xserver git update 14/10/2010

13 files changed, 363 insertions, 443 deletions

diff --git a/xorg-server/dix/devices.c b/xorg-server/dix/devices.c
index 860a61867..f10f7a08d 100644
--- a/xorg-server/dix/devices.c
+++ b/xorg-server/dix/devices.c
@@ -2430,7 +2430,7 @@ AttachDevice(ClientPtr client, DeviceIntPtr dev, DeviceIntPtr master)
         WindowPtr currentRoot;

 

         if (dev->spriteInfo->sprite)

-            currentRoot = dev->spriteInfo->sprite->spriteTrace[0];

+            currentRoot = GetCurrentRootWindow(dev);

         else /* new device auto-set to floating */

             currentRoot = screenInfo.screens[0]->root;

 

diff --git a/xorg-server/dix/dispatch.c b/xorg-server/dix/dispatch.c
index b651cb28b..b321e995b 100644
--- a/xorg-server/dix/dispatch.c
+++ b/xorg-server/dix/dispatch.c
@@ -916,23 +916,14 @@ GetGeometry(ClientPtr client, xGetGeometryReply *rep)
     rep->width = pDraw->width;

     rep->height = pDraw->height;

 

-    /* XXX - Because the pixmap-implementation of the multibuffer extension 

-     *       may have the buffer-id's drawable resource value be a pointer

-     *       to the buffer's window instead of the buffer itself

-     *       (this happens if the buffer is the displayed buffer),

-     *       we also have to check that the id matches before we can

-     *       truly say that it is a DRAWABLE_WINDOW.

-     */

-

-    if ((pDraw->type == UNDRAWABLE_WINDOW) ||

-        ((pDraw->type == DRAWABLE_WINDOW) && (stuff->id == pDraw->id)))

+    if (WindowDrawable(pDraw->type))

     {

         WindowPtr pWin = (WindowPtr)pDraw;

 	rep->x = pWin->origin.x - wBorderWidth (pWin);

 	rep->y = pWin->origin.y - wBorderWidth (pWin);

 	rep->borderWidth = pWin->borderWidth;

     }

-    else /* DRAWABLE_PIXMAP or DRAWABLE_BUFFER */

+    else /* DRAWABLE_PIXMAP */

     {

 	rep->x = rep->y = rep->borderWidth = 0;

     }

diff --git a/xorg-server/dix/dixutils.c b/xorg-server/dix/dixutils.c
index d9d9d8c7d..c23c87e9a 100644
--- a/xorg-server/dix/dixutils.c
+++ b/xorg-server/dix/dixutils.c
@@ -729,7 +729,7 @@ _DeleteCallback(
     return FALSE;

 }

 

-static void 

+void 

 _CallCallbacks(

     CallbackListPtr    *pcbl,

     pointer	    call_data)

@@ -871,13 +871,6 @@ DeleteCallback(CallbackListPtr *pcbl, CallbackProcPtr callback, pointer data)
 }

 

 void

-CallCallbacks(CallbackListPtr *pcbl, pointer call_data)

-{

-    if (!pcbl || !*pcbl) return;

-    _CallCallbacks(pcbl, call_data);

-}

-

-void

 DeleteCallbackList(CallbackListPtr *pcbl)

 {

     if (!pcbl || !*pcbl) return;

diff --git a/xorg-server/dix/enterleave.c b/xorg-server/dix/enterleave.c
index 417aa2639..6be14190f 100644
--- a/xorg-server/dix/enterleave.c
+++ b/xorg-server/dix/enterleave.c
@@ -1251,11 +1251,6 @@ CoreFocusEvents(DeviceIntPtr dev,
     SetFocusIn(dev, to);

 }

 

-/**

- * The root window the given device is currently on.

- */

-#define RootWindow(dev) dev->spriteInfo->sprite->spriteTrace[0]

-

 static void

 DeviceFocusEvents(DeviceIntPtr dev,

                   WindowPtr from,

@@ -1284,7 +1279,7 @@ DeviceFocusEvents(DeviceIntPtr dev,
         if ((from == NullWindow) || (from == PointerRootWin))

         {

             if (from == PointerRootWin)

-                DeviceFocusOutEvents(dev, sprite->win, RootWindow(dev), mode,

+                DeviceFocusOutEvents(dev, sprite->win, GetCurrentRootWindow(dev), mode,

                         NotifyPointer);

             /* Notify all the roots */

             for (i = 0; i < nscreens; i++)

@@ -1304,19 +1299,19 @@ DeviceFocusEvents(DeviceIntPtr dev,
         for (i = 0; i < nscreens; i++)

             DeviceFocusEvent(dev, XI_FocusIn, mode, in, screenInfo.screens[i]->root);

         if (to == PointerRootWin)

-            DeviceFocusInEvents(dev, RootWindow(dev), sprite->win, mode, NotifyPointer);

+            DeviceFocusInEvents(dev, GetCurrentRootWindow(dev), sprite->win, mode, NotifyPointer);

     }

     else

     {

         if ((from == NullWindow) || (from == PointerRootWin))

         {

             if (from == PointerRootWin)

-                DeviceFocusOutEvents(dev, sprite->win, RootWindow(dev), mode,

+                DeviceFocusOutEvents(dev, sprite->win, GetCurrentRootWindow(dev), mode,

                         NotifyPointer);

             for (i = 0; i < nscreens; i++)

                 DeviceFocusEvent(dev, XI_FocusOut, mode, out, screenInfo.screens[i]->root);

             if (to->parent != NullWindow)

-                DeviceFocusInEvents(dev, RootWindow(dev), to, mode, NotifyNonlinearVirtual);

+                DeviceFocusInEvents(dev, GetCurrentRootWindow(dev), to, mode, NotifyNonlinearVirtual);

             DeviceFocusEvent(dev, XI_FocusIn, mode, NotifyNonlinear, to);

             if (IsParent(to, sprite->win))

                 DeviceFocusInEvents(dev, to, sprite->win, mode, NotifyPointer);

diff --git a/xorg-server/dix/events.c b/xorg-server/dix/events.c
index c9a73dc90..d1d6f910a 100644
--- a/xorg-server/dix/events.c
+++ b/xorg-server/dix/events.c
@@ -1276,7 +1276,6 @@ static void
 ComputeFreezes(void)

 {

     DeviceIntPtr replayDev = syncEvents.replayDev;

-    int i;

     WindowPtr w;

     GrabPtr grab;

     DeviceIntPtr dev;

@@ -1294,29 +1293,15 @@ ComputeFreezes(void)
 	syncEvents.replayDev = (DeviceIntPtr)NULL;

 

         w = XYToWindow(replayDev, event->root_x, event->root_y);

-	for (i = 0; i < replayDev->spriteInfo->sprite->spriteTraceGood; i++)

-	{

-	    if (syncEvents.replayWin ==

-		replayDev->spriteInfo->sprite->spriteTrace[i])

-	    {

-		if (!CheckDeviceGrabs(replayDev, event, i+1)) {

-		    if (replayDev->focus && !IsPointerEvent((InternalEvent*)event))

-			DeliverFocusedEvent(replayDev, (InternalEvent*)event, w);

-		    else

-			DeliverDeviceEvents(w, (InternalEvent*)event, NullGrab,

-                                            NullWindow, replayDev);

-		}

-		goto playmore;

-	    }

-	}

-	/* must not still be in the same stack */

-	if (replayDev->focus && !IsPointerEvent((InternalEvent*)event))

-	    DeliverFocusedEvent(replayDev, (InternalEvent*)event, w);

-	else

-	    DeliverDeviceEvents(w, (InternalEvent*)event, NullGrab,

-                                NullWindow, replayDev);

+        if (!CheckDeviceGrabs(replayDev, event, syncEvents.replayWin))

+        {

+            if (replayDev->focus && !IsPointerEvent((InternalEvent*)event))

+                DeliverFocusedEvent(replayDev, (InternalEvent*)event, w);

+            else

+                DeliverDeviceEvents(w, (InternalEvent*)event, NullGrab,

+                                    NullWindow, replayDev);

+        }

     }

-playmore:

     for (dev = inputInfo.devices; dev; dev = dev->next)

     {

 	if (!dev->deviceGrab.sync.frozen)

@@ -2648,11 +2633,11 @@ ActivateFocusInGrab(DeviceIntPtr dev, WindowPtr old, WindowPtr win)
     BOOL rc = FALSE;

     DeviceEvent event;

 

-    if (dev->deviceGrab.grab &&

-        dev->deviceGrab.fromPassiveGrab &&

-        dev->deviceGrab.grab->type == XI_Enter)

+    if (dev->deviceGrab.grab)

     {

-        if (dev->deviceGrab.grab->window == win ||

+        if (!dev->deviceGrab.fromPassiveGrab ||

+            dev->deviceGrab.grab->type != XI_Enter ||

+            dev->deviceGrab.grab->window == win ||

             IsParent(dev->deviceGrab.grab->window, win))

             return FALSE;

         DoEnterLeaveEvents(dev, dev->id, old, win, XINotifyPassiveUngrab);

@@ -2688,11 +2673,11 @@ ActivateEnterGrab(DeviceIntPtr dev, WindowPtr old, WindowPtr win)
     BOOL rc = FALSE;

     DeviceEvent event;

 

-    if (dev->deviceGrab.grab &&

-        dev->deviceGrab.fromPassiveGrab &&

-        dev->deviceGrab.grab->type == XI_Enter)

+    if (dev->deviceGrab.grab)

     {

-        if (dev->deviceGrab.grab->window == win ||

+        if (!dev->deviceGrab.fromPassiveGrab ||

+            dev->deviceGrab.grab->type != XI_Enter ||

+            dev->deviceGrab.grab->window == win ||

             IsParent(dev->deviceGrab.grab->window, win))

             return FALSE;

         DoEnterLeaveEvents(dev, dev->id, old, win, XINotifyPassiveUngrab);

@@ -3403,9 +3388,6 @@ CheckPassiveGrabsOnWindow(
 #define XI2_MATCH        0x4

     int match = 0;

 

-    if (device->deviceGrab.grab)

-        return FALSE;

-

     if (!grab)

 	return FALSE;

     /* Fill out the grab details, but leave the type for later before

@@ -3614,7 +3596,7 @@ CheckPassiveGrabsOnWindow(
 */

 

 Bool

-CheckDeviceGrabs(DeviceIntPtr device, DeviceEvent *event, int checkFirst)

+CheckDeviceGrabs(DeviceIntPtr device, DeviceEvent *event, WindowPtr ancestor)

 {

     int i;

     WindowPtr pWin = NULL;

@@ -3629,30 +3611,38 @@ CheckDeviceGrabs(DeviceIntPtr device, DeviceEvent *event, int checkFirst)
         && (device->button->buttonsDown != 1))

 	return FALSE;

 

-    i = checkFirst;

+    if (device->deviceGrab.grab)

+        return FALSE;

+

+    i = 0;

+    if (ancestor)

+    {

+        while (i < device->spriteInfo->sprite->spriteTraceGood)

+            if (device->spriteInfo->sprite->spriteTrace[i++] == ancestor)

+                break;

+        if (i == device->spriteInfo->sprite->spriteTraceGood)

+            return FALSE;

+    }

 

     if (focus)

     {

 	for (; i < focus->traceGood; i++)

 	{

 	    pWin = focus->trace[i];

-	    if (pWin->optional &&

-	        CheckPassiveGrabsOnWindow(pWin, device, event, sendCore))

+	    if (CheckPassiveGrabsOnWindow(pWin, device, event, sendCore))

 		return TRUE;

 	}

 

 	if ((focus->win == NoneWin) ||

 	    (i >= device->spriteInfo->sprite->spriteTraceGood) ||

-	    ((i > checkFirst) &&

-             (pWin != device->spriteInfo->sprite->spriteTrace[i-1])))

+	    (pWin && pWin != device->spriteInfo->sprite->spriteTrace[i-1]))

 	    return FALSE;

     }

 

     for (; i < device->spriteInfo->sprite->spriteTraceGood; i++)

     {

 	pWin = device->spriteInfo->sprite->spriteTrace[i];

-	if (pWin->optional &&

-	    CheckPassiveGrabsOnWindow(pWin, device, event, sendCore))

+	if (CheckPassiveGrabsOnWindow(pWin, device, event, sendCore))

 	    return TRUE;

     }

 

@@ -5065,7 +5055,7 @@ ProcSendEvent(ClientPtr client)
 	/* If the input focus is PointerRootWin, send the event to where

 	the pointer is if possible, then perhaps propogate up to root. */

 	if (inputFocus == PointerRootWin)

-	    inputFocus = pSprite->spriteTrace[0]; /* Root window! */

+	    inputFocus = RootWindow(dev);

 

 	if (IsParent(inputFocus, pSprite->win))

 	{

diff --git a/xorg-server/fb/wfbrename.h b/xorg-server/fb/wfbrename.h
index 9c45045e7..0d59811e1 100644
--- a/xorg-server/fb/wfbrename.h
+++ b/xorg-server/fb/wfbrename.h
@@ -155,8 +155,6 @@
 #define fbReduceRasterOp wfbReduceRasterOp

 #define fbReplicatePixel wfbReplicatePixel

 #define fbResolveColor wfbResolveColor

-#define fbRestoreAreas wfbRestoreAreas

-#define fbSaveAreas wfbSaveAreas

 #define fbScreenPrivateKeyRec wfbScreenPrivateKeyRec

 #define fbSegment wfbSegment

 #define fbSelectBres wfbSelectBres

diff --git a/xorg-server/hw/xwin/winfillsp.c b/xorg-server/hw/xwin/winfillsp.c
index ef427a3f1..1cc91e62a 100644
--- a/xorg-server/hw/xwin/winfillsp.c
+++ b/xorg-server/hw/xwin/winfillsp.c
@@ -824,41 +824,6 @@ winFillSpansNativeGDI (DrawablePtr	pDrawable,
       SelectClipRgn (pGCPriv->hdc, NULL);

       break;

 

-    case UNDRAWABLE_WINDOW:

-      /* UNDRAWABLE_WINDOW doesn't appear to get called when running xterm */

-      switch (pGC->fillStyle)

-	{

-	case FillSolid:

-	  ErrorF ("winFillSpans - UNDRAWABLE_WINDOW - FillSolid - "

-		  "Unimplemented\n");

-	  break;

-

-	case FillStippled:

-	  ErrorF ("winFillSpans - UNDRAWABLE_WINDOW - FillStippled - "

-		  "Unimplemented\n");

-	  break;

-

-	case FillTiled:

-	  ErrorF ("winFillSpans - UNDRAWABLE_WINDOW - FillTiled - "

-		  "Unimplemented\n");

-	  break;

-

-	case FillOpaqueStippled:

-	  ErrorF ("winFillSpans - UNDRAWABLE_WINDOW - OpaqueStippled - "

-		  "Unimplemented\n");

-	  break;

-

-	default:

-	  ErrorF ("winFillSpans - UNDRAWABLE_WINDOW - Unknown fillStyle\n");

-	  break;

-	}

-      break;

-

-    case DRAWABLE_BUFFER:

-      /* DRAWABLE_BUFFER seems to be undocumented. */

-      ErrorF ("winFillSpans - DRAWABLE_BUFFER - Unimplemented\n");

-      break;

-

     default:

       ErrorF ("winFillSpans - Unknown drawable type\n");

       break;

diff --git a/xorg-server/hw/xwin/wingetsp.c b/xorg-server/hw/xwin/wingetsp.c
index 03f7f1012..ab4c181c7 100644
--- a/xorg-server/hw/xwin/wingetsp.c
+++ b/xorg-server/hw/xwin/wingetsp.c
@@ -1,192 +1,184 @@
-/*
- *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
-winGetSpansNativeGDI (DrawablePtr	pDrawable, 
-		      int		nMax, 
-		      DDXPointPtr	pPoints, 
-		      int		*piWidths, 
-		      int		iSpans, 
-		      char		*pDsts)
-{
-  PixmapPtr		pPixmap = NULL;
-  winPrivPixmapPtr	pPixmapPriv = NULL;
-  int			iSpan;
-  DDXPointPtr		pPoint = NULL;
-  int			*piWidth = NULL;
-  char			*pDst = pDsts;
-  HBITMAP		hbmpWindow, hbmpOrig, hbmpOrig1;
-  BYTE			*pbWindow = NULL;
-  HDC			hdcMem, hdcMem1;
-  ScreenPtr		pScreen = pDrawable->pScreen;
-  winScreenPriv(pScreen);
-
-  /* Branch on the drawable type */
-  switch (pDrawable->type)
-    {
-    case DRAWABLE_PIXMAP:
-#if 0
-      ErrorF ("winGetSpans - DRAWABLE_PIXMAP %08x\n",
-	      pDrawable);
-#endif
-
-      pPixmap = (PixmapPtr) pDrawable;
-      pPixmapPriv = winGetPixmapPriv (pPixmap);
-
-      /* Open a memory HDC */
-      hdcMem1 = CreateCompatibleDC (NULL);
-      hdcMem = CreateCompatibleDC (NULL);
-
-      /* Select the drawable pixmap into a DC */
-      hbmpOrig1 = SelectObject (hdcMem1, pPixmapPriv->hBitmap);
-
-      if (hbmpOrig1 == NULL)
-	FatalError ("winGetSpans - DRAWABLE_PIXMAP - SelectObject () "
-		    "failed on pPixmapPriv->hBitmap\n");
-
-      /* Loop through spans */
-      for (iSpan = 0; iSpan < iSpans; ++iSpan)
-	{
-	  pPoint = pPoints + iSpan;
-	  piWidth = piWidths + iSpan;
-
-      	  hbmpWindow = winCreateDIBNativeGDI (*piWidth, 1,
-					      pDrawable->depth,
-					      &pbWindow,
-					      NULL);
-
-      	  hbmpOrig = SelectObject (hdcMem, hbmpWindow);
-			       
-          /* Transfer the window bits to the window bitmap */
-          BitBlt (hdcMem,
-		  0, 0,
-		  *piWidth, 1, 
-		  hdcMem1,
-		  pPoint->x, pPoint->y,
-		  SRCCOPY);
-
-	  memcpy (pDst,
-		  (char*) pbWindow,
-		  PixmapBytePad (*piWidth, pDrawable->depth));
-
-      	  /* Pop the window bitmap out of the HDC and delete the bitmap */
-      	  SelectObject (hdcMem, hbmpOrig);
-	  DeleteObject (hbmpWindow);
-
-#if 0
-	  ErrorF ("(%dx%dx%d) (%d,%d) w: %d\n",
-		  pDrawable->width, pDrawable->height, pDrawable->depth,
-		  pPoint->x, pPoint->y, *piWidth);
-#endif
-
-	  /* Calculate offset of next bit destination */
-	  pDst += PixmapBytePad (*piWidth, pDrawable->depth);
-	}
-      
-      /* Pop the pixmap's bitmap out of the HDC */
-      SelectObject (hdcMem1, hbmpOrig1);
-
-      /* Delete the HDCs */
-      DeleteDC (hdcMem1);
-      DeleteDC (hdcMem);
-      break;
-
-    case DRAWABLE_WINDOW:
-#if 0
-      ErrorF ("winGetSpans - DRAWABLE_WINDOW\n");
-#endif
-
-      /* Open a memory HDC */
-      hdcMem = CreateCompatibleDC (NULL);
-
-      /* Loop through spans */
-      for (iSpan = 0; iSpan < iSpans; ++iSpan)
-	{
-	  pPoint = pPoints + iSpan;
-	  piWidth = piWidths + iSpan;
-
-      	  hbmpWindow = winCreateDIBNativeGDI (*piWidth, 1,
-					      pDrawable->depth,
-					      &pbWindow,
-					      NULL);
-
-      	  hbmpOrig = SelectObject (hdcMem, hbmpWindow);
-
-          /* Transfer the window bits to the window bitmap */
-          BitBlt (hdcMem,
-		  0, 0,
-		  *piWidth, 1, 
-		  pScreenPriv->hdcScreen,
-		  pPoint->x, pPoint->y,
-		  SRCCOPY);
-
-	  memcpy (pDst,
-		  (char*) pbWindow,
-		  PixmapBytePad (*piWidth, pDrawable->depth));
-
-      	  /* Pop the window bitmap out of the HDC */
-      	  SelectObject (hdcMem, hbmpOrig);
-
-	  DeleteObject (hbmpWindow);
-
-#if 0
-	  ErrorF ("(%dx%dx%d) (%d,%d) w: %d\n",
-		  pDrawable->width, pDrawable->height, pDrawable->depth,
-		  pPoint->x, pPoint->y, *piWidth);
-#endif
-
-	  /* Calculate offset of next bit destination */
-	  pDst += PixmapBytePad (*piWidth, pDrawable->depth);
-	}
-
-      /* Delete the window bitmap */
-      DeleteDC (hdcMem);
-      break;
-
-    case UNDRAWABLE_WINDOW:
-      FatalError ("winGetSpans - UNDRAWABLE_WINDOW\n");
-      break;
-
-    case DRAWABLE_BUFFER:
-      FatalError ("winGetSpans - DRAWABLE_BUFFER\n");
-      break;
-      
-    default:
-      FatalError ("winGetSpans - Unknown drawable type\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

+winGetSpansNativeGDI (DrawablePtr	pDrawable, 

+		      int		nMax, 

+		      DDXPointPtr	pPoints, 

+		      int		*piWidths, 

+		      int		iSpans, 

+		      char		*pDsts)

+{

+  PixmapPtr		pPixmap = NULL;

+  winPrivPixmapPtr	pPixmapPriv = NULL;

+  int			iSpan;

+  DDXPointPtr		pPoint = NULL;

+  int			*piWidth = NULL;

+  char			*pDst = pDsts;

+  HBITMAP		hbmpWindow, hbmpOrig, hbmpOrig1;

+  BYTE			*pbWindow = NULL;

+  HDC			hdcMem, hdcMem1;

+  ScreenPtr		pScreen = pDrawable->pScreen;

+  winScreenPriv(pScreen);

+

+  /* Branch on the drawable type */

+  switch (pDrawable->type)

+    {

+    case DRAWABLE_PIXMAP:

+#if 0

+      ErrorF ("winGetSpans - DRAWABLE_PIXMAP %08x\n",

+	      pDrawable);

+#endif

+

+      pPixmap = (PixmapPtr) pDrawable;

+      pPixmapPriv = winGetPixmapPriv (pPixmap);

+

+      /* Open a memory HDC */

+      hdcMem1 = CreateCompatibleDC (NULL);

+      hdcMem = CreateCompatibleDC (NULL);

+

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

+      hbmpOrig1 = SelectObject (hdcMem1, pPixmapPriv->hBitmap);

+

+      if (hbmpOrig1 == NULL)

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

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

+

+      /* Loop through spans */

+      for (iSpan = 0; iSpan < iSpans; ++iSpan)

+	{

+	  pPoint = pPoints + iSpan;

+	  piWidth = piWidths + iSpan;

+

+      	  hbmpWindow = winCreateDIBNativeGDI (*piWidth, 1,

+					      pDrawable->depth,

+					      &pbWindow,

+					      NULL);

+

+      	  hbmpOrig = SelectObject (hdcMem, hbmpWindow);

+			       

+          /* Transfer the window bits to the window bitmap */

+          BitBlt (hdcMem,

+		  0, 0,

+		  *piWidth, 1, 

+		  hdcMem1,

+		  pPoint->x, pPoint->y,

+		  SRCCOPY);

+

+	  memcpy (pDst,

+		  (char*) pbWindow,

+		  PixmapBytePad (*piWidth, pDrawable->depth));

+

+      	  /* Pop the window bitmap out of the HDC and delete the bitmap */

+      	  SelectObject (hdcMem, hbmpOrig);

+	  DeleteObject (hbmpWindow);

+

+#if 0

+	  ErrorF ("(%dx%dx%d) (%d,%d) w: %d\n",

+		  pDrawable->width, pDrawable->height, pDrawable->depth,

+		  pPoint->x, pPoint->y, *piWidth);

+#endif

+

+	  /* Calculate offset of next bit destination */

+	  pDst += PixmapBytePad (*piWidth, pDrawable->depth);

+	}

+      

+      /* Pop the pixmap's bitmap out of the HDC */

+      SelectObject (hdcMem1, hbmpOrig1);

+

+      /* Delete the HDCs */

+      DeleteDC (hdcMem1);

+      DeleteDC (hdcMem);

+      break;

+

+    case DRAWABLE_WINDOW:

+#if 0

+      ErrorF ("winGetSpans - DRAWABLE_WINDOW\n");

+#endif

+

+      /* Open a memory HDC */

+      hdcMem = CreateCompatibleDC (NULL);

+

+      /* Loop through spans */

+      for (iSpan = 0; iSpan < iSpans; ++iSpan)

+	{

+	  pPoint = pPoints + iSpan;

+	  piWidth = piWidths + iSpan;

+

+      	  hbmpWindow = winCreateDIBNativeGDI (*piWidth, 1,

+					      pDrawable->depth,

+					      &pbWindow,

+					      NULL);

+

+      	  hbmpOrig = SelectObject (hdcMem, hbmpWindow);

+

+          /* Transfer the window bits to the window bitmap */

+          BitBlt (hdcMem,

+		  0, 0,

+		  *piWidth, 1, 

+		  pScreenPriv->hdcScreen,

+		  pPoint->x, pPoint->y,

+		  SRCCOPY);

+

+	  memcpy (pDst,

+		  (char*) pbWindow,

+		  PixmapBytePad (*piWidth, pDrawable->depth));

+

+      	  /* Pop the window bitmap out of the HDC */

+      	  SelectObject (hdcMem, hbmpOrig);

+

+	  DeleteObject (hbmpWindow);

+

+#if 0

+	  ErrorF ("(%dx%dx%d) (%d,%d) w: %d\n",

+		  pDrawable->width, pDrawable->height, pDrawable->depth,

+		  pPoint->x, pPoint->y, *piWidth);

+#endif

+

+	  /* Calculate offset of next bit destination */

+	  pDst += PixmapBytePad (*piWidth, pDrawable->depth);

+	}

+

+      /* Delete the window bitmap */

+      DeleteDC (hdcMem);

+      break;

+

+    default:

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

+      break;

+    }

+}

diff --git a/xorg-server/hw/xwin/winsetsp.c b/xorg-server/hw/xwin/winsetsp.c
index 100b00a32..fa492b479 100644
--- a/xorg-server/hw/xwin/winsetsp.c
+++ b/xorg-server/hw/xwin/winsetsp.c
@@ -171,14 +171,6 @@ winSetSpansNativeGDI (DrawablePtr	pDrawable,
       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;

diff --git a/xorg-server/include/callback.h b/xorg-server/include/callback.h
index 632ed4f32..94360dc72 100644
--- a/xorg-server/include/callback.h
+++ b/xorg-server/include/callback.h
@@ -1,87 +1,94 @@
-/***********************************************************
-
-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.
-
-******************************************************************/
-
-#ifndef CALLBACK_H
-#define CALLBACK_H
-
-#include <X11/X.h>	/* for GContext, Mask */
-#include <X11/Xdefs.h>	/* for Bool */
-#include <X11/Xproto.h>
-#include <X11/Xfuncproto.h>
-
-/*
- *  callback manager stuff
- */
-
-#ifndef _XTYPEDEF_CALLBACKLISTPTR
-typedef struct _CallbackList *CallbackListPtr; /* also in misc.h */
-#define _XTYPEDEF_CALLBACKLISTPTR
-#endif
-
-typedef void (*CallbackProcPtr) (
-    CallbackListPtr *, pointer, pointer);
-
-extern _X_EXPORT Bool AddCallback(
-    CallbackListPtr * /*pcbl*/,
-    CallbackProcPtr /*callback*/,
-    pointer /*data*/);
-
-extern _X_EXPORT Bool DeleteCallback(
-    CallbackListPtr * /*pcbl*/,
-    CallbackProcPtr /*callback*/,
-    pointer /*data*/);
-
-extern _X_EXPORT void CallCallbacks(
-    CallbackListPtr * /*pcbl*/,
-    pointer /*call_data*/);
-
-extern _X_EXPORT void DeleteCallbackList(
-    CallbackListPtr * /*pcbl*/);
-
-extern _X_EXPORT void InitCallbackManager(void);
-
-#endif /* CALLBACK_H */
+/***********************************************************

+

+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.

+

+******************************************************************/

+

+#ifndef CALLBACK_H

+#define CALLBACK_H

+

+#include <X11/X.h>	/* for GContext, Mask */

+#include <X11/Xdefs.h>	/* for Bool */

+#include <X11/Xproto.h>

+#include <X11/Xfuncproto.h>

+

+/*

+ *  callback manager stuff

+ */

+

+#ifndef _XTYPEDEF_CALLBACKLISTPTR

+typedef struct _CallbackList *CallbackListPtr; /* also in misc.h */

+#define _XTYPEDEF_CALLBACKLISTPTR

+#endif

+

+typedef void (*CallbackProcPtr) (

+    CallbackListPtr *, pointer, pointer);

+

+extern _X_EXPORT Bool AddCallback(

+    CallbackListPtr * /*pcbl*/,

+    CallbackProcPtr /*callback*/,

+    pointer /*data*/);

+

+extern _X_EXPORT Bool DeleteCallback(

+    CallbackListPtr * /*pcbl*/,

+    CallbackProcPtr /*callback*/,

+    pointer /*data*/);

+

+extern _X_EXPORT void _CallCallbacks(

+    CallbackListPtr * /*pcbl*/,

+    pointer /*call_data*/);

+

+static inline void

+CallCallbacks(CallbackListPtr *pcbl, pointer call_data)

+{

+    if (!pcbl || !*pcbl) return;

+    _CallCallbacks(pcbl, call_data);

+}

+

+extern _X_EXPORT void DeleteCallbackList(

+    CallbackListPtr * /*pcbl*/);

+

+extern _X_EXPORT void InitCallbackManager(void);

+

+#endif /* CALLBACK_H */

diff --git a/xorg-server/include/dix.h b/xorg-server/include/dix.h
index e5a0d5c51..ac19a9536 100644
--- a/xorg-server/include/dix.h
+++ b/xorg-server/include/dix.h
@@ -401,7 +401,7 @@ extern _X_EXPORT void WindowHasNewCursor(
 extern Bool CheckDeviceGrabs(

     DeviceIntPtr /* device */,

     DeviceEvent* /* event */,

-    int /* checkFirst */);

+    WindowPtr /* ancestor */);

 

 extern void DeliverFocusedEvent(

     DeviceIntPtr /* keybd */,

diff --git a/xorg-server/include/pixmap.h b/xorg-server/include/pixmap.h
index 9761ce48c..dc76a5b54 100644
--- a/xorg-server/include/pixmap.h
+++ b/xorg-server/include/pixmap.h
@@ -55,16 +55,14 @@ SOFTWARE.
 #define DRAWABLE_WINDOW 0

 #define DRAWABLE_PIXMAP 1

 #define UNDRAWABLE_WINDOW 2

-#define DRAWABLE_BUFFER 3

 

 /* corresponding type masks for dixLookupDrawable() */

 #define M_DRAWABLE_WINDOW	(1<<0)

 #define M_DRAWABLE_PIXMAP	(1<<1)

 #define M_UNDRAWABLE_WINDOW	(1<<2)

-#define M_DRAWABLE_BUFFER	(1<<3)

 #define M_ANY			(-1)

 #define M_WINDOW	(M_DRAWABLE_WINDOW|M_UNDRAWABLE_WINDOW)

-#define M_DRAWABLE	(M_DRAWABLE_WINDOW|M_DRAWABLE_PIXMAP|M_DRAWABLE_BUFFER)

+#define M_DRAWABLE	(M_DRAWABLE_WINDOW|M_DRAWABLE_PIXMAP)

 #define M_UNDRAWABLE	(M_UNDRAWABLE_WINDOW)

 

 /* flags to PaintWindow() */

@@ -88,7 +86,7 @@ typedef union _PixUnion {
     ((as) == (bs) && (SamePixUnion (a, b, as)))

 

 #define OnScreenDrawable(type) \

-	((type == DRAWABLE_WINDOW) || (type == DRAWABLE_BUFFER))

+	(type == DRAWABLE_WINDOW)

 

 #define WindowDrawable(type) \

 	((type == DRAWABLE_WINDOW) || (type == UNDRAWABLE_WINDOW))

diff --git a/xorg-server/test/Makefile.am b/xorg-server/test/Makefile.am
index 7c4467161..8bb3a0688 100644
--- a/xorg-server/test/Makefile.am
+++ b/xorg-server/test/Makefile.am
@@ -1,42 +1,41 @@
-if UNITTESTS
-SUBDIRS= . xi2
-check_PROGRAMS = xkb input xtest
-check_LTLIBRARIES = libxservertest.la
-
-TESTS=$(check_PROGRAMS)
-
-AM_CFLAGS = $(DIX_CFLAGS) $(GLIB_CFLAGS) @XORG_CFLAGS@
-INCLUDES = @XORG_INCS@
-TEST_LDADD=libxservertest.la $(XORG_SYS_LIBS) $(XSERVER_SYS_LIBS) $(GLIB_LIBS)
-
-if SPECIAL_DTRACE_OBJECTS
-TEST_LDADD += $(OS_LIB) $(DIX_LIB)
-endif
-
-xkb_LDADD=$(TEST_LDADD)
-input_LDADD=$(TEST_LDADD)
-xtest_LDADD=$(TEST_LDADD)
-
-libxservertest_la_LIBADD = \
-            $(XSERVER_LIBS) \
-            $(top_builddir)/hw/xfree86/loader/libloader.la \
-            $(top_builddir)/hw/xfree86/os-support/libxorgos.la \
-            $(top_builddir)/hw/xfree86/common/libcommon.la \
-            $(top_builddir)/hw/xfree86/parser/libxf86config_internal.la \
-            $(top_builddir)/hw/xfree86/dixmods/libdixmods.la \
-            $(top_builddir)/hw/xfree86/modes/libxf86modes.la \
-            $(top_builddir)/hw/xfree86/ramdac/libramdac.la \
-            $(top_builddir)/hw/xfree86/ddc/libddc.la \
-            $(top_builddir)/hw/xfree86/i2c/libi2c.la \
-            $(top_builddir)/hw/xfree86/dixmods/libxorgxkb.la \
-            $(top_builddir)/hw/xfree86/libxorg.la \
-            $(top_builddir)/mi/libmi.la \
-            $(top_builddir)/os/libos.la \
-            @XORG_LIBS@
-
-CLEANFILES=libxservertest.c
-
-libxservertest.c:
-	touch $@
-
-endif
+if UNITTESTS

+SUBDIRS= . xi2

+check_PROGRAMS = xkb input xtest

+check_LTLIBRARIES = libxservertest.la

+

+TESTS=$(check_PROGRAMS)

+

+AM_CFLAGS = $(DIX_CFLAGS) $(GLIB_CFLAGS) @XORG_CFLAGS@

+INCLUDES = @XORG_INCS@

+TEST_LDADD=libxservertest.la $(XORG_SYS_LIBS) $(XSERVER_SYS_LIBS) $(GLIB_LIBS)

+

+if SPECIAL_DTRACE_OBJECTS

+TEST_LDADD += $(OS_LIB) $(DIX_LIB)

+endif

+

+xkb_LDADD=$(TEST_LDADD)

+input_LDADD=$(TEST_LDADD)

+xtest_LDADD=$(TEST_LDADD)

+

+libxservertest_la_LIBADD = \

+            $(XSERVER_LIBS) \

+            $(top_builddir)/hw/xfree86/loader/libloader.la \

+            $(top_builddir)/hw/xfree86/os-support/libxorgos.la \

+            $(top_builddir)/hw/xfree86/common/libcommon.la \

+            $(top_builddir)/hw/xfree86/parser/libxf86config_internal.la \

+            $(top_builddir)/hw/xfree86/dixmods/libdixmods.la \

+            $(top_builddir)/hw/xfree86/modes/libxf86modes.la \

+            $(top_builddir)/hw/xfree86/ramdac/libramdac.la \

+            $(top_builddir)/hw/xfree86/ddc/libddc.la \

+            $(top_builddir)/hw/xfree86/i2c/libi2c.la \

+            $(top_builddir)/hw/xfree86/dixmods/libxorgxkb.la \

+            $(top_builddir)/hw/xfree86/libxorg.la \

+            $(top_builddir)/mi/libmi.la \

+            $(top_builddir)/os/libos.la \

+            @XORG_LIBS@

+endif

+

+CLEANFILES=libxservertest.c

+

+libxservertest.c:

+	touch $@