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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/layer/layerpict.c
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/layer/layerpict.c')
-rw-r--r--nx-X11/programs/Xserver/miext/layer/layerpict.c149
1 files changed, 149 insertions, 0 deletions
diff --git a/nx-X11/programs/Xserver/miext/layer/layerpict.c b/nx-X11/programs/Xserver/miext/layer/layerpict.c
new file mode 100644
index 000000000..16e46f0ab
--- /dev/null
+++ b/nx-X11/programs/Xserver/miext/layer/layerpict.c
@@ -0,0 +1,149 @@
+/*
+ * $XFree86$
+ *
+ * Copyright © 2001 Keith Packard, member of The XFree86 Project, Inc.
+ *
+ * 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
+
+#include "layerstr.h"
+
+void
+layerComposite (CARD8 op,
+ PicturePtr pSrc,
+ PicturePtr pMask,
+ PicturePtr pDst,
+ INT16 xSrc,
+ INT16 ySrc,
+ INT16 xMask,
+ INT16 yMask,
+ INT16 xDst,
+ INT16 yDst,
+ CARD16 width,
+ CARD16 height)
+{
+ LayerPtr pLayer;
+ LayerWinLoopRec loop;
+ DrawablePtr pDstDrawable = pDst->pDrawable;
+ ScreenPtr pScreen = pDstDrawable->pScreen;
+ PictureScreenPtr ps = GetPictureScreen (pScreen);
+
+ if (pDstDrawable->type == DRAWABLE_WINDOW)
+ {
+ WindowPtr pWin = (WindowPtr) pDstDrawable;
+ for (pLayer = LayerWindowFirst (pWin, &loop);
+ pLayer;
+ pLayer = LayerWindowNext (pWin, &loop))
+ {
+ LayerUnwrap (ps, pLayer->pKind, Composite);
+ (*ps->Composite) (op, pSrc, pMask, pDst, xSrc, ySrc,
+ xMask, yMask, xDst, yDst, width, height);
+ LayerWrap (ps, pLayer->pKind, Composite, layerComposite);
+ }
+ LayerWindowDone (pWin, &loop);
+ }
+ else
+ {
+ layerScrPriv (pScreen);
+ LayerUnwrap (ps, &pLayScr->kinds[LAYER_FB], Composite);
+ (*ps->Composite) (op, pSrc, pMask, pDst, xSrc, ySrc,
+ xMask, yMask, xDst, yDst, width, height);
+ LayerWrap (ps, &pLayScr->kinds[LAYER_FB], Composite, layerComposite);
+ }
+}
+
+void
+layerGlyphs (CARD8 op,
+ PicturePtr pSrc,
+ PicturePtr pDst,
+ PictFormatPtr maskFormat,
+ INT16 xSrc,
+ INT16 ySrc,
+ int nlist,
+ GlyphListPtr list,
+ GlyphPtr *glyphs)
+{
+ LayerPtr pLayer;
+ LayerWinLoopRec loop;
+ DrawablePtr pDstDrawable = pDst->pDrawable;
+ ScreenPtr pScreen = pDstDrawable->pScreen;
+ PictureScreenPtr ps = GetPictureScreen (pScreen);
+
+ if (pDstDrawable->type == DRAWABLE_WINDOW)
+ {
+ WindowPtr pWin = (WindowPtr) pDstDrawable;
+ for (pLayer = LayerWindowFirst (pWin, &loop);
+ pLayer;
+ pLayer = LayerWindowNext (pWin, &loop))
+ {
+ LayerUnwrap (ps, pLayer->pKind, Glyphs);
+ (*ps->Glyphs) (op, pSrc, pDst, maskFormat, xSrc, ySrc,
+ nlist, list, glyphs);
+ LayerWrap (ps, pLayer->pKind, Glyphs, layerGlyphs);
+ }
+ LayerWindowDone (pWin, &loop);
+ }
+ else
+ {
+ layerScrPriv (pScreen);
+ LayerUnwrap (ps, &pLayScr->kinds[LAYER_FB], Glyphs);
+ (*ps->Glyphs) (op, pSrc, pDst, maskFormat, xSrc, ySrc,
+ nlist, list, glyphs);
+ LayerWrap (ps, &pLayScr->kinds[LAYER_FB], Glyphs, layerGlyphs);
+ }
+}
+
+void
+layerCompositeRects (CARD8 op,
+ PicturePtr pDst,
+ xRenderColor *color,
+ int nRect,
+ xRectangle *rects)
+{
+ LayerPtr pLayer;
+ LayerWinLoopRec loop;
+ DrawablePtr pDstDrawable = pDst->pDrawable;
+ ScreenPtr pScreen = pDstDrawable->pScreen;
+ PictureScreenPtr ps = GetPictureScreen (pScreen);
+
+ if (pDstDrawable->type == DRAWABLE_WINDOW)
+ {
+ WindowPtr pWin = (WindowPtr) pDstDrawable;
+ for (pLayer = LayerWindowFirst (pWin, &loop);
+ pLayer;
+ pLayer = LayerWindowNext (pWin, &loop))
+ {
+ LayerUnwrap (ps, pLayer->pKind, CompositeRects);
+ (*ps->CompositeRects) (op, pDst, color, nRect, rects);
+ LayerWrap (ps, pLayer->pKind, CompositeRects, layerCompositeRects);
+ }
+ LayerWindowDone (pWin, &loop);
+ }
+ else
+ {
+ layerScrPriv (pScreen);
+ LayerUnwrap (ps, &pLayScr->kinds[LAYER_FB], CompositeRects);
+ (*ps->CompositeRects) (op, pDst, color, nRect, rects);
+ LayerWrap (ps, &pLayScr->kinds[LAYER_FB], CompositeRects, layerCompositeRects);
+ }
+}