/dc.h [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/win32k/include/dc.h [iso-8859-1] Thu Jul 9 01:53:35
2009
@@ -21,8 +21,6 @@
BYTE bitsPerPixel;
CLIPOBJ *CombinedClip;
- XLATEOBJ *XlateBrush;
- XLATEOBJ *XlatePen;
UNICODE_STRING DriverName;
Modified: trunk/reactos/subsystems/win32/win32k/include/inteng.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/in…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/include/inteng.h [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/win32k/include/inteng.h [iso-8859-1] Thu Jul 9
01:53:35 2009
@@ -107,6 +107,9 @@
ULONG Color0,
ULONG Color1);
+XLATEOBJ*
+IntCreateBrushXlate(PDC pdc, BRUSH *pbrush);
+
HPALETTE FASTCALL
IntEngGetXlatePalette(XLATEOBJ *XlateObj,
ULONG Palette);
Modified: trunk/reactos/subsystems/win32/win32k/objects/bitblt.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/bitblt.c [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/bitblt.c [iso-8859-1] Thu Jul 9
01:53:35 2009
@@ -941,6 +941,7 @@
EBRUSHOBJ eboFill;
POINTL BrushOrigin;
BOOL ret;
+ XLATEOBJ *pxlo;
ASSERT(pbrush);
@@ -988,7 +989,8 @@
BrushOrigin.x = pbrush->ptOrigin.x + pdc->ptlDCOrig.x;
BrushOrigin.y = pbrush->ptOrigin.y + pdc->ptlDCOrig.y;
- EBRUSHOBJ_vInit(&eboFill, pbrush, pdc->rosdc.XlateBrush);
+ pxlo = IntCreateBrushXlate(pdc, pbrush);
+ EBRUSHOBJ_vInit(&eboFill, pbrush, pxlo);
ret = IntEngBitBlt(
&psurf->SurfObj,
@@ -1002,6 +1004,8 @@
&eboFill.BrushObject, // use pDC->eboFill
&BrushOrigin,
ROP3_TO_ROP4(dwRop));
+
+ EngDeleteXlate(pxlo);
return ret;
}
Modified: trunk/reactos/subsystems/win32/win32k/objects/dclife.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/dclife.c [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/dclife.c [iso-8859-1] Thu Jul 9
01:53:35 2009
@@ -500,10 +500,6 @@
NtGdiSelectBrush (DCHandle, STOCK_WHITE_BRUSH);
NtGdiSelectFont (DCHandle, STOCK_SYSTEM_FONT);
DC_LockDC (DCHandle); NtGdiSelectXxx does not recognize stock objects yet */
- if (DCToDelete->rosdc.XlateBrush != NULL)
- EngDeleteXlate(DCToDelete->rosdc.XlateBrush);
- if (DCToDelete->rosdc.XlatePen != NULL)
- EngDeleteXlate(DCToDelete->rosdc.XlatePen);
}
if (DCToDelete->rosdc.hClipRgn)
{
@@ -719,7 +715,7 @@
return GreDeleteObject((HGDIOBJ) DCHandle);
default:
- return FALSE;
+ return FALSE;
}
}
return (DCHandle != NULL);
Modified: trunk/reactos/subsystems/win32/win32k/objects/dcobjs.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/dcobjs.c [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/dcobjs.c [iso-8859-1] Thu Jul 9
01:53:35 2009
@@ -1,4 +1,4 @@
-/*
+/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
* PURPOSE: Functions for creation and destruction of DCs
@@ -10,60 +10,6 @@
#define NDEBUG
#include <debug.h>
-
-// HACK!
-static
-BOOLEAN
-IntUpdateBrushXlate(PDC pdc, XLATEOBJ **ppxlo, BRUSH *pbrush)
-{
- SURFACE * psurf;
- XLATEOBJ *pxlo = NULL;
- HPALETTE hPalette = NULL;
-
- psurf = pdc->dclevel.pSurface;
- if (psurf)
- {
- hPalette = psurf->hDIBPalette;
- }
- if (!hPalette) hPalette = pPrimarySurface->DevInfo.hpalDefault;
-
- if (pbrush->flAttrs & GDIBRUSH_IS_NULL)
- {
- pxlo = NULL;
- }
- else if (pbrush->flAttrs & GDIBRUSH_IS_SOLID)
- {
- pxlo = IntEngCreateXlate(0, PAL_RGB, hPalette, NULL);
- }
- else
- {
- SURFACE *psurfPattern = SURFACE_LockSurface(pbrush->hbmPattern);
- if (psurfPattern == NULL)
- return FALSE;
-
- /* Special case: 1bpp pattern */
- if (psurfPattern->SurfObj.iBitmapFormat == BMF_1BPP)
- {
- if (pdc->rosdc.bitsPerPixel != 1)
- pxlo = IntEngCreateSrcMonoXlate(hPalette,
- pdc->pdcattr->crBackgroundClr,
- pbrush->BrushAttr.lbColor);
- }
- else if (pbrush->flAttrs & GDIBRUSH_IS_DIB)
- {
- pxlo = IntEngCreateXlate(0, 0, hPalette, psurfPattern->hDIBPalette);
- }
-
- SURFACE_UnlockSurface(psurfPattern);
- }
-
- if (*ppxlo != NULL)
- EngDeleteXlate(*ppxlo);
-
- *ppxlo = pxlo;
- return TRUE;
-}
-
VOID
FASTCALL
@@ -94,27 +40,26 @@
}
}
+ /* ROS HACK, should use surf xlate */
+ pxlo = IntCreateBrushXlate(pdc, pdc->dclevel.pbrFill);
+
/* Check if the EBRUSHOBJ needs update */
if (pdcattr->ulDirty_ & DIRTY_FILL)
{
pbrFill = pdc->dclevel.pbrFill;
- /* ROS HACK, should use surf xlate */
- IntUpdateBrushXlate(pdc, &pdc->rosdc.XlateBrush, pbrFill);
-
/* Update eboFill, realizing it, if needed */
- EBRUSHOBJ_vUpdate(&pdc->eboFill, pbrFill, pdc->rosdc.XlateBrush);
+ EBRUSHOBJ_vUpdate(&pdc->eboFill, pbrFill, pxlo);
}
/* Check for DC brush */
if (pdcattr->hbrush == StockObjects[DC_BRUSH])
{
- /* ROS HACK, should use surf xlate */
- pxlo = pdc->rosdc.XlateBrush;
-
/* Update the eboFill's solid color */
EBRUSHOBJ_vSetSolidBrushColor(&pdc->eboFill, pdcattr->crPenClr, pxlo);
}
+
+ EngDeleteXlate(pxlo);
/* Clear flags */
pdcattr->ulDirty_ &= ~(DIRTY_FILL | DC_BRUSH_DIRTY);
@@ -149,27 +94,26 @@
}
}
+ /* ROS HACK, should use surf xlate */
+ pxlo = IntCreateBrushXlate(pdc, pdc->dclevel.pbrFill);
+
/* Check if the EBRUSHOBJ needs update */
if (pdcattr->ulDirty_ & DIRTY_LINE)
{
pbrLine = pdc->dclevel.pbrLine;
- /* ROS HACK, should use surf xlate */
- IntUpdateBrushXlate(pdc, &pdc->rosdc.XlatePen, pbrLine);
-
/* Update eboLine, realizing it, if needed */
- EBRUSHOBJ_vUpdate(&pdc->eboLine, pbrLine, pdc->rosdc.XlatePen);
+ EBRUSHOBJ_vUpdate(&pdc->eboLine, pbrLine, pxlo);
}
/* Check for DC pen */
if (pdcattr->hpen == StockObjects[DC_PEN])
{
- /* ROS HACK, should use surf xlate */
- pxlo = pdc->rosdc.XlatePen;
-
/* Update the eboLine's solid color */
EBRUSHOBJ_vSetSolidBrushColor(&pdc->eboLine, pdcattr->crPenClr, pxlo);
}
+
+ EngDeleteXlate(pxlo);
/* Clear flags */
pdcattr->ulDirty_ &= ~(DIRTY_LINE | DC_PEN_DIRTY);
@@ -434,7 +378,7 @@
BOOL success = FALSE;
PDC_ATTR pdcattr;
PDC pdc;
-
+
pdc = DC_LockDc(hDC);
if (!pdc)
{
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tkreuzer＠svn.reactos.org