1 files changed, 0 insertions, 125 deletions

diff --git a/fb/fbpict.c b/fb/fbpict.c
index f7f120002..7636040c6 100644
--- a/fb/fbpict.c
+++ b/fb/fbpict.c
@@ -35,112 +35,6 @@
 #include "mipict.h"
 #include "fbpict.h"
 
-#define mod(a,b) ((b) == 1 ? 0 : (a) >= 0 ? (a) % (b) : (b) - (-a) % (b))
-
-void
-fbWalkCompositeRegion (CARD8 op,
-		       PicturePtr pSrc,
-		       PicturePtr pMask,
-		       PicturePtr pDst,
-		       INT16 xSrc,
-		       INT16 ySrc,
-		       INT16 xMask,
-		       INT16 yMask,
-		       INT16 xDst,
-		       INT16 yDst,
-		       CARD16 width,
-		       CARD16 height,
-		       Bool srcRepeat,
-		       Bool maskRepeat,
-		       CompositeFunc compositeRect)
-{
-    RegionRec	    region;
-    int		    n;
-    BoxPtr	    pbox;
-    int		    w, h, w_this, h_this;
-    int		    x_msk, y_msk, x_src, y_src, x_dst, y_dst;
-    
-    xDst += pDst->pDrawable->x;
-    yDst += pDst->pDrawable->y;
-    if (pSrc->pDrawable)
-    {
-        xSrc += pSrc->pDrawable->x;
-        ySrc += pSrc->pDrawable->y;
-    }
-    if (pMask && pMask->pDrawable)
-    {
-	xMask += pMask->pDrawable->x;
-	yMask += pMask->pDrawable->y;
-    }
-
-    if (!miComputeCompositeRegion (&region, pSrc, pMask, pDst, xSrc, ySrc,
-				   xMask, yMask, xDst, yDst, width, height))
-        return;
-    
-    n = RegionNumRects (&region);
-    pbox = RegionRects (&region);
-    while (n--)
-    {
-	h = pbox->y2 - pbox->y1;
-	y_src = pbox->y1 - yDst + ySrc;
-	y_msk = pbox->y1 - yDst + yMask;
-	y_dst = pbox->y1;
-	while (h)
-	{
-	    h_this = h;
-	    w = pbox->x2 - pbox->x1;
-	    x_src = pbox->x1 - xDst + xSrc;
-	    x_msk = pbox->x1 - xDst + xMask;
-	    x_dst = pbox->x1;
-	    if (maskRepeat)
-	    {
-		y_msk = mod (y_msk - pMask->pDrawable->y, pMask->pDrawable->height);
-		if (h_this > pMask->pDrawable->height - y_msk)
-		    h_this = pMask->pDrawable->height - y_msk;
-		y_msk += pMask->pDrawable->y;
-	    }
-	    if (srcRepeat)
-	    {
-		y_src = mod (y_src - pSrc->pDrawable->y, pSrc->pDrawable->height);
-		if (h_this > pSrc->pDrawable->height - y_src)
-		    h_this = pSrc->pDrawable->height - y_src;
-		y_src += pSrc->pDrawable->y;
-	    }
-	    while (w)
-	    {
-		w_this = w;
-		if (maskRepeat)
-		{
-		    x_msk = mod (x_msk - pMask->pDrawable->x, pMask->pDrawable->width);
-		    if (w_this > pMask->pDrawable->width - x_msk)
-			w_this = pMask->pDrawable->width - x_msk;
-		    x_msk += pMask->pDrawable->x;
-		}
-		if (srcRepeat)
-		{
-		    x_src = mod (x_src - pSrc->pDrawable->x, pSrc->pDrawable->width);
-		    if (w_this > pSrc->pDrawable->width - x_src)
-			w_this = pSrc->pDrawable->width - x_src;
-		    x_src += pSrc->pDrawable->x;
-		}
-		(*compositeRect) (op, pSrc, pMask, pDst,
-				  x_src, y_src, x_msk, y_msk, x_dst, y_dst,
-				  w_this, h_this);
-		w -= w_this;
-		x_src += w_this;
-		x_msk += w_this;
-		x_dst += w_this;
-	    }
-	    h -= h_this;
-	    y_src += h_this;
-	    y_msk += h_this;
-	    y_dst += h_this;
-	}
-	pbox++;
-    }
-    RegionUninit(&region);
-}
-
 void
 fbComposite (CARD8      op,
 	     PicturePtr pSrc,
@@ -182,25 +76,6 @@ fbComposite (CARD8      op,
     free_pixman_pict (pDst, dest);
 }
 
-void
-fbCompositeGeneral (CARD8	op,
-		    PicturePtr	pSrc,
-		    PicturePtr	pMask,
-		    PicturePtr	pDst,
-		    INT16	xSrc,
-		    INT16	ySrc,
-		    INT16	xMask,
-		    INT16	yMask,
-		    INT16	xDst,
-		    INT16	yDst,
-		    CARD16	width,
-		    CARD16	height)
-{
-    fbComposite (op, pSrc, pMask, pDst,
-			xSrc, ySrc, xMask, yMask, xDst, yDst,
-			width, height);
-}
-
 static pixman_image_t *
 create_solid_fill_image (PicturePtr pict)
 {