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authorReinhard Tartler <siretart@tauware.de>2011-10-10 17:43:39 +0200
committerReinhard Tartler <siretart@tauware.de>2011-10-10 17:43:39 +0200
commitf4092abdf94af6a99aff944d6264bc1284e8bdd4 (patch)
tree2ac1c9cc16ceb93edb2c4382c088dac5aeafdf0f /nx-X11/programs/Xserver/miext/damage/damage.h
parenta840692edc9c6d19cd7c057f68e39c7d95eb767d (diff)
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Imported nx-X11-3.1.0-1.tar.gznx-X11/3.1.0-1
Summary: Imported nx-X11-3.1.0-1.tar.gz Keywords: Imported nx-X11-3.1.0-1.tar.gz into Git repository
Diffstat (limited to 'nx-X11/programs/Xserver/miext/damage/damage.h')
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diff --git a/nx-X11/programs/Xserver/miext/damage/damage.h b/nx-X11/programs/Xserver/miext/damage/damage.h
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+/*
+ * $Id: damage.h,v 1.4 2005/07/03 07:02:01 daniels Exp $
+ *
+ * Copyright © 2003 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 <dix-config.h>
+#endif
+
+#ifndef _DAMAGE_H_
+#define _DAMAGE_H_
+
+typedef struct _damage *DamagePtr;
+
+typedef enum _damageReportLevel {
+ DamageReportRawRegion,
+ DamageReportDeltaRegion,
+ DamageReportBoundingBox,
+ DamageReportNonEmpty,
+ DamageReportNone
+} DamageReportLevel;
+
+typedef void (*DamageReportFunc) (DamagePtr pDamage, RegionPtr pRegion, void *closure);
+typedef void (*DamageDestroyFunc) (DamagePtr pDamage, void *closure);
+
+Bool
+DamageSetup (ScreenPtr pScreen);
+
+DamagePtr
+DamageCreate (DamageReportFunc damageReport,
+ DamageDestroyFunc damageDestroy,
+ DamageReportLevel damageLevel,
+ Bool isInternal,
+ ScreenPtr pScreen,
+ void * closure);
+
+void
+DamageDrawInternal (ScreenPtr pScreen, Bool enable);
+
+void
+DamageRegister (DrawablePtr pDrawable,
+ DamagePtr pDamage);
+
+void
+DamageUnregister (DrawablePtr pDrawable,
+ DamagePtr pDamage);
+
+void
+DamageDestroy (DamagePtr pDamage);
+
+Bool
+DamageSubtract (DamagePtr pDamage,
+ const RegionPtr pRegion);
+
+void
+DamageEmpty (DamagePtr pDamage);
+
+RegionPtr
+DamageRegion (DamagePtr pDamage);
+
+void
+DamageDamageRegion (DrawablePtr pDrawable,
+ const RegionPtr pRegion);
+
+#endif /* _DAMAGE_H_ */