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import UBI poppler-20.11.0-12.el8_10

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This commit is contained in:
eabdullin 2024-08-13 18:17:33 +00:00
parent f1d6121e20
commit 1c4bc968ab
2 changed files with 121 additions and 3 deletions
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110
SOURCES/poppler-20.11.0-pdfinfo-dests.patch Normal file
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@ -0,0 +1,110 @@
From 0554731052d1a97745cb179ab0d45620589dd9c4 Mon Sep 17 00:00:00 2001
From: Albert Astals Cid <aacid@kde.org>
Date: Fri, 7 Jun 2024 00:54:55 +0200
Subject: pdfinfo: Fix crash in broken documents when using -dests
Modified by Marek Kasik due to the backport.
diff --git a/utils/pdfinfo.cc b/utils/pdfinfo.cc
index 5d37ef64..7d569749 100644
--- a/utils/pdfinfo.cc
+++ b/utils/pdfinfo.cc
@@ -15,7 +15,7 @@
// under GPL version 2 or later
//
// Copyright (C) 2006 Dom Lachowicz <cinamod@hotmail.com>
-// Copyright (C) 2007-2010, 2012, 2016-2020 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2007-2010, 2012, 2016-2020, 2024 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2010 Hib Eris <hib@hiberis.nl>
// Copyright (C) 2011 Vittal Aithal <vittal.aithal@cognidox.com>
// Copyright (C) 2012, 2013, 2016-2018 Adrian Johnson <ajohnson@redneon.com>
@@ -107,6 +107,23 @@ static const ArgDesc argDesc[] = { { "-f
{ "-?", argFlag, &printHelp, 0, "print usage information" },
{} };
+static void printStdTextString(const std::string &s, const UnicodeMap *uMap)
+{
+ char buf[8];
+ Unicode *u;
+ int i, len;
+ GooString *s1 = new GooString(s);
+
+ if (s1 != nullptr) {
+ len = TextStringToUCS4(s1, &u);
+ for (i = 0; i < len; i++) {
+ int n = uMap->mapUnicode(u[i], buf, sizeof(buf));
+ fwrite(buf, 1, n, stdout);
+ }
+ delete s1;
+ }
+}
+
static void printInfoString(Dict *infoDict, const char *key, const char *text, const UnicodeMap *uMap)
{
const GooString *s1;
@@ -278,11 +295,6 @@ static void printStruct(const StructElem
}
}
-struct GooStringCompare
-{
- bool operator()(GooString *lhs, GooString *rhs) const { return lhs->cmp(const_cast<GooString *>(rhs)) < 0; }
-};
-
static void printLinkDest(const std::unique_ptr<LinkDest> &dest)
{
GooString s;
@@ -353,29 +365,25 @@ static void printLinkDest(const std::uni
static void printDestinations(PDFDoc *doc, const UnicodeMap *uMap)
{
- std::map<Ref, std::map<GooString *, std::unique_ptr<LinkDest>, GooStringCompare>> map;
+ std::map<Ref, std::map<std::string, std::unique_ptr<LinkDest>>> map;
int numDests = doc->getCatalog()->numDestNameTree();
for (int i = 0; i < numDests; i++) {
- GooString *name = new GooString(doc->getCatalog()->getDestNameTreeName(i));
+ const GooString *name = doc->getCatalog()->getDestNameTreeName(i);
std::unique_ptr<LinkDest> dest = doc->getCatalog()->getDestNameTreeDest(i);
- if (dest && dest->isPageRef()) {
+ if (name && dest && dest->isPageRef()) {
Ref pageRef = dest->getPageRef();
- map[pageRef].insert(std::make_pair(name, std::move(dest)));
- } else {
- delete name;
+ map[pageRef].insert(std::make_pair(name->toStr(), std::move(dest)));
}
}
numDests = doc->getCatalog()->numDests();
for (int i = 0; i < numDests; i++) {
- GooString *name = new GooString(doc->getCatalog()->getDestsName(i));
+ const char *name = doc->getCatalog()->getDestsName(i);
std::unique_ptr<LinkDest> dest = doc->getCatalog()->getDestsDest(i);
- if (dest && dest->isPageRef()) {
+ if (name && dest && dest->isPageRef()) {
Ref pageRef = dest->getPageRef();
map[pageRef].insert(std::make_pair(name, std::move(dest)));
- } else {
- delete name;
}
}
@@ -389,16 +397,8 @@ static void printDestinations(PDFDoc *do
printf("%4d ", i);
printLinkDest(it.second);
printf(" \"");
- Unicode *u;
- char buf[8];
- const int len = TextStringToUCS4(it.first, &u);
- for (int j = 0; j < len; j++) {
- const int n = uMap->mapUnicode(u[j], buf, sizeof(buf));
- fwrite(buf, 1, n, stdout);
- }
- gfree(u);
+ printStdTextString(it.first, uMap);
printf("\"\n");
- delete it.first;
}
}
}

14
SPECS/poppler.spec
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@ -4,7 +4,7 @@
Summary: PDF rendering library
Name: poppler
Version: 20.11.0
Release: 11%{?dist}
Release: 12%{?dist}
License: (GPLv2 or GPLv3) and GPLv2+ and LGPLv2+ and MIT
URL: http://poppler.freedesktop.org/
Source0: http://poppler.freedesktop.org/poppler-%{version}.tar.xz
@ -48,6 +48,9 @@ Patch29: poppler-20.11.0-XRef-check-isDict.patch
# https://issues.redhat.com/browse/RHEL-4255
Patch30: poppler-20.11.0-fix-crash-in-FoFiType1C.patch
# https://issues.redhat.com/browse/RHEL-44330
Patch31: poppler-20.11.0-pdfinfo-dests.patch
BuildRequires: cmake
BuildRequires: gettext-devel
BuildRequires: pkgconfig(cairo)
@ -252,12 +255,17 @@ test "$(pkg-config --modversion poppler-splash)" = "%{version}"
%{_mandir}/man1/*
%changelog
* Thu Oct 12 2023 Marek Kasik <mkasik@redhat.com> - 21.01.0-11
* Fri Jul 26 2024 Marek Kasik <mkasik@redhat.com> - 20.11.0-12
- Fix crash in broken documents when using -dests
- Fix versions in changelog
- Resolves: RHEL-44330
* Thu Oct 12 2023 Marek Kasik <mkasik@redhat.com> - 20.11.0-11
- Fix crashes in FoFiType1C
- Rebuild for inclusion of poppler-glib-doc in CRB
- Resolves: RHEL-4255, RHEL-4273
* Fri Jun 9 2023 Marek Kasik <mkasik@redhat.com> - 21.01.0-10
* Fri Jun 9 2023 Marek Kasik <mkasik@redhat.com> - 20.11.0-10
- Check XRef's Catalog for being a Dict
- Resolves: #2189816