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xenocara/xserver/hw/xfree86/xaa/xaaOverlayDF.c
matthieu 428261197a Upgrade to xorg-server 1.9.2. 
Tested by ajacoutot@, krw@, shadchin@ and jasper@ on various configurations
including multihead with both zaphod and xrandr.
2010-12-05 15:36:02 +00:00

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/*
Copyright (c) 1999 - The XFree86 Project Inc.
Written by Mark Vojkovich
*/
#ifdef HAVE_XORG_CONFIG_H
#include <xorg-config.h>
#endif
#include "misc.h"
#include "xf86.h"
#include "xf86_OSproc.h"
#include <X11/X.h>
#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 "servermd.h"
/* Screen funcs */
static void XAAOverCopyWindow(WindowPtr, DDXPointRec, RegionPtr);
static void XAAOverWindowExposures(WindowPtr, RegionPtr, RegionPtr);
static int XAAOverStippledFillChooser(GCPtr);
static int XAAOverOpaqueStippledFillChooser(GCPtr);
static int XAAOverTiledFillChooser(GCPtr);
/* GC funcs */
static RegionPtr XAAOverCopyArea(DrawablePtr, DrawablePtr, GC *,
int, int, int, int, int, int);
static RegionPtr XAAOverCopyPlane(DrawablePtr, DrawablePtr, GCPtr,
int, int, int, int, int, int, unsigned long);
static void XAAOverPushPixelsSolid(GCPtr, PixmapPtr, DrawablePtr, int,
int, int, int);
static void XAAOverPolyFillRectSolid(DrawablePtr, GCPtr, int, xRectangle*);
static void XAAOverPolyFillRectStippled(DrawablePtr, GCPtr, int, xRectangle*);
static void XAAOverPolyFillRectOpaqueStippled(DrawablePtr, GCPtr,
int, xRectangle*);
static void XAAOverPolyFillRectTiled(DrawablePtr, GCPtr, int, xRectangle*);
static void XAAOverFillSpansSolid(DrawablePtr, GCPtr, int, DDXPointPtr,
int*, int);
static void XAAOverFillSpansStippled(DrawablePtr, GCPtr, int, DDXPointPtr,
int*, int);
static void XAAOverFillSpansOpaqueStippled(DrawablePtr, GCPtr, int,
DDXPointPtr, int*, int);
static void XAAOverFillSpansTiled(DrawablePtr, GCPtr, int, DDXPointPtr,
int*, int);
static int XAAOverPolyText8TE(DrawablePtr, GCPtr, int, int, int, char *);
static int XAAOverPolyText16TE(DrawablePtr, GCPtr, int, int, int,
unsigned short*);
static void XAAOverImageText8TE(DrawablePtr, GCPtr, int, int, int, char*);
static void XAAOverImageText16TE(DrawablePtr, GCPtr, int, int, int,
unsigned short*);
static void XAAOverImageGlyphBltTE(DrawablePtr, GCPtr, int, int,
unsigned int, CharInfoPtr*, pointer);
static void XAAOverPolyGlyphBltTE(DrawablePtr, GCPtr, int, int,
unsigned int, CharInfoPtr*, pointer);
static int XAAOverPolyText8NonTE(DrawablePtr, GCPtr, int, int, int, char*);
static int XAAOverPolyText16NonTE(DrawablePtr, GCPtr, int, int, int,
unsigned short*);
static void XAAOverImageText8NonTE(DrawablePtr, GCPtr, int, int, int, char*);
static void XAAOverImageText16NonTE(DrawablePtr, GCPtr, int, int, int,
unsigned short*);
static void XAAOverImageGlyphBltNonTE(DrawablePtr, GCPtr, int, int,
unsigned int, CharInfoPtr *, pointer);
static void XAAOverPolyGlyphBltNonTE(DrawablePtr, GCPtr, int, int,
unsigned int, CharInfoPtr *, pointer);
static void XAAOverPolyRectangleThinSolid(DrawablePtr, GCPtr, int, xRectangle*);
static void XAAOverPolylinesWideSolid(DrawablePtr, GCPtr, int, int,
DDXPointPtr);
static void XAAOverPolylinesThinSolid(DrawablePtr, GCPtr, int, int,
DDXPointPtr);
static void XAAOverPolySegmentThinSolid(DrawablePtr, GCPtr, int, xSegment*);
static void XAAOverPolylinesThinDashed(DrawablePtr, GCPtr, int, int,
DDXPointPtr);
static void XAAOverPolySegmentThinDashed(DrawablePtr, GCPtr, int, xSegment*);
static void XAAOverFillPolygonSolid(DrawablePtr, GCPtr, int, int, int,
DDXPointPtr);
static void XAAOverFillPolygonStippled(DrawablePtr, GCPtr, int, int, int,
DDXPointPtr);
static void XAAOverFillPolygonOpaqueStippled(DrawablePtr, GCPtr, int, int, int,
DDXPointPtr);
static void XAAOverFillPolygonTiled(DrawablePtr, GCPtr, int, int, int,
DDXPointPtr);
static void XAAOverPolyFillArcSolid(DrawablePtr, GCPtr, int, xArc*);
static void XAAOverPutImage(DrawablePtr, GCPtr, int, int, int, int, int,
int, int, char*);
typedef struct {
ScrnInfoPtr pScrn;
DepthChangeFuncPtr callback;
int currentDepth;
/* GC funcs */
RegionPtr (*CopyArea)(DrawablePtr, DrawablePtr, GC *,
int, int, int, int, int, int);
RegionPtr (*CopyPlane)(DrawablePtr, DrawablePtr, GCPtr,
int, int, int, int, int, int, unsigned long);
void (*PushPixelsSolid)(GCPtr, PixmapPtr, DrawablePtr, int, int, int, int);
void (*PolyFillRectSolid)(DrawablePtr, GCPtr, int, xRectangle*);
void (*PolyFillRectStippled)(DrawablePtr, GCPtr, int, xRectangle*);
void (*PolyFillRectOpaqueStippled)(DrawablePtr, GCPtr, int, xRectangle*);
void (*PolyFillRectTiled)(DrawablePtr, GCPtr, int, xRectangle*);
void (*FillSpansSolid)(DrawablePtr, GCPtr, int, DDXPointPtr, int*, int);
void (*FillSpansStippled)(DrawablePtr, GCPtr, int, DDXPointPtr, int*, int);
void (*FillSpansOpaqueStippled)(DrawablePtr,GCPtr,int,DDXPointPtr,int*,int);
void (*FillSpansTiled)(DrawablePtr, GCPtr, int, DDXPointPtr, int*, int);
int (*PolyText8TE)(DrawablePtr, GCPtr, int, int, int, char *);
int (*PolyText16TE)(DrawablePtr, GCPtr, int, int, int, unsigned short*);
void (*ImageText8TE)(DrawablePtr, GCPtr, int, int, int, char*);
void (*ImageText16TE)(DrawablePtr, GCPtr, int, int, int, unsigned short*);
void (*ImageGlyphBltTE)(DrawablePtr, GCPtr, int, int, unsigned int,
CharInfoPtr*, pointer);
void (*PolyGlyphBltTE)(DrawablePtr, GCPtr, int, int, unsigned int,
CharInfoPtr*, pointer);
int (*PolyText8NonTE)(DrawablePtr, GCPtr, int, int, int, char*);
int (*PolyText16NonTE)(DrawablePtr, GCPtr, int, int, int, unsigned short*);
void (*ImageText8NonTE)(DrawablePtr, GCPtr, int, int, int, char*);
void (*ImageText16NonTE)(DrawablePtr, GCPtr, int, int, int, unsigned short*);
void (*ImageGlyphBltNonTE)(DrawablePtr, GCPtr, int, int, unsigned int,
CharInfoPtr *, pointer);
void (*PolyGlyphBltNonTE)(DrawablePtr, GCPtr, int, int, unsigned int,
CharInfoPtr *, pointer);
void (*PolyRectangleThinSolid)(DrawablePtr, GCPtr, int, xRectangle*);
void (*PolylinesWideSolid)(DrawablePtr, GCPtr, int, int, DDXPointPtr);
void (*PolylinesThinSolid)(DrawablePtr, GCPtr, int, int, DDXPointPtr);
void (*PolySegmentThinSolid)(DrawablePtr, GCPtr, int, xSegment*);
void (*PolylinesThinDashed)(DrawablePtr, GCPtr, int, int, DDXPointPtr);
void (*PolySegmentThinDashed)(DrawablePtr, GCPtr, int, xSegment*);
void (*FillPolygonSolid)(DrawablePtr, GCPtr, int, int, int, DDXPointPtr);
void (*FillPolygonStippled)(DrawablePtr, GCPtr, int, int, int, DDXPointPtr);
void (*FillPolygonOpaqueStippled)(DrawablePtr, GCPtr, int, int, int,
DDXPointPtr);
void (*FillPolygonTiled)(DrawablePtr, GCPtr, int, int, int, DDXPointPtr);
void (*PolyFillArcSolid)(DrawablePtr, GCPtr, int, xArc*);
void (*PutImage)(DrawablePtr, GCPtr, int, int, int, int, int, int,
int, char*);
int (*StippledFillChooser)(GCPtr);
int (*OpaqueStippledFillChooser)(GCPtr);
int (*TiledFillChooser)(GCPtr);
} XAAOverlayRec, *XAAOverlayPtr;
static DevPrivateKeyRec XAAOverlayKeyRec;
#define XAAOverlayKey (&XAAOverlayKeyRec)
#define GET_OVERLAY_PRIV(pScreen) \
(XAAOverlayPtr)dixLookupPrivate(&(pScreen)->devPrivates, XAAOverlayKey)
#define SWITCH_DEPTH(d) \
if(pOverPriv->currentDepth != d) { \
(*pOverPriv->callback)(pOverPriv->pScrn, d); \
pOverPriv->currentDepth = d; \
}
Bool
XAAInitDualFramebufferOverlay(
ScreenPtr pScreen,
DepthChangeFuncPtr callback
){
ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_SCREEN(pScreen);
XAAOverlayPtr pOverPriv;
if (!dixRegisterPrivateKey(&XAAOverlayKeyRec, PRIVATE_SCREEN, 0))
return FALSE;
if(!(pOverPriv = malloc(sizeof(XAAOverlayRec))))
return FALSE;
dixSetPrivate(&pScreen->devPrivates, XAAOverlayKey, pOverPriv);
pOverPriv->pScrn = pScrn;
pOverPriv->callback = callback;
pOverPriv->currentDepth = -1;
/* Overwrite key screen functions. The XAA core will clean up */
pScreen->CopyWindow = XAAOverCopyWindow;
pScreen->WindowExposures = XAAOverWindowExposures;
pOverPriv->StippledFillChooser = infoRec->StippledFillChooser;
pOverPriv->OpaqueStippledFillChooser = infoRec->OpaqueStippledFillChooser;
pOverPriv->TiledFillChooser = infoRec->TiledFillChooser;
infoRec->StippledFillChooser = XAAOverStippledFillChooser;
infoRec->OpaqueStippledFillChooser = XAAOverOpaqueStippledFillChooser;
infoRec->TiledFillChooser = XAAOverTiledFillChooser;
/* wrap all XAA GC rendering */
pOverPriv->CopyArea = infoRec->CopyArea;
pOverPriv->CopyPlane = infoRec->CopyPlane;
pOverPriv->PushPixelsSolid = infoRec->PushPixelsSolid;
pOverPriv->PolyFillRectSolid = infoRec->PolyFillRectSolid;
pOverPriv->PolyFillRectStippled = infoRec->PolyFillRectStippled;
pOverPriv->PolyFillRectOpaqueStippled = infoRec->PolyFillRectOpaqueStippled;
pOverPriv->PolyFillRectTiled = infoRec->PolyFillRectTiled;
pOverPriv->FillSpansSolid = infoRec->FillSpansSolid;
pOverPriv->FillSpansStippled = infoRec->FillSpansStippled;
pOverPriv->FillSpansOpaqueStippled = infoRec->FillSpansOpaqueStippled;
pOverPriv->FillSpansTiled = infoRec->FillSpansTiled;
pOverPriv->PolyText8TE = infoRec->PolyText8TE;
pOverPriv->PolyText16TE = infoRec->PolyText16TE;
pOverPriv->ImageText8TE = infoRec->ImageText8TE;
pOverPriv->ImageText16TE = infoRec->ImageText16TE;
pOverPriv->ImageGlyphBltTE = infoRec->ImageGlyphBltTE;
pOverPriv->PolyGlyphBltTE = infoRec->PolyGlyphBltTE;
pOverPriv->PolyText8NonTE = infoRec->PolyText8NonTE;
pOverPriv->PolyText16NonTE = infoRec->PolyText16NonTE;
pOverPriv->ImageText8NonTE = infoRec->ImageText8NonTE;
pOverPriv->ImageText16NonTE = infoRec->ImageText16NonTE;
pOverPriv->ImageGlyphBltNonTE = infoRec->ImageGlyphBltNonTE;
pOverPriv->PolyGlyphBltNonTE = infoRec->PolyGlyphBltNonTE;
pOverPriv->PolyRectangleThinSolid = infoRec->PolyRectangleThinSolid;
pOverPriv->PolylinesWideSolid = infoRec->PolylinesWideSolid;
pOverPriv->PolylinesThinSolid = infoRec->PolylinesThinSolid;
pOverPriv->PolySegmentThinSolid = infoRec->PolySegmentThinSolid;
pOverPriv->PolylinesThinDashed = infoRec->PolylinesThinDashed;
pOverPriv->PolySegmentThinDashed = infoRec->PolySegmentThinDashed;
pOverPriv->FillPolygonSolid = infoRec->FillPolygonSolid;
pOverPriv->FillPolygonStippled = infoRec->FillPolygonStippled;
pOverPriv->FillPolygonOpaqueStippled = infoRec->FillPolygonOpaqueStippled;
pOverPriv->FillPolygonTiled = infoRec->FillPolygonTiled;
pOverPriv->PolyFillArcSolid = infoRec->PolyFillArcSolid;
pOverPriv->PutImage = infoRec->PutImage;
if(infoRec->CopyArea)
infoRec->CopyArea = XAAOverCopyArea;
if(infoRec->CopyPlane)
infoRec->CopyPlane = XAAOverCopyPlane;
if(infoRec->PushPixelsSolid)
infoRec->PushPixelsSolid = XAAOverPushPixelsSolid;
if(infoRec->PolyFillRectSolid)
infoRec->PolyFillRectSolid = XAAOverPolyFillRectSolid;
if(infoRec->PolyFillRectStippled)
infoRec->PolyFillRectStippled = XAAOverPolyFillRectStippled;
if(infoRec->PolyFillRectOpaqueStippled)
infoRec->PolyFillRectOpaqueStippled = XAAOverPolyFillRectOpaqueStippled;
if(infoRec->PolyFillRectTiled)
infoRec->PolyFillRectTiled = XAAOverPolyFillRectTiled;
if(infoRec->FillSpansSolid)
infoRec->FillSpansSolid = XAAOverFillSpansSolid;
if(infoRec->FillSpansStippled)
infoRec->FillSpansStippled = XAAOverFillSpansStippled;
if(infoRec->FillSpansOpaqueStippled)
infoRec->FillSpansOpaqueStippled = XAAOverFillSpansOpaqueStippled;
if(infoRec->FillSpansTiled)
infoRec->FillSpansTiled = XAAOverFillSpansTiled;
if(infoRec->PolyText8TE)
infoRec->PolyText8TE = XAAOverPolyText8TE;
if(infoRec->PolyText16TE)
infoRec->PolyText16TE = XAAOverPolyText16TE;
if(infoRec->ImageText8TE)
infoRec->ImageText8TE = XAAOverImageText8TE;
if(infoRec->ImageText16TE)
infoRec->ImageText16TE = XAAOverImageText16TE;
if(infoRec->ImageGlyphBltTE)
infoRec->ImageGlyphBltTE = XAAOverImageGlyphBltTE;
if(infoRec->PolyGlyphBltTE)
infoRec->PolyGlyphBltTE = XAAOverPolyGlyphBltTE;
if(infoRec->PolyText8NonTE)
infoRec->PolyText8NonTE = XAAOverPolyText8NonTE;
if(infoRec->PolyText16NonTE)
infoRec->PolyText16NonTE = XAAOverPolyText16NonTE;
if(infoRec->ImageText8NonTE)
infoRec->ImageText8NonTE = XAAOverImageText8NonTE;
if(infoRec->ImageText16NonTE)
infoRec->ImageText16NonTE = XAAOverImageText16NonTE;
if(infoRec->ImageGlyphBltNonTE)
infoRec->ImageGlyphBltNonTE = XAAOverImageGlyphBltNonTE;
if(infoRec->PolyGlyphBltNonTE)
infoRec->PolyGlyphBltNonTE = XAAOverPolyGlyphBltNonTE;
if(infoRec->PolyRectangleThinSolid)
infoRec->PolyRectangleThinSolid = XAAOverPolyRectangleThinSolid;
if(infoRec->PolylinesWideSolid)
infoRec->PolylinesWideSolid = XAAOverPolylinesWideSolid;
if(infoRec->PolylinesThinSolid)
infoRec->PolylinesThinSolid = XAAOverPolylinesThinSolid;
if(infoRec->PolySegmentThinSolid)
infoRec->PolySegmentThinSolid = XAAOverPolySegmentThinSolid;
if(infoRec->PolylinesThinDashed)
infoRec->PolylinesThinDashed = XAAOverPolylinesThinDashed;
if(infoRec->PolySegmentThinDashed)
infoRec->PolySegmentThinDashed = XAAOverPolySegmentThinDashed;
if(infoRec->FillPolygonSolid)
infoRec->FillPolygonSolid = XAAOverFillPolygonSolid;
if(infoRec->FillPolygonStippled)
infoRec->FillPolygonStippled = XAAOverFillPolygonStippled;
if(infoRec->FillPolygonOpaqueStippled)
infoRec->FillPolygonOpaqueStippled = XAAOverFillPolygonOpaqueStippled;
if(infoRec->FillPolygonTiled)
infoRec->FillPolygonTiled = XAAOverFillPolygonTiled;
if(infoRec->PolyFillArcSolid)
infoRec->PolyFillArcSolid = XAAOverPolyFillArcSolid;
if(infoRec->PutImage)
infoRec->PutImage = XAAOverPutImage;
return TRUE;
}
/*********************** Screen functions ************************/
void
XAAOverCopyWindow(
WindowPtr pWin,
DDXPointRec ptOldOrg,
RegionPtr prgnSrc
){
ScreenPtr pScreen = pWin->drawable.pScreen;
XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_SCREEN(pScreen);
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pScreen);
ScrnInfoPtr pScrn = infoRec->pScrn;
DDXPointPtr ppt, pptSrc;
RegionRec rgnDst;
BoxPtr pbox;
int i, nbox, dx, dy;
WindowPtr pRoot = pScreen->root;
if (!pScrn->vtSema || !infoRec->ScreenToScreenBitBlt) {
XAA_SCREEN_PROLOGUE (pScreen, CopyWindow);
if(pScrn->vtSema && infoRec->NeedToSync) {
(*infoRec->Sync)(pScrn);
infoRec->NeedToSync = FALSE;
}
(*pScreen->CopyWindow) (pWin, ptOldOrg, prgnSrc);
XAA_SCREEN_EPILOGUE (pScreen, CopyWindow, XAAOverCopyWindow);
return;
}
infoRec->ScratchGC.alu = GXcopy;
infoRec->ScratchGC.planemask = ~0;
RegionNull(&rgnDst);
dx = ptOldOrg.x - pWin->drawable.x;
dy = ptOldOrg.y - pWin->drawable.y;
RegionTranslate(prgnSrc, -dx, -dy);
RegionIntersect(&rgnDst, &pWin->borderClip, prgnSrc);
nbox = RegionNumRects(&rgnDst);
if(nbox &&
(pptSrc = (DDXPointPtr )malloc(nbox * sizeof(DDXPointRec)))) {
pbox = RegionRects(&rgnDst);
for (i = nbox, ppt = pptSrc; i--; ppt++, pbox++) {
ppt->x = pbox->x1 + dx;
ppt->y = pbox->y1 + dy;
}
SWITCH_DEPTH(8);
XAADoBitBlt((DrawablePtr)pRoot, (DrawablePtr)pRoot,
&(infoRec->ScratchGC), &rgnDst, pptSrc);
if(pWin->drawable.bitsPerPixel != 8) {
SWITCH_DEPTH(pScrn->depth);
XAADoBitBlt((DrawablePtr)pRoot, (DrawablePtr)pRoot,
&(infoRec->ScratchGC), &rgnDst, pptSrc);
}
free(pptSrc);
}
RegionUninit(&rgnDst);
if(pWin->drawable.depth == 8) {
RegionNull(&rgnDst);
miSegregateChildren(pWin, &rgnDst, pScrn->depth);
if(RegionNotEmpty(&rgnDst)) {
RegionIntersect(&rgnDst, &rgnDst, prgnSrc);
nbox = RegionNumRects(&rgnDst);
if(nbox &&
(pptSrc = (DDXPointPtr )malloc(nbox * sizeof(DDXPointRec)))){
pbox = RegionRects(&rgnDst);
for (i = nbox, ppt = pptSrc; i--; ppt++, pbox++) {
ppt->x = pbox->x1 + dx;
ppt->y = pbox->y1 + dy;
}
SWITCH_DEPTH(pScrn->depth);
XAADoBitBlt((DrawablePtr)pRoot, (DrawablePtr)pRoot,
&(infoRec->ScratchGC), &rgnDst, pptSrc);
free(pptSrc);
}
}
RegionUninit(&rgnDst);
}
}
void
XAAOverWindowExposures(
WindowPtr pWin,
RegionPtr pReg,
RegionPtr pOtherReg
){
ScreenPtr pScreen = pWin->drawable.pScreen;
XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_SCREEN(pScreen);
if((pWin->drawable.bitsPerPixel != 8) && infoRec->pScrn->vtSema) {
if(RegionNumRects(pReg) && infoRec->FillSolidRects) {
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pScreen);
SWITCH_DEPTH(8);
(*infoRec->FillSolidRects)(infoRec->pScrn,
infoRec->pScrn->colorKey, GXcopy, ~0,
RegionNumRects(pReg), RegionRects(pReg));
miWindowExposures(pWin, pReg, pOtherReg);
return;
} else if(infoRec->NeedToSync) {
(*infoRec->Sync)(infoRec->pScrn);
infoRec->NeedToSync = FALSE;
}
}
XAA_SCREEN_PROLOGUE (pScreen, WindowExposures);
(*pScreen->WindowExposures) (pWin, pReg, pOtherReg);
XAA_SCREEN_EPILOGUE(pScreen, WindowExposures, XAAOverWindowExposures);
}
/********************* Choosers *************************/
static int
XAAOverStippledFillChooser(GCPtr pGC)
{
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
int ret;
ret = (*pOverPriv->StippledFillChooser)(pGC);
if((pGC->depth == 8) &&
((ret == DO_COLOR_8x8) || (ret == DO_CACHE_BLT))) {
ret = 0;
}
return ret;
}
static int
XAAOverOpaqueStippledFillChooser(GCPtr pGC)
{
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
int ret;
ret = (*pOverPriv->OpaqueStippledFillChooser)(pGC);
if((pGC->depth == 8) &&
((ret == DO_COLOR_8x8) || (ret == DO_CACHE_BLT))) {
ret = 0;
}
return ret;
}
static int
XAAOverTiledFillChooser(GCPtr pGC)
{
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
int ret;
ret = (*pOverPriv->TiledFillChooser)(pGC);
if((pGC->depth == 8) &&
((ret == DO_COLOR_8x8) || (ret == DO_CACHE_BLT))) {
ret = 0;
}
return ret;
}
/**************************** GC Functions **************************/
static RegionPtr
XAAOverCopyArea(
DrawablePtr pSrc,
DrawablePtr pDst,
GC *pGC,
int srcx, int srcy,
int width, int height,
int dstx, int dsty
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
return (*pOverPriv->CopyArea)(pSrc, pDst,
pGC, srcx, srcy, width, height, dstx, dsty);
}
static RegionPtr
XAAOverCopyPlane(
DrawablePtr pSrc,
DrawablePtr pDst,
GCPtr pGC,
int srcx, int srcy,
int width, int height,
int dstx, int dsty,
unsigned long bitPlane
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
return (*pOverPriv->CopyPlane)(pSrc, pDst,
pGC, srcx, srcy, width, height, dstx, dsty, bitPlane);
}
static void
XAAOverPushPixelsSolid(
GCPtr pGC,
PixmapPtr pBitMap,
DrawablePtr pDraw,
int dx, int dy,
int xOrg, int yOrg
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->PushPixelsSolid)(pGC, pBitMap, pDraw, dx, dy, xOrg, yOrg);
}
static void
XAAOverPolyFillRectSolid(
DrawablePtr pDraw,
GCPtr pGC,
int nrectFill,
xRectangle *prectInit
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->PolyFillRectSolid)(pDraw, pGC, nrectFill, prectInit);
}
static void
XAAOverPolyFillRectStippled(
DrawablePtr pDraw,
GCPtr pGC,
int nrectFill,
xRectangle *prectInit
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->PolyFillRectStippled)(pDraw, pGC, nrectFill, prectInit);
}
static void
XAAOverPolyFillRectOpaqueStippled(
DrawablePtr pDraw,
GCPtr pGC,
int nrectFill,
xRectangle *prectInit
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->PolyFillRectOpaqueStippled)(pDraw, pGC, nrectFill, prectInit);
}
static void
XAAOverPolyFillRectTiled(
DrawablePtr pDraw,
GCPtr pGC,
int nrectFill,
xRectangle *prectInit
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->PolyFillRectTiled)(pDraw, pGC, nrectFill, prectInit);
}
static void
XAAOverFillSpansSolid(
DrawablePtr pDraw,
GCPtr pGC,
int nInit,
DDXPointPtr ppt,
int *pwidth,
int fSorted
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->FillSpansSolid)(
pDraw, pGC, nInit, ppt, pwidth, fSorted);
}
static void
XAAOverFillSpansStippled(
DrawablePtr pDraw,
GCPtr pGC,
int nInit,
DDXPointPtr ppt,
int *pwidth,
int fSorted
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->FillSpansStippled)(pDraw, pGC, nInit, ppt, pwidth, fSorted);
}
static void
XAAOverFillSpansOpaqueStippled(
DrawablePtr pDraw,
GCPtr pGC,
int nInit,
DDXPointPtr ppt,
int *pwidth,
int fSorted
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->FillSpansOpaqueStippled)(
pDraw, pGC, nInit, ppt, pwidth, fSorted);
}
static void
XAAOverFillSpansTiled(
DrawablePtr pDraw,
GCPtr pGC,
int nInit,
DDXPointPtr ppt,
int *pwidth,
int fSorted
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->FillSpansTiled)(pDraw, pGC, nInit, ppt, pwidth, fSorted);
}
static int
XAAOverPolyText8TE(
DrawablePtr pDraw,
GCPtr pGC,
int x, int y,
int count,
char *chars
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
return (*pOverPriv->PolyText8TE)(pDraw, pGC, x, y, count, chars);
}
static int
XAAOverPolyText16TE(
DrawablePtr pDraw,
GCPtr pGC,
int x, int y,
int count,
unsigned short *chars
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
return (*pOverPriv->PolyText16TE)(pDraw, pGC, x, y, count, chars);
}
static void
XAAOverImageText8TE(
DrawablePtr pDraw,
GCPtr pGC,
int x, int y,
int count,
char *chars
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->ImageText8TE)(pDraw, pGC, x, y, count, chars);
}
static void
XAAOverImageText16TE(
DrawablePtr pDraw,
GCPtr pGC,
int x, int y,
int count,
unsigned short *chars
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->ImageText16TE)(pDraw, pGC, x, y, count, chars);
}
static void
XAAOverImageGlyphBltTE(
DrawablePtr pDraw,
GCPtr pGC,
int xInit, int yInit,
unsigned int nglyph,
CharInfoPtr *ppci,
pointer pglyphBase
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->ImageGlyphBltTE)(
pDraw, pGC, xInit, yInit, nglyph, ppci, pglyphBase);
}
static void
XAAOverPolyGlyphBltTE(
DrawablePtr pDraw,
GCPtr pGC,
int xInit, int yInit,
unsigned int nglyph,
CharInfoPtr *ppci,
pointer pglyphBase
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->PolyGlyphBltTE)(
pDraw, pGC, xInit, yInit, nglyph, ppci, pglyphBase);
}
static int
XAAOverPolyText8NonTE(
DrawablePtr pDraw,
GCPtr pGC,
int x, int y,
int count,
char *chars
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
return (*pOverPriv->PolyText8NonTE)(pDraw, pGC, x, y, count, chars);
}
static int
XAAOverPolyText16NonTE(
DrawablePtr pDraw,
GCPtr pGC,
int x, int y,
int count,
unsigned short *chars
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
return (*pOverPriv->PolyText16NonTE)(pDraw, pGC, x, y, count, chars);
}
static void
XAAOverImageText8NonTE(
DrawablePtr pDraw,
GCPtr pGC,
int x, int y,
int count,
char *chars
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->ImageText8NonTE)(pDraw, pGC, x, y, count, chars);
}
static void
XAAOverImageText16NonTE(
DrawablePtr pDraw,
GCPtr pGC,
int x, int y,
int count,
unsigned short *chars
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->ImageText16NonTE)(pDraw, pGC, x, y, count, chars);
}
static void
XAAOverImageGlyphBltNonTE(
DrawablePtr pDraw,
GCPtr pGC,
int xInit, int yInit,
unsigned int nglyph,
CharInfoPtr *ppci,
pointer pglyphBase
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->ImageGlyphBltNonTE)(
pDraw, pGC, xInit, yInit, nglyph, ppci, pglyphBase);
}
static void
XAAOverPolyGlyphBltNonTE(
DrawablePtr pDraw,
GCPtr pGC,
int xInit, int yInit,
unsigned int nglyph,
CharInfoPtr *ppci,
pointer pglyphBase
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->PolyGlyphBltNonTE)(
pDraw, pGC, xInit, yInit, nglyph, ppci, pglyphBase);
}
static void
XAAOverPolyRectangleThinSolid(
DrawablePtr pDraw,
GCPtr pGC,
int nRectsInit,
xRectangle *pRectsInit
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->PolyRectangleThinSolid)(pDraw, pGC, nRectsInit, pRectsInit);
}
static void
XAAOverPolylinesWideSolid(
DrawablePtr pDraw,
GCPtr pGC,
int mode,
int npt,
DDXPointPtr pPts
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->PolylinesWideSolid)(pDraw, pGC, mode, npt, pPts);
}
static void
XAAOverPolylinesThinSolid(
DrawablePtr pDraw,
GCPtr pGC,
int mode,
int npt,
DDXPointPtr pPts
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->PolylinesThinSolid)(pDraw, pGC, mode, npt, pPts);
}
static void
XAAOverPolySegmentThinSolid(
DrawablePtr pDraw,
GCPtr pGC,
int nseg,
xSegment *pSeg
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->PolySegmentThinSolid)(pDraw, pGC, nseg, pSeg);
}
static void
XAAOverPolylinesThinDashed(
DrawablePtr pDraw,
GCPtr pGC,
int mode,
int npt,
DDXPointPtr pPts
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->PolylinesThinDashed)(pDraw, pGC, mode, npt, pPts);
}
static void
XAAOverPolySegmentThinDashed(
DrawablePtr pDraw,
GCPtr pGC,
int nseg,
xSegment *pSeg
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->PolySegmentThinDashed)(pDraw, pGC, nseg, pSeg);
}
static void
XAAOverFillPolygonSolid(
DrawablePtr pDraw,
GCPtr pGC,
int shape,
int mode,
int count,
DDXPointPtr ptsIn
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->FillPolygonSolid)(pDraw, pGC, shape, mode, count, ptsIn);
}
static void
XAAOverFillPolygonStippled(
DrawablePtr pDraw,
GCPtr pGC,
int shape,
int mode,
int count,
DDXPointPtr ptsIn
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->FillPolygonStippled)(pDraw, pGC, shape, mode, count, ptsIn);
}
static void
XAAOverFillPolygonOpaqueStippled(
DrawablePtr pDraw,
GCPtr pGC,
int shape,
int mode,
int count,
DDXPointPtr ptsIn
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->FillPolygonOpaqueStippled)(
pDraw, pGC, shape, mode, count, ptsIn);
}
static void
XAAOverFillPolygonTiled(
DrawablePtr pDraw,
GCPtr pGC,
int shape,
int mode,
int count,
DDXPointPtr ptsIn
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->FillPolygonTiled)(pDraw, pGC, shape, mode, count, ptsIn);
}
static void
XAAOverPolyFillArcSolid(
DrawablePtr pDraw,
GCPtr pGC,
int narcs,
xArc *parcs
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->PolyFillArcSolid)(pDraw, pGC, narcs, parcs);
}
static void
XAAOverPutImage(
DrawablePtr pDraw,
GCPtr pGC,
int depth,
int x,
int y,
int w,
int h,
int leftPad,
int format,
char *pImage
){
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pGC->pScreen);
SWITCH_DEPTH(pGC->depth);
(*pOverPriv->PutImage)(pDraw, pGC, depth, x, y, w, h,
leftPad, format, pImage);
}
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