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.

4 files changed, 60 insertions, 43 deletions

diff --git a/composite/compalloc.c b/composite/compalloc.c
index dbb7f3a05..4666ff01f 100644
--- a/composite/compalloc.c
+++ b/composite/compalloc.c
@@ -461,7 +461,6 @@ compNewPixmap (WindowPtr pWin, int x, int y, int w, int h)
     ScreenPtr	    pScreen = pWin->drawable.pScreen;
     WindowPtr	    pParent = pWin->parent;
     PixmapPtr	    pPixmap;
-    GCPtr	    pGC;
 
     pPixmap = (*pScreen->CreatePixmap) (pScreen, w, h, pWin->drawable.depth);
 
@@ -471,25 +470,63 @@ compNewPixmap (WindowPtr pWin, int x, int y, int w, int h)
     pPixmap->screen_x = x;
     pPixmap->screen_y = y;
     
-    pGC = GetScratchGC (pWin->drawable.depth, pScreen);
-    
-    /*
-     * Copy bits from the parent into the new pixmap so that it will
-     * have "reasonable" contents in case for background None areas.
-     */
-    if (pGC)
+    if (pParent->drawable.depth == pWin->drawable.depth)
     {
-	XID val = IncludeInferiors;
+	GCPtr	pGC = GetScratchGC (pWin->drawable.depth, pScreen);
 	
-	ValidateGC(&pPixmap->drawable, pGC);
-	dixChangeGC (serverClient, pGC, GCSubwindowMode, &val, NULL);
-	(*pGC->ops->CopyArea) (&pParent->drawable,
-			       &pPixmap->drawable,
-			       pGC,
-			       x - pParent->drawable.x,
-			       y - pParent->drawable.y,
-			       w, h, 0, 0);
-	FreeScratchGC (pGC);
+	/*
+	 * Copy bits from the parent into the new pixmap so that it will
+	 * have "reasonable" contents in case for background None areas.
+	 */
+	if (pGC)
+	{
+	    XID val = IncludeInferiors;
+	    
+	    ValidateGC(&pPixmap->drawable, pGC);
+	    dixChangeGC (serverClient, pGC, GCSubwindowMode, &val, NULL);
+	    (*pGC->ops->CopyArea) (&pParent->drawable,
+				   &pPixmap->drawable,
+				   pGC,
+				   x - pParent->drawable.x,
+				   y - pParent->drawable.y,
+				   w, h, 0, 0);
+	    FreeScratchGC (pGC);
+	}
+    }
+    else
+    {
+	PictFormatPtr	pSrcFormat = compWindowFormat (pParent);
+	PictFormatPtr	pDstFormat = compWindowFormat (pWin);
+	XID		inferiors = IncludeInferiors;
+	int		error;
+
+	PicturePtr	pSrcPicture = CreatePicture (None,
+						     &pParent->drawable,
+						     pSrcFormat,
+						     CPSubwindowMode,
+						     &inferiors,
+						     serverClient, &error);
+						    
+	PicturePtr	pDstPicture = CreatePicture (None,
+						     &pPixmap->drawable,
+						     pDstFormat,
+						     0, 0,
+						     serverClient, &error);
+
+	if (pSrcPicture && pDstPicture)
+	{
+	    CompositePicture (PictOpSrc,
+			      pSrcPicture,
+			      NULL,
+			      pDstPicture,
+			      x - pParent->drawable.x,
+			      y - pParent->drawable.y,
+			      0, 0, 0, 0, w, h);
+	}
+	if (pSrcPicture)
+	    FreePicture (pSrcPicture, 0);
+	if (pDstPicture)
+	    FreePicture (pDstPicture, 0);
     }
     return pPixmap;
 }
diff --git a/composite/compinit.c b/composite/compinit.c
index 757d92913..49b2044b0 100644
--- a/composite/compinit.c
+++ b/composite/compinit.c
@@ -69,7 +69,6 @@ compCloseScreen (int index, ScreenPtr pScreen)
     pScreen->ChangeBorderWidth = cs->ChangeBorderWidth;
     
     pScreen->ClipNotify = cs->ClipNotify;
-    pScreen->PaintWindowBackground = cs->PaintWindowBackground;
     pScreen->UnrealizeWindow = cs->UnrealizeWindow;
     pScreen->RealizeWindow = cs->RealizeWindow;
     pScreen->DestroyWindow = cs->DestroyWindow;
@@ -411,9 +410,6 @@ compScreenInit (ScreenPtr pScreen)
     cs->UnrealizeWindow = pScreen->UnrealizeWindow;
     pScreen->UnrealizeWindow = compUnrealizeWindow;
 
-    cs->PaintWindowBackground = pScreen->PaintWindowBackground;
-    pScreen->PaintWindowBackground = compPaintWindowBackground;
-
     cs->ClipNotify = pScreen->ClipNotify;
     pScreen->ClipNotify = compClipNotify;
 
diff --git a/composite/compint.h b/composite/compint.h
index 79699e4c1..4b0fe0834 100644
--- a/composite/compint.h
+++ b/composite/compint.h
@@ -124,7 +124,6 @@ typedef struct _CompScreen {
     DestroyWindowProcPtr	DestroyWindow;
     RealizeWindowProcPtr	RealizeWindow;
     UnrealizeWindowProcPtr	UnrealizeWindow;
-    PaintWindowProcPtr		PaintWindowBackground;
     ClipNotifyProcPtr		ClipNotify;
     /*
      * Called from ConfigureWindow, these
@@ -241,6 +240,9 @@ compCheckTree (ScreenPtr pScreen);
 #define compCheckTree(s)
 #endif
 
+PictFormatPtr
+compWindowFormat (WindowPtr pWin);
+
 void
 compSetPixmap (WindowPtr pWin, PixmapPtr pPixmap);
 
@@ -257,9 +259,6 @@ Bool
 compUnrealizeWindow (WindowPtr pWin);
 
 void
-compPaintWindowBackground (WindowPtr pWin, RegionPtr pRegion, int what);
-
-void
 compClipNotify (WindowPtr pWin, int dx, int dy);
 
 void
diff --git a/composite/compwindow.c b/composite/compwindow.c
index a4c4e6f32..579236713 100644
--- a/composite/compwindow.c
+++ b/composite/compwindow.c
@@ -99,7 +99,7 @@ compRepaintBorder (ClientPtr pClient, pointer closure)
 
 	REGION_NULL(pScreen, &exposed);
 	REGION_SUBTRACT(pScreen, &exposed, &pWindow->borderClip, &pWindow->winSize);
-	(*pWindow->drawable.pScreen->PaintWindowBorder)(pWindow, &exposed, PW_BORDER);
+	miPaintWindow(pWindow, &exposed, PW_BORDER);
 	REGION_UNINIT(pScreen, &exposed);
     }
     return TRUE;
@@ -240,21 +240,6 @@ compUnrealizeWindow (WindowPtr pWin)
     return ret;
 }
 
-void
-compPaintWindowBackground (WindowPtr pWin, RegionPtr pRegion, int what)
-{
-    ScreenPtr		pScreen = pWin->drawable.pScreen;
-    CompSubwindowsPtr	csw = GetCompSubwindows (pWin);
-    CompScreenPtr	cs = GetCompScreen (pScreen);
-    
-    if (csw && csw->update == CompositeRedirectManual)
-	return;
-    pScreen->PaintWindowBackground = cs->PaintWindowBackground;
-    (*pScreen->PaintWindowBackground) (pWin, pRegion, what);
-    cs->PaintWindowBackground = pScreen->PaintWindowBackground;
-    pScreen->PaintWindowBackground = compPaintWindowBackground;
-}
-
 /*
  * Called after the borderClip for the window has settled down
  * We use this to make sure our extra borderClip has the right origin
@@ -685,7 +670,7 @@ compGetWindowVisual (WindowPtr pWin)
     return 0;
 }
 
-static PictFormatPtr
+PictFormatPtr
 compWindowFormat (WindowPtr pWin)
 {
     ScreenPtr	pScreen = pWin->drawable.pScreen;