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Diffstat (limited to 'xc/lib/dpstk/XDPSuserpath.c')
-rw-r--r--xc/lib/dpstk/XDPSuserpath.c239
1 files changed, 0 insertions, 239 deletions
diff --git a/xc/lib/dpstk/XDPSuserpath.c b/xc/lib/dpstk/XDPSuserpath.c
deleted file mode 100644
index 6ceb40cff..000000000
--- a/xc/lib/dpstk/XDPSuserpath.c
+++ /dev/null
@@ -1,239 +0,0 @@
-/*
- * XDPSuserpath.c
- *
- * (c) Copyright 1990-1994 Adobe Systems Incorporated.
- * All rights reserved.
- *
- * Permission to use, copy, modify, distribute, and sublicense this software
- * and its documentation for any purpose and without fee is hereby granted,
- * provided that the above copyright notices appear in all copies and that
- * both those copyright notices and this permission notice appear in
- * supporting documentation and that the name of Adobe Systems Incorporated
- * not be used in advertising or publicity pertaining to distribution of the
- * software without specific, written prior permission. No trademark license
- * to use the Adobe trademarks is hereby granted. If the Adobe trademark
- * "Display PostScript"(tm) is used to describe this software, its
- * functionality or for any other purpose, such use shall be limited to a
- * statement that this software works in conjunction with the Display
- * PostScript system. Proper trademark attribution to reflect Adobe's
- * ownership of the trademark shall be given whenever any such reference to
- * the Display PostScript system is made.
- *
- * ADOBE MAKES NO REPRESENTATIONS ABOUT THE SUITABILITY OF THE SOFTWARE FOR
- * ANY PURPOSE. IT IS PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY.
- * ADOBE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON- INFRINGEMENT OF THIRD PARTY RIGHTS. IN NO EVENT SHALL ADOBE BE LIABLE
- * TO YOU OR ANY OTHER PARTY FOR ANY SPECIAL, INDIRECT, OR CONSEQUENTIAL
- * DAMAGES OR ANY DAMAGES WHATSOEVER WHETHER IN AN ACTION OF CONTRACT,
- * NEGLIGENCE, STRICT LIABILITY OR ANY OTHER ACTION ARISING OUT OF OR IN
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ADOBE WILL NOT
- * PROVIDE ANY TRAINING OR OTHER SUPPORT FOR THE SOFTWARE.
- *
- * Adobe, PostScript, and Display PostScript are trademarks of Adobe Systems
- * Incorporated which may be registered in certain jurisdictions
- *
- * Author: Adobe Systems Incorporated
- */
-
-#include <DPS/dpsXclient.h>
-#include <DPS/dpsops.h>
-#include "DPS/dpsXuserpath.h"
-
-typedef struct _t_NumStrHeader {
- unsigned char type;
- unsigned char representation;
- unsigned short length;
-} NumStrHeader;
-
-void PSDoUserPath(coords, numCoords, numType, ops, numOps, bbox, action)
- DPSPointer coords;
- int numCoords;
- DPSNumberFormat numType;
- DPSUserPathOp *ops;
- int numOps;
- DPSPointer bbox;
- DPSUserPathAction action;
-{
- DPSDoUserPath(DPSGetCurrentContext(), coords, numCoords, numType, ops,
- numOps, bbox, action);
-}
-
-void DPSDoUserPath(ctxt, coords, numCoords, numType, ops, numOps, bbox, action)
- DPSContext ctxt;
- DPSPointer coords;
- int numCoords;
- DPSNumberFormat numType;
- DPSUserPathOp *ops;
- int numOps;
- DPSPointer bbox;
- DPSUserPathAction action;
-{
- typedef struct {
- unsigned char tokenType;
- unsigned char topLevelCount;
- unsigned short nBytes;
- DPSBinObjGeneric obj0;
- DPSBinObjGeneric obj1;
- DPSBinObjGeneric obj2;
- DPSBinObjGeneric obj3;
- } _dpsQ;
- static _dpsQ _dpsF = {
- DPS_DEF_TOKENTYPE, 0, 36, /* will fill in topLevelCount later */
- {DPS_LITERAL|DPS_ARRAY, 0, 2, 16},
- {DPS_EXEC|DPS_NAME, 0, DPSSYSNAME, 0},
- {DPS_LITERAL|DPS_STRING, 0, 0, 32}, /* param nums */
- {DPS_LITERAL|DPS_STRING, 0, 0, 32}, /* param ops */
- }; /* _dpsQ */
- register DPSBinObjRec *_dpsP = (DPSBinObjRec *)&_dpsF.obj0;
- register int _dps_offset = 32;
- int needBBox, hasUCache, numberSize;
- DPSUserPathOp setbboxOp;
- NumStrHeader nsHeader;
-
- if (numType >= dps_short && numType < dps_float) numberSize = 2;
- else numberSize = 4;
-
- hasUCache = (*ops == dps_ucache);
-
- if (hasUCache) {
- needBBox = (numOps > 1 && ops[1] != dps_setbbox);
- } else needBBox = (*ops != dps_setbbox);
-
- if (needBBox) {
- numOps += 1;
- setbboxOp = dps_setbbox;
- }
-
- numCoords += 4; /* Account for bbox */
-
- nsHeader.type = 149; /* Homogeneous Number Array */
- nsHeader.representation = numType;
- nsHeader.length = numCoords;
-
- /* If we're using the send operation, we modify the sequence so that
- it never gets to the action. This leaves a hole in the sequence,
- but that's ok. */
-
- if (action == dps_send) _dpsF.topLevelCount = 1;
- else _dpsF.topLevelCount = 2;
-
- _dpsP[1].val.nameVal = action;
- _dpsP[2].length = (sizeof(NumStrHeader) + numCoords * numberSize);
- _dpsP[3].length = numOps;
- _dpsP[3].val.stringVal = _dps_offset;
- _dps_offset += numOps;
- _dpsP[2].val.stringVal = _dps_offset;
- _dps_offset += _dpsP[2].length;
- _dpsF.nBytes = _dps_offset+4;
-
- if (needBBox) numOps -= 1;
-
- numCoords -= 4; /* Unaccount for bbox */
-
- DPSBinObjSeqWrite(ctxt, (char *) &_dpsF, 36);
- if (needBBox) {
- if (hasUCache) {
- DPSWriteStringChars(ctxt, (char *) ops, 1);
- ops++; numOps--;
- }
- DPSWriteStringChars(ctxt, (char *) &setbboxOp, 1);
- }
- DPSWriteStringChars(ctxt, (char *) ops, numOps);
- DPSWriteStringChars(ctxt, (char *) &nsHeader, sizeof(NumStrHeader));
- DPSWriteStringChars(ctxt, (char *) bbox, 4 * numberSize);
- DPSWriteStringChars(ctxt, (char *) coords, numCoords * numberSize);
-}
-
-Bool PSHitUserPath(x, y, radius,
- coords, numCoords, numType, ops, numOps, bbox, action)
- double x, y, radius;
- DPSPointer coords;
- int numCoords;
- DPSNumberFormat numType;
- DPSUserPathOp *ops;
- int numOps;
- DPSPointer bbox;
- DPSUserPathAction action;
-{
- return DPSHitUserPath(DPSGetCurrentContext(), x, y, radius,
- coords, numCoords, numType, ops,
- numOps, bbox, action);
-}
-
-Bool DPSHitUserPath(ctxt, x, y, radius,
- coords, numCoords, numType, ops, numOps, bbox, action)
- DPSContext ctxt;
- double x, y, radius;
- DPSPointer coords;
- int numCoords;
- DPSNumberFormat numType;
- DPSUserPathOp *ops;
- int numOps;
- DPSPointer bbox;
- DPSUserPathAction action;
-{
- float aCoords[5];
- DPSUserPathOp aOps[1];
- float aBbox[4];
- int result;
-
- if (radius != 0.0) {
- aCoords[0] = x;
- aCoords[1] = y;
- aCoords[2] = radius;
- aCoords[3] = 0.0;
- aCoords[4] = 360.0;
- aOps[0] = dps_arc;
- aBbox[0] = x - radius;
- aBbox[1] = y - radius;
- aBbox[2] = x + radius;
- aBbox[3] = y + radius;
-
- switch (action) {
- case dps_infill:
- case dps_ineofill:
- case dps_instroke:
- DPSDoUserPath(ctxt, (DPSPointer) aCoords, 5, dps_float,
- aOps, 1, (DPSPointer) aBbox, action);
- break;
- case dps_inufill:
- case dps_inueofill:
- case dps_inustroke:
- DPSDoUserPath(ctxt, (DPSPointer) aCoords, 5, dps_float,
- aOps, 1, (DPSPointer) aBbox, dps_send);
- DPSDoUserPath(ctxt, coords, numCoords, numType, ops,
- numOps, bbox, action);
- break;
- default:
- return False;
- }
- DPSgetboolean(ctxt, &result);
-
- } else {
- switch (action) {
- case dps_infill:
- DPSinfill(ctxt, x, y, &result);
- break;
- case dps_ineofill:
- DPSineofill(ctxt, x, y, &result);
- break;
- case dps_instroke:
- DPSinstroke(ctxt, x, y, &result);
- break;
- case dps_inufill:
- case dps_inueofill:
- case dps_inustroke:
- DPSsendfloat(ctxt, x);
- DPSsendfloat(ctxt, y);
- DPSDoUserPath(ctxt, coords, numCoords, numType, ops,
- numOps, bbox, action);
- DPSgetboolean(ctxt, &result);
- break;
- default:
- return False;
- }
- }
- return result;
-}
-
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