xserver git update 11/6/2010

1 files changed, 256 insertions, 256 deletions

diff --git a/xorg-server/hw/xwin/wingc.c b/xorg-server/hw/xwin/wingc.c
index 1f3775263..7f26ea1d4 100644
--- a/xorg-server/hw/xwin/wingc.c
+++ b/xorg-server/hw/xwin/wingc.c
@@ -1,256 +1,256 @@
-/*
- *Copyright (C) 2001-2004 Harold L Hunt II 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, sublicense, 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 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
- *NONINFRINGEMENT. IN NO EVENT SHALL HAROLD L HUNT II 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.
- *
- *Except as contained in this notice, the name of Harold L Hunt II
- *shall not be used in advertising or otherwise to promote the sale, use
- *or other dealings in this Software without prior written authorization
- *from Harold L Hunt II.
- *
- * Authors:	Harold L Hunt II
- */
-
-#ifdef HAVE_XWIN_CONFIG_H
-#include <xwin-config.h>
-#endif
-#include "win.h"
-
-void
-winPushPixels (GCPtr pGC, PixmapPtr pBitMap, DrawablePtr pDrawable, int dx, int dy, int xOrg, int yOrg);
-
-
-/*
- * Local prototypes
- */
-
-#if 0
-static void
-winChangeGCNativeGDI (GCPtr pGC, unsigned long ulChanges);
-#endif
-
-static void
-winValidateGCNativeGDI (GCPtr pGC,
-			unsigned long changes,
-			DrawablePtr pDrawable);
-
-#if 0
-static void
-winCopyGCNativeGDI (GCPtr pGCsrc, unsigned long ulMask, GCPtr pGCdst);
-#endif
-
-static void
-winDestroyGCNativeGDI (GCPtr pGC);
-
-#if 0
-static void
-winChangeClipNativeGDI (GCPtr pGC, int nType, pointer pValue, int nRects);
-
-static void
-winDestroyClipNativeGDI (GCPtr pGC);
-
-static void
-winCopyClipNativeGDI (GCPtr pGCdst, GCPtr pGCsrc);
-#endif
-
-#if 0
-/* GC Handling Routines */
-const GCFuncs winGCFuncs = {
-  winValidateGCNativeGDI,
-  winChangeGCNativeGDI,
-  winCopyGCNativeGDI,
-  winDestroyGCNativeGDI,
-  winChangeClipNativeGDI,
-  winDestroyClipNativeGDI,
-  winCopyClipNativeGDI,
-};
-#else
-const GCFuncs winGCFuncs = {
-  winValidateGCNativeGDI,
-  miChangeGC,
-  miCopyGC,
-  winDestroyGCNativeGDI,
-  miChangeClip,
-  miDestroyClip,
-  miCopyClip,
-};
-#endif
-
-/* Drawing Primitives */
-const GCOps winGCOps = {
-  winFillSpansNativeGDI,
-  winSetSpansNativeGDI,
-  miPutImage,
-  miCopyArea,
-  miCopyPlane,
-  miPolyPoint,
-  winPolyLineNativeGDI,
-  miPolySegment,
-  miPolyRectangle,
-  miPolyArc,
-  miFillPolygon,
-  miPolyFillRect,
-  miPolyFillArc,
-  miPolyText8,
-  miPolyText16,
-  miImageText8,
-  miImageText16,
-#if 0
-  winImageGlyphBltNativeGDI,
-  winPolyGlyphBltNativeGDI,
-#else
-  miImageGlyphBlt,
-  miPolyGlyphBlt,
-#endif
-  miPushPixels,
-};
-
-
-/* See Porting Layer Definition - p. 45 */
-/* See mfb/mfbgc.c - mfbCreateGC() */
-/* See Strategies for Porting - pp. 15, 16 */
-Bool
-winCreateGCNativeGDI (GCPtr pGC)
-{
-  winPrivGCPtr		pGCPriv = NULL;
-  winPrivScreenPtr	pScreenPriv = NULL;
-
-#if 0
-  ErrorF ("winCreateGCNativeGDI - depth: %d\n",
-	  pGC->depth);
-#endif
-
-  pGC->clientClip = NULL;
-  pGC->clientClipType = CT_NONE;
-  pGC->freeCompClip = FALSE;
-  pGC->pCompositeClip = 0;
-
-  pGC->ops = (GCOps *) &winGCOps;
-  pGC->funcs = (GCFuncs *) &winGCFuncs;
-
-  /* We want all coordinates passed to spans functions to be screen relative */
-  pGC->miTranslate = TRUE;
-
-  /* Allocate privates for this GC */
-  pGCPriv = winGetGCPriv (pGC);
-  if (pGCPriv == NULL)
-    {
-      ErrorF ("winCreateGCNativeGDI () - Privates pointer was NULL\n");
-      return FALSE;
-    }
-
-  /* Create a new screen DC for the display window */
-  pScreenPriv = winGetScreenPriv (pGC->pScreen);
-  pGCPriv->hdc = GetDC (pScreenPriv->hwndScreen);
-
-  /* Allocate a memory DC for the GC */
-  pGCPriv->hdcMem = CreateCompatibleDC (pGCPriv->hdc);
-
-  return TRUE;
-}
-
-
-#if 0
-/* See Porting Layer Definition - p. 45 */
-static void
-winChangeGCNativeGDI (GCPtr pGC, unsigned long ulChanges)
-{
-#if 0
-  ErrorF ("winChangeGCNativeGDI () - Doing nothing\n");
-#endif
-}
-#endif
-
-
-static void
-winValidateGCNativeGDI (GCPtr pGC,
-			unsigned long ulChanges,
-			DrawablePtr pDrawable)
-{
-  if ((ulChanges & (GCClipXOrigin | GCClipYOrigin | GCClipMask | GCSubwindowMode)) 
-      || (pDrawable->serialNumber != (pGC->serialNumber & DRAWABLE_SERIAL_BITS)))
-  {
-    miComputeCompositeClip (pGC, pDrawable);
-  }
-}
-
-
-#if 0
-/* See Porting Layer Definition - p. 46 */
-static void
-winCopyGCNativeGDI (GCPtr pGCsrc, unsigned long ulMask, GCPtr pGCdst)
-{
-
-}
-#endif
-
-
-/* See Porting Layer Definition - p. 46 */
-static void
-winDestroyGCNativeGDI (GCPtr pGC)
-{
-  winGCPriv(pGC);
-  winScreenPriv(pGC->pScreen);
-
-  if (pGC->freeCompClip)
-	REGION_DESTROY (pGC->pScreen, pGC->pCompositeClip);
-
-  /* Free the memory DC */
-  if (pGCPriv->hdcMem != NULL)
-    {
-      DeleteDC (pGCPriv->hdcMem);
-      pGCPriv->hdcMem = NULL;
-    }
-
-  /* Release the screen DC for the display window */
-  if (pGCPriv->hdc != NULL)
-    {
-      ReleaseDC (pScreenPriv->hwndScreen, pGCPriv->hdc);
-      pGCPriv->hdc = NULL;
-    }
-
-  /* Invalidate the GC privates pointer */
-  winSetGCPriv (pGC, NULL);
-}
-
-#if 0
-/* See Porting Layer Definition - p. 46 */
-static void
-winChangeClipNativeGDI (GCPtr pGC, int nType, pointer pValue, int nRects)
-{
-
-}
-
-
-/* See Porting Layer Definition - p. 47 */
-static void
-winDestroyClipNativeGDI (GCPtr pGC)
-{
-
-}
-
-
-/* See Porting Layer Definition - p. 47 */
-static void
-winCopyClipNativeGDI (GCPtr pGCdst, GCPtr pGCsrc)
-{
-
-}
-#endif
+/*

+ *Copyright (C) 2001-2004 Harold L Hunt II 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, sublicense, 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 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

+ *NONINFRINGEMENT. IN NO EVENT SHALL HAROLD L HUNT II 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.

+ *

+ *Except as contained in this notice, the name of Harold L Hunt II

+ *shall not be used in advertising or otherwise to promote the sale, use

+ *or other dealings in this Software without prior written authorization

+ *from Harold L Hunt II.

+ *

+ * Authors:	Harold L Hunt II

+ */

+

+#ifdef HAVE_XWIN_CONFIG_H

+#include <xwin-config.h>

+#endif

+#include "win.h"

+

+void

+winPushPixels (GCPtr pGC, PixmapPtr pBitMap, DrawablePtr pDrawable, int dx, int dy, int xOrg, int yOrg);

+

+

+/*

+ * Local prototypes

+ */

+

+#if 0

+static void

+winChangeGCNativeGDI (GCPtr pGC, unsigned long ulChanges);

+#endif

+

+static void

+winValidateGCNativeGDI (GCPtr pGC,

+			unsigned long changes,

+			DrawablePtr pDrawable);

+

+#if 0

+static void

+winCopyGCNativeGDI (GCPtr pGCsrc, unsigned long ulMask, GCPtr pGCdst);

+#endif

+

+static void

+winDestroyGCNativeGDI (GCPtr pGC);

+

+#if 0

+static void

+winChangeClipNativeGDI (GCPtr pGC, int nType, pointer pValue, int nRects);

+

+static void

+winDestroyClipNativeGDI (GCPtr pGC);

+

+static void

+winCopyClipNativeGDI (GCPtr pGCdst, GCPtr pGCsrc);

+#endif

+

+#if 0

+/* GC Handling Routines */

+const GCFuncs winGCFuncs = {

+  winValidateGCNativeGDI,

+  winChangeGCNativeGDI,

+  winCopyGCNativeGDI,

+  winDestroyGCNativeGDI,

+  winChangeClipNativeGDI,

+  winDestroyClipNativeGDI,

+  winCopyClipNativeGDI,

+};

+#else

+const GCFuncs winGCFuncs = {

+  winValidateGCNativeGDI,

+  miChangeGC,

+  miCopyGC,

+  winDestroyGCNativeGDI,

+  miChangeClip,

+  miDestroyClip,

+  miCopyClip,

+};

+#endif

+

+/* Drawing Primitives */

+const GCOps winGCOps = {

+  winFillSpansNativeGDI,

+  winSetSpansNativeGDI,

+  miPutImage,

+  miCopyArea,

+  miCopyPlane,

+  miPolyPoint,

+  winPolyLineNativeGDI,

+  miPolySegment,

+  miPolyRectangle,

+  miPolyArc,

+  miFillPolygon,

+  miPolyFillRect,

+  miPolyFillArc,

+  miPolyText8,

+  miPolyText16,

+  miImageText8,

+  miImageText16,

+#if 0

+  winImageGlyphBltNativeGDI,

+  winPolyGlyphBltNativeGDI,

+#else

+  miImageGlyphBlt,

+  miPolyGlyphBlt,

+#endif

+  miPushPixels,

+};

+

+

+/* See Porting Layer Definition - p. 45 */

+/* See mfb/mfbgc.c - mfbCreateGC() */

+/* See Strategies for Porting - pp. 15, 16 */

+Bool

+winCreateGCNativeGDI (GCPtr pGC)

+{

+  winPrivGCPtr		pGCPriv = NULL;

+  winPrivScreenPtr	pScreenPriv = NULL;

+

+#if 0

+  ErrorF ("winCreateGCNativeGDI - depth: %d\n",

+	  pGC->depth);

+#endif

+

+  pGC->clientClip = NULL;

+  pGC->clientClipType = CT_NONE;

+  pGC->freeCompClip = FALSE;

+  pGC->pCompositeClip = 0;

+

+  pGC->ops = (GCOps *) &winGCOps;

+  pGC->funcs = (GCFuncs *) &winGCFuncs;

+

+  /* We want all coordinates passed to spans functions to be screen relative */

+  pGC->miTranslate = TRUE;

+

+  /* Allocate privates for this GC */

+  pGCPriv = winGetGCPriv (pGC);

+  if (pGCPriv == NULL)

+    {

+      ErrorF ("winCreateGCNativeGDI () - Privates pointer was NULL\n");

+      return FALSE;

+    }

+

+  /* Create a new screen DC for the display window */

+  pScreenPriv = winGetScreenPriv (pGC->pScreen);

+  pGCPriv->hdc = GetDC (pScreenPriv->hwndScreen);

+

+  /* Allocate a memory DC for the GC */

+  pGCPriv->hdcMem = CreateCompatibleDC (pGCPriv->hdc);

+

+  return TRUE;

+}

+

+

+#if 0

+/* See Porting Layer Definition - p. 45 */

+static void

+winChangeGCNativeGDI (GCPtr pGC, unsigned long ulChanges)

+{

+#if 0

+  ErrorF ("winChangeGCNativeGDI () - Doing nothing\n");

+#endif

+}

+#endif

+

+

+static void

+winValidateGCNativeGDI (GCPtr pGC,

+			unsigned long ulChanges,

+			DrawablePtr pDrawable)

+{

+  if ((ulChanges & (GCClipXOrigin | GCClipYOrigin | GCClipMask | GCSubwindowMode)) 

+      || (pDrawable->serialNumber != (pGC->serialNumber & DRAWABLE_SERIAL_BITS)))

+  {

+    miComputeCompositeClip (pGC, pDrawable);

+  }

+}

+

+

+#if 0

+/* See Porting Layer Definition - p. 46 */

+static void

+winCopyGCNativeGDI (GCPtr pGCsrc, unsigned long ulMask, GCPtr pGCdst)

+{

+

+}

+#endif

+

+

+/* See Porting Layer Definition - p. 46 */

+static void

+winDestroyGCNativeGDI (GCPtr pGC)

+{

+  winGCPriv(pGC);

+  winScreenPriv(pGC->pScreen);

+

+  if (pGC->freeCompClip)

+	RegionDestroy(pGC->pCompositeClip);

+

+  /* Free the memory DC */

+  if (pGCPriv->hdcMem != NULL)

+    {

+      DeleteDC (pGCPriv->hdcMem);

+      pGCPriv->hdcMem = NULL;

+    }

+

+  /* Release the screen DC for the display window */

+  if (pGCPriv->hdc != NULL)

+    {

+      ReleaseDC (pScreenPriv->hwndScreen, pGCPriv->hdc);

+      pGCPriv->hdc = NULL;

+    }

+

+  /* Invalidate the GC privates pointer */

+  winSetGCPriv (pGC, NULL);

+}

+

+#if 0

+/* See Porting Layer Definition - p. 46 */

+static void

+winChangeClipNativeGDI (GCPtr pGC, int nType, pointer pValue, int nRects)

+{

+

+}

+

+

+/* See Porting Layer Definition - p. 47 */

+static void

+winDestroyClipNativeGDI (GCPtr pGC)

+{

+

+}

+

+

+/* See Porting Layer Definition - p. 47 */

+static void

+winCopyClipNativeGDI (GCPtr pGCdst, GCPtr pGCsrc)

+{

+

+}

+#endif