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/hw/xfree86/xaa/xaaOffscreen.c | 162 ++++++++++++++++++++++++++++++ 1 file changed, 162 insertions(+) create mode 100644 xorg-server/hw/xfree86/xaa/xaaOffscreen.c (limited to 'xorg-server/hw/xfree86/xaa/xaaOffscreen.c') diff --git a/xorg-server/hw/xfree86/xaa/xaaOffscreen.c b/xorg-server/hw/xfree86/xaa/xaaOffscreen.c new file mode 100644 index 000000000..7c9d53270 --- /dev/null +++ b/xorg-server/hw/xfree86/xaa/xaaOffscreen.c @@ -0,0 +1,162 @@ + +/* + Copyright (c) 1999 - The XFree86 Project Inc. + + Written by Mark Vojkovich + +*/ + +#ifdef HAVE_XORG_CONFIG_H +#include +#endif + +#include "misc.h" +#include "xf86.h" +#include "xf86_OSproc.h" + +#include +#include "scrnintstr.h" +#include "pixmapstr.h" +#include "windowstr.h" +#include "xf86str.h" +#include "mi.h" +#include "miline.h" +#include "xaa.h" +#include "xaalocal.h" +#include "xaawrap.h" +#include "xf86fbman.h" +#include "servermd.h" + +void +XAAMoveOutOffscreenPixmaps(ScreenPtr pScreen) +{ + XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_SCREEN(pScreen); + PixmapLinkPtr pLink = infoRec->OffscreenPixmaps; + XAAPixmapPtr pPriv; + + while(pLink) { + pPriv = XAA_GET_PIXMAP_PRIVATE(pLink->pPix); + pLink->area = pPriv->offscreenArea; + XAAMoveOutOffscreenPixmap(pLink->pPix); + pLink = pLink->next; + } +} + + + +void +XAAMoveInOffscreenPixmaps(ScreenPtr pScreen) +{ + XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_SCREEN(pScreen); + PixmapLinkPtr pLink = infoRec->OffscreenPixmaps; + PixmapPtr pPix, pScreenPix, tmpPix; + pointer data; + XAAPixmapPtr pPriv; + GCPtr pGC; + FBAreaPtr area; + + pScreenPix = (*pScreen->GetScreenPixmap)(pScreen); + + while(pLink) { + pPix = pLink->pPix; + pPriv = XAA_GET_PIXMAP_PRIVATE(pPix); + area = pLink->area; + + data = pPix->devPrivate.ptr; + tmpPix = GetScratchPixmapHeader(pScreen, + pPix->drawable.width, pPix->drawable.height, + pPix->drawable.depth, pPix->drawable.bitsPerPixel, + pPix->devKind, data); + + pPriv->freeData = FALSE; + + pPix->drawable.x = area->box.x1; + pPix->drawable.y = area->box.y1; + pPix->devKind = pScreenPix->devKind; + pPix->devPrivate.ptr = pScreenPix->devPrivate.ptr; + pPix->drawable.bitsPerPixel = infoRec->pScrn->bitsPerPixel; + pPix->drawable.serialNumber = NEXT_SERIAL_NUMBER; + + if(!tmpPix) { + pPriv->offscreenArea = area; + xfree(data); + pLink = pLink->next; + continue; + } + + pGC = GetScratchGC(pPix->drawable.depth, pScreen); + ValidateGC((DrawablePtr)pPix, pGC); + + (*pGC->ops->CopyArea)((DrawablePtr)tmpPix, (DrawablePtr)pPix, pGC, + 0, 0, pPix->drawable.width, pPix->drawable.height, 0, 0); + + xfree(data); + tmpPix->devPrivate.ptr = NULL; + + FreeScratchGC(pGC); + FreeScratchPixmapHeader(tmpPix); + + pPriv->offscreenArea = area; + pLink->area = NULL; + pLink = pLink->next; + } +} + + +void +XAARemoveAreaCallback(FBAreaPtr area) +{ + XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_SCREEN(area->pScreen); + PixmapPtr pPix = (PixmapPtr)area->devPrivate.ptr; + XAAPixmapPtr pPriv = XAA_GET_PIXMAP_PRIVATE(pPix); + + XAAMoveOutOffscreenPixmap(pPix); + + pPriv->flags &= ~OFFSCREEN; + + DELIST_OFFSCREEN_PIXMAP(pPix); +} + +void +XAAMoveOutOffscreenPixmap(PixmapPtr pPix) +{ + ScreenPtr pScreen = pPix->drawable.pScreen; + XAAPixmapPtr pPriv = XAA_GET_PIXMAP_PRIVATE(pPix); + int width, height, devKind, bitsPerPixel; + PixmapPtr tmpPix; + unsigned char *data; + GCPtr pGC; + + width = pPix->drawable.width; + height = pPix->drawable.height; + bitsPerPixel = pPix->drawable.bitsPerPixel; + + devKind = BitmapBytePad(width * bitsPerPixel); + if(!(data = xalloc(devKind * height))) + FatalError("Out of memory\n"); + + tmpPix = GetScratchPixmapHeader(pScreen, width, height, + pPix->drawable.depth, bitsPerPixel, devKind, data); + if(!tmpPix) { + xfree(data); + FatalError("Out of memory\n"); + } + + pGC = GetScratchGC(pPix->drawable.depth, pScreen); + ValidateGC((DrawablePtr)tmpPix, pGC); + + (*pGC->ops->CopyArea)((DrawablePtr)pPix, (DrawablePtr)tmpPix, + pGC, 0, 0, width, height, 0, 0); + + FreeScratchGC(pGC); + FreeScratchPixmapHeader(tmpPix); + + pPix->drawable.x = 0; + pPix->drawable.y = 0; + pPix->devKind = devKind; + pPix->devPrivate.ptr = data; + pPix->drawable.serialNumber = NEXT_SERIAL_NUMBER; + + pPriv->offscreenArea = NULL; + pPriv->freeData = TRUE; +} -- cgit v1.2.3