Remove unused layer module.

1 files changed, 0 insertions, 194 deletions

diff --git a/miext/layer/layergc.c b/miext/layer/layergc.c
deleted file mode 100644
index 343edfcf5..000000000
--- a/miext/layer/layergc.c
+++ /dev/null
@@ -1,194 +0,0 @@
-/*
- * $XFree86: xc/programs/Xserver/miext/layer/layergc.c,v 1.4 2001/08/27 03:55:46 keithp Exp $
- *
- * Copyright © 2001 Keith Packard, member of The XFree86 Project, Inc.
- *
- * 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, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  Keith Packard makes no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD 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 "layerstr.h"
-
-GCFuncs	layerGCFuncs = {
-    layerValidateGC, layerChangeGC, layerCopyGC, layerDestroyGC,
-    layerChangeClip, layerDestroyClip, layerCopyClip
-};
-
-#if 0
-/*
- * XXX dont need this until this supports 
- * separate clipping and multiple layers
- */
-GCOps layerGCOps = {
-    layerFillSpans, layerSetSpans, 
-    layerPutImage, layerCopyArea, 
-    layerCopyPlane, layerPolyPoint, 
-    layerPolylines, layerPolySegment, 
-    layerPolyRectangle, layerPolyArc, 
-    layerFillPolygon, layerPolyFillRect, 
-    layerPolyFillArc, layerPolyText8, 
-    layerPolyText16, layerImageText8, 
-    layerImageText16, layerImageGlyphBlt, 
-    layerPolyGlyphBlt, layerPushPixels,
-#ifdef NEED_LINEHELPER
-    NULL,
-#endif
-    {NULL}		/* devPrivate */
-};
-#endif
-
-Bool
-layerCreateGC (GCPtr pGC)
-{
-    Bool	    ret = TRUE;
-    LayerKindPtr    pLayKind;
-    ScreenPtr	    pScreen = pGC->pScreen;
-    layerScrPriv(pScreen);
-    layerGCPriv(pGC);
-    
-    /*
-     * XXX assume the first layer can handle all GCs
-     */
-    pLayKind = &pLayScr->kinds[0];
-    if (pLayScr->pLayers)
-	pLayKind = pLayScr->pLayers->pKind;
-    pLayGC->pKind = pLayKind;
-    LayerUnwrap (pScreen,pLayGC->pKind,CreateGC);
-    
-    if (!(*pScreen->CreateGC) (pGC))
-	ret = FALSE;
-    LayerWrap (pScreen,pLayKind,CreateGC,layerCreateGC);
-
-    LayerWrap (pGC,pLayGC,funcs,&layerGCFuncs);
-
-    return ret;
-}
-
-void
-layerValidateGC(GCPtr         pGC,
-		unsigned long changes,
-		DrawablePtr   pDraw)
-{
-    layerGCPriv(pGC);
-    LayerKindPtr    pKind;
-    
-    if (pDraw->type == DRAWABLE_WINDOW)
-    {
-	layerWinPriv ((WindowPtr) pDraw);
-	pKind = layerWinLayer (pLayWin)->pKind;
-    }
-    else
-    {
-	/* XXX assume the first layer can handle all pixmaps */
-	layerScrPriv (pDraw->pScreen);
-	pKind = &pLayScr->kinds[0];
-	if (pLayScr->pLayers)
-	    pKind = pLayScr->pLayers->pKind;
-    }
-    
-    LayerUnwrap (pGC,pLayGC,funcs);
-    if (pKind != pLayGC->pKind)
-    {
-	/*
-	 * Clean up the previous user
-	 */
-	CreateGCProcPtr	CreateGC;
-	(*pGC->funcs->DestroyGC) (pGC);
-	
-	pGC->serialNumber = GC_CHANGE_SERIAL_BIT;
-
-	pLayGC->pKind = pKind;
-	
-	/*
-	 * Temporarily unwrap Create GC and let
-	 * the new code setup the GC 
-	 */
-	CreateGC = pGC->pScreen->CreateGC;
-	LayerUnwrap (pGC->pScreen, pLayGC->pKind, CreateGC);
-	(*pGC->pScreen->CreateGC) (pGC);
-	LayerWrap (pGC->pScreen, pLayGC->pKind, CreateGC, CreateGC);
-    }
-    
-    (*pGC->funcs->ValidateGC) (pGC, changes, pDraw);
-    LayerWrap(pGC,pLayGC,funcs,&layerGCFuncs);
-}
-
-void
-layerDestroyGC(GCPtr pGC)
-{
-    layerGCPriv(pGC);
-    LayerUnwrap (pGC,pLayGC,funcs);
-    (*pGC->funcs->DestroyGC)(pGC);
-    LayerWrap(pGC,pLayGC,funcs,&layerGCFuncs);
-}
-
-void
-layerChangeGC (GCPtr		pGC,
-	       unsigned long	mask)
-{
-    layerGCPriv(pGC);
-    LayerUnwrap (pGC,pLayGC,funcs);
-    (*pGC->funcs->ChangeGC) (pGC, mask);
-    LayerWrap(pGC,pLayGC,funcs,&layerGCFuncs);
-}
-
-void
-layerCopyGC (GCPtr	    pGCSrc, 
-	     unsigned long  mask,
-	     GCPtr	    pGCDst)
-{
-    layerGCPriv(pGCDst);
-    LayerUnwrap (pGCDst,pLayGC,funcs);
-    (*pGCDst->funcs->CopyGC) (pGCSrc, mask, pGCDst);
-    LayerWrap(pGCDst,pLayGC,funcs,&layerGCFuncs);
-}
-
-void
-layerChangeClip (GCPtr	    pGC,
-		 int	    type,
-		 pointer    pvalue,
-		 int	    nrects)
-{
-    layerGCPriv(pGC);
-    LayerUnwrap (pGC,pLayGC,funcs);
-    (*pGC->funcs->ChangeClip) (pGC, type, pvalue, nrects);
-    LayerWrap(pGC,pLayGC,funcs,&layerGCFuncs);
-}
-
-void
-layerCopyClip(GCPtr pGCDst, GCPtr pGCSrc)
-{
-    layerGCPriv(pGCDst);
-    LayerUnwrap (pGCDst,pLayGC,funcs);
-    (*pGCDst->funcs->CopyClip) (pGCDst, pGCSrc);
-    LayerWrap(pGCDst,pLayGC,funcs,&layerGCFuncs);
-}
-
-void
-layerDestroyClip(GCPtr pGC)
-{
-    layerGCPriv(pGC);
-    LayerUnwrap (pGC,pLayGC,funcs);
-    (*pGC->funcs->DestroyClip) (pGC);
-    LayerWrap(pGC,pLayGC,funcs,&layerGCFuncs);
-}
-