svn merge file:///D:/svnrepos/vcxsrv/branches/released .

1 files changed, 0 insertions, 418 deletions

diff --git a/xorg-server/hw/xprint/ps/PsGC.c b/xorg-server/hw/xprint/ps/PsGC.c
deleted file mode 100644
index 19898c90e..000000000
--- a/xorg-server/hw/xprint/ps/PsGC.c
+++ /dev/null
@@ -1,418 +0,0 @@
-/*
-
-Copyright 1996, 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.
-
-*/
-/*
- * (c) Copyright 1996 Hewlett-Packard Company
- * (c) Copyright 1996 International Business Machines Corp.
- * (c) Copyright 1996 Sun Microsystems, Inc.
- * (c) Copyright 1996 Novell, Inc.
- * (c) Copyright 1996 Digital Equipment Corp.
- * (c) Copyright 1996 Fujitsu Limited
- * (c) Copyright 1996 Hitachi, Ltd.
- *
- * 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 COPYRIGHT HOLDERS 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 names of the copyright holders
- * shall not be used in advertising or otherwise to promote the sale, use
- * or other dealings in this Software without prior written authorization
- * from said copyright holders.
- */
-
-/*******************************************************************
-**
-**    *********************************************************
-**    *
-**    *  File:		PsGC.c
-**    *
-**    *  Contents:	Graphics Context handling for the PS driver
-**    *
-**    *  Created By:	Roger Helmendach (Liberty Systems)
-**    *
-**    *  Copyright:	Copyright 1996 The Open Group, Inc.
-**    *
-**    *********************************************************
-** 
-********************************************************************/
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include "Ps.h"
-#include "gcstruct.h"
-#include "pixmapstr.h"
-#include "windowstr.h"
-#include "migc.h"
-#include "scrnintstr.h"
-
-static GCOps PsGCOps = 
-{
-  PsFillSpans,
-  PsSetSpans,
-  PsPutImage,
-  PsCopyArea,
-  PsCopyPlane,
-  PsPolyPoint,
-  PsPolyLine,
-  PsPolySegment,
-  PsPolyRectangle,
-  PsPolyArc,
-  PsFillPolygon,
-  PsPolyFillRect,
-  PsPolyFillArc,
-  PsPolyText8,
-  PsPolyText16,
-  PsImageText8,
-  PsImageText16,
-  PsImageGlyphBlt,
-  PsPolyGlyphBlt,
-  PsPushPixels
-};
-
-
-static GCFuncs PsGCFuncs = 
-{
-  PsValidateGC,
-  PsChangeGC,
-  PsCopyGC,
-  PsDestroyGC,
-  PsChangeClip,
-  PsDestroyClip,
-  PsCopyClip
-};
-
-Bool
-PsCreateGC(pGC)
-  GCPtr pGC;
-{
-  pGC->clientClip     = NULL;
-  pGC->clientClipType = CT_NONE;
-
-  pGC->ops = &PsGCOps;
-  pGC->funcs = &PsGCFuncs;
-
-  pGC->clientClip = (pointer)xalloc(sizeof(PsClipRec));
-  memset(pGC->clientClip, 0, sizeof(PsClipRec));
-  return TRUE;
-}
-
-static int
-PsGetDrawablePrivateStuff(
-  DrawablePtr     pDrawable,
-  GC             *gc,
-  unsigned long  *valid,
-  PsOutPtr       *psOut,
-  ColormapPtr    *cMap)
-{
-  XpContextPtr     pCon;
-  PsContextPrivPtr cPriv;
-  PsScreenPrivPtr  sPriv;
-
-  switch(pDrawable->type)
-  {
-    case DRAWABLE_PIXMAP:
-      return FALSE;
-    case DRAWABLE_WINDOW:
-      pCon  = PsGetContextFromWindow((WindowPtr)pDrawable);
-      if( pCon==NULL ) return FALSE;
-      else
-      {
-        Colormap    c;
-        ColormapPtr cmap;
-
-        c = wColormap((WindowPtr)pDrawable);
-        cmap = (ColormapPtr)LookupIDByType(c, RT_COLORMAP);
-
-        cPriv = (PsContextPrivPtr)
-	    dixLookupPrivate(&pCon->devPrivates, PsContextPrivateKey);
-        sPriv = (PsScreenPrivPtr)
-	    dixLookupPrivate(&pDrawable->pScreen->devPrivates,
-			     PsScreenPrivateKey);
-        *gc     = cPriv->lastGC;
-        *valid  = cPriv->validGC;
-        *psOut  = cPriv->pPsOut;
-        *cMap   = cmap;
-        return TRUE;
-      }
-    default:
-      return FALSE;
-  }
-}
-
-PsContextPrivPtr
-PsGetPsContextPriv( DrawablePtr pDrawable )
-{
-  XpContextPtr     pCon;
-
-  switch(pDrawable->type)
-  {
-    case DRAWABLE_PIXMAP:
-      return FALSE;
-    case DRAWABLE_WINDOW:
-      pCon = PsGetContextFromWindow((WindowPtr)pDrawable);
-      if (pCon != NULL)
-      {
-	  return (PsContextPrivPtr)
-	      dixLookupPrivate(&pCon->devPrivates, PsContextPrivateKey);
-      }
-  }
-  return NULL;
-}
-
-int
-PsUpdateDrawableGC(
-  GCPtr        pGC,
-  DrawablePtr  pDrawable,
-  PsOutPtr    *psOut,
-  ColormapPtr *cMap)
-{
-  GC               dGC;
-  unsigned long    valid;
-  int              i;
-  PsContextPrivPtr cPriv;
-  BoxPtr           boxes;
-
-  if (!PsGetDrawablePrivateStuff(pDrawable, &dGC, &valid, psOut, cMap))
-    return FALSE;
-    
-  switch (pDrawable->type) {
-
-    case DRAWABLE_PIXMAP:
-      /* we don't support pixmaps yet! */
-      return FALSE;
-      break;
-    case DRAWABLE_WINDOW: 
-      if( pGC )
-      {
-        RegionPtr pReg;
-        WindowPtr pWin = (WindowPtr)pDrawable;
-        Bool      freeClip;
-        PsClipPtr clp = (PsClipPtr)pGC->clientClip;
-        if( clp->outterClips )
-          { xfree(clp->outterClips); clp->outterClips = 0; }
-        clp->nOutterClips = 0;
-        if( pGC->subWindowMode==IncludeInferiors )
-        {
-          pReg = NotClippedByChildren(pWin);
-          freeClip = TRUE;
-        }
-        else
-        {
-          pReg = &pWin->clipList;
-          freeClip = FALSE;
-        }
-
-        if( pReg->data )
-        {
-          boxes = (BoxPtr)((char *)pReg->data+sizeof(long)*2);
-          clp->nOutterClips = pReg->data->numRects;
-          clp->outterClips  =
-                      (PsRectPtr)xalloc(clp->nOutterClips*sizeof(PsRectRec));
-          for( i=0 ; i<clp->nOutterClips ; i++ )
-          {
-            clp->outterClips[i].x = boxes[i].x1;
-            clp->outterClips[i].y = boxes[i].y1;
-            clp->outterClips[i].w = (boxes[i].x2-boxes[i].x1)+1;
-            clp->outterClips[i].h = (boxes[i].y2-boxes[i].y1)+1;
-          }
-        }
-
-        if( freeClip ) REGION_DESTROY(pGC->pScreen, pReg);
-        PsOut_Offset(*psOut, pDrawable->x, pDrawable->y);
-        PsOut_Clip(*psOut, pGC->clientClipType, (PsClipPtr)pGC->clientClip);
-      }
-      cPriv = (PsContextPrivPtr)dixLookupPrivate(
-	  &PsGetContextFromWindow((WindowPtr)pDrawable)->devPrivates,
-	  PsContextPrivateKey);
-      break;
-  }
-  return TRUE;
-}
-
-void
-PsValidateGC(GCPtr pGC, unsigned long changes, DrawablePtr pDrawable)
-{
-  pGC->ops = &PsGCOps;
-}
-
-void
-PsChangeGC(GCPtr pGC, unsigned long changes)
-{
-}
-
-void
-PsCopyGC(GCPtr pGCSrc, unsigned long mask, GCPtr pGCDst)
-{
-}
-
-void
-PsDestroyGC(GCPtr pGC)
-{
-  PsDestroyClip(pGC);
-  xfree(pGC->clientClip);
-}
-
-void
-PsChangeClip(GCPtr pGC, int type, pointer pValue, int nrects)
-{
-  int         i;
-  PsClipPtr   clp = (PsClipPtr)pGC->clientClip;
-  RegionPtr   rgn;
-  BoxPtr      boxes;
-  xRectangle *rects;
-
-  PsDestroyClip(pGC);
-  pGC->clientClipType = type;
-  switch(type)
-  {
-    case CT_NONE: break;
-    case CT_PIXMAP:
-      clp->elms = PsCreateFillElementList((PixmapPtr)pValue, &clp->nElms);
-      (*pGC->pScreen->DestroyPixmap)((PixmapPtr)pValue);
-      break;
-    case CT_REGION:
-      rgn = (RegionPtr)pValue;
-      boxes = (BoxPtr)((char *)rgn->data+sizeof(long)*2);
-      clp->nRects = rgn->data->numRects;
-      clp->rects  = (PsRectPtr)xalloc(clp->nRects*sizeof(PsRectRec));
-      for( i=0 ; i<clp->nRects ; i++ )
-      {
-        clp->rects[i].x = boxes[i].x1;
-        clp->rects[i].y = boxes[i].y1;
-        clp->rects[i].w = (boxes[i].x2-boxes[i].x1)+1;
-        clp->rects[i].h = (boxes[i].y2-boxes[i].y1)+1;
-      }
-      REGION_DESTROY(pGC->pScreen, (RegionPtr)pValue);
-      break;
-    case CT_UNSORTED:
-    case CT_YSORTED:
-    case CT_YXSORTED:
-    case CT_YXBANDED:
-      rects = (xRectangle *)pValue;
-      clp->nRects = nrects;
-      clp->rects  = (PsRectPtr)xalloc(clp->nRects*sizeof(PsRectRec));
-      for( i=0 ; i<clp->nRects ; i++ )
-      {
-        clp->rects[i].x = rects[i].x;
-        clp->rects[i].y = rects[i].y;
-        clp->rects[i].w = rects[i].width;
-        clp->rects[i].h = rects[i].height;
-      }
-      xfree(pValue);
-      break;
-  }
-}
-
-void
-PsDestroyClip(GCPtr pGC)
-{
-  PsClipPtr clp = (PsClipPtr)pGC->clientClip;
-
-  if( clp->rects )       xfree(clp->rects);
-  if( clp->outterClips ) xfree(clp->outterClips);
-  clp->rects       = (PsRectPtr)0;
-  clp->outterClips = (PsRectPtr)0;
-  clp->nRects       = 0;
-  clp->nOutterClips = 0;
-  if( clp->elms ) PsDestroyFillElementList(clp->nElms, clp->elms);
-  clp->elms   = (PsElmPtr)0;
-  clp->nElms  = 0;
-  pGC->clientClipType = CT_NONE;
-}
-
-void
-PsCopyClip(GCPtr pDst, GCPtr pSrc)
-{
-  PsClipPtr src = (PsClipPtr)pSrc->clientClip;
-  PsClipPtr dst = (PsClipPtr)pDst->clientClip;
-
-  PsDestroyClip(pDst);
-  pDst->clientClipType = pSrc->clientClipType;
-  *dst = *src;
-  if( src->rects )
-  {
-    dst->rects = (PsRectPtr)xalloc(src->nRects*sizeof(PsRectRec));
-    memcpy(dst->rects, src->rects, src->nRects*sizeof(PsRectRec));
-  }
-  if( src->elms )
-    dst->elms = PsCloneFillElementList(src->nElms, src->elms);
-}
-
-
-GCPtr
-PsCreateAndCopyGC(DrawablePtr pDrawable, GCPtr pSrc)
-{
-    GCPtr pDst;
-    
-    if (pSrc == NULL) {
-        /* https://freedesktop.org/bugzilla/show_bug.cgi?id=1416 ("'x11perf
-         * -copypixpix500' crashes Xprt's PostScript DDX [PsCreateAndCopyGC"):
-         * I have no clue whether this is the real fix or just wallpapering
-         * over the crash (that's why we warn here loudly when this
-         * happens) ... */
-        fprintf(stderr, "PsCreateAndCopyGC: pSrc == NULL\n");
-        return NULL;
-    }
-    
-    if ((pDst =
-	 CreateScratchGC(pDrawable->pScreen, pDrawable->depth)) == NULL) 
-    {
-	return NULL;
-    }
-
-    if (CopyGC(pSrc, pDst, 
-	       GCFunction | GCPlaneMask | GCForeground | GCBackground |
-	       GCLineWidth | GCLineStyle | GCCapStyle | GCJoinStyle | 
-	       GCFillStyle | GCFillRule | GCTile | GCStipple |
-	       GCTileStipXOrigin | GCTileStipYOrigin | GCFont | 
-	       GCSubwindowMode | GCGraphicsExposures | GCClipXOrigin |
-	       GCClipYOrigin | GCClipMask | GCDashOffset | GCDashList |
-	       GCArcMode) != Success)
-    {
-	(void)FreeGC(pDst, (GContext)0);
-
-	return NULL;
-    }
-    
-    return pDst;
-}
-