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$NetBSD: patch-aa,v 1.14 2009/06/03 12:29:42 markd Exp $
poppler git patch f86514c3fbc867fc6457feacba23451e89993524
poppler git patch ac16174da1d6f19445f78e7cd7c4a18cb9524dde
--- kpdf/xpdf/xpdf/PSOutputDev.cc.orig 2007-10-08 22:48:37.000000000 +1300
+++ kpdf/xpdf/xpdf/PSOutputDev.cc
@@ -2547,6 +2547,7 @@ void PSOutputDev::setupImage(Ref id, Str
GString *s;
int c;
int size, line, col, i;
+ int outerSize, outer;
// check if image is already setup
for (i = 0; i < imgIDLen; ++i) {
@@ -2633,56 +2634,72 @@ void PSOutputDev::setupImage(Ref id, Str
if (useRLE) {
++size;
}
+ outerSize = size/65535 + 1;
+
writePSFmt("{0:d} array dup /ImData_{1:d}_{2:d} exch def\n",
- size, id.num, id.gen);
+ outerSize, id.num, id.gen);
str->close();
// write the data into the array
str->reset();
- line = col = 0;
- writePS((char *)(useASCIIHex ? "dup 0 <" : "dup 0 <~"));
- do {
- do {
- c = str->getChar();
- } while (c == '\n' || c == '\r');
- if (c == (useASCIIHex ? '>' : '~') || c == EOF) {
- break;
- }
- if (c == 'z') {
- writePSChar(c);
- ++col;
- } else {
- writePSChar(c);
- ++col;
- for (i = 1; i <= (useASCIIHex ? 1 : 4); ++i) {
- do {
- c = str->getChar();
- } while (c == '\n' || c == '\r');
- if (c == (useASCIIHex ? '>' : '~') || c == EOF) {
- break;
- }
+ for (outer = 0;outer < outerSize;outer++) {
+ int innerSize = size > 65535 ? 65535 : size;
+
+ // put the inner array into the outer array
+ writePSFmt("{0:d} array 1 index {1:d} 2 index put\n",
+ innerSize, outer);
+ line = col = 0;
+ writePS((char *)(useASCIIHex ? "dup 0 <" : "dup 0 <~"));
+ for (;;) {
+ do {
+ c = str->getChar();
+ } while (c == '\n' || c == '\r');
+ if (c == (useASCIIHex ? '>' : '~') || c == EOF) {
+ break;
+ }
+ if (c == 'z') {
writePSChar(c);
++col;
+ } else {
+ writePSChar(c);
+ ++col;
+ for (i = 1; i <= (useASCIIHex ? 1 : 4); ++i) {
+ do {
+ c = str->getChar();
+ } while (c == '\n' || c == '\r');
+ if (c == (useASCIIHex ? '>' : '~') || c == EOF) {
+ break;
+ }
+ writePSChar(c);
+ ++col;
+ }
+ }
+ // each line is: "dup nnnnn <~...data...~> put<eol>"
+ // so max data length = 255 - 20 = 235
+ // chunks are 1 or 4 bytes each, so we have to stop at 232
+ // but make it 225 just to be safe
+ if (col > 225) {
+ writePS((char *)(useASCIIHex ? "> put\n" : "~> put\n"));
+ ++line;
+ if (line >= innerSize) break;
+ writePSFmt((char *)(useASCIIHex ? "dup {0:d} <" : "dup {0:d} <~"), line);
+ col = 0;
}
}
- // each line is: "dup nnnnn <~...data...~> put<eol>"
- // so max data length = 255 - 20 = 235
- // chunks are 1 or 4 bytes each, so we have to stop at 232
- // but make it 225 just to be safe
- if (col > 225) {
+ if (c == (useASCIIHex ? '>' : '~') || c == EOF) {
writePS((char *)(useASCIIHex ? "> put\n" : "~> put\n"));
- ++line;
- writePSFmt((char *)(useASCIIHex ? "dup {0:d} <" : "dup {0:d} <~"), line);
- col = 0;
+ if (useRLE) {
+ ++line;
+ writePSFmt("{0:d} <> put\n", line);
+ } else {
+ writePS("pop\n");
+ }
+ break;
}
- } while (c != (useASCIIHex ? '>' : '~') && c != EOF);
- writePS((char *)(useASCIIHex ? "> put\n" : "~> put\n"));
- if (useRLE) {
- ++line;
- writePSFmt("{0:d} <> put\n", line);
- } else {
writePS("pop\n");
+ size -= innerSize;
}
+ writePS("pop\n");
str->close();
delete str;
@@ -4299,8 +4316,10 @@ void PSOutputDev::doImageL1(Object *ref,
str->close();
delete str;
} else {
+ // make sure the image is setup, it sometimes is not like on bug #17645
+ setupImage(ref->getRef(), str);
// set up to use the array already created by setupImages()
- writePSFmt("ImData_{0:d}_{1:d} 0\n", ref->getRefNum(), ref->getRefGen());
+ writePSFmt("ImData_{0:d}_{1:d} 0 0\n", ref->getRefNum(), ref->getRefGen());
}
}
@@ -4760,8 +4779,10 @@ void PSOutputDev::doImageL2(Object *ref,
str2->close();
delete str2;
} else {
+ // make sure the image is setup, it sometimes is not like on bug #17645
+ setupImage(ref->getRef(), str);
// set up to use the array already created by setupImages()
- writePSFmt("ImData_{0:d}_{1:d} 0\n", ref->getRefNum(), ref->getRefGen());
+ writePSFmt("ImData_{0:d}_{1:d} 0 0\n",ref->getRefNum(), ref->getRefGen());
}
}
@@ -4815,7 +4836,12 @@ void PSOutputDev::doImageL2(Object *ref,
// data source
if (mode == psModeForm || inType3Char || preload) {
- writePS(" /DataSource { 2 copy get exch 1 add exch }\n");
+ if (inlineImg) {
+ writePS(" /DataSource { 2 copy get exch 1 add exch }\n");
+ } else {
+ writePS(" /DataSource { dup 65535 ge { pop 1 add 0 } if 2 index 2"
+ " index get 1 index get exch 1 add exch }\n");
+ }
} else {
writePS(" /DataSource currentfile\n");
}
@@ -4854,6 +4880,7 @@ void PSOutputDev::doImageL2(Object *ref,
writePSFmt(">>\n{0:s}\n", colorMap ? "image" : "imagemask");
// get rid of the array and index
+ if (!inlineImg) writePS("pop ");
writePS("pop pop\n");
} else {
@@ -5028,8 +5055,10 @@ void PSOutputDev::doImageL3(Object *ref,
str2->close();
delete str2;
} else {
+ // make sure the image is setup, it sometimes is not like on bug #17645
+ setupImage(ref->getRef(), str);
// set up to use the array already created by setupImages()
- writePSFmt("ImData_{0:d}_{1:d} 0\n", ref->getRefNum(), ref->getRefGen());
+ writePSFmt("ImData_{0:d}_{1:d} 0 0\n", ref->getRefNum(), ref->getRefGen());
}
}
@@ -5100,7 +5129,12 @@ void PSOutputDev::doImageL3(Object *ref,
// data source
if (mode == psModeForm || inType3Char || preload) {
- writePS(" /DataSource { 2 copy get exch 1 add exch }\n");
+ if (inlineImg) {
+ writePS(" /DataSource { 2 copy get exch 1 add exch }\n");
+ } else {
+ writePS(" /DataSource { dup 65535 ge { pop 1 add 0 } if 2 index 2"
+ " index get 1 index get exch 1 add exch }\n");
+ }
} else {
writePS(" /DataSource currentfile\n");
}
@@ -5236,6 +5270,7 @@ void PSOutputDev::doImageL3(Object *ref,
// get rid of the array and index
if (mode == psModeForm || inType3Char || preload) {
+ if (!inlineImg) writePS("pop ");
writePS("pop pop\n");
// image data
|
