xserver git update 11/6/2010

1 files changed, 186 insertions, 186 deletions

diff --git a/xorg-server/hw/xwin/winsetsp.c b/xorg-server/hw/xwin/winsetsp.c
index f894d6cda..100b00a32 100644
--- a/xorg-server/hw/xwin/winsetsp.c
+++ b/xorg-server/hw/xwin/winsetsp.c
@@ -1,186 +1,186 @@
-/*
- *Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.
- *
- *Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- *"Software"), to deal in the Software without restriction, including
- *without limitation the rights to use, copy, modify, merge, publish,
- *distribute, sublicense, and/or sell copies of the Software, and to
- *permit persons to whom the Software is furnished to do so, subject to
- *the following conditions:
- *
- *The above copyright notice and this permission notice shall be
- *included in all copies or substantial portions of the Software.
- *
- *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR
- *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
- *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
- *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- *Except as contained in this notice, the name of the XFree86 Project
- *shall not be used in advertising or otherwise to promote the sale, use
- *or other dealings in this Software without prior written authorization
- *from the XFree86 Project.
- *
- * Authors:	Harold L Hunt II
- * 		Alan Hourihane <alanh@fairlite.demon.co.uk>
- */
-
-#ifdef HAVE_XWIN_CONFIG_H
-#include <xwin-config.h>
-#endif
-#include "win.h"
-
-
-/* See Porting Layer Definition - p. 55 */
-void
-winSetSpansNativeGDI (DrawablePtr	pDrawable,
-		      GCPtr		pGC,
-		      char		*pSrcs,
-		      DDXPointPtr	pPoints,
-		      int		*piWidths,
-		      int		iSpans,
-		      int		fSorted)
-{
-  winGCPriv(pGC);
-  PixmapPtr		pPixmap = NULL;
-  winPrivPixmapPtr	pPixmapPriv = NULL;
-  HBITMAP		hbmpOrig = NULL;
-  BITMAPINFO		bmi;
-  HRGN			hrgn = NULL, combined = NULL;
-  int			nbox;
-  BoxPtr	 	pbox;
-
-  nbox = REGION_NUM_RECTS (pGC->pCompositeClip);
-  pbox = REGION_RECTS (pGC->pCompositeClip);
-
-  if (!nbox) return;
-
-  combined = CreateRectRgn (pbox->x1, pbox->y1, pbox->x2, pbox->y2);
-  nbox--; pbox++;
-  while (nbox--)
-    {
-      hrgn = CreateRectRgn (pbox->x1, pbox->y1, pbox->x2, pbox->y2);
-      CombineRgn (combined, combined, hrgn, RGN_OR);
-      DeleteObject (hrgn);
-      hrgn = NULL;
-      pbox++;
-    }
-
-  /* Branch on the drawable type */
-  switch (pDrawable->type)
-    {
-    case DRAWABLE_PIXMAP:
-
-      SelectClipRgn (pGCPriv->hdcMem, combined);
-      DeleteObject (combined);
-      combined = NULL;
-
-      pPixmap = (PixmapPtr) pDrawable;
-      pPixmapPriv = winGetPixmapPriv (pPixmap);
-      
-      /* Select the drawable pixmap into a DC */
-      hbmpOrig = SelectObject (pGCPriv->hdcMem, pPixmapPriv->hBitmap);
-      if (hbmpOrig == NULL)
-	FatalError ("winSetSpans - DRAWABLE_PIXMAP - SelectObject () "
-		    "failed on pPixmapPriv->hBitmap\n");
-
-      while (iSpans--)
-        {
-	  ZeroMemory (&bmi, sizeof (BITMAPINFO));
-	  bmi.bmiHeader.biSize = sizeof (BITMAPINFOHEADER);
-	  bmi.bmiHeader.biWidth = *piWidths;
-	  bmi.bmiHeader.biHeight = 1;
-	  bmi.bmiHeader.biPlanes = 1;
-	  bmi.bmiHeader.biBitCount = pDrawable->depth;
-	  bmi.bmiHeader.biCompression = BI_RGB;
-
-  	  /* Setup color table for mono DIBs */
-  	  if (pDrawable->depth == 1)
-    	    {
-      	      bmi.bmiColors[1].rgbBlue = 255;
-      	      bmi.bmiColors[1].rgbGreen = 255;
-      	      bmi.bmiColors[1].rgbRed = 255;
-    	    }
-
-	  StretchDIBits (pGCPriv->hdcMem, 
-			 pPoints->x, pPoints->y,
-			 *piWidths, 1,
-			 0, 0,
-			 *piWidths, 1,
-			 pSrcs,
-			 (BITMAPINFO *) &bmi,
-			 DIB_RGB_COLORS,
-			 g_copyROP[pGC->alu]);
-
-	  pSrcs += PixmapBytePad (*piWidths, pDrawable->depth);
-	  pPoints++;
-	  piWidths++;
-        }
-      
-      /* Reset the clip region */
-      SelectClipRgn (pGCPriv->hdcMem, NULL);
-
-      /* Push the drawable pixmap out of the GC HDC */
-      SelectObject (pGCPriv->hdcMem, hbmpOrig);
-      break;
-
-    case DRAWABLE_WINDOW:
-
-      SelectClipRgn (pGCPriv->hdc, combined);
-      DeleteObject (combined);
-      combined = NULL;
-
-      while (iSpans--)
-        {
-	  ZeroMemory (&bmi, sizeof (BITMAPINFO));
-	  bmi.bmiHeader.biSize = sizeof (BITMAPINFOHEADER);
-	  bmi.bmiHeader.biWidth = *piWidths;
-	  bmi.bmiHeader.biHeight = 1;
-	  bmi.bmiHeader.biPlanes = 1;
-	  bmi.bmiHeader.biBitCount = pDrawable->depth;
-	  bmi.bmiHeader.biCompression = BI_RGB;
-
-  	  /* Setup color table for mono DIBs */
-  	  if (pDrawable->depth == 1)
-    	    {
-      	      bmi.bmiColors[1].rgbBlue = 255;
-      	      bmi.bmiColors[1].rgbGreen = 255;
-      	      bmi.bmiColors[1].rgbRed = 255;
-    	    }
-
-	  StretchDIBits (pGCPriv->hdc, 
-			 pPoints->x, pPoints->y,
-			 *piWidths, 1,
-			 0, 0,
-			 *piWidths, 1,
-			 pSrcs,
-			 (BITMAPINFO *) &bmi,
-			 DIB_RGB_COLORS,
-			 g_copyROP[pGC->alu]);
-
-	  pSrcs += PixmapBytePad (*piWidths, pDrawable->depth);
-	  pPoints++;
-	  piWidths++;
-        }
-
-      /* Reset the clip region */
-      SelectClipRgn (pGCPriv->hdc, NULL);
-      break;
-
-    case UNDRAWABLE_WINDOW:
-      FatalError ("\nwinSetSpansNativeGDI - UNDRAWABLE_WINDOW\n\n");
-      break;
-
-    case DRAWABLE_BUFFER:
-      FatalError ("\nwinSetSpansNativeGDI - DRAWABLE_BUFFER\n\n");
-      break;
-      
-    default:
-      FatalError ("\nwinSetSpansNativeGDI - Unknown drawable type\n\n");
-      break;
-    }
-}
+/*

+ *Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.

+ *

+ *Permission is hereby granted, free of charge, to any person obtaining

+ * a copy of this software and associated documentation files (the

+ *"Software"), to deal in the Software without restriction, including

+ *without limitation the rights to use, copy, modify, merge, publish,

+ *distribute, sublicense, and/or sell copies of the Software, and to

+ *permit persons to whom the Software is furnished to do so, subject to

+ *the following conditions:

+ *

+ *The above copyright notice and this permission notice shall be

+ *included in all copies or substantial portions of the Software.

+ *

+ *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

+ *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

+ *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

+ *NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR

+ *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF

+ *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION

+ *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

+ *

+ *Except as contained in this notice, the name of the XFree86 Project

+ *shall not be used in advertising or otherwise to promote the sale, use

+ *or other dealings in this Software without prior written authorization

+ *from the XFree86 Project.

+ *

+ * Authors:	Harold L Hunt II

+ * 		Alan Hourihane <alanh@fairlite.demon.co.uk>

+ */

+

+#ifdef HAVE_XWIN_CONFIG_H

+#include <xwin-config.h>

+#endif

+#include "win.h"

+

+

+/* See Porting Layer Definition - p. 55 */

+void

+winSetSpansNativeGDI (DrawablePtr	pDrawable,

+		      GCPtr		pGC,

+		      char		*pSrcs,

+		      DDXPointPtr	pPoints,

+		      int		*piWidths,

+		      int		iSpans,

+		      int		fSorted)

+{

+  winGCPriv(pGC);

+  PixmapPtr		pPixmap = NULL;

+  winPrivPixmapPtr	pPixmapPriv = NULL;

+  HBITMAP		hbmpOrig = NULL;

+  BITMAPINFO		bmi;

+  HRGN			hrgn = NULL, combined = NULL;

+  int			nbox;

+  BoxPtr	 	pbox;

+

+  nbox = RegionNumRects (pGC->pCompositeClip);

+  pbox = RegionRects (pGC->pCompositeClip);

+

+  if (!nbox) return;

+

+  combined = CreateRectRgn (pbox->x1, pbox->y1, pbox->x2, pbox->y2);

+  nbox--; pbox++;

+  while (nbox--)

+    {

+      hrgn = CreateRectRgn (pbox->x1, pbox->y1, pbox->x2, pbox->y2);

+      CombineRgn (combined, combined, hrgn, RGN_OR);

+      DeleteObject (hrgn);

+      hrgn = NULL;

+      pbox++;

+    }

+

+  /* Branch on the drawable type */

+  switch (pDrawable->type)

+    {

+    case DRAWABLE_PIXMAP:

+

+      SelectClipRgn (pGCPriv->hdcMem, combined);

+      DeleteObject (combined);

+      combined = NULL;

+

+      pPixmap = (PixmapPtr) pDrawable;

+      pPixmapPriv = winGetPixmapPriv (pPixmap);

+      

+      /* Select the drawable pixmap into a DC */

+      hbmpOrig = SelectObject (pGCPriv->hdcMem, pPixmapPriv->hBitmap);

+      if (hbmpOrig == NULL)

+	FatalError ("winSetSpans - DRAWABLE_PIXMAP - SelectObject () "

+		    "failed on pPixmapPriv->hBitmap\n");

+

+      while (iSpans--)

+        {

+	  ZeroMemory (&bmi, sizeof (BITMAPINFO));

+	  bmi.bmiHeader.biSize = sizeof (BITMAPINFOHEADER);

+	  bmi.bmiHeader.biWidth = *piWidths;

+	  bmi.bmiHeader.biHeight = 1;

+	  bmi.bmiHeader.biPlanes = 1;

+	  bmi.bmiHeader.biBitCount = pDrawable->depth;

+	  bmi.bmiHeader.biCompression = BI_RGB;

+

+  	  /* Setup color table for mono DIBs */

+  	  if (pDrawable->depth == 1)

+    	    {

+      	      bmi.bmiColors[1].rgbBlue = 255;

+      	      bmi.bmiColors[1].rgbGreen = 255;

+      	      bmi.bmiColors[1].rgbRed = 255;

+    	    }

+

+	  StretchDIBits (pGCPriv->hdcMem, 

+			 pPoints->x, pPoints->y,

+			 *piWidths, 1,

+			 0, 0,

+			 *piWidths, 1,

+			 pSrcs,

+			 (BITMAPINFO *) &bmi,

+			 DIB_RGB_COLORS,

+			 g_copyROP[pGC->alu]);

+

+	  pSrcs += PixmapBytePad (*piWidths, pDrawable->depth);

+	  pPoints++;

+	  piWidths++;

+        }

+      

+      /* Reset the clip region */

+      SelectClipRgn (pGCPriv->hdcMem, NULL);

+

+      /* Push the drawable pixmap out of the GC HDC */

+      SelectObject (pGCPriv->hdcMem, hbmpOrig);

+      break;

+

+    case DRAWABLE_WINDOW:

+

+      SelectClipRgn (pGCPriv->hdc, combined);

+      DeleteObject (combined);

+      combined = NULL;

+

+      while (iSpans--)

+        {

+	  ZeroMemory (&bmi, sizeof (BITMAPINFO));

+	  bmi.bmiHeader.biSize = sizeof (BITMAPINFOHEADER);

+	  bmi.bmiHeader.biWidth = *piWidths;

+	  bmi.bmiHeader.biHeight = 1;

+	  bmi.bmiHeader.biPlanes = 1;

+	  bmi.bmiHeader.biBitCount = pDrawable->depth;

+	  bmi.bmiHeader.biCompression = BI_RGB;

+

+  	  /* Setup color table for mono DIBs */

+  	  if (pDrawable->depth == 1)

+    	    {

+      	      bmi.bmiColors[1].rgbBlue = 255;

+      	      bmi.bmiColors[1].rgbGreen = 255;

+      	      bmi.bmiColors[1].rgbRed = 255;

+    	    }

+

+	  StretchDIBits (pGCPriv->hdc, 

+			 pPoints->x, pPoints->y,

+			 *piWidths, 1,

+			 0, 0,

+			 *piWidths, 1,

+			 pSrcs,

+			 (BITMAPINFO *) &bmi,

+			 DIB_RGB_COLORS,

+			 g_copyROP[pGC->alu]);

+

+	  pSrcs += PixmapBytePad (*piWidths, pDrawable->depth);

+	  pPoints++;

+	  piWidths++;

+        }

+

+      /* Reset the clip region */

+      SelectClipRgn (pGCPriv->hdc, NULL);

+      break;

+

+    case UNDRAWABLE_WINDOW:

+      FatalError ("\nwinSetSpansNativeGDI - UNDRAWABLE_WINDOW\n\n");

+      break;

+

+    case DRAWABLE_BUFFER:

+      FatalError ("\nwinSetSpansNativeGDI - DRAWABLE_BUFFER\n\n");

+      break;

+      

+    default:

+      FatalError ("\nwinSetSpansNativeGDI - Unknown drawable type\n\n");

+      break;

+    }

+}