49f77fff14
Save in a few special cases, _X_EXPORT should not be used in C source files. Instead, it should be used in headers, and the proper C source include that header. Some special cases are symbols that need to be shared between modules, but not expected to be used by external drivers, and symbols that are accessible via LoaderSymbol/dlopen. This patch also adds conditionally some new sdk header files, depending on extensions enabled. These files were added to match pattern for other extensions/modules, that is, have the headers "deciding" symbol visibility in the sdk. These headers are: o Xext/panoramiXsrv.h, Xext/panoramiX.h o fbpict.h (unconditionally) o vidmodeproc.h o mioverlay.h (unconditionally, used only by xaa) o xfixes.h (unconditionally, symbols required by dri2) LoaderSymbol and similar functions now don't have different prototypes, in loaderProcs.h and xf86Module.h, so that both headers can be included, without the need of defining IN_LOADER. xf86NewInputDevice() device prototype readded to xf86Xinput.h, but not exported (and with a comment about it).
1051 lines
28 KiB
C
1051 lines
28 KiB
C
/*
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Copyright (c) 1999 - The XFree86 Project Inc.
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Written by Mark Vojkovich
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*/
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#ifdef HAVE_XORG_CONFIG_H
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#include <xorg-config.h>
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#endif
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#include "misc.h"
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#include "xf86.h"
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#include "xf86_OSproc.h"
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#include <X11/X.h>
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#include "scrnintstr.h"
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#include "pixmapstr.h"
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#include "windowstr.h"
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#include "xf86str.h"
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#include "mi.h"
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#include "miline.h"
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#include "xaa.h"
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#include "xaalocal.h"
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#include "xaawrap.h"
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#include "servermd.h"
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/* Screen funcs */
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static void XAAOverCopyWindow(WindowPtr, DDXPointRec, RegionPtr);
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static void XAAOverWindowExposures(WindowPtr, RegionPtr, RegionPtr);
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static int XAAOverStippledFillChooser(GCPtr);
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static int XAAOverOpaqueStippledFillChooser(GCPtr);
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static int XAAOverTiledFillChooser(GCPtr);
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/* GC funcs */
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static RegionPtr XAAOverCopyArea(DrawablePtr, DrawablePtr, GC *,
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int, int, int, int, int, int);
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static RegionPtr XAAOverCopyPlane(DrawablePtr, DrawablePtr, GCPtr,
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int, int, int, int, int, int, unsigned long);
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static void XAAOverPushPixelsSolid(GCPtr, PixmapPtr, DrawablePtr, int,
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int, int, int);
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static void XAAOverPolyFillRectSolid(DrawablePtr, GCPtr, int, xRectangle*);
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static void XAAOverPolyFillRectStippled(DrawablePtr, GCPtr, int, xRectangle*);
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static void XAAOverPolyFillRectOpaqueStippled(DrawablePtr, GCPtr,
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int, xRectangle*);
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static void XAAOverPolyFillRectTiled(DrawablePtr, GCPtr, int, xRectangle*);
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static void XAAOverFillSpansSolid(DrawablePtr, GCPtr, int, DDXPointPtr,
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int*, int);
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static void XAAOverFillSpansStippled(DrawablePtr, GCPtr, int, DDXPointPtr,
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int*, int);
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static void XAAOverFillSpansOpaqueStippled(DrawablePtr, GCPtr, int,
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DDXPointPtr, int*, int);
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static void XAAOverFillSpansTiled(DrawablePtr, GCPtr, int, DDXPointPtr,
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int*, int);
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static int XAAOverPolyText8TE(DrawablePtr, GCPtr, int, int, int, char *);
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static int XAAOverPolyText16TE(DrawablePtr, GCPtr, int, int, int,
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unsigned short*);
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static void XAAOverImageText8TE(DrawablePtr, GCPtr, int, int, int, char*);
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static void XAAOverImageText16TE(DrawablePtr, GCPtr, int, int, int,
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unsigned short*);
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static void XAAOverImageGlyphBltTE(DrawablePtr, GCPtr, int, int,
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unsigned int, CharInfoPtr*, pointer);
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static void XAAOverPolyGlyphBltTE(DrawablePtr, GCPtr, int, int,
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unsigned int, CharInfoPtr*, pointer);
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static int XAAOverPolyText8NonTE(DrawablePtr, GCPtr, int, int, int, char*);
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static int XAAOverPolyText16NonTE(DrawablePtr, GCPtr, int, int, int,
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unsigned short*);
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static void XAAOverImageText8NonTE(DrawablePtr, GCPtr, int, int, int, char*);
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static void XAAOverImageText16NonTE(DrawablePtr, GCPtr, int, int, int,
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unsigned short*);
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static void XAAOverImageGlyphBltNonTE(DrawablePtr, GCPtr, int, int,
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unsigned int, CharInfoPtr *, pointer);
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static void XAAOverPolyGlyphBltNonTE(DrawablePtr, GCPtr, int, int,
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unsigned int, CharInfoPtr *, pointer);
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static void XAAOverPolyRectangleThinSolid(DrawablePtr, GCPtr, int, xRectangle*);
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static void XAAOverPolylinesWideSolid(DrawablePtr, GCPtr, int, int,
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DDXPointPtr);
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static void XAAOverPolylinesThinSolid(DrawablePtr, GCPtr, int, int,
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DDXPointPtr);
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static void XAAOverPolySegmentThinSolid(DrawablePtr, GCPtr, int, xSegment*);
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static void XAAOverPolylinesThinDashed(DrawablePtr, GCPtr, int, int,
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DDXPointPtr);
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static void XAAOverPolySegmentThinDashed(DrawablePtr, GCPtr, int, xSegment*);
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static void XAAOverFillPolygonSolid(DrawablePtr, GCPtr, int, int, int,
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DDXPointPtr);
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static void XAAOverFillPolygonStippled(DrawablePtr, GCPtr, int, int, int,
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DDXPointPtr);
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static void XAAOverFillPolygonOpaqueStippled(DrawablePtr, GCPtr, int, int, int,
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DDXPointPtr);
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static void XAAOverFillPolygonTiled(DrawablePtr, GCPtr, int, int, int,
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DDXPointPtr);
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static void XAAOverPolyFillArcSolid(DrawablePtr, GCPtr, int, xArc*);
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static void XAAOverPutImage(DrawablePtr, GCPtr, int, int, int, int, int,
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int, int, char*);
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typedef struct {
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ScrnInfoPtr pScrn;
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DepthChangeFuncPtr callback;
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int currentDepth;
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/* GC funcs */
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RegionPtr (*CopyArea)(DrawablePtr, DrawablePtr, GC *,
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int, int, int, int, int, int);
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RegionPtr (*CopyPlane)(DrawablePtr, DrawablePtr, GCPtr,
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int, int, int, int, int, int, unsigned long);
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void (*PushPixelsSolid)(GCPtr, PixmapPtr, DrawablePtr, int, int, int, int);
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void (*PolyFillRectSolid)(DrawablePtr, GCPtr, int, xRectangle*);
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void (*PolyFillRectStippled)(DrawablePtr, GCPtr, int, xRectangle*);
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void (*PolyFillRectOpaqueStippled)(DrawablePtr, GCPtr, int, xRectangle*);
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void (*PolyFillRectTiled)(DrawablePtr, GCPtr, int, xRectangle*);
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void (*FillSpansSolid)(DrawablePtr, GCPtr, int, DDXPointPtr, int*, int);
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void (*FillSpansStippled)(DrawablePtr, GCPtr, int, DDXPointPtr, int*, int);
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void (*FillSpansOpaqueStippled)(DrawablePtr,GCPtr,int,DDXPointPtr,int*,int);
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void (*FillSpansTiled)(DrawablePtr, GCPtr, int, DDXPointPtr, int*, int);
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int (*PolyText8TE)(DrawablePtr, GCPtr, int, int, int, char *);
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int (*PolyText16TE)(DrawablePtr, GCPtr, int, int, int, unsigned short*);
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void (*ImageText8TE)(DrawablePtr, GCPtr, int, int, int, char*);
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void (*ImageText16TE)(DrawablePtr, GCPtr, int, int, int, unsigned short*);
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void (*ImageGlyphBltTE)(DrawablePtr, GCPtr, int, int, unsigned int,
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CharInfoPtr*, pointer);
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void (*PolyGlyphBltTE)(DrawablePtr, GCPtr, int, int, unsigned int,
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CharInfoPtr*, pointer);
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int (*PolyText8NonTE)(DrawablePtr, GCPtr, int, int, int, char*);
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int (*PolyText16NonTE)(DrawablePtr, GCPtr, int, int, int, unsigned short*);
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void (*ImageText8NonTE)(DrawablePtr, GCPtr, int, int, int, char*);
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void (*ImageText16NonTE)(DrawablePtr, GCPtr, int, int, int, unsigned short*);
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void (*ImageGlyphBltNonTE)(DrawablePtr, GCPtr, int, int, unsigned int,
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CharInfoPtr *, pointer);
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void (*PolyGlyphBltNonTE)(DrawablePtr, GCPtr, int, int, unsigned int,
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CharInfoPtr *, pointer);
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void (*PolyRectangleThinSolid)(DrawablePtr, GCPtr, int, xRectangle*);
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void (*PolylinesWideSolid)(DrawablePtr, GCPtr, int, int, DDXPointPtr);
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void (*PolylinesThinSolid)(DrawablePtr, GCPtr, int, int, DDXPointPtr);
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void (*PolySegmentThinSolid)(DrawablePtr, GCPtr, int, xSegment*);
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void (*PolylinesThinDashed)(DrawablePtr, GCPtr, int, int, DDXPointPtr);
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void (*PolySegmentThinDashed)(DrawablePtr, GCPtr, int, xSegment*);
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void (*FillPolygonSolid)(DrawablePtr, GCPtr, int, int, int, DDXPointPtr);
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void (*FillPolygonStippled)(DrawablePtr, GCPtr, int, int, int, DDXPointPtr);
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void (*FillPolygonOpaqueStippled)(DrawablePtr, GCPtr, int, int, int,
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DDXPointPtr);
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void (*FillPolygonTiled)(DrawablePtr, GCPtr, int, int, int, DDXPointPtr);
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void (*PolyFillArcSolid)(DrawablePtr, GCPtr, int, xArc*);
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void (*PutImage)(DrawablePtr, GCPtr, int, int, int, int, int, int,
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int, char*);
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int (*StippledFillChooser)(GCPtr);
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int (*OpaqueStippledFillChooser)(GCPtr);
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int (*TiledFillChooser)(GCPtr);
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} XAAOverlayRec, *XAAOverlayPtr;
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static int XAAOverlayKeyIndex;
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static DevPrivateKey XAAOverlayKey = &XAAOverlayKeyIndex;
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#define GET_OVERLAY_PRIV(pScreen) \
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(XAAOverlayPtr)dixLookupPrivate(&(pScreen)->devPrivates, XAAOverlayKey)
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#define SWITCH_DEPTH(d) \
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if(pOverPriv->currentDepth != d) { \
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(*pOverPriv->callback)(pOverPriv->pScrn, d); \
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pOverPriv->currentDepth = d; \
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}
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Bool
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XAAInitDualFramebufferOverlay(
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ScreenPtr pScreen,
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DepthChangeFuncPtr callback
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){
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ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
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XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_SCREEN(pScreen);
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XAAOverlayPtr pOverPriv;
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if(!(pOverPriv = xalloc(sizeof(XAAOverlayRec))))
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return FALSE;
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dixSetPrivate(&pScreen->devPrivates, XAAOverlayKey, pOverPriv);
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pOverPriv->pScrn = pScrn;
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pOverPriv->callback = callback;
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pOverPriv->currentDepth = -1;
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/* Overwrite key screen functions. The XAA core will clean up */
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pScreen->CopyWindow = XAAOverCopyWindow;
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pScreen->WindowExposures = XAAOverWindowExposures;
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pOverPriv->StippledFillChooser = infoRec->StippledFillChooser;
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pOverPriv->OpaqueStippledFillChooser = infoRec->OpaqueStippledFillChooser;
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pOverPriv->TiledFillChooser = infoRec->TiledFillChooser;
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infoRec->StippledFillChooser = XAAOverStippledFillChooser;
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infoRec->OpaqueStippledFillChooser = XAAOverOpaqueStippledFillChooser;
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infoRec->TiledFillChooser = XAAOverTiledFillChooser;
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/* wrap all XAA GC rendering */
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pOverPriv->CopyArea = infoRec->CopyArea;
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pOverPriv->CopyPlane = infoRec->CopyPlane;
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pOverPriv->PushPixelsSolid = infoRec->PushPixelsSolid;
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pOverPriv->PolyFillRectSolid = infoRec->PolyFillRectSolid;
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pOverPriv->PolyFillRectStippled = infoRec->PolyFillRectStippled;
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pOverPriv->PolyFillRectOpaqueStippled = infoRec->PolyFillRectOpaqueStippled;
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pOverPriv->PolyFillRectTiled = infoRec->PolyFillRectTiled;
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pOverPriv->FillSpansSolid = infoRec->FillSpansSolid;
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pOverPriv->FillSpansStippled = infoRec->FillSpansStippled;
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pOverPriv->FillSpansOpaqueStippled = infoRec->FillSpansOpaqueStippled;
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pOverPriv->FillSpansTiled = infoRec->FillSpansTiled;
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pOverPriv->PolyText8TE = infoRec->PolyText8TE;
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pOverPriv->PolyText16TE = infoRec->PolyText16TE;
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pOverPriv->ImageText8TE = infoRec->ImageText8TE;
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pOverPriv->ImageText16TE = infoRec->ImageText16TE;
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pOverPriv->ImageGlyphBltTE = infoRec->ImageGlyphBltTE;
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pOverPriv->PolyGlyphBltTE = infoRec->PolyGlyphBltTE;
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pOverPriv->PolyText8NonTE = infoRec->PolyText8NonTE;
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pOverPriv->PolyText16NonTE = infoRec->PolyText16NonTE;
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pOverPriv->ImageText8NonTE = infoRec->ImageText8NonTE;
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pOverPriv->ImageText16NonTE = infoRec->ImageText16NonTE;
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pOverPriv->ImageGlyphBltNonTE = infoRec->ImageGlyphBltNonTE;
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pOverPriv->PolyGlyphBltNonTE = infoRec->PolyGlyphBltNonTE;
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pOverPriv->PolyRectangleThinSolid = infoRec->PolyRectangleThinSolid;
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pOverPriv->PolylinesWideSolid = infoRec->PolylinesWideSolid;
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pOverPriv->PolylinesThinSolid = infoRec->PolylinesThinSolid;
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pOverPriv->PolySegmentThinSolid = infoRec->PolySegmentThinSolid;
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pOverPriv->PolylinesThinDashed = infoRec->PolylinesThinDashed;
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pOverPriv->PolySegmentThinDashed = infoRec->PolySegmentThinDashed;
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pOverPriv->FillPolygonSolid = infoRec->FillPolygonSolid;
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pOverPriv->FillPolygonStippled = infoRec->FillPolygonStippled;
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pOverPriv->FillPolygonOpaqueStippled = infoRec->FillPolygonOpaqueStippled;
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pOverPriv->FillPolygonTiled = infoRec->FillPolygonTiled;
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pOverPriv->PolyFillArcSolid = infoRec->PolyFillArcSolid;
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pOverPriv->PutImage = infoRec->PutImage;
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if(infoRec->CopyArea)
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infoRec->CopyArea = XAAOverCopyArea;
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if(infoRec->CopyPlane)
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infoRec->CopyPlane = XAAOverCopyPlane;
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if(infoRec->PushPixelsSolid)
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infoRec->PushPixelsSolid = XAAOverPushPixelsSolid;
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if(infoRec->PolyFillRectSolid)
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infoRec->PolyFillRectSolid = XAAOverPolyFillRectSolid;
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if(infoRec->PolyFillRectStippled)
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infoRec->PolyFillRectStippled = XAAOverPolyFillRectStippled;
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if(infoRec->PolyFillRectOpaqueStippled)
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infoRec->PolyFillRectOpaqueStippled = XAAOverPolyFillRectOpaqueStippled;
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if(infoRec->PolyFillRectTiled)
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infoRec->PolyFillRectTiled = XAAOverPolyFillRectTiled;
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if(infoRec->FillSpansSolid)
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infoRec->FillSpansSolid = XAAOverFillSpansSolid;
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if(infoRec->FillSpansStippled)
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infoRec->FillSpansStippled = XAAOverFillSpansStippled;
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if(infoRec->FillSpansOpaqueStippled)
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infoRec->FillSpansOpaqueStippled = XAAOverFillSpansOpaqueStippled;
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if(infoRec->FillSpansTiled)
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infoRec->FillSpansTiled = XAAOverFillSpansTiled;
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if(infoRec->PolyText8TE)
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infoRec->PolyText8TE = XAAOverPolyText8TE;
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if(infoRec->PolyText16TE)
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infoRec->PolyText16TE = XAAOverPolyText16TE;
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if(infoRec->ImageText8TE)
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infoRec->ImageText8TE = XAAOverImageText8TE;
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if(infoRec->ImageText16TE)
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infoRec->ImageText16TE = XAAOverImageText16TE;
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if(infoRec->ImageGlyphBltTE)
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infoRec->ImageGlyphBltTE = XAAOverImageGlyphBltTE;
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if(infoRec->PolyGlyphBltTE)
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infoRec->PolyGlyphBltTE = XAAOverPolyGlyphBltTE;
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if(infoRec->PolyText8NonTE)
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infoRec->PolyText8NonTE = XAAOverPolyText8NonTE;
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if(infoRec->PolyText16NonTE)
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infoRec->PolyText16NonTE = XAAOverPolyText16NonTE;
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if(infoRec->ImageText8NonTE)
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infoRec->ImageText8NonTE = XAAOverImageText8NonTE;
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if(infoRec->ImageText16NonTE)
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infoRec->ImageText16NonTE = XAAOverImageText16NonTE;
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if(infoRec->ImageGlyphBltNonTE)
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infoRec->ImageGlyphBltNonTE = XAAOverImageGlyphBltNonTE;
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if(infoRec->PolyGlyphBltNonTE)
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infoRec->PolyGlyphBltNonTE = XAAOverPolyGlyphBltNonTE;
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if(infoRec->PolyRectangleThinSolid)
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infoRec->PolyRectangleThinSolid = XAAOverPolyRectangleThinSolid;
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if(infoRec->PolylinesWideSolid)
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infoRec->PolylinesWideSolid = XAAOverPolylinesWideSolid;
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if(infoRec->PolylinesThinSolid)
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infoRec->PolylinesThinSolid = XAAOverPolylinesThinSolid;
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if(infoRec->PolySegmentThinSolid)
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infoRec->PolySegmentThinSolid = XAAOverPolySegmentThinSolid;
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if(infoRec->PolylinesThinDashed)
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infoRec->PolylinesThinDashed = XAAOverPolylinesThinDashed;
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if(infoRec->PolySegmentThinDashed)
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infoRec->PolySegmentThinDashed = XAAOverPolySegmentThinDashed;
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if(infoRec->FillPolygonSolid)
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infoRec->FillPolygonSolid = XAAOverFillPolygonSolid;
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if(infoRec->FillPolygonStippled)
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infoRec->FillPolygonStippled = XAAOverFillPolygonStippled;
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if(infoRec->FillPolygonOpaqueStippled)
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infoRec->FillPolygonOpaqueStippled = XAAOverFillPolygonOpaqueStippled;
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if(infoRec->FillPolygonTiled)
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infoRec->FillPolygonTiled = XAAOverFillPolygonTiled;
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if(infoRec->PolyFillArcSolid)
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infoRec->PolyFillArcSolid = XAAOverPolyFillArcSolid;
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if(infoRec->PutImage)
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infoRec->PutImage = XAAOverPutImage;
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return TRUE;
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}
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/*********************** Screen functions ************************/
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void
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XAAOverCopyWindow(
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WindowPtr pWin,
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DDXPointRec ptOldOrg,
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RegionPtr prgnSrc
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){
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ScreenPtr pScreen = pWin->drawable.pScreen;
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XAAInfoRecPtr infoRec = GET_XAAINFORECPTR_FROM_SCREEN(pScreen);
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XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pScreen);
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ScrnInfoPtr pScrn = infoRec->pScrn;
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DDXPointPtr ppt, pptSrc;
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RegionRec rgnDst;
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BoxPtr pbox;
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int i, nbox, dx, dy;
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WindowPtr pRoot = WindowTable[pScreen->myNum];
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if (!pScrn->vtSema || !infoRec->ScreenToScreenBitBlt) {
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XAA_SCREEN_PROLOGUE (pScreen, CopyWindow);
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if(pScrn->vtSema && infoRec->NeedToSync) {
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(*infoRec->Sync)(pScrn);
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infoRec->NeedToSync = FALSE;
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}
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(*pScreen->CopyWindow) (pWin, ptOldOrg, prgnSrc);
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XAA_SCREEN_EPILOGUE (pScreen, CopyWindow, XAAOverCopyWindow);
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return;
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}
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infoRec->ScratchGC.alu = GXcopy;
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infoRec->ScratchGC.planemask = ~0;
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REGION_NULL(pScreen, &rgnDst);
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dx = ptOldOrg.x - pWin->drawable.x;
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dy = ptOldOrg.y - pWin->drawable.y;
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REGION_TRANSLATE(pScreen, prgnSrc, -dx, -dy);
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REGION_INTERSECT(pScreen, &rgnDst, &pWin->borderClip, prgnSrc);
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nbox = REGION_NUM_RECTS(&rgnDst);
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if(nbox &&
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(pptSrc = (DDXPointPtr )xalloc(nbox * sizeof(DDXPointRec)))) {
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pbox = REGION_RECTS(&rgnDst);
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for (i = nbox, ppt = pptSrc; i--; ppt++, pbox++) {
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ppt->x = pbox->x1 + dx;
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ppt->y = pbox->y1 + dy;
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}
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SWITCH_DEPTH(8);
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XAADoBitBlt((DrawablePtr)pRoot, (DrawablePtr)pRoot,
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&(infoRec->ScratchGC), &rgnDst, pptSrc);
|
|
|
|
if(pWin->drawable.bitsPerPixel != 8) {
|
|
SWITCH_DEPTH(pScrn->depth);
|
|
XAADoBitBlt((DrawablePtr)pRoot, (DrawablePtr)pRoot,
|
|
&(infoRec->ScratchGC), &rgnDst, pptSrc);
|
|
}
|
|
|
|
xfree(pptSrc);
|
|
}
|
|
|
|
REGION_UNINIT(pScreen, &rgnDst);
|
|
|
|
if(pWin->drawable.depth == 8) {
|
|
REGION_NULL(pScreen, &rgnDst);
|
|
miSegregateChildren(pWin, &rgnDst, pScrn->depth);
|
|
if(REGION_NOTEMPTY(pScreen, &rgnDst)) {
|
|
REGION_INTERSECT(pScreen, &rgnDst, &rgnDst, prgnSrc);
|
|
nbox = REGION_NUM_RECTS(&rgnDst);
|
|
if(nbox &&
|
|
(pptSrc = (DDXPointPtr )xalloc(nbox * sizeof(DDXPointRec)))){
|
|
|
|
pbox = REGION_RECTS(&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);
|
|
xfree(pptSrc);
|
|
}
|
|
}
|
|
REGION_UNINIT(pScreen, &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(REGION_NUM_RECTS(pReg) && infoRec->FillSolidRects) {
|
|
XAAOverlayPtr pOverPriv = GET_OVERLAY_PRIV(pScreen);
|
|
|
|
SWITCH_DEPTH(8);
|
|
(*infoRec->FillSolidRects)(infoRec->pScrn,
|
|
infoRec->pScrn->colorKey, GXcopy, ~0,
|
|
REGION_NUM_RECTS(pReg), REGION_RECTS(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);
|
|
}
|
|
|