From 0b9b391c5a7acb31e5d8061169649043a38d6d0e Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Mon, 28 Mar 2011 10:22:02 +0000
Subject: xserver xkeyboard-config mesa git update 28 Mar 2011

---
 xorg-server/hw/xfree86/common/xf86Helper.c | 104 +----------------------------
 1 file changed, 2 insertions(+), 102 deletions(-)

(limited to 'xorg-server/hw/xfree86/common/xf86Helper.c')

diff --git a/xorg-server/hw/xfree86/common/xf86Helper.c b/xorg-server/hw/xfree86/common/xf86Helper.c
index 1a5bf8a1c..399883886 100644
--- a/xorg-server/hw/xfree86/common/xf86Helper.c
+++ b/xorg-server/hw/xfree86/common/xf86Helper.c
@@ -982,106 +982,6 @@ xf86SetBlackWhitePixels(ScreenPtr pScreen)
     }
 }
 
-/*
- * xf86SetRootClip --
- *	Enable or disable rendering to the screen by
- *	setting the root clip list and revalidating
- *	all of the windows
- */
-
-static void
-xf86SetRootClip (ScreenPtr pScreen, Bool enable)
-{
-    WindowPtr	pWin = pScreen->root;
-    WindowPtr	pChild;
-    Bool	WasViewable = (Bool)(pWin->viewable);
-    Bool	anyMarked = FALSE;
-    WindowPtr   pLayerWin;
-    BoxRec	box;
-
-    if (WasViewable)
-    {
-	for (pChild = pWin->firstChild; pChild; pChild = pChild->nextSib)
-	{
-	    (void) (*pScreen->MarkOverlappedWindows)(pChild,
-						     pChild,
-						     &pLayerWin);
-	}
-	(*pScreen->MarkWindow) (pWin);
-	anyMarked = TRUE;
-	if (pWin->valdata)
-	{
-	    if (HasBorder (pWin))
-	    {
-		RegionPtr	borderVisible;
-
-		borderVisible = RegionCreate(NullBox, 1);
-		RegionSubtract(borderVisible,
-				&pWin->borderClip, &pWin->winSize);
-		pWin->valdata->before.borderVisible = borderVisible;
-	    }
-	    pWin->valdata->before.resized = TRUE;
-	}
-    }
-
-    /*
-     * Use REGION_BREAK to avoid optimizations in ValidateTree
-     * that assume the root borderClip can't change well, normally
-     * it doesn't...)
-     */
-    if (enable)
-    {
-	box.x1 = 0;
-	box.y1 = 0;
-	box.x2 = pScreen->width;
-	box.y2 = pScreen->height;
-	RegionInit(&pWin->winSize, &box, 1);
-	RegionInit(&pWin->borderSize, &box, 1);
-	if (WasViewable)
-	    RegionReset(&pWin->borderClip, &box);
-	pWin->drawable.width = pScreen->width;
-	pWin->drawable.height = pScreen->height;
-        RegionBreak(&pWin->clipList);
-    }
-    else
-    {
-	RegionEmpty(&pWin->borderClip);
-	RegionBreak(&pWin->clipList);
-    }
-
-    ResizeChildrenWinSize (pWin, 0, 0, 0, 0);
-
-    if (WasViewable)
-    {
-	if (pWin->firstChild)
-	{
-	    anyMarked |= (*pScreen->MarkOverlappedWindows)(pWin->firstChild,
-							   pWin->firstChild,
-							   (WindowPtr *)NULL);
-	}
-	else
-	{
-	    (*pScreen->MarkWindow) (pWin);
-	    anyMarked = TRUE;
-	}
-
-
-	if (anyMarked)
-	    (*pScreen->ValidateTree)(pWin, NullWindow, VTOther);
-    }
-
-    if (WasViewable)
-    {
-	if (anyMarked)
-	    (*pScreen->HandleExposures)(pWin);
-	if (anyMarked && pScreen->PostValidateTree)
-	    (*pScreen->PostValidateTree)(pWin, NullWindow, VTOther);
-    }
-    if (pWin->realized)
-	WindowsRestructured ();
-    FlushAllOutput ();
-}
-
 /*
  * Function to enable/disable access to the frame buffer
  *
@@ -1115,7 +1015,7 @@ xf86EnableDisableFBAccess(int scrnIndex, Bool enable)
 	 * Restore all of the clip lists on the screen
 	 */
 	if (!xf86Resetting)
-	    xf86SetRootClip (pScreen, TRUE);
+	    SetRootClip (pScreen, TRUE);
 
     }
     else
@@ -1123,7 +1023,7 @@ xf86EnableDisableFBAccess(int scrnIndex, Bool enable)
 	/*
 	 * Empty all of the clip lists on the screen
 	 */
-	xf86SetRootClip (pScreen, FALSE);
+	SetRootClip (pScreen, FALSE);
     }
 }
 
-- 
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