Merge branch 'master' into XACE-SELINUX

Conflicts:

	afb/afbpntwin.c
	afb/afbscrinit.c
	afb/afbwindow.c
	cfb/cfb.h
	cfb/cfballpriv.c
	cfb/cfbscrinit.c
	cfb/cfbwindow.c
	configure.ac
	fb/wfbrename.h
	hw/xfree86/xf4bpp/ppcIO.c
	hw/xfree86/xf4bpp/ppcPntWin.c
	hw/xfree86/xf4bpp/ppcWindow.c
	hw/xfree86/xf8_32bpp/cfbscrinit.c
	mfb/mfb.h
	mfb/mfbpntwin.c
	mfb/mfbscrinit.c
	mfb/mfbwindow.c
	mi/miexpose.c

Note: conflicts caused by devPrivates rework vs. paintwindow changes.

5 files changed, 8 insertions, 341 deletions

diff --git a/mfb/Makefile.am b/mfb/Makefile.am
index 8ff0260e7..274a32d7d 100644
--- a/mfb/Makefile.am
+++ b/mfb/Makefile.am
@@ -12,7 +12,7 @@ libmfb_gen_sources = mfbseg.c mfbpgbwht.c mfbpgbblak.c mfbpgbinv.c mfbigbwht.c \
 DISTCLEANFILES = $(libmfb_gen_sources)
 
 libmfb_la_SOURCES = mfbgc.c mfbwindow.c mfbfont.c \
-	 mfbfillrct.c mfbpntwin.c maskbits.c mfbpixmap.c \
+	 mfbfillrct.c maskbits.c mfbpixmap.c \
 	 mfbimage.c mfbline.c mfbbres.c mfbhrzvert.c mfbbresd.c \
 	 mfbpushpxl.c mfbzerarc.c mfbfillarc.c \
          mfbfillsp.c mfbsetsp.c mfbscrinit.c mfbscrclse.c mfbclip.c \
diff --git a/mfb/mfb.h b/mfb/mfb.h
index 42f3002f2..4d503f9f3 100644
--- a/mfb/mfb.h
+++ b/mfb/mfb.h
@@ -650,13 +650,6 @@ extern void mfbFillPolyWhite(
     int /*count*/,
     DDXPointPtr /*ptsIn*/
 );
-/* mfbpntwin.c */
-
-extern void mfbPaintWindow(
-    WindowPtr /*pWin*/,
-    RegionPtr /*pRegion*/,
-    int /*what*/
-);
 /* mfbpolypnt.c */
 
 extern void mfbPolyPoint(
@@ -705,8 +698,7 @@ extern Bool mfbCloseScreen(
 
 extern Bool mfbAllocatePrivates(
     ScreenPtr /*pScreen*/,
-    DevPrivateKey *pWinKey,
-    DevPrivateKey *pGCIndex
+    DevPrivateKey * /*pGCKey*/
 );
 
 extern Bool mfbScreenInit(
@@ -892,22 +884,11 @@ typedef mfbPrivGC	*mfbPrivGCPtr;
 #endif
 
 extern DevPrivateKey mfbGetGCPrivateKey(void);
-extern DevPrivateKey mfbGetWindowPrivateKey(void);
 #ifdef PIXMAP_PER_WINDOW
 extern DevPrivateKey frameGetWindowPrivateKey(void);
 #endif
 
 #ifndef MFB_PROTOTYPES_ONLY
-/* private field of window */
-typedef struct {
-    unsigned char fastBorder;	/* non-zero if border tile is 32 bits wide */
-    unsigned char fastBackground;
-    unsigned short unused; /* pad for alignment with Sun compiler */
-    DDXPointRec	oldRotate;
-    PixmapPtr	pRotatedBackground;
-    PixmapPtr	pRotatedBorder;
-    } mfbPrivWin;
-
 /* Common macros for extracting drawing information */
 
 #define mfbGetTypedWidth(pDrawable,wtype) (\
diff --git a/mfb/mfbpntwin.c b/mfb/mfbpntwin.c
deleted file mode 100644
index 725d6beb8..000000000
--- a/mfb/mfbpntwin.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/* Combined Purdue/PurduePlus patches, level 2.0, 1/17/89 */
-/***********************************************************
-
-Copyright 1987, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-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
-OPEN GROUP 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 Open Group 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 Open Group.
-
-
-Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
-
-                        All Rights Reserved
-
-Permission to use, copy, modify, and distribute this software and its 
-documentation for any purpose and without fee is hereby granted, 
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in 
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.  
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-******************************************************************/
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <X11/X.h>
-
-#include "windowstr.h"
-#include "regionstr.h"
-#include "pixmapstr.h"
-#include "scrnintstr.h"
-#include "privates.h"
-
-#include "mfb.h"
-#include "maskbits.h"
-#include "mi.h"
-
-void
-mfbPaintWindow(pWin, pRegion, what)
-    WindowPtr	pWin;
-    RegionPtr	pRegion;
-    int		what;
-{
-    register mfbPrivWin	*pPrivWin;
-
-    pPrivWin = (mfbPrivWin *)dixLookupPrivate(&pWin->devPrivates,
-					      mfbGetWindowPrivateKey());
-    switch (what) {
-    case PW_BACKGROUND:
-	switch (pWin->backgroundState) {
-	case None:
-	    return;
-	case ParentRelative:
-	    do {
-		pWin = pWin->parent;
-	    } while (pWin->backgroundState == ParentRelative);
-	    (*pWin->drawable.pScreen->PaintWindowBackground)(pWin, pRegion,
-							     what);
-	    return;
-	case BackgroundPixmap:
-	    if (pPrivWin->fastBackground)
-	    {
-		mfbTileAreaPPWCopy((DrawablePtr)pWin, REGION_NUM_RECTS(pRegion),
-				  REGION_RECTS(pRegion), GXcopy,
-				  pPrivWin->pRotatedBackground);
-		return;
-	    }
-	    break;
-	case BackgroundPixel:
-	    if (pWin->background.pixel & 1)
-		mfbSolidWhiteArea((DrawablePtr)pWin, REGION_NUM_RECTS(pRegion),
-				  REGION_RECTS(pRegion), GXset, NullPixmap);
-	    else
-		mfbSolidBlackArea((DrawablePtr)pWin, REGION_NUM_RECTS(pRegion),
-				  REGION_RECTS(pRegion), GXclear, NullPixmap);
-	    return;
-    	}
-    	break;
-    case PW_BORDER:
-	if (pWin->borderIsPixel)
-	{
-	    if (pWin->border.pixel & 1)
-		mfbSolidWhiteArea((DrawablePtr)pWin, REGION_NUM_RECTS(pRegion),
-				  REGION_RECTS(pRegion), GXset, NullPixmap);
-	    else
-		mfbSolidBlackArea((DrawablePtr)pWin, REGION_NUM_RECTS(pRegion),
-				  REGION_RECTS(pRegion), GXclear, NullPixmap);
-	    return;
-	}
-	else if (pPrivWin->fastBorder)
-	{
-	    mfbTileAreaPPWCopy((DrawablePtr)pWin, REGION_NUM_RECTS(pRegion),
-				  REGION_RECTS(pRegion), GXcopy,
-				  pPrivWin->pRotatedBorder);
-	    return;
-	}
-	break;
-    }
-    miPaintWindow(pWin, pRegion, what);
-}
diff --git a/mfb/mfbscrinit.c b/mfb/mfbscrinit.c
index 515e9e3ce..8873a1ba1 100644
--- a/mfb/mfbscrinit.c
+++ b/mfb/mfbscrinit.c
@@ -71,8 +71,6 @@ SOFTWARE.
 static DevPrivateKey frameWindowPrivateKey = &frameWindowPrivateKey;
 DevPrivateKey frameGetWindowPrivateKey(void) { return frameWindowPrivateKey; }
 #endif
-static DevPrivateKey mfbWindowPrivateKey = &mfbWindowPrivateKey;
-DevPrivateKey mfbGetWindowPrivateKey(void) { return mfbWindowPrivateKey; }
 static DevPrivateKey mfbGCPrivateKey = &mfbGCPrivateKey;
 DevPrivateKey mfbGetGCPrivateKey(void) { return mfbGCPrivateKey; }
 static unsigned long mfbGeneration = 0;
@@ -90,8 +88,7 @@ static DepthRec depth = {
 };
 
 Bool
-mfbAllocatePrivates(ScreenPtr pScreen,
-		    DevPrivateKey *pWinIndex, DevPrivateKey *pGCIndex)
+mfbAllocatePrivates(ScreenPtr pScreen, DevPrivateKey *pGCKey)
 {
     if (mfbGeneration != serverGeneration)
     {
@@ -99,14 +96,11 @@ mfbAllocatePrivates(ScreenPtr pScreen,
 	VID = visual.vid;
 	mfbGeneration = serverGeneration;
     }
-    if (pWinIndex)
-	*pWinIndex = mfbWindowPrivateKey;
-    if (pGCIndex)
-	*pGCIndex = mfbGCPrivateKey;
+    if (pGCKey)
+	*pGCKey = mfbGCPrivateKey;
     pScreen->GetWindowPixmap = mfbGetWindowPixmap;
     pScreen->SetWindowPixmap = mfbSetWindowPixmap;
-    return (dixRequestPrivate(mfbWindowPrivateKey, sizeof(mfbPrivWin)) &&
-	    dixRequestPrivate(mfbGCPrivateKey, sizeof(mfbPrivGC)));
+    return dixRequestPrivate(mfbGCPrivateKey, sizeof(mfbPrivGC));
 }
 
 
@@ -119,7 +113,7 @@ mfbScreenInit(pScreen, pbits, xsize, ysize, dpix, dpiy, width)
     int dpix, dpiy;		/* dots per inch */
     int width;			/* pixel width of frame buffer */
 {
-    if 	(!mfbAllocatePrivates(pScreen, NULL, NULL))
+    if (!mfbAllocatePrivates(pScreen, NULL))
 	return FALSE;
     pScreen->defColormap = (Colormap) FakeClientID(0);
     /* whitePixel, blackPixel */
@@ -128,13 +122,9 @@ mfbScreenInit(pScreen, pbits, xsize, ysize, dpix, dpiy, width)
     pScreen->GetImage = mfbGetImage;
     pScreen->GetSpans = mfbGetSpans;
     pScreen->CreateWindow = mfbCreateWindow;
-    pScreen->DestroyWindow = mfbDestroyWindow;
     pScreen->PositionWindow = mfbPositionWindow;
-    pScreen->ChangeWindowAttributes = mfbChangeWindowAttributes;
     pScreen->RealizeWindow = mfbMapWindow;
     pScreen->UnrealizeWindow = mfbUnmapWindow;
-    pScreen->PaintWindowBackground = mfbPaintWindow;
-    pScreen->PaintWindowBorder = mfbPaintWindow;
     pScreen->CopyWindow = mfbCopyWindow;
     pScreen->CreatePixmap = mfbCreatePixmap;
     pScreen->DestroyPixmap = mfbDestroyPixmap;
diff --git a/mfb/mfbwindow.c b/mfb/mfbwindow.c
index c522b07a3..e0bff8bea 100644
--- a/mfb/mfbwindow.c
+++ b/mfb/mfbwindow.c
@@ -65,32 +65,14 @@ Bool
 mfbCreateWindow(pWin)
     register WindowPtr pWin;
 {
-    register mfbPrivWin *pPrivWin;
-
-    pPrivWin = (mfbPrivWin *)dixLookupPrivate(&pWin->devPrivates,
-					      mfbGetWindowPrivateKey());
-    pPrivWin->pRotatedBorder = NullPixmap;
-    pPrivWin->pRotatedBackground = NullPixmap;
-    pPrivWin->fastBackground = FALSE;
-    pPrivWin->fastBorder = FALSE;
-
     return (TRUE);
 }
 
 /* This always returns true, because Xfree can't fail.  It might be possible
  * on some devices for Destroy to fail */
 Bool 
-mfbDestroyWindow(pWin)
-    WindowPtr pWin;
+mfbDestroyWindow(WindowPtr pWin)
 {
-    register mfbPrivWin *pPrivWin;
-
-    pPrivWin = (mfbPrivWin *)dixLookupPrivate(&pWin->devPrivates,
-					      mfbGetWindowPrivateKey());
-    if (pPrivWin->pRotatedBorder)
-	(*pWin->drawable.pScreen->DestroyPixmap)(pPrivWin->pRotatedBorder);
-    if (pPrivWin->pRotatedBackground)
-	(*pWin->drawable.pScreen->DestroyPixmap)(pPrivWin->pRotatedBackground);
     return (TRUE);
 }
 
@@ -115,36 +97,6 @@ mfbPositionWindow(pWin, x, y)
     register WindowPtr pWin;
     int x, y;
 {
-    register mfbPrivWin *pPrivWin;
-    int	reset = 0;
-
-    pPrivWin = (mfbPrivWin *)dixLookupPrivate(&pWin->devPrivates,
-					      mfbGetWindowPrivateKey());
-    if (pWin->backgroundState == BackgroundPixmap && pPrivWin->fastBackground)
-    {
-	mfbXRotatePixmap(pPrivWin->pRotatedBackground,
-			 pWin->drawable.x - pPrivWin->oldRotate.x);
-	mfbYRotatePixmap(pPrivWin->pRotatedBackground,
-			 pWin->drawable.y - pPrivWin->oldRotate.y);
-	reset = 1;
-    }
-
-    if (!pWin->borderIsPixel && pPrivWin->fastBorder)
-    {
-	while (pWin->backgroundState == ParentRelative)
-	    pWin = pWin->parent;
-	mfbXRotatePixmap(pPrivWin->pRotatedBorder,
-			 pWin->drawable.x - pPrivWin->oldRotate.x);
-	mfbYRotatePixmap(pPrivWin->pRotatedBorder,
-			 pWin->drawable.y - pPrivWin->oldRotate.y);
-	reset = 1;
-    }
-    if (reset)
-    {
-	pPrivWin->oldRotate.x = pWin->drawable.x;
-	pPrivWin->oldRotate.y = pWin->drawable.y;
-    }
-
     /* This is the "wrong" fix to the right problem, but it doesn't really
      * cost very much.  When the window is moved, we need to invalidate any
      * RotatedPixmap that exists in any GC currently validated against this
@@ -214,132 +166,3 @@ mfbCopyWindow(pWin, ptOldOrg, prgnSrc)
     DEALLOCATE_LOCAL(pptSrc);
     REGION_DESTROY(pWin->drawable.pScreen, prgnDst);
 }
-
-
-
-/* swap in correct PaintWindow* routine.  If we can use a fast output
-routine (i.e. the pixmap is paddable to 32 bits), also pre-rotate a copy
-of it in devPrivate.
-*/
-Bool
-mfbChangeWindowAttributes(pWin, mask)
-    register WindowPtr pWin;
-    register unsigned long mask;
-{
-    register unsigned long index;
-    register mfbPrivWin *pPrivWin;
-    WindowPtr	pBgWin;
-
-    pPrivWin = (mfbPrivWin *)dixLookupPrivate(&pWin->devPrivates,
-					      mfbGetWindowPrivateKey());
-    /*
-     * When background state changes from ParentRelative and
-     * we had previously rotated the fast border pixmap to match
-     * the parent relative origin, rerotate to match window
-     */
-    if (mask & (CWBackPixmap | CWBackPixel) &&
-	pWin->backgroundState != ParentRelative &&
-	pPrivWin->fastBorder &&
-	(pPrivWin->oldRotate.x != pWin->drawable.x ||
-	 pPrivWin->oldRotate.y != pWin->drawable.y))
-    {
-	mfbXRotatePixmap(pPrivWin->pRotatedBorder,
-		      pWin->drawable.x - pPrivWin->oldRotate.x);
-	mfbYRotatePixmap(pPrivWin->pRotatedBorder,
-		      pWin->drawable.y - pPrivWin->oldRotate.y);
-	pPrivWin->oldRotate.x = pWin->drawable.x;
-	pPrivWin->oldRotate.y = pWin->drawable.y;
-    }
-    while(mask)
-    {
-	index = lowbit (mask);
-	mask &= ~index;
-	switch(index)
-	{
-	  case CWBackPixmap:
-	      if (pWin->backgroundState == None)
-	      {
-		  pPrivWin->fastBackground = FALSE;
-	      }
-	      else if (pWin->backgroundState == ParentRelative)
-	      {
-		  pPrivWin->fastBackground = FALSE;
-		  /* Rotate border to match parent origin */
-		  if (pPrivWin->pRotatedBorder) {
-		      for (pBgWin = pWin->parent;
-			   pBgWin->backgroundState == ParentRelative;
-			   pBgWin = pBgWin->parent);
-		      mfbXRotatePixmap(pPrivWin->pRotatedBorder,
-				    pBgWin->drawable.x - pPrivWin->oldRotate.x);
-		      mfbYRotatePixmap(pPrivWin->pRotatedBorder,
-				    pBgWin->drawable.y - pPrivWin->oldRotate.y);
-		      pPrivWin->oldRotate.x = pBgWin->drawable.x;
-		      pPrivWin->oldRotate.y = pBgWin->drawable.y;
-		  }
-	      }
-	      else if ((pWin->background.pixmap->drawable.width <= PPW) &&
-		       !(pWin->background.pixmap->drawable.width &
-			 (pWin->background.pixmap->drawable.width - 1)))
-	      {
-		  mfbCopyRotatePixmap(pWin->background.pixmap,
-				      &pPrivWin->pRotatedBackground,
-				      pWin->drawable.x,
-				      pWin->drawable.y);
-		  if (pPrivWin->pRotatedBackground)
-		  {
-		      pPrivWin->fastBackground = TRUE;
-		      pPrivWin->oldRotate.x = pWin->drawable.x;
-		      pPrivWin->oldRotate.y = pWin->drawable.y;
-		  }
-		  else
-		  {
-		      pPrivWin->fastBackground = FALSE;
-		  }
-	      }
-	      else
-	      {
-		  pPrivWin->fastBackground = FALSE;
-	      }
-	      break;
-
-	  case CWBackPixel:
-	      pPrivWin->fastBackground = FALSE;
-	      break;
-
-	  case CWBorderPixmap:
-	      if ((pWin->border.pixmap->drawable.width <= PPW) &&
-		  !(pWin->border.pixmap->drawable.width &
-		    (pWin->border.pixmap->drawable.width - 1)))
-	      {
-		  for (pBgWin = pWin;
-		       pBgWin->backgroundState == ParentRelative;
-		       pBgWin = pBgWin->parent);
-		  mfbCopyRotatePixmap(pWin->border.pixmap,
-				      &pPrivWin->pRotatedBorder,
-				      pBgWin->drawable.x,
-				      pBgWin->drawable.y);
-		  if (pPrivWin->pRotatedBorder)
-		  {
-		      pPrivWin->fastBorder = TRUE;
-		      pPrivWin->oldRotate.x = pBgWin->drawable.x;
-		      pPrivWin->oldRotate.y = pBgWin->drawable.y;
-		  }
-		  else
-		  {
-		      pPrivWin->fastBorder = FALSE;
-		  }
-	      }
-	      else
-	      {
-		  pPrivWin->fastBorder = FALSE;
-	      }
-	      break;
-	    case CWBorderPixel:
-	      pPrivWin->fastBorder = FALSE;
-	      break;
-	}
-    }
-    /* Again, we have no failure modes indicated by any of the routines
-     * we've called, so we have to assume it worked */
-    return (TRUE);
-}