path: root/graphics/inkscape/patches/patch-ar

$NetBSD: patch-ar,v 1.2 2012/07/05 10:23:31 wiz Exp $

Fix build with poppler-0.20.

--- src/extension/internal/pdfinput/pdf-parser.cpp.orig	2012-06-24 14:38:28.000000000 +0000
+++ src/extension/internal/pdfinput/pdf-parser.cpp
@@ -11,6 +11,7 @@
 #ifdef HAVE_CONFIG_H
 # include <config.h>
 #endif
+#define POPPLER_NEW_COLOR_SPACE_API 1
 
 #ifdef HAVE_POPPLER
 
@@ -367,14 +368,14 @@ void PdfParser::parse(Object *obj, GBool
     for (i = 0; i < obj->arrayGetLength(); ++i) {
       obj->arrayGet(i, &obj2);
       if (!obj2.isStream()) {
-	error(-1, const_cast<char*>("Weird page contents"));
+	error(errInternal, -1, const_cast<char*>("Weird page contents"));
 	obj2.free();
 	return;
       }
       obj2.free();
     }
   } else if (!obj->isStream()) {
-    error(-1, const_cast<char*>("Weird page contents"));
+    error(errInternal, -1, const_cast<char*>("Weird page contents"));
     return;
   }
   parser = new Parser(xref, new Lexer(xref, obj), gFalse);
@@ -419,7 +420,7 @@ void PdfParser::go(GBool topLevel) {
 
     // too many arguments - something is wrong
     } else {
-      error(getPos(), const_cast<char*>("Too many args in content stream"));
+      error(errInternal, getPos(), const_cast<char*>("Too many args in content stream"));
       if (printCommands) {
 	printf("throwing away arg: ");
 	obj.print(stdout);
@@ -436,7 +437,7 @@ void PdfParser::go(GBool topLevel) {
 
   // args at end with no command
   if (numArgs > 0) {
-    error(getPos(), const_cast<char*>("Leftover args in content stream"));
+    error(errInternal, getPos(), const_cast<char*>("Leftover args in content stream"));
     if (printCommands) {
       printf("%d leftovers:", numArgs);
       for (i = 0; i < numArgs; ++i) {
@@ -502,7 +503,7 @@ void PdfParser::execOp(Object *cmd, Obje
   name = cmd->getCmd();
   if (!(op = findOp(name))) {
     if (ignoreUndef == 0)
-      error(getPos(), const_cast<char*>("Unknown operator '%s'"), name);
+      error(errInternal, getPos(), const_cast<char*>("Unknown operator '%s'"), name);
     return;
   }
 
@@ -510,26 +511,26 @@ void PdfParser::execOp(Object *cmd, Obje
   argPtr = args;
   if (op->numArgs >= 0) {
     if (numArgs < op->numArgs) {
-      error(getPos(), const_cast<char*>("Too few (%d) args to '%s' operator"), numArgs, name);
+      error(errInternal, getPos(), const_cast<char*>("Too few (%d) args to '%s' operator"), numArgs, name);
       return;
     }
     if (numArgs > op->numArgs) {
 #if 0
-      error(getPos(), "Too many (%d) args to '%s' operator", numArgs, name);
+      error(errInternal, getPos(), "Too many (%d) args to '%s' operator", numArgs, name);
 #endif
       argPtr += numArgs - op->numArgs;
       numArgs = op->numArgs;
     }
   } else {
     if (numArgs > -op->numArgs) {
-      error(getPos(), const_cast<char*>("Too many (%d) args to '%s' operator"),
+      error(errInternal, getPos(), const_cast<char*>("Too many (%d) args to '%s' operator"),
 	    numArgs, name);
       return;
     }
   }
   for (i = 0; i < numArgs; ++i) {
     if (!checkArg(&argPtr[i], op->tchk[i])) {
-      error(getPos(), const_cast<char*>("Arg #%d to '%s' operator is wrong type (%s)"),
+      error(errInternal, getPos(), const_cast<char*>("Arg #%d to '%s' operator is wrong type (%s)"),
 	    i, name, argPtr[i].getTypeName());
       return;
     }
@@ -690,7 +691,7 @@ void PdfParser::opSetExtGState(Object ar
     return;
   }
   if (!obj1.isDict()) {
-    error(getPos(), const_cast<char*>("ExtGState '%s' is wrong type"), args[0].getName());
+    error(errInternal, getPos(), const_cast<char*>("ExtGState '%s' is wrong type"), args[0].getName());
     obj1.free();
     return;
   }
@@ -705,7 +706,7 @@ void PdfParser::opSetExtGState(Object ar
     if (state->parseBlendMode(&obj2, &mode)) {
       state->setBlendMode(mode);
     } else {
-      error(getPos(), const_cast<char*>("Invalid blend mode in ExtGState"));
+      error(errInternal, getPos(), const_cast<char*>("Invalid blend mode in ExtGState"));
     }
   }
   obj2.free();
@@ -764,7 +765,7 @@ void PdfParser::opSetExtGState(Object ar
       state->setTransfer(funcs);
     }
   } else if (!obj2.isNull()) {
-    error(getPos(), const_cast<char*>("Invalid transfer function in ExtGState"));
+    error(errInternal, getPos(), const_cast<char*>("Invalid transfer function in ExtGState"));
   }
   obj2.free();
 
@@ -784,7 +785,7 @@ void PdfParser::opSetExtGState(Object ar
 	funcs[0] = Function::parse(&obj3);
 	if (funcs[0]->getInputSize() != 1 ||
 	    funcs[0]->getOutputSize() != 1) {
-	  error(getPos(),
+	  error(errInternal, getPos(),
 		const_cast<char*>("Invalid transfer function in soft mask in ExtGState"));
 	  delete funcs[0];
 	  funcs[0] = NULL;
@@ -840,15 +841,15 @@ void PdfParser::opSetExtGState(Object ar
 	    delete funcs[0];
 	  }
 	} else {
-	  error(getPos(), const_cast<char*>("Invalid soft mask in ExtGState - missing group"));
+	  error(errInternal, getPos(), const_cast<char*>("Invalid soft mask in ExtGState - missing group"));
 	}
 	obj4.free();
       } else {
-	error(getPos(), const_cast<char*>("Invalid soft mask in ExtGState - missing group"));
+	error(errInternal, getPos(), const_cast<char*>("Invalid soft mask in ExtGState - missing group"));
       }
       obj3.free();
     } else if (!obj2.isNull()) {
-      error(getPos(), const_cast<char*>("Invalid soft mask in ExtGState"));
+      error(errInternal, getPos(), const_cast<char*>("Invalid soft mask in ExtGState"));
     }
   }
   obj2.free();
@@ -876,7 +877,7 @@ void PdfParser::doSoftMask(Object *str, 
   // check form type
   dict->lookup(const_cast<char*>("FormType"), &obj1);
   if (!(obj1.isNull() || (obj1.isInt() && obj1.getInt() == 1))) {
-    error(getPos(), const_cast<char*>("Unknown form type"));
+    error(errInternal, getPos(), const_cast<char*>("Unknown form type"));
   }
   obj1.free();
 
@@ -884,7 +885,7 @@ void PdfParser::doSoftMask(Object *str, 
   dict->lookup(const_cast<char*>("BBox"), &obj1);
   if (!obj1.isArray()) {
     obj1.free();
-    error(getPos(), const_cast<char*>("Bad form bounding box"));
+    error(errInternal, getPos(), const_cast<char*>("Bad form bounding box"));
     return;
   }
   for (i = 0; i < 4; ++i) {
@@ -1032,7 +1033,7 @@ void PdfParser::opSetFillColorSpace(Obje
     state->setFillColor(&color);
     builder->updateStyle(state);
   } else {
-    error(getPos(), const_cast<char*>("Bad color space (fill)"));
+    error(errInternal, getPos(), const_cast<char*>("Bad color space (fill)"));
   }
 }
 
@@ -1063,7 +1064,7 @@ void PdfParser::opSetStrokeColorSpace(Ob
     state->setStrokeColor(&color);
     builder->updateStyle(state);
   } else {
-    error(getPos(), const_cast<char*>("Bad color space (stroke)"));
+    error(errInternal, getPos(), const_cast<char*>("Bad color space (stroke)"));
   }
 }
 
@@ -1072,7 +1073,7 @@ void PdfParser::opSetFillColor(Object ar
   int i;
 
   if (numArgs != state->getFillColorSpace()->getNComps()) {
-    error(getPos(), const_cast<char*>("Incorrect number of arguments in 'sc' command"));
+    error(errInternal, getPos(), const_cast<char*>("Incorrect number of arguments in 'sc' command"));
     return;
   }
   state->setFillPattern(NULL);
@@ -1088,7 +1089,7 @@ void PdfParser::opSetStrokeColor(Object 
   int i;
 
   if (numArgs != state->getStrokeColorSpace()->getNComps()) {
-    error(getPos(), const_cast<char*>("Incorrect number of arguments in 'SC' command"));
+    error(errInternal, getPos(), const_cast<char*>("Incorrect number of arguments in 'SC' command"));
     return;
   }
   state->setStrokePattern(NULL);
@@ -1109,7 +1110,7 @@ void PdfParser::opSetFillColorN(Object a
       if (!((GfxPatternColorSpace *)state->getFillColorSpace())->getUnder() ||
 	  numArgs - 1 != ((GfxPatternColorSpace *)state->getFillColorSpace())
 	                     ->getUnder()->getNComps()) {
-	error(getPos(), const_cast<char*>("Incorrect number of arguments in 'scn' command"));
+	error(errInternal, getPos(), const_cast<char*>("Incorrect number of arguments in 'scn' command"));
 	return;
       }
       for (i = 0; i < numArgs - 1 && i < gfxColorMaxComps; ++i) {
@@ -1136,7 +1137,7 @@ void PdfParser::opSetFillColorN(Object a
 
   } else {
     if (numArgs != state->getFillColorSpace()->getNComps()) {
-      error(getPos(), const_cast<char*>("Incorrect number of arguments in 'scn' command"));
+      error(errInternal, getPos(), const_cast<char*>("Incorrect number of arguments in 'scn' command"));
       return;
     }
     state->setFillPattern(NULL);
@@ -1161,7 +1162,7 @@ void PdfParser::opSetStrokeColorN(Object
 	       ->getUnder() ||
 	  numArgs - 1 != ((GfxPatternColorSpace *)state->getStrokeColorSpace())
 	                     ->getUnder()->getNComps()) {
-	error(getPos(), const_cast<char*>("Incorrect number of arguments in 'SCN' command"));
+	error(errInternal, getPos(), const_cast<char*>("Incorrect number of arguments in 'SCN' command"));
 	return;
       }
       for (i = 0; i < numArgs - 1 && i < gfxColorMaxComps; ++i) {
@@ -1188,7 +1189,7 @@ void PdfParser::opSetStrokeColorN(Object
 
   } else {
     if (numArgs != state->getStrokeColorSpace()->getNComps()) {
-      error(getPos(), const_cast<char*>("Incorrect number of arguments in 'SCN' command"));
+      error(errInternal, getPos(), const_cast<char*>("Incorrect number of arguments in 'SCN' command"));
       return;
     }
     state->setStrokePattern(NULL);
@@ -1212,7 +1213,7 @@ void PdfParser::opMoveTo(Object args[], 
 
 void PdfParser::opLineTo(Object args[], int numArgs) {
   if (!state->isCurPt()) {
-    error(getPos(), const_cast<char*>("No current point in lineto"));
+    error(errInternal, getPos(), const_cast<char*>("No current point in lineto"));
     return;
   }
   state->lineTo(args[0].getNum(), args[1].getNum());
@@ -1222,7 +1223,7 @@ void PdfParser::opCurveTo(Object args[],
   double x1, y1, x2, y2, x3, y3;
 
   if (!state->isCurPt()) {
-    error(getPos(), const_cast<char*>("No current point in curveto"));
+    error(errInternal, getPos(), const_cast<char*>("No current point in curveto"));
     return;
   }
   x1 = args[0].getNum();
@@ -1238,7 +1239,7 @@ void PdfParser::opCurveTo1(Object args[]
   double x1, y1, x2, y2, x3, y3;
 
   if (!state->isCurPt()) {
-    error(getPos(), const_cast<char*>("No current point in curveto1"));
+    error(errInternal, getPos(), const_cast<char*>("No current point in curveto1"));
     return;
   }
   x1 = state->getCurX();
@@ -1254,7 +1255,7 @@ void PdfParser::opCurveTo2(Object args[]
   double x1, y1, x2, y2, x3, y3;
 
   if (!state->isCurPt()) {
-    error(getPos(), const_cast<char*>("No current point in curveto2"));
+    error(errInternal, getPos(), const_cast<char*>("No current point in curveto2"));
     return;
   }
   x1 = args[0].getNum();
@@ -1282,7 +1283,7 @@ void PdfParser::opRectangle(Object args[
 
 void PdfParser::opClosePath(Object args[], int numArgs) {
   if (!state->isCurPt()) {
-    error(getPos(), const_cast<char*>("No current point in closepath"));
+    error(errInternal, getPos(), const_cast<char*>("No current point in closepath"));
     return;
   }
   state->closePath();
@@ -1298,7 +1299,7 @@ void PdfParser::opEndPath(Object args[],
 
 void PdfParser::opStroke(Object args[], int numArgs) {
   if (!state->isCurPt()) {
-    //error(getPos(), const_cast<char*>("No path in stroke"));
+    //error(errInternal, getPos(), const_cast<char*>("No path in stroke"));
     return;
   }
   if (state->isPath()) {
@@ -1314,7 +1315,7 @@ void PdfParser::opStroke(Object args[], 
 
 void PdfParser::opCloseStroke(Object * /*args[]*/, int /*numArgs*/) {
   if (!state->isCurPt()) {
-    //error(getPos(), const_cast<char*>("No path in closepath/stroke"));
+    //error(errInternal, getPos(), const_cast<char*>("No path in closepath/stroke"));
     return;
   }
   state->closePath();
@@ -1331,7 +1332,7 @@ void PdfParser::opCloseStroke(Object * /
 
 void PdfParser::opFill(Object args[], int numArgs) {
   if (!state->isCurPt()) {
-    //error(getPos(), const_cast<char*>("No path in fill"));
+    //error(errInternal, getPos(), const_cast<char*>("No path in fill"));
     return;
   }
   if (state->isPath()) {
@@ -1347,7 +1348,7 @@ void PdfParser::opFill(Object args[], in
 
 void PdfParser::opEOFill(Object args[], int numArgs) {
   if (!state->isCurPt()) {
-    //error(getPos(), const_cast<char*>("No path in eofill"));
+    //error(errInternal, getPos(), const_cast<char*>("No path in eofill"));
     return;
   }
   if (state->isPath()) {
@@ -1363,7 +1364,7 @@ void PdfParser::opEOFill(Object args[], 
 
 void PdfParser::opFillStroke(Object args[], int numArgs) {
   if (!state->isCurPt()) {
-    //error(getPos(), const_cast<char*>("No path in fill/stroke"));
+    //error(errInternal, getPos(), const_cast<char*>("No path in fill/stroke"));
     return;
   }
   if (state->isPath()) {
@@ -1376,7 +1377,7 @@ void PdfParser::opFillStroke(Object args
 
 void PdfParser::opCloseFillStroke(Object args[], int numArgs) {
   if (!state->isCurPt()) {
-    //error(getPos(), const_cast<char*>("No path in closepath/fill/stroke"));
+    //error(errInternal, getPos(), const_cast<char*>("No path in closepath/fill/stroke"));
     return;
   }
   if (state->isPath()) {
@@ -1388,7 +1389,7 @@ void PdfParser::opCloseFillStroke(Object
 
 void PdfParser::opEOFillStroke(Object args[], int numArgs) {
   if (!state->isCurPt()) {
-    //error(getPos(), const_cast<char*>("No path in eofill/stroke"));
+    //error(errInternal, getPos(), const_cast<char*>("No path in eofill/stroke"));
     return;
   }
   if (state->isPath()) {
@@ -1399,7 +1400,7 @@ void PdfParser::opEOFillStroke(Object ar
 
 void PdfParser::opCloseEOFillStroke(Object args[], int numArgs) {
   if (!state->isCurPt()) {
-    //error(getPos(), const_cast<char*>("No path in closepath/eofill/stroke"));
+    //error(errInternal, getPos(), const_cast<char*>("No path in closepath/eofill/stroke"));
     return;
   }
   if (state->isPath()) {
@@ -1440,7 +1441,7 @@ void PdfParser::doPatternFillFallback(GB
     doShadingPatternFillFallback((GfxShadingPattern *)pattern, gFalse, eoFill);
     break;
   default:
-    error(getPos(), const_cast<char*>("Unimplemented pattern type (%d) in fill"),
+    error(errInternal, getPos(), const_cast<char*>("Unimplemented pattern type (%d) in fill"),
 	  pattern->getType());
     break;
   }
@@ -1459,7 +1460,7 @@ void PdfParser::doPatternStrokeFallback(
     doShadingPatternFillFallback((GfxShadingPattern *)pattern, gTrue, gFalse);
     break;
   default:
-    error(getPos(), const_cast<char*>("Unimplemented pattern type (%d) in stroke"),
+    error(errInternal, getPos(), const_cast<char*>("Unimplemented pattern type (%d) in stroke"),
 	  pattern->getType());
     break;
   }
@@ -2156,7 +2157,7 @@ void PdfParser::opTextNextLine(Object ar
 
 void PdfParser::opShowText(Object args[], int numArgs) {
   if (!state->getFont()) {
-    error(getPos(), const_cast<char*>("No font in show"));
+    error(errInternal, getPos(), const_cast<char*>("No font in show"));
     return;
   }
   if (fontChanged) {
@@ -2170,7 +2171,7 @@ void PdfParser::opMoveShowText(Object ar
   double tx, ty;
 
   if (!state->getFont()) {
-    error(getPos(), const_cast<char*>("No font in move/show"));
+    error(errInternal, getPos(), const_cast<char*>("No font in move/show"));
     return;
   }
   if (fontChanged) {
@@ -2188,7 +2189,7 @@ void PdfParser::opMoveSetShowText(Object
   double tx, ty;
 
   if (!state->getFont()) {
-    error(getPos(), const_cast<char*>("No font in move/set/show"));
+    error(errInternal, getPos(), const_cast<char*>("No font in move/set/show"));
     return;
   }
   if (fontChanged) {
@@ -2211,7 +2212,7 @@ void PdfParser::opShowSpaceText(Object a
   int i;
 
   if (!state->getFont()) {
-    error(getPos(), const_cast<char*>("No font in show/space"));
+    error(errInternal, getPos(), const_cast<char*>("No font in show/space"));
     return;
   }
   if (fontChanged) {
@@ -2236,7 +2237,7 @@ void PdfParser::opShowSpaceText(Object a
     } else if (obj.isString()) {
       doShowText(obj.getString());
     } else {
-      error(getPos(), const_cast<char*>("Element of show/space array must be number or string"));
+      error(errInternal, getPos(), const_cast<char*>("Element of show/space array must be number or string"));
     }
     obj.free();
   }
@@ -2334,7 +2335,7 @@ void PdfParser::doShowText(GooString *s)
 	if (charProc.isStream()) {
 	  //parse(&charProc, gFalse); // TODO: parse into SVG font
 	} else {
-	  error(getPos(), const_cast<char*>("Missing or bad Type3 CharProc entry"));
+	  error(errInternal, getPos(), const_cast<char*>("Missing or bad Type3 CharProc entry"));
 	}
 	//out->endType3Char(state);
 	if (resDict) {
@@ -2410,7 +2411,7 @@ void PdfParser::opXObject(Object args[],
     return;
   }
   if (!obj1.isStream()) {
-    error(getPos(), const_cast<char*>("XObject '%s' is wrong type"), name);
+    error(errInternal, getPos(), const_cast<char*>("XObject '%s' is wrong type"), name);
     obj1.free();
     return;
   }
@@ -2426,9 +2427,9 @@ void PdfParser::opXObject(Object args[],
 /*    out->psXObject(obj1.getStream(),
     		   obj3.isStream() ? obj3.getStream() : (Stream *)NULL);*/
   } else if (obj2.isName()) {
-    error(getPos(), const_cast<char*>("Unknown XObject subtype '%s'"), obj2.getName());
+    error(errInternal, getPos(), const_cast<char*>("Unknown XObject subtype '%s'"), obj2.getName());
   } else {
-    error(getPos(), const_cast<char*>("XObject subtype is missing or wrong type"));
+    error(errInternal, getPos(), const_cast<char*>("XObject subtype is missing or wrong type"));
   }
   obj2.free();
   obj1.free();
@@ -2758,7 +2759,7 @@ void PdfParser::doImage(Object *ref, Str
  err2:
   obj1.free();
  err1:
-  error(getPos(), const_cast<char*>("Bad image parameters"));
+  error(errInternal, getPos(), const_cast<char*>("Bad image parameters"));
 }
 
 void PdfParser::doForm(Object *str) {
@@ -2783,7 +2784,7 @@ void PdfParser::doForm(Object *str) {
   // check form type
   dict->lookup(const_cast<char*>("FormType"), &obj1);
   if (!(obj1.isNull() || (obj1.isInt() && obj1.getInt() == 1))) {
-    error(getPos(), const_cast<char*>("Unknown form type"));
+    error(errInternal, getPos(), const_cast<char*>("Unknown form type"));
   }
   obj1.free();
 
@@ -2791,7 +2792,7 @@ void PdfParser::doForm(Object *str) {
   dict->lookup(const_cast<char*>("BBox"), &bboxObj);
   if (!bboxObj.isArray()) {
     bboxObj.free();
-    error(getPos(), const_cast<char*>("Bad form bounding box"));
+    error(errInternal, getPos(), const_cast<char*>("Bad form bounding box"));
     return;
   }
   for (i = 0; i < 4; ++i) {
@@ -2990,7 +2991,7 @@ Stream *PdfParser::buildImageStream() {
   parser->getObj(&obj);
   while (!obj.isCmd(const_cast<char*>("ID")) && !obj.isEOF()) {
     if (!obj.isName()) {
-      error(getPos(), const_cast<char*>("Inline image dictionary key must be a name object"));
+      error(errInternal, getPos(), const_cast<char*>("Inline image dictionary key must be a name object"));
       obj.free();
     } else {
       key = copyString(obj.getName());
@@ -3005,7 +3006,7 @@ Stream *PdfParser::buildImageStream() {
     parser->getObj(&obj);
   }
   if (obj.isEOF()) {
-    error(getPos(), const_cast<char*>("End of file in inline image"));
+    error(errInternal, getPos(), const_cast<char*>("End of file in inline image"));
     obj.free();
     dict.free();
     return NULL;
@@ -3020,11 +3021,11 @@ Stream *PdfParser::buildImageStream() {
 }
 
 void PdfParser::opImageData(Object args[], int numArgs) {
-  error(getPos(), const_cast<char*>("Internal: got 'ID' operator"));
+  error(errInternal, getPos(), const_cast<char*>("Internal: got 'ID' operator"));
 }
 
 void PdfParser::opEndImage(Object args[], int numArgs) {
-  error(getPos(), const_cast<char*>("Internal: got 'EI' operator"));
+  error(errInternal, getPos(), const_cast<char*>("Internal: got 'EI' operator"));
 }
 
 //------------------------------------------------------------------------