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authorMike Gabriel <mike.gabriel@das-netzwerkteam.de>2016-04-08 09:38:20 +0200
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2016-06-25 00:39:26 +0200
commit500544f827c266f6a9c16d8669f62e54cdfd1f48 (patch)
tree07cbdf479944e98749fbeb7785e7cbd9f638cc09 /nx-X11/programs/Xserver/hw/nxagent
parent8fab4afbb997f444906c09cbf3e028ead8ca1e84 (diff)
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hw/nxagent/NXmitrap.c: Shrink file, drop duplicate code that can identically be found in render/mitrap.c.
Diffstat (limited to 'nx-X11/programs/Xserver/hw/nxagent')
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXmitrap.c118
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Render.h1
2 files changed, 2 insertions, 117 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXmitrap.c b/nx-X11/programs/Xserver/hw/nxagent/NXmitrap.c
index f418654b4..1ef445af5 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXmitrap.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXmitrap.c
@@ -39,117 +39,9 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include "scrnintstr.h"
-#include "gcstruct.h"
-#include "pixmapstr.h"
-#include "windowstr.h"
-#include "servermd.h"
-#include "mi.h"
-#include "picturestr.h"
-#include "mipict.h"
-
-#ifdef NXAGENT_SERVER
-
#include "Render.h"
-#endif
-
-PicturePtr
-miCreateAlphaPicture (ScreenPtr pScreen,
- PicturePtr pDst,
- PictFormatPtr pPictFormat,
- CARD16 width,
- CARD16 height)
-{
- PixmapPtr pPixmap;
- PicturePtr pPicture;
- GCPtr pGC;
- int error;
- xRectangle rect;
-
- if (width > 32767 || height > 32767)
- return 0;
-
- if (!pPictFormat)
- {
- if (pDst->polyEdge == PolyEdgeSharp)
- pPictFormat = PictureMatchFormat (pScreen, 1, PICT_a1);
- else
- pPictFormat = PictureMatchFormat (pScreen, 8, PICT_a8);
- if (!pPictFormat)
- return 0;
- }
-
- pPixmap = (*pScreen->CreatePixmap) (pScreen, width, height,
- pPictFormat->depth);
- if (!pPixmap)
- return 0;
- pGC = GetScratchGC (pPixmap->drawable.depth, pScreen);
- if (!pGC)
- {
- (*pScreen->DestroyPixmap) (pPixmap);
- return 0;
- }
- ValidateGC (&pPixmap->drawable, pGC);
- rect.x = 0;
- rect.y = 0;
- rect.width = width;
- rect.height = height;
- (*pGC->ops->PolyFillRect)(&pPixmap->drawable, pGC, 1, &rect);
- FreeScratchGC (pGC);
- pPicture = CreatePicture (0, &pPixmap->drawable, pPictFormat,
- 0, 0, serverClient, &error);
- (*pScreen->DestroyPixmap) (pPixmap);
- return pPicture;
-}
-
-static xFixed
-miLineFixedX (xLineFixed *l, xFixed y, Bool ceil)
-{
- xFixed dx = l->p2.x - l->p1.x;
- xFixed_32_32 ex = (xFixed_32_32) (y - l->p1.y) * dx;
- xFixed dy = l->p2.y - l->p1.y;
- if (ceil)
- ex += (dy - 1);
- return l->p1.x + (xFixed) (ex / dy);
-}
-
-void
-miTrapezoidBounds (int ntrap, xTrapezoid *traps, BoxPtr box)
-{
- box->y1 = MAXSHORT;
- box->y2 = MINSHORT;
- box->x1 = MAXSHORT;
- box->x2 = MINSHORT;
- for (; ntrap; ntrap--, traps++)
- {
- INT16 x1, y1, x2, y2;
-
- if (!xTrapezoidValid(traps))
- continue;
- y1 = xFixedToInt (traps->top);
- if (y1 < box->y1)
- box->y1 = y1;
-
- y2 = xFixedToInt (xFixedCeil (traps->bottom));
- if (y2 > box->y2)
- box->y2 = y2;
-
- x1 = xFixedToInt (min (miLineFixedX (&traps->left, traps->top, FALSE),
- miLineFixedX (&traps->left, traps->bottom, FALSE)));
- if (x1 < box->x1)
- box->x1 = x1;
-
- x2 = xFixedToInt (xFixedCeil (max (miLineFixedX (&traps->right, traps->top, TRUE),
- miLineFixedX (&traps->right, traps->bottom, TRUE))));
- if (x2 > box->x2)
- box->x2 = x2;
- }
-}
+#include "../../render/mitrap.c"
void
miTrapezoids (CARD8 op,
@@ -182,8 +74,6 @@ miTrapezoids (CARD8 op,
xDst = traps[0].left.p1.x >> 16;
yDst = traps[0].left.p1.y >> 16;
- #ifdef NXAGENT_SERVER
-
if (nxagentTrapezoidExtents != NullBox)
{
memcpy(&bounds, nxagentTrapezoidExtents, sizeof(BoxRec));
@@ -197,12 +87,6 @@ miTrapezoids (CARD8 op,
memcpy(nxagentTrapezoidExtents, &bounds, sizeof(BoxRec));
}
- #else
-
- miTrapezoidBounds (ntrap, traps, &bounds);
-
- #endif
-
if (bounds.y1 >= bounds.y2 || bounds.x1 >= bounds.x2)
return;
pPicture = miCreateAlphaPicture (pScreen, pDst, maskFormat,
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Render.h b/nx-X11/programs/Xserver/hw/nxagent/Render.h
index 70f0ef20f..08c719370 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Render.h
+++ b/nx-X11/programs/Xserver/hw/nxagent/Render.h
@@ -19,6 +19,7 @@
#define __Render_H__
#include "screenint.h"
+#include "cursor.h"
#include "picture.h"
#include "renderproto.h"