From 3562e78743202e43aec8727005182a2558117eca Mon Sep 17 00:00:00 2001 From: marha Date: Sun, 28 Jun 2009 22:07:26 +0000 Subject: Checked in the following released items: xkeyboard-config-1.4.tar.gz ttf-bitstream-vera-1.10.tar.gz font-alias-1.0.1.tar.gz font-sun-misc-1.0.0.tar.gz font-sun-misc-1.0.0.tar.gz font-sony-misc-1.0.0.tar.gz font-schumacher-misc-1.0.0.tar.gz font-mutt-misc-1.0.0.tar.gz font-misc-misc-1.0.0.tar.gz font-misc-meltho-1.0.0.tar.gz font-micro-misc-1.0.0.tar.gz font-jis-misc-1.0.0.tar.gz font-isas-misc-1.0.0.tar.gz font-dec-misc-1.0.0.tar.gz font-daewoo-misc-1.0.0.tar.gz font-cursor-misc-1.0.0.tar.gz font-arabic-misc-1.0.0.tar.gz font-winitzki-cyrillic-1.0.0.tar.gz font-misc-cyrillic-1.0.0.tar.gz font-cronyx-cyrillic-1.0.0.tar.gz font-screen-cyrillic-1.0.1.tar.gz font-xfree86-type1-1.0.1.tar.gz font-adobe-utopia-type1-1.0.1.tar.gz font-ibm-type1-1.0.0.tar.gz font-bitstream-type1-1.0.0.tar.gz font-bitstream-speedo-1.0.0.tar.gz font-bh-ttf-1.0.0.tar.gz font-bh-type1-1.0.0.tar.gz font-bitstream-100dpi-1.0.0.tar.gz font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz font-bh-100dpi-1.0.0.tar.gz font-adobe-utopia-100dpi-1.0.1.tar.gz font-adobe-100dpi-1.0.0.tar.gz font-util-1.0.1.tar.gz font-bitstream-75dpi-1.0.0.tar.gz font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz font-adobe-utopia-75dpi-1.0.1.tar.gz font-bh-75dpi-1.0.0.tar.gz bdftopcf-1.0.1.tar.gz font-adobe-75dpi-1.0.0.tar.gz mkfontscale-1.0.6.tar.gz openssl-0.9.8k.tar.gz bigreqsproto-1.0.2.tar.gz xtrans-1.2.2.tar.gz resourceproto-1.0.2.tar.gz inputproto-1.4.4.tar.gz compositeproto-0.4.tar.gz damageproto-1.1.0.tar.gz zlib-1.2.3.tar.gz xkbcomp-1.0.5.tar.gz freetype-2.3.9.tar.gz pthreads-w32-2-8-0-release.tar.gz pixman-0.12.0.tar.gz kbproto-1.0.3.tar.gz evieext-1.0.2.tar.gz fixesproto-4.0.tar.gz recordproto-1.13.2.tar.gz randrproto-1.2.2.tar.gz scrnsaverproto-1.1.0.tar.gz renderproto-0.9.3.tar.gz xcmiscproto-1.1.2.tar.gz fontsproto-2.0.2.tar.gz xextproto-7.0.3.tar.gz xproto-7.0.14.tar.gz libXdmcp-1.0.2.tar.gz libxkbfile-1.0.5.tar.gz libfontenc-1.0.4.tar.gz libXfont-1.3.4.tar.gz libX11-1.1.5.tar.gz libXau-1.0.4.tar.gz libxcb-1.1.tar.gz xorg-server-1.5.3.tar.gz --- xorg-server/fb/fbfill.c | 230 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 230 insertions(+) create mode 100644 xorg-server/fb/fbfill.c (limited to 'xorg-server/fb/fbfill.c') diff --git a/xorg-server/fb/fbfill.c b/xorg-server/fb/fbfill.c new file mode 100644 index 000000000..831b1ce76 --- /dev/null +++ b/xorg-server/fb/fbfill.c @@ -0,0 +1,230 @@ +/* + * Copyright © 1998 Keith Packard + * + * 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 +#endif + +#include "fb.h" + +void +fbFill (DrawablePtr pDrawable, + GCPtr pGC, + int x, + int y, + int width, + int height) +{ + FbBits *dst; + FbStride dstStride; + int dstBpp; + int dstXoff, dstYoff; + FbGCPrivPtr pPriv = fbGetGCPrivate(pGC); + + fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff); + + switch (pGC->fillStyle) { + case FillSolid: +#ifndef FB_ACCESS_WRAPPER + if (pPriv->and || !pixman_fill ((uint32_t *)dst, dstStride, dstBpp, + x + dstXoff, y + dstYoff, + width, height, + pPriv->xor)) +#endif + fbSolid (dst + (y + dstYoff) * dstStride, + dstStride, + (x + dstXoff) * dstBpp, + dstBpp, + width * dstBpp, height, + pPriv->and, pPriv->xor); + break; + case FillStippled: + case FillOpaqueStippled: { + PixmapPtr pStip = pGC->stipple; + int stipWidth = pStip->drawable.width; + int stipHeight = pStip->drawable.height; + + if (dstBpp == 1) + { + int alu; + FbBits *stip; + FbStride stipStride; + int stipBpp; + int stipXoff, stipYoff; /* XXX assumed to be zero */ + + if (pGC->fillStyle == FillStippled) + alu = FbStipple1Rop(pGC->alu,pGC->fgPixel); + else + alu = FbOpaqueStipple1Rop(pGC->alu,pGC->fgPixel,pGC->bgPixel); + fbGetDrawable (&pStip->drawable, stip, stipStride, stipBpp, stipXoff, stipYoff); + fbTile (dst + (y + dstYoff) * dstStride, + dstStride, + x + dstXoff, + width, height, + stip, + stipStride, + stipWidth, + stipHeight, + alu, + pPriv->pm, + dstBpp, + + (pGC->patOrg.x + pDrawable->x + dstXoff), + pGC->patOrg.y + pDrawable->y - y); + fbFinishAccess (&pStip->drawable); + } + else + { + FbStip *stip; + FbStride stipStride; + int stipBpp; + int stipXoff, stipYoff; /* XXX assumed to be zero */ + FbBits fgand, fgxor, bgand, bgxor; + + fgand = pPriv->and; + fgxor = pPriv->xor; + if (pGC->fillStyle == FillStippled) + { + bgand = fbAnd(GXnoop,(FbBits) 0,FB_ALLONES); + bgxor = fbXor(GXnoop,(FbBits) 0,FB_ALLONES); + } + else + { + bgand = pPriv->bgand; + bgxor = pPriv->bgxor; + } + + fbGetStipDrawable (&pStip->drawable, stip, stipStride, stipBpp, stipXoff, stipYoff); + fbStipple (dst + (y + dstYoff) * dstStride, + dstStride, + (x + dstXoff) * dstBpp, + dstBpp, + width * dstBpp, height, + stip, + stipStride, + stipWidth, + stipHeight, + pPriv->evenStipple, + fgand, fgxor, + bgand, bgxor, + pGC->patOrg.x + pDrawable->x + dstXoff, + pGC->patOrg.y + pDrawable->y - y); + fbFinishAccess (&pStip->drawable); + } + break; + } + case FillTiled: { + PixmapPtr pTile = pGC->tile.pixmap; + FbBits *tile; + FbStride tileStride; + int tileBpp; + int tileWidth; + int tileHeight; + int tileXoff, tileYoff; /* XXX assumed to be zero */ + + fbGetDrawable (&pTile->drawable, tile, tileStride, tileBpp, tileXoff, tileYoff); + tileWidth = pTile->drawable.width; + tileHeight = pTile->drawable.height; + fbTile (dst + (y + dstYoff) * dstStride, + dstStride, + (x + dstXoff) * dstBpp, + width * dstBpp, height, + tile, + tileStride, + tileWidth * tileBpp, + tileHeight, + pGC->alu, + pPriv->pm, + dstBpp, + (pGC->patOrg.x + pDrawable->x + dstXoff) * dstBpp, + pGC->patOrg.y + pDrawable->y - y); + fbFinishAccess (&pTile->drawable); + break; + } + } + fbValidateDrawable (pDrawable); + fbFinishAccess (pDrawable); +} + +void +fbSolidBoxClipped (DrawablePtr pDrawable, + RegionPtr pClip, + int x1, + int y1, + int x2, + int y2, + FbBits and, + FbBits xor) +{ + FbBits *dst; + FbStride dstStride; + int dstBpp; + int dstXoff, dstYoff; + BoxPtr pbox; + int nbox; + int partX1, partX2, partY1, partY2; + + fbGetDrawable (pDrawable, dst, dstStride, dstBpp, dstXoff, dstYoff); + + for (nbox = REGION_NUM_RECTS(pClip), pbox = REGION_RECTS(pClip); + nbox--; + pbox++) + { + partX1 = pbox->x1; + if (partX1 < x1) + partX1 = x1; + + partX2 = pbox->x2; + if (partX2 > x2) + partX2 = x2; + + if (partX2 <= partX1) + continue; + + partY1 = pbox->y1; + if (partY1 < y1) + partY1 = y1; + + partY2 = pbox->y2; + if (partY2 > y2) + partY2 = y2; + + if (partY2 <= partY1) + continue; + +#ifndef FB_ACCESS_WRAPPER + if (and || !pixman_fill ((uint32_t *)dst, dstStride, dstBpp, + partX1 + dstXoff, partY1 + dstYoff, + (partX2 - partX1), (partY2 - partY1), + xor)) +#endif + fbSolid (dst + (partY1 + dstYoff) * dstStride, + dstStride, + (partX1 + dstXoff) * dstBpp, + dstBpp, + + (partX2 - partX1) * dstBpp, + (partY2 - partY1), + and, xor); + } + fbFinishAccess (pDrawable); +} -- cgit v1.2.3