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+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/xpr/dri.h,v 1.1 2003/06/30 01:45:13 torrey Exp $ */
+/**************************************************************************
+
+Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
+Copyright (c) 2002 Apple Computer, Inc.
+All Rights Reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sub license, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice (including the
+next paragraph) shall be included in all copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
+ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+**************************************************************************/
+
+/*
+ * Authors:
+ * Jens Owen <jens@precisioninsight.com>
+ *
+ */
+
+/* Prototypes for AppleDRI functions */
+
+#ifndef _DRI_H_
+
+#include "Xdefs.h"
+#include "scrnintstr.h"
+#define _APPLEDRI_SERVER_
+#include "appledri.h"
+#include "Xplugin.h"
+
+typedef void (*ClipNotifyPtr)( WindowPtr, int, int );
+
+
+/*
+ * These functions can be wrapped by the DRI. Each of these have
+ * generic default funcs (initialized in DRICreateInfoRec) and can be
+ * overridden by the driver in its [driver]DRIScreenInit function.
+ */
+typedef struct {
+ WindowExposuresProcPtr WindowExposures;
+ CopyWindowProcPtr CopyWindow;
+ ValidateTreeProcPtr ValidateTree;
+ PostValidateTreeProcPtr PostValidateTree;
+ ClipNotifyProcPtr ClipNotify;
+} DRIWrappedFuncsRec, *DRIWrappedFuncsPtr;
+
+typedef struct {
+ xp_surface_id id;
+ int kind;
+} DRISurfaceNotifyArg;
+
+extern Bool DRIScreenInit(ScreenPtr pScreen);
+
+extern Bool DRIFinishScreenInit(ScreenPtr pScreen);
+
+extern void DRICloseScreen(ScreenPtr pScreen);
+
+extern Bool DRIExtensionInit(void);
+
+extern void DRIReset(void);
+
+extern Bool DRIQueryDirectRenderingCapable(ScreenPtr pScreen,
+ Bool *isCapable);
+
+extern Bool DRIAuthConnection(ScreenPtr pScreen, unsigned int magic);
+
+extern Bool DRICreateSurface(ScreenPtr pScreen,
+ Drawable id,
+ DrawablePtr pDrawable,
+ xp_client_id client_id,
+ xp_surface_id *surface_id,
+ unsigned int key[2],
+ void (*notify) (void *arg, void *data),
+ void *notify_data);
+
+extern Bool DRIDestroySurface(ScreenPtr pScreen,
+ Drawable id,
+ DrawablePtr pDrawable,
+ void (*notify) (void *arg, void *data),
+ void *notify_data);
+
+extern Bool DRIDrawablePrivDelete(pointer pResource,
+ XID id);
+
+extern DRIWrappedFuncsRec *DRIGetWrappedFuncs(ScreenPtr pScreen);
+
+extern void DRICopyWindow(WindowPtr pWin,
+ DDXPointRec ptOldOrg,
+ RegionPtr prgnSrc);
+
+extern int DRIValidateTree(WindowPtr pParent,
+ WindowPtr pChild,
+ VTKind kind);
+
+extern void DRIPostValidateTree(WindowPtr pParent,
+ WindowPtr pChild,
+ VTKind kind);
+
+extern void DRIClipNotify(WindowPtr pWin,
+ int dx,
+ int dy);
+
+extern void DRIWindowExposures(WindowPtr pWin,
+ RegionPtr prgn,
+ RegionPtr bsreg);
+
+extern void DRISurfaceNotify (xp_surface_id id, int kind);
+
+extern void DRIQueryVersion(int *majorVersion,
+ int *minorVersion,
+ int *patchVersion);
+
+#define _DRI_H_
+
+#endif