.gitignore

@@ -1,2 +1,2 @@
-SOURCES/poppler-21.01.0.tar.xz
-SOURCES/poppler-test-2021-06-14.tar.xz
+SOURCES/poppler-20.11.0.tar.xz
+SOURCES/poppler-test-2009-05-13_0d2bfd4af4c76a3bac27ccaff793d9129df7b57a.tar.xz

.poppler.metadata

@@ -1,2 +1,2 @@
-692697b218efd08ebaeb4ff96861a4d2ad20bdc2 SOURCES/poppler-21.01.0.tar.xz
-bd4b27622506278016668f7c5037f9e47a41abfb SOURCES/poppler-test-2021-06-14.tar.xz
+0aa751121aed6ee2220ef3ea16b9df8f9b2e81c1 SOURCES/poppler-20.11.0.tar.xz
+b58229322eb8f44a2bb1d98114b9fa3dfbef6a0a SOURCES/poppler-test-2009-05-13_0d2bfd4af4c76a3bac27ccaff793d9129df7b57a.tar.xz

SOURCES/poppler-0.66.0-covscan.patch

@@ -0,0 +1,205 @@
+--- poppler/glib/poppler-document.cc
++++ poppler/glib/poppler-document.cc
+@@ -3405,6 +3405,7 @@ PopplerFormField *poppler_document_get_f
+     unsigned fieldNum;
+     FormPageWidgets *widgets;
+     FormWidget *field;
++    PopplerFormField *formField;
+ 
+     FormWidget::decodeID(id, &pageNum, &fieldNum);
+ 
+@@ -3417,8 +3418,14 @@ PopplerFormField *poppler_document_get_f
+         return nullptr;
+ 
+     field = widgets->getWidget(fieldNum);
+-    if (field)
+-        return _poppler_form_field_new(document, field);
++    if (field) {
++        formField = _poppler_form_field_new(document, field);
++        delete widgets;
++
++        return formField;
++    }
++
++    delete widgets;
+ 
+     return nullptr;
+ }
+--- poppler/poppler/CairoOutputDev.cc
++++ poppler/poppler/CairoOutputDev.cc
+@@ -2921,8 +2921,10 @@ void CairoOutputDev::setMimeData(GfxStat
+ 
+     // colorspace in stream dict may be different from colorspace in jpx
+     // data
+-    if (strKind == strJPX && colorSpace)
++    if (strKind == strJPX && colorSpace) {
++        delete colorSpace;
+         return;
++    }
+ 
+     // only embed mime data for gray, rgb, and cmyk colorspaces.
+     if (colorSpace) {
+--- poppler/poppler/TextOutputDev.cc
++++ poppler/poppler/TextOutputDev.cc
+@@ -1619,7 +1619,6 @@ TextBlock::~TextBlock()
+ 
+ void TextBlock::addWord(TextWord *word)
+ {
+-    pool->addWord(word);
+     if (xMin > xMax) {
+         xMin = word->xMin;
+         xMax = word->xMax;
+@@ -1639,6 +1638,7 @@ void TextBlock::addWord(TextWord *word)
+             yMax = word->yMax;
+         }
+     }
++    pool->addWord(word);
+ }
+ 
+ void TextBlock::coalesce(const UnicodeMap *uMap, double fixedPitch)
+@@ -3064,11 +3064,13 @@ void TextPage::coalesce(bool physLayout,
+             word0 = pool->getPool(startBaseIdx);
+             pool->setPool(startBaseIdx, word0->next);
+             word0->next = nullptr;
+-            blk = new TextBlock(this, rot);
+-            blk->addWord(word0);
+ 
+             fontSize = word0->fontSize;
+             minBase = maxBase = word0->base;
++
++            blk = new TextBlock(this, rot);
++            blk->addWord(word0);
++
+             colSpace1 = minColSpacing1 * fontSize;
+             colSpace2 = minColSpacing2 * fontSize;
+             lineSpace = maxLineSpacingDelta * fontSize;
+@@ -3095,9 +3097,9 @@ void TextPage::coalesce(bool physLayout,
+                             }
+                             word1 = word1->next;
+                             word2->next = nullptr;
++                            newMinBase = word2->base;
+                             blk->addWord(word2);
+                             found = true;
+-                            newMinBase = word2->base;
+                         } else {
+                             word0 = word1;
+                             word1 = word1->next;
+@@ -3123,9 +3125,9 @@ void TextPage::coalesce(bool physLayout,
+                             }
+                             word1 = word1->next;
+                             word2->next = nullptr;
++                            newMaxBase = word2->base;
+                             blk->addWord(word2);
+                             found = true;
+-                            newMaxBase = word2->base;
+                         } else {
+                             word0 = word1;
+                             word1 = word1->next;
+@@ -3198,12 +3200,12 @@ void TextPage::coalesce(bool physLayout,
+                                 }
+                                 word1 = word1->next;
+                                 word2->next = nullptr;
+-                                blk->addWord(word2);
+                                 if (word2->base < minBase) {
+                                     minBase = word2->base;
+                                 } else if (word2->base > maxBase) {
+                                     maxBase = word2->base;
+                                 }
++                                blk->addWord(word2);
+                                 found = true;
+                                 break;
+                             } else {
+@@ -3246,12 +3248,12 @@ void TextPage::coalesce(bool physLayout,
+                                 }
+                                 word1 = word1->next;
+                                 word2->next = nullptr;
+-                                blk->addWord(word2);
+                                 if (word2->base < minBase) {
+                                     minBase = word2->base;
+                                 } else if (word2->base > maxBase) {
+                                     maxBase = word2->base;
+                                 }
++                                blk->addWord(word2);
+                                 found = true;
+                                 break;
+                             } else {
+--- poppler/poppler/XRef.cc
++++ poppler/poppler/XRef.cc
+@@ -402,6 +402,7 @@ int XRef::reserve(int newSize)
+ 
+         void *p = greallocn_checkoverflow(entries, realNewSize, sizeof(XRefEntry));
+         if (p == nullptr) {
++            entries = nullptr;
+             return 0;
+         }
+ 
+@@ -835,7 +836,6 @@ bool XRef::constructXRef(bool *wasRecons
+     int offset = 0;
+ 
+     resize(0); // free entries properly
+-    gfree(entries);
+     capacity = 0;
+     size = 0;
+     entries = nullptr;
+--- poppler/test/pdf-inspector.cc
++++ poppler/test/pdf-inspector.cc
+@@ -43,6 +43,7 @@ class PdfInspector
+ {
+ public:
+     PdfInspector();
++    ~PdfInspector();
+ 
+     void set_file_name(const char *file_name);
+     void load(const char *file_name);
+@@ -108,6 +109,11 @@ PdfInspector::PdfInspector()
+     load(nullptr);
+ }
+ 
++PdfInspector::~PdfInspector(void)
++{
++    delete output;
++}
++
+ void PdfInspector::set_file_name(const char *file_name)
+ {
+     GtkWidget *widget;
+--- poppler/utils/HtmlOutputDev.cc
++++ poppler/utils/HtmlOutputDev.cc
+@@ -1337,6 +1337,7 @@ void HtmlOutputDev::drawPngImage(GfxStat
+     // TODO can we calculate the resolution of the image?
+     if (!writer->init(f1, width, height, 72, 72)) {
+         error(errInternal, -1, "Can't init PNG for image '{0:t}'", fName);
++        delete fName;
+         delete writer;
+         fclose(f1);
+         return;
+--- poppler/utils/pdftotext.cc
++++ poppler/utils/pdftotext.cc
+@@ -329,6 +329,7 @@ int main(int argc, char *argv[])
+             fputs("<pre>\n", f);
+             if (f != stdout) {
+                 fclose(f);
++                f = nullptr;
+             }
+         }
+     }
+@@ -348,8 +349,9 @@ int main(int argc, char *argv[])
+                 printWordBBox(f, doc, textOut, firstPage, lastPage);
+             }
+         }
+-        if (f != stdout) {
++        if (f != stdout && f != nullptr) {
+             fclose(f);
++            f = nullptr;
+         }
+     } else {
+         textOut = new TextOutputDev(textFileName->c_str(), physLayout, fixedPitch, rawOrder, htmlMeta, discardDiag);
+@@ -390,7 +392,7 @@ int main(int argc, char *argv[])
+             fputs("</pre>\n", f);
+         fputs("</body>\n", f);
+         fputs("</html>\n", f);
+-        if (f != stdout) {
++        if (f != stdout && f != nullptr) {
+             fclose(f);
+         }
+     }

SOURCES/poppler-0.66.0-nss.patch

@@ -1041,7 +1041,7 @@ index f0a5a1a0..dcaade6f 100644
 --- a/poppler/poppler-config.h.cmake
 +++ b/poppler/poppler-config.h.cmake
 @@ -115,6 +115,12 @@
- #cmakedefine HAVE_SPLASH 1
+ #cmakedefine USE_BOOST_HEADERS 1
  #endif
  
 +/* Build against libnss3 for digital signature validation and

SOURCES/poppler-0.90.0-position-independent-code.patch

@@ -1,12 +0,0 @@
---- poppler-0.90.0/CMakeLists.txt
-+++ poppler-0.90.0/CMakeLists.txt
-@@ -17,6 +17,9 @@ else()
-   set(THREADS_PREFER_PTHREAD_FLAG TRUE)
-   find_package(Threads)
- endif()
-+
-+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
-+
- include(TestBigEndian)
- test_big_endian(WORDS_BIGENDIAN)
- include(CheckFileOffsetBits)

SOURCES/poppler-20.11.0-XRef-check-isDict.patch

@@ -0,0 +1,21 @@
+From dcd5bd8238ea448addd102ff045badd0aca1b990 Mon Sep 17 00:00:00 2001
+From: crt <chluo@cse.cuhk.edu.hk>
+Date: Wed, 27 Jul 2022 08:40:02 +0000
+Subject: pdfseparate: Check XRef's Catalog for being a Dict
+
+
+diff --git a/poppler/PDFDoc.cc b/poppler/PDFDoc.cc
+index 351140af..c26a41c4 100644
+--- a/poppler/PDFDoc.cc
++++ b/poppler/PDFDoc.cc
+@@ -886,6 +886,10 @@ int PDFDoc::savePageAs(const GooString &name, int pageNo)
+ 
+     // get and mark output intents etc.
+     Object catObj = getXRef()->getCatalog();
++    if (!catObj.isDict()) {
++        error(errSyntaxError, -1, "XRef's Catelog is not a dictionary");
++        return errOpenFile;
++    }
+     Dict *catDict = catObj.getDict();
+     Object pagesObj = catDict->lookup("Pages");
+     Object afObj = catDict->lookupNF("AcroForm").copy();

SOURCES/poppler-20.11.0-bad-generation.patch

@@ -0,0 +1,35 @@
+From 4f478daa6a9734b8f269a6586bdce2909844bb6f Mon Sep 17 00:00:00 2001
+From: Albert Astals Cid <aacid@kde.org>
+Date: Wed, 23 Dec 2020 23:52:58 +0100
+Subject: Fix opening files by some generators that are a bit broken
+
+But Adobe opens it and it's easy to fix
+
+diff --git a/poppler/XRef.cc b/poppler/XRef.cc
+index 66d3f04a..c36c747a 100644
+--- a/poppler/XRef.cc
++++ b/poppler/XRef.cc
+@@ -45,6 +45,7 @@
+ #include <cctype>
+ #include <climits>
+ #include <cfloat>
++#include <limits>
+ #include "goo/gfile.h"
+ #include "goo/gmem.h"
+ #include "Object.h"
+@@ -793,8 +794,13 @@ bool XRef::readXRefStreamSection(Stream *xrefStr, const int *w, int first, int n
+             gen = (gen << 8) + c;
+         }
+         if (gen > INT_MAX) {
+-            error(errSyntaxError, -1, "Gen inside xref table too large (bigger than INT_MAX)");
+-            return false;
++            if (i == 0 && gen == std::numeric_limits<uint32_t>::max()) {
++                // workaround broken generators
++                gen = 65535;
++            } else {
++                error(errSyntaxError, -1, "Gen inside xref table too large (bigger than INT_MAX)");
++                return false;
++            }
+         }
+         if (entries[i].offset == -1) {
+             switch (type) {

SOURCES/poppler-20.11.0-check-gdatetime.patch

@@ -0,0 +1,30 @@
+--- poppler-20.11.0/glib/poppler-attachment.cc
++++ poppler-20.11.0/glib/poppler-attachment.cc
+@@ -114,17 +114,21 @@ PopplerAttachment *_poppler_attachment_n
+         if (embFile->createDate()) {
+             priv->ctime = _poppler_convert_pdf_date_to_date_time(embFile->createDate());
+             G_GNUC_BEGIN_IGNORE_DEPRECATIONS
+-            /* This will overflow on dates from after 2038. This field is
+-             * deprecated, only kept for backward compatibility. */
+-            attachment->ctime = (GTime)g_date_time_to_unix(priv->ctime);
++            if (priv->ctime != NULL) {
++                /* This will overflow on dates from after 2038. This field is
++                 * deprecated, only kept for backward compatibility. */
++                attachment->ctime = (GTime)g_date_time_to_unix(priv->ctime);
++            }
+             G_GNUC_END_IGNORE_DEPRECATIONS
+         }
+         if (embFile->modDate()) {
+             priv->mtime = _poppler_convert_pdf_date_to_date_time(embFile->modDate());
+             G_GNUC_BEGIN_IGNORE_DEPRECATIONS
+-            /* This will overflow on dates from after 2038. This field is
+-             * deprecated, only kept for backward compatibility. */
+-            attachment->mtime = (GTime)g_date_time_to_unix(priv->mtime);
++            if (priv->mtime != NULL) {
++                /* This will overflow on dates from after 2038. This field is
++                 * deprecated, only kept for backward compatibility. */
++                attachment->mtime = (GTime)g_date_time_to_unix(priv->mtime);
++            }
+             G_GNUC_END_IGNORE_DEPRECATIONS
+         }
+ 

SOURCES/poppler-20.11.0-check-isDict.patch

@@ -0,0 +1,34 @@
+--- a/poppler/PDFDoc.cc
++++ b/poppler/PDFDoc.cc
+@@ -1757,6 +1757,9 @@ void PDFDoc::replacePageDict(int pageNo,
+ {
+     Ref *refPage = getCatalog()->getPageRef(pageNo);
+     Object page = getXRef()->fetch(*refPage);
++    if (!page.isDict()) {
++        return;
++    }
+     Dict *pageDict = page.getDict();
+     pageDict->remove("MediaBoxssdf");
+     pageDict->remove("MediaBox");
+--- a/utils/pdfunite.cc
++++ b/utils/pdfunite.cc
+@@ -293,9 +293,18 @@ int main(int argc, char *argv[])
+             const PDFRectangle *cropBox = nullptr;
+             if (docs[i]->getCatalog()->getPage(j)->isCropped())
+                 cropBox = docs[i]->getCatalog()->getPage(j)->getCropBox();
+-            docs[i]->replacePageDict(j, docs[i]->getCatalog()->getPage(j)->getRotate(), docs[i]->getCatalog()->getPage(j)->getMediaBox(), cropBox);
+             Ref *refPage = docs[i]->getCatalog()->getPageRef(j);
+             Object page = docs[i]->getXRef()->fetch(*refPage);
++            if (!page.isDict()) {
++                fclose(f);
++                delete yRef;
++                delete countRef;
++                delete outStr;
++                error(errSyntaxError, -1, "PDFDoc::replacePageDict failed.");
++                return -1;
++            } else {
++              docs[i]->replacePageDict(j, docs[i]->getCatalog()->getPage(j)->getRotate(), docs[i]->getCatalog()->getPage(j)->getMediaBox(), cropBox);
++            }
+             Dict *pageDict = page.getDict();
+             Object *resDict = docs[i]->getCatalog()->getPage(j)->getResourceDictObject();
+             if (resDict->isDict()) {

SOURCES/poppler-20.11.0-pdfunite-broken-document.patch

@@ -0,0 +1,48 @@
+From efb68686784f0c58668b7ced990fd173e09346db Mon Sep 17 00:00:00 2001
+From: Albert Astals Cid <aacid@kde.org>
+Date: Thu, 18 Aug 2022 23:41:24 +0200
+Subject: pdfunite: Don't crash in broken documents
+
+
+diff --git a/utils/pdfunite.cc b/utils/pdfunite.cc
+index 86e75555..a154f40d 100644
+--- a/utils/pdfunite.cc
++++ b/utils/pdfunite.cc
+@@ -106,16 +106,21 @@ static void doMergeNameDict(PDFDoc *doc, XRef *srcXRef, XRef *countRef, int oldR
+     }
+ }
+ 
+-static void doMergeFormDict(Dict *srcFormDict, Dict *mergeFormDict, int numOffset)
++static bool doMergeFormDict(Dict *srcFormDict, Dict *mergeFormDict, int numOffset)
+ {
+     Object srcFields = srcFormDict->lookup("Fields");
+     Object mergeFields = mergeFormDict->lookup("Fields");
+     if (srcFields.isArray() && mergeFields.isArray()) {
+         for (int i = 0; i < mergeFields.arrayGetLength(); i++) {
+             const Object &value = mergeFields.arrayGetNF(i);
++            if (!value.isRef()) {
++                error(errSyntaxError, -1, "Fields object is not a Ref.");
++                return false;
++            }
+             srcFields.arrayAdd(Object({ value.getRef().num + numOffset, value.getRef().gen }));
+         }
+     }
++    return true;
+ }
+ 
+ ///////////////////////////////////////////////////////////////////////////
+@@ -332,7 +337,13 @@ int main(int argc, char *argv[])
+             if (afObj.isNull()) {
+                 afObj = pageCatDict->lookupNF("AcroForm").copy();
+             } else if (afObj.isDict()) {
+-                doMergeFormDict(afObj.getDict(), pageForm.getDict(), numOffset);
++                if (!doMergeFormDict(afObj.getDict(), pageForm.getDict(), numOffset)) {
++                    fclose(f);
++                    delete yRef;
++                    delete countRef;
++                    delete outStr;
++                    return -1;
++                }
+             }
+         }
+         objectsCount += docs[i]->writePageObjects(outStr, yRef, numOffset, true);

SOURCES/poppler-20.11.0-pdfunite-check-isDict.patch

@@ -0,0 +1,41 @@
+From 4631115647c1e4f0482ffe0491c2f38d2231337b Mon Sep 17 00:00:00 2001
+From: crt <chluo@cse.cuhk.edu.hk>
+Date: Fri, 29 Jul 2022 20:51:11 +0000
+Subject: Check isDict before calling getDict
+
+Issue #1276
+
+diff --git a/utils/pdfunite.cc b/utils/pdfunite.cc
+index b96b0378..050927d3 100644
+--- a/utils/pdfunite.cc
++++ b/utils/pdfunite.cc
+@@ -197,6 +197,14 @@ int main(int argc, char *argv[])
+     Object ocObj;
+     if (docs.size() >= 1) {
+         Object catObj = docs[0]->getXRef()->getCatalog();
++        if(!catObj.isDict()){
++            fclose(f);
++            delete yRef;
++            delete countRef;
++            delete outStr;
++            error(errSyntaxError, -1, "XRef's Catalog is not a dictionary.");
++            return -1;
++        }
+         Dict *catDict = catObj.getDict();
+         intents = catDict->lookup("OutputIntents");
+         afObj = catDict->lookupNF("AcroForm").copy();
+@@ -295,6 +303,14 @@ int main(int argc, char *argv[])
+             }
+         }
+         Object pageCatObj = docs[i]->getXRef()->getCatalog();
++        if(!pageCatObj.isDict()){
++            fclose(f);
++            delete yRef;
++            delete countRef;
++            delete outStr;
++            error(errSyntaxError, -1, "XRef's Catalog is not a dictionary.");
++            return -1;
++        }
+         Dict *pageCatDict = pageCatObj.getDict();
+         Object pageNames = pageCatDict->lookup("Names");
+         if (!pageNames.isNull() && pageNames.isDict()) {

SOURCES/poppler-21.01.0-covscan.patch

@@ -1,439 +0,0 @@
---- poppler/glib/poppler-document.cc
-+++ poppler/glib/poppler-document.cc
-@@ -869,12 +869,12 @@ GTree *poppler_document_create_dests_tre
-     // Iterate from name-dict
-     const int nDests = catalog->numDests();
-     for (i = 0; i < nDests; ++i) {
--        // The names of name-dict cannot contain \0,
--        // so we can use strlen().
--        auto name = catalog->getDestsName(i);
--        key = poppler_named_dest_from_bytestring(reinterpret_cast<const guint8 *>(name), strlen(name));
-         std::unique_ptr<LinkDest> link_dest = catalog->getDestsDest(i);
-         if (link_dest) {
-+            // The names of name-dict cannot contain \0,
-+            // so we can use strlen().
-+            auto name = catalog->getDestsName(i);
-+            key = poppler_named_dest_from_bytestring(reinterpret_cast<const guint8 *>(name), strlen(name));
-             dest = _poppler_dest_new_goto(document, link_dest.get());
-             g_tree_insert(tree, key, dest);
-         }
-@@ -883,10 +883,10 @@ GTree *poppler_document_create_dests_tre
-     // Iterate form name-tree
-     const int nDestsNameTree = catalog->numDestNameTree();
-     for (i = 0; i < nDestsNameTree; ++i) {
--        auto name = catalog->getDestNameTreeName(i);
--        key = poppler_named_dest_from_bytestring(reinterpret_cast<const guint8 *>(name->c_str()), name->getLength());
-         std::unique_ptr<LinkDest> link_dest = catalog->getDestNameTreeDest(i);
-         if (link_dest) {
-+            auto name = catalog->getDestNameTreeName(i);
-+            key = poppler_named_dest_from_bytestring(reinterpret_cast<const guint8 *>(name->c_str()), name->getLength());
-             dest = _poppler_dest_new_goto(document, link_dest.get());
-             g_tree_insert(tree, key, dest);
-         }
-@@ -3405,6 +3405,7 @@ PopplerFormField *poppler_document_get_f
-     unsigned fieldNum;
-     FormPageWidgets *widgets;
-     FormWidget *field;
-+    PopplerFormField *formField;
- 
-     FormWidget::decodeID(id, &pageNum, &fieldNum);
- 
-@@ -3417,8 +3418,14 @@ PopplerFormField *poppler_document_get_f
-         return nullptr;
- 
-     field = widgets->getWidget(fieldNum);
--    if (field)
--        return _poppler_form_field_new(document, field);
-+    if (field) {
-+        formField = _poppler_form_field_new(document, field);
-+        delete widgets;
-+
-+        return formField;
-+    }
-+
-+    delete widgets;
- 
-     return nullptr;
- }
---- poppler-21.01.0/glib/poppler-page.cc
-+++ poppler-21.01.0/glib/poppler-page.cc
-@@ -1530,15 +1530,18 @@ void poppler_page_add_annot(PopplerPage
-              * first remove cropbox of the prior page before adding cropbox of the new page later */
-             quads = new_quads_from_offset_cropbox(crop_box, annot_markup->getQuadrilaterals(), FALSE);
-             annot_markup->setQuadrilaterals(quads);
-+            delete quads;
-         }
-         if (page_is_rotated) {
-             /* Quadrilateral's coords need to be saved un-rotated (same as rect coords) */
-             quads = _page_new_quads_unrotated(page->page, annot_markup->getQuadrilaterals());
-             annot_markup->setQuadrilaterals(quads);
-+            delete quads;
-         }
-         /* Add to annot's quadrilaterals the offset for the cropbox of the new page */
-         quads = new_quads_from_offset_cropbox(page_crop_box, annot_markup->getQuadrilaterals(), TRUE);
-         annot_markup->setQuadrilaterals(quads);
-+        delete quads;
-     }
- 
-     page->page->addAnnot(annot->annot);
---- poppler-21.01.0/glib/poppler-structure-element.cc
-+++ poppler-21.01.0/glib/poppler-structure-element.cc
-@@ -1090,6 +1090,8 @@ static inline void convert_doubles_array
-     for (guint i = 0; i < *n_values; i++) {
-         doubles[i] = object->arrayGet(i).getNum();
-     }
-+
-+    values = &doubles;
- }
- 
- static inline void convert_color(Object *object, PopplerColor *color)
---- poppler-21.01.0/poppler/Form.cc
-+++ poppler-21.01.0/poppler/Form.cc
-@@ -549,6 +549,7 @@ bool FormWidgetSignature::signDocument(c
-     GooString *fname = new GooString(saveFilename);
-     if (doc->saveAs(fname, writeForceIncremental) != errNone) {
-         fprintf(stderr, "signDocument: error saving to file \"%s\"\n", saveFilename);
-+        delete fname;
-         return false;
-     }
- 
-@@ -563,6 +564,8 @@ bool FormWidgetSignature::signDocument(c
-     FILE *file = openFile(saveFilename, "r+b");
-     if (!updateOffsets(file, objStart, objEnd, &sigStart, &sigEnd, &fileSize)) {
-         fprintf(stderr, "signDocument: unable update byte range\n");
-+        delete fname;
-+        fclose(file);
-         return false;
-     }
- 
-@@ -574,15 +577,21 @@ bool FormWidgetSignature::signDocument(c
-     // and sign it
-     const std::unique_ptr<GooString> signature = sigHandler.signDetached(password);
--    if (!signature)
-+    if (!signature) {
-+        delete fname;
-+        fclose(file);
-         return false;
-+    }
- 
-     // write signature to saved file
-     if (!updateSignature(file, sigStart, sigEnd, signature.get())) {
-         fprintf(stderr, "signDocument: unable update signature\n");
-+        delete fname;
-+        fclose(file);
-         return false;
-     }
-     signatureField->setSignature(*signature);
- 
-+    delete fname;
-     fclose(file);
- 
-     return true;
-@@ -662,22 +670,30 @@ bool FormWidgetSignature::updateOffsets(
-         }
-     }
- 
--    if (*sigStart == -1 || *sigEnd == -1)
-+    if (*sigStart == -1 || *sigEnd == -1) {
-+        free(buf);
-         return false;
-+    }
- 
-     // Search for ByteRange array and update offsets
-     for (int i = 0; i < bufSize - 10; i++) {
-         if (buf[i] == '/' && strncmp(&buf[i], "/ByteRange", 10) == 0) {
-             // update range
-             char *p = setNextOffset(&buf[i], *sigStart);
--            if (!p)
-+            if (!p) {
-+                free(buf);
-                 return false;
-+            }
-             p = setNextOffset(p, *sigEnd);
--            if (!p)
-+            if (!p) {
-+                free(buf);
-                 return false;
-+            }
-             p = setNextOffset(p, *fileSize - *sigEnd);
--            if (!p)
-+            if (!p) {
-+                free(buf);
-                 return false;
-+            }
-             break;
-         }
-     }
---- poppler-21.01.0/poppler/JBIG2Stream.cc
-+++ poppler-21.01.0/poppler/JBIG2Stream.cc
-@@ -2834,6 +2834,8 @@ JBIG2Bitmap *JBIG2Stream::readGenericBit
- 
-         if (unlikely(!codingLine || !refLine)) {
-             error(errSyntaxError, curStr->getPos(), "Bad width in JBIG2 generic bitmap");
-+            gfree(refLine);
-+            gfree(codingLine);
-             delete bitmap;
-             return nullptr;
-         }
---- poppler-21.01.0/poppler/Lexer.cc
-+++ poppler-21.01.0/poppler/Lexer.cc
-@@ -461,6 +461,7 @@ Object Lexer::getObj(int objNum)
-             } else if (n == tokBufSize) {
-                 error(errSyntaxError, getPos(), "Warning: name token is longer than what the specification says it can be");
-                 *p = c;
-+                delete s;
-                 s = new GooString(tokBuf, n);
-             } else {
-                 s->append((char)c);
-@@ -468,6 +468,7 @@ Object Lexer::getObj(int objNum)
-         }
-         if (n < tokBufSize) {
-             *p = '\0';
-+            delete s;
-             return Object(objName, tokBuf);
-         } else {
-             Object obj(objName, s->c_str());
---- poppler/poppler/CairoOutputDev.cc
-+++ poppler/poppler/CairoOutputDev.cc
-@@ -2921,8 +2921,10 @@ void CairoOutputDev::setMimeData(GfxStat
- 
-     // colorspace in stream dict may be different from colorspace in jpx
-     // data
--    if (strKind == strJPX && colorSpace)
-+    if (strKind == strJPX && colorSpace) {
-+        delete colorSpace;
-         return;
-+    }
- 
-     // only embed mime data for gray, rgb, and cmyk colorspaces.
-     if (colorSpace) {
---- poppler/poppler/TextOutputDev.cc
-+++ poppler/poppler/TextOutputDev.cc
-@@ -20,7 +20,7 @@
- // Copyright (C) 2006 Jeff Muizelaar <jeff@infidigm.net>
- // Copyright (C) 2007, 2008, 2012, 2017 Adrian Johnson <ajohnson@redneon.com>
- // Copyright (C) 2008 Koji Otani <sho@bbr.jp>
--// Copyright (C) 2008, 2010-2012, 2014-2020 Albert Astals Cid <aacid@kde.org>
-+// Copyright (C) 2008, 2010-2012, 2014-2021 Albert Astals Cid <aacid@kde.org>
- // Copyright (C) 2008 Pino Toscano <pino@kde.org>
- // Copyright (C) 2008, 2010 Hib Eris <hib@hiberis.nl>
- // Copyright (C) 2009 Ross Moore <ross@maths.mq.edu.au>
-@@ -1619,7 +1619,6 @@ TextBlock::~TextBlock()
- 
- void TextBlock::addWord(TextWord *word)
- {
--    pool->addWord(word);
-     if (xMin > xMax) {
-         xMin = word->xMin;
-         xMax = word->xMax;
-@@ -1639,6 +1638,7 @@ void TextBlock::addWord(TextWord *word)
-             yMax = word->yMax;
-         }
-     }
-+    pool->addWord(word);
- }
- 
- void TextBlock::coalesce(const UnicodeMap *uMap, double fixedPitch)
-@@ -3064,11 +3064,13 @@ void TextPage::coalesce(bool physLayout,
-             word0 = pool->getPool(startBaseIdx);
-             pool->setPool(startBaseIdx, word0->next);
-             word0->next = nullptr;
--            blk = new TextBlock(this, rot);
--            blk->addWord(word0);
- 
-             fontSize = word0->fontSize;
-             minBase = maxBase = word0->base;
-+
-+            blk = new TextBlock(this, rot);
-+            blk->addWord(word0);
-+
-             colSpace1 = minColSpacing1 * fontSize;
-             colSpace2 = minColSpacing2 * fontSize;
-             lineSpace = maxLineSpacingDelta * fontSize;
-@@ -3095,9 +3097,9 @@ void TextPage::coalesce(bool physLayout,
-                             }
-                             word1 = word1->next;
-                             word2->next = nullptr;
-+                            newMinBase = word2->base;
-                             blk->addWord(word2);
-                             found = true;
--                            newMinBase = word2->base;
-                         } else {
-                             word0 = word1;
-                             word1 = word1->next;
-@@ -3123,9 +3125,9 @@ void TextPage::coalesce(bool physLayout,
-                             }
-                             word1 = word1->next;
-                             word2->next = nullptr;
-+                            newMaxBase = word2->base;
-                             blk->addWord(word2);
-                             found = true;
--                            newMaxBase = word2->base;
-                         } else {
-                             word0 = word1;
-                             word1 = word1->next;
-@@ -3198,12 +3200,12 @@ void TextPage::coalesce(bool physLayout,
-                                 }
-                                 word1 = word1->next;
-                                 word2->next = nullptr;
--                                blk->addWord(word2);
-                                 if (word2->base < minBase) {
-                                     minBase = word2->base;
-                                 } else if (word2->base > maxBase) {
-                                     maxBase = word2->base;
-                                 }
-+                                blk->addWord(word2);
-                                 found = true;
-                                 break;
-                             } else {
-@@ -3246,12 +3248,12 @@ void TextPage::coalesce(bool physLayout,
-                                 }
-                                 word1 = word1->next;
-                                 word2->next = nullptr;
--                                blk->addWord(word2);
-                                 if (word2->base < minBase) {
-                                     minBase = word2->base;
-                                 } else if (word2->base > maxBase) {
-                                     maxBase = word2->base;
-                                 }
-+                                blk->addWord(word2);
-                                 found = true;
-                                 break;
-                             } else {
-@@ -4456,13 +4456,18 @@ class TextSelectionSizer : public TextSe
- {
- public:
-     TextSelectionSizer(TextPage *page, double scale);
--    ~TextSelectionSizer() override { }
-+    ~TextSelectionSizer() override { delete list; }
- 
-     void visitBlock(TextBlock *block, TextLine *begin, TextLine *end, const PDFRectangle *selection) override {};
-     void visitLine(TextLine *line, TextWord *begin, TextWord *end, int edge_begin, int edge_end, const PDFRectangle *selection) override;
-     void visitWord(TextWord *word, int begin, int end, const PDFRectangle *selection) override {};
- 
--    std::vector<PDFRectangle *> *getRegion() { return list; }
-+    std::vector<PDFRectangle *> *takeRegion()
-+    {
-+        auto aux = list;
-+        list = nullptr;
-+        return aux;
-+    }
- 
- private:
-     std::vector<PDFRectangle *> *list;
-@@ -5063,7 +5068,7 @@ std::vector<PDFRectangle *> *TextPage::g
- 
-     visitSelection(&sizer, selection, style);
- 
--    return sizer.getRegion();
-+    return sizer.takeRegion();
- }
- 
- GooString *TextPage::getSelectionText(const PDFRectangle *selection, SelectionStyle style)
---- poppler/poppler/XRef.cc
-+++ poppler/poppler/XRef.cc
-@@ -402,6 +402,7 @@ int XRef::reserve(int newSize)
- 
-         void *p = greallocn_checkoverflow(entries, realNewSize, sizeof(XRefEntry));
-         if (p == nullptr) {
-+            entries = nullptr;
-             return 0;
-         }
- 
-@@ -835,7 +836,6 @@ bool XRef::constructXRef(bool *wasRecons
-     int offset = 0;
- 
-     resize(0); // free entries properly
--    gfree(entries);
-     capacity = 0;
-     size = 0;
-     entries = nullptr;
---- poppler/test/pdf-inspector.cc
-+++ poppler/test/pdf-inspector.cc
-@@ -43,6 +43,7 @@ class PdfInspector
- {
- public:
-     PdfInspector();
-+    ~PdfInspector();
- 
-     void set_file_name(const char *file_name);
-     void load(const char *file_name);
-@@ -108,6 +109,11 @@ PdfInspector::PdfInspector()
-     load(nullptr);
- }
- 
-+PdfInspector::~PdfInspector(void)
-+{
-+    delete output;
-+}
-+
- void PdfInspector::set_file_name(const char *file_name)
- {
-     GtkWidget *widget;
---- poppler/utils/HtmlOutputDev.cc
-+++ poppler/utils/HtmlOutputDev.cc
-@@ -1337,6 +1337,7 @@ void HtmlOutputDev::drawPngImage(GfxStat
-     // TODO can we calculate the resolution of the image?
-     if (!writer->init(f1, width, height, 72, 72)) {
-         error(errInternal, -1, "Can't init PNG for image '{0:t}'", fName);
-+        delete fName;
-         delete writer;
-         fclose(f1);
-         return;
-@@ -1378,6 +1378,7 @@ void HtmlOutputDev::drawPngImage(GfxStat
- 
-             if (!writer->writeRow(row_pointer)) {
-                 error(errIO, -1, "Failed to write into PNG '{0:t}'", fName);
-+                delete fName;
-                 delete writer;
-                 delete imgStr;
-                 fclose(f1);
-@@ -1413,6 +1414,7 @@ void HtmlOutputDev::drawPngImage(GfxStat
- 
-             if (!writer->writeRow(&png_row)) {
-                 error(errIO, -1, "Failed to write into PNG '{0:t}'", fName);
-+                delete fName;
-                 delete writer;
-                 fclose(f1);
-                 gfree(png_row);
---- poppler/utils/pdftotext.cc
-+++ poppler/utils/pdftotext.cc
-@@ -329,6 +329,7 @@ int main(int argc, char *argv[])
-             fputs("<pre>\n", f);
-             if (f != stdout) {
-                 fclose(f);
-+                f = nullptr;
-             }
-         }
-     }
-@@ -348,8 +349,9 @@ int main(int argc, char *argv[])
-                 printWordBBox(f, doc, textOut, firstPage, lastPage);
-             }
-         }
--        if (f != stdout) {
-+        if (f != stdout && f != nullptr) {
-             fclose(f);
-+            f = nullptr;
-         }
-     } else {
-         textOut = new TextOutputDev(textFileName->c_str(), physLayout, fixedPitch, rawOrder, htmlMeta, discardDiag);
-@@ -390,7 +392,7 @@ int main(int argc, char *argv[])
-             fputs("</pre>\n", f);
-         fputs("</body>\n", f);
-         fputs("</html>\n", f);
--        if (f != stdout) {
-+        if (f != stdout && f != nullptr) {
-             fclose(f);
-         }
-     }
-@@ -533,7 +533,9 @@ void printWordBBox(FILE *f, PDFDoc *doc,
-         for (int i = 0; i < word_length; ++i) {
-             word = wordlist->get(i);
-             word->getBBox(&xMinA, &yMinA, &xMaxA, &yMaxA);
--            const std::string myString = myXmlTokenReplace(word->getText()->c_str());
-+            GooString *wordText = word->getText();
-+            const std::string myString = myXmlTokenReplace(wordText->c_str());
-+            delete wordText;
-             fprintf(f, "    <word xMin=\"%f\" yMin=\"%f\" xMax=\"%f\" yMax=\"%f\">%s</word>\n", xMinA, yMinA, xMaxA, yMaxA, myString.c_str());
-         }
-         fprintf(f, "  </page>\n");

SOURCES/poppler-21.01.0-glib-introspection.patch

@@ -1,11 +0,0 @@
---- poppler-21.01.0/glib/CMakeLists.txt
-+++ poppler-21.01.0/glib/CMakeLists.txt
-@@ -121,7 +121,7 @@ if (HAVE_INTROSPECTION AND BUILD_SHARED_
- 
-   # General gir: Reset object-list for introspection & load tool args
-   set(INTROSPECTION_GIRS)
--  set(INTROSPECTION_SCANNER_ARGS "--add-include-path=${CMAKE_CURRENT_SOURCE_DIR}" "--warn-all")
-+  set(INTROSPECTION_SCANNER_ARGS "--add-include-path=${CMAKE_CURRENT_SOURCE_DIR}" "--warn-all" "--sources-top-dirs=${CMAKE_SOURCE_DIR}" "--sources-top-dirs=${CMAKE_BINARY_DIR}")
-   set(INTROSPECTION_COMPILER_ARGS "--includedir=${CMAKE_CURRENT_SOURCE_DIR}")
- 
-   # Poppler: Assign package to gir & export keys

SOURCES/poppler-21.01.0-show-annotation-text.patch

@@ -1,28 +0,0 @@
-From 5dbe101b7c3561aedf33872e218b8d1b6984f623 Mon Sep 17 00:00:00 2001
-From: Albert Astals Cid <aacid@kde.org>
-Date: Sat, 8 May 2021 00:54:13 +0200
-Subject: [PATCH] Restore setting the Encoding in createAnnotDrawFont
-
-It was removed in 9db685f379c1c9195b5f0c9a693e7a581e6b214f and as far as
-i remember the reason was that signatures created with that hung Adobe
-Reader, but I can't reproduce it anymore and on top of that is causing
-regressions when rendering PDF files (Issue #1070) so restore it.
----
- poppler/Annot.cc | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/poppler/Annot.cc b/poppler/Annot.cc
-index 5287b4dc..40b1085a 100644
---- a/poppler/Annot.cc
-+++ b/poppler/Annot.cc
-@@ -2852,6 +2852,7 @@ static GfxFont *createAnnotDrawFont(XRef *xref, Dict *fontParentDict, const char
-     Dict *fontDict = new Dict(xref);
-     fontDict->add("BaseFont", Object(objName, fontname));
-     fontDict->add("Subtype", Object(objName, "Type1"));
-+    fontDict->add("Encoding", Object(objName, "WinAnsiEncoding"));
- 
-     Object fontsDictObj = fontParentDict->lookup("Font");
-     if (!fontsDictObj.isDict()) {
--- 
-2.31.1
-

SOURCES/poppler-gcc11.patch

@@ -1,27 +0,0 @@
-diff --git a/glib/poppler-enums.c.template b/glib/poppler-enums.c.template
-index 26a51b4..27be2b9 100644
---- a/glib/poppler-enums.c.template
-+++ b/glib/poppler-enums.c.template
-@@ -15,7 +15,7 @@
- GType
- @enum_name@_get_type (void)
- {
--  static volatile gsize g_define_type_id__volatile = 0;
-+  static gsize g_define_type_id__volatile = 0;
-  
-   if (g_once_init_enter (&g_define_type_id__volatile)) {
-     static const G@Type@Value values[] = {
-
-diff --git a/glib/poppler-private.h b/glib/poppler-private.h
-index 7726ec7..436bca5 100644
---- a/glib/poppler-private.h
-+++ b/glib/poppler-private.h
-@@ -167,7 +167,7 @@ gboolean _poppler_convert_pdf_date_to_gtime (const GooString *date,
- #define POPPLER_DEFINE_BOXED_TYPE(TypeName, type_name, copy_func, free_func)                                                                                                                                                                   \
-     GType type_name##_get_type(void)                                                                                                                                                                                                           \
-     {                                                                                                                                                                                                                                          \
--        static volatile gsize g_define_type_id__volatile = 0;                                                                                                                                                                                  \
-+        static gsize g_define_type_id__volatile = 0;                                                                                                                                                                                           \
-         if (g_once_init_enter(&g_define_type_id__volatile)) {                                                                                                                                                                                  \
-             GType g_define_type_id = g_boxed_type_register_static(g_intern_static_string(#TypeName), (GBoxedCopyFunc)copy_func, (GBoxedFreeFunc)free_func);                                                                                    \
-             g_once_init_leave(&g_define_type_id__volatile, g_define_type_id);                                                                                                                                                                  \

SPECS/poppler.spec

@@ -1,43 +1,51 @@
-%global test_date 2021-06-14
+%global test_sha 0d2bfd4af4c76a3bac27ccaff793d9129df7b57a
+%global test_date 2009-05-13
 
 Summary: PDF rendering library
 Name:    poppler
-Version: 21.01.0
-Release: 14%{?dist}
+Version: 20.11.0
+Release: 10%{?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
 # git archive --prefix test/
-Source1: %{name}-test-%{test_date}.tar.xz
+Source1: %{name}-test-%{test_date}_%{test_sha}.tar.xz
 
 # https://bugzilla.redhat.com/show_bug.cgi?id=1185007
 Patch0:  poppler-0.30.0-rotated-words-selection.patch
 
-Patch1:  poppler-0.90.0-position-independent-code.patch
+# https://bugzilla.redhat.com/show_bug.cgi?id=1602662
+# https://bugzilla.redhat.com/show_bug.cgi?id=1638712
+Patch4:  poppler-0.66.0-covscan.patch
 
-# Bogus volatiles detected by gcc-11
-Patch2:  %{name}-gcc11.patch
+# https://bugzilla.redhat.com/show_bug.cgi?id=1618766
+Patch21: poppler-0.66.0-nss.patch
 
-Patch3:  poppler-21.01.0-glib-introspection.patch
+# https://bugzilla.redhat.com/show_bug.cgi?id=1981108
+Patch22: poppler-20.11.0-check-gdatetime.patch
 
-# https://bugzilla.redhat.com/show_bug.cgi?id=1944726
-Patch4:  poppler-21.01.0-nss.patch
-
-# https://bugzilla.redhat.com/show_bug.cgi?id=1968289
-Patch5:  poppler-21.01.0-show-annotation-text.patch
-
-# https://bugzilla.redhat.com/show_bug.cgi?id=1967967
-Patch6:  poppler-21.01.0-covscan.patch
+# https://bugzilla.redhat.com/show_bug.cgi?id=2002575
+Patch23: poppler-20.11.0-bad-generation.patch
 
 # https://bugzilla.redhat.com/show_bug.cgi?id=2087190
-Patch7:  poppler-21.01.0-hints.patch
+Patch24: poppler-20.11.0-hints.patch
 
 # https://bugzilla.redhat.com/show_bug.cgi?id=2124527
-Patch8:  poppler-21.01.0-jbig-symbol-overflow.patch
+Patch25: poppler-20.11.0-jbig-symbol-overflow.patch
+
+# https://bugzilla.redhat.com/show_bug.cgi?id=2189815
+Patch26: poppler-20.11.0-pdfunite-broken-document.patch
+
+# https://bugzilla.redhat.com/show_bug.cgi?id=2189811
+Patch27: poppler-20.11.0-pdfunite-check-isDict.patch
+
+# https://bugzilla.redhat.com/show_bug.cgi?id=2189814
+Patch28: poppler-20.11.0-check-isDict.patch
+
+# https://bugzilla.redhat.com/show_bug.cgi?id=2189810
+Patch29: poppler-20.11.0-XRef-check-isDict.patch
 
-BuildRequires: make
 BuildRequires: cmake
-BuildRequires: gcc-c++
 BuildRequires: gettext-devel
 BuildRequires: pkgconfig(cairo)
 BuildRequires: pkgconfig(cairo-ft)
@@ -64,6 +72,7 @@ BuildRequires: pkgconfig(Qt5Gui)
 BuildRequires: pkgconfig(Qt5Test)
 BuildRequires: pkgconfig(Qt5Widgets)
 BuildRequires: pkgconfig(Qt5Xml)
+BuildRequires: python3-devel
 
 Requires: poppler-data
 
@@ -106,7 +115,6 @@ BuildArch: noarch
 %package qt5
 Summary: Qt5 wrapper for poppler
 Requires: %{name}%{?_isa} = %{version}-%{release}
-Obsoletes: %{name}-qt < 0.90.0-9
 %description qt5
 %{summary}.
 
@@ -115,7 +123,6 @@ Summary: Development files for Qt5 wrapper
 Requires: %{name}-qt5%{?_isa} = %{version}-%{release}
 Requires: %{name}-devel%{?_isa} = %{version}-%{release}
 Requires: qt5-qtbase-devel
-Obsoletes: %{name}-qt-devel < 0.90.0-9
 %description qt5-devel
 %{summary}.
 
@@ -143,48 +150,61 @@ other formats.
 
 %prep
 %autosetup -p1 -b 1
-
 chmod -x poppler/CairoFontEngine.cc
 
 %build
+mkdir build
+cd build
+export CC="gcc -fPIC" # hack to make the cmake call pass
 %cmake \
   -DENABLE_CMS=lcms2 \
   -DENABLE_DCTDECODER=libjpeg \
   -DENABLE_GTK_DOC=ON \
   -DENABLE_LIBOPENJPEG=openjpeg2 \
-  -DENABLE_UNSTABLE_API_ABI_HEADERS=ON \
   -DENABLE_ZLIB=OFF \
+  -DENABLE_NSS=ON \
+  -DENABLE_UNSTABLE_API_ABI_HEADERS=ON \
+  -DENABLE_QT6=OFF \
   ..
-%cmake_build
+unset CC
+make %{?_smp_mflags}
 
 %install
-%cmake_install
+cd build
+make install DESTDIR=$RPM_BUILD_ROOT
 
 %check
-%make_build test
+make %{?_smp_mflags} test
 
 # verify pkg-config sanity/version
 export PKG_CONFIG_PATH=%{buildroot}%{_datadir}/pkgconfig:%{buildroot}%{_libdir}/pkgconfig
 test "$(pkg-config --modversion poppler)" = "%{version}"
+test "$(pkg-config --modversion poppler-cairo)" = "%{version}"
 test "$(pkg-config --modversion poppler-cpp)" = "%{version}"
 test "$(pkg-config --modversion poppler-glib)" = "%{version}"
 test "$(pkg-config --modversion poppler-qt5)" = "%{version}"
+test "$(pkg-config --modversion poppler-splash)" = "%{version}"
 
-%ldconfig_scriptlets
+%post -p /sbin/ldconfig
+%postun -p /sbin/ldconfig
 
-%ldconfig_scriptlets glib
+%post glib -p /sbin/ldconfig
+%postun glib -p /sbin/ldconfig
 
-%ldconfig_scriptlets qt5
+%post qt5 -p /sbin/ldconfig
+%postun qt5 -p /sbin/ldconfig
 
-%ldconfig_scriptlets cpp
+%post cpp -p /sbin/ldconfig
+%postun cpp -p /sbin/ldconfig
 
 %files
 %doc README.md
 %license COPYING
-%{_libdir}/libpoppler.so.106*
+%{_libdir}/libpoppler.so.104*
 
 %files devel
 %{_libdir}/pkgconfig/poppler.pc
+%{_libdir}/pkgconfig/poppler-splash.pc
 %{_libdir}/libpoppler.so
 %dir %{_includedir}/poppler/
 # xpdf headers
@@ -199,6 +219,7 @@ test "$(pkg-config --modversion poppler-qt5)" = "%{version}"
 
 %files glib-devel
 %{_libdir}/pkgconfig/poppler-glib.pc
+%{_libdir}/pkgconfig/poppler-cairo.pc
 %{_libdir}/libpoppler-glib.so
 %{_datadir}/gir-1.0/Poppler-0.18.gir
 %{_includedir}/poppler/glib/
@@ -228,236 +249,172 @@ test "$(pkg-config --modversion poppler-qt5)" = "%{version}"
 %{_mandir}/man1/*
 
 %changelog
-* Mon Sep 26 2022 Marek Kasik <mkasik@redhat.com> - 21.01.0-14
+* Fri Jun  9 2023 Marek Kasik <mkasik@redhat.com> - 21.01.0-10
+- Check XRef's Catalog for being a Dict
+- Resolves: #2189816
+
+* Fri Jun  9 2023 Marek Kasik <mkasik@redhat.com> - 20.11.0-9
+- Check isDict before calling getDict 2
+- Resolves: #2189837
+
+* Fri Jun  9 2023 Marek Kasik <mkasik@redhat.com> - 20.11.0-8
+- Check isDict before calling getDict
+- Resolves: #2189823
+
+* Fri Jun  9 2023 Marek Kasik <mkasik@redhat.com> - 20.11.0-7
+- Don't crash in broken documents
+- Resolves: #2189844
+
+* Tue Sep 20 2022 Marek Kasik <mkasik@redhat.com> - 20.11.0-6
 - Check for overflow when computing number of symbols
 - in JBIG2 text region
-- Resolves: #2126364
+- Resolves: #2126361
 
-* Fri Jun 17 2022 Marek Kasik <mkasik@redhat.com> - 21.01.0-13
+* Fri Jun 17 2022 Marek Kasik <mkasik@redhat.com> - 20.11.0-5
 - Don't run out of file for Hints
-- Rebuild for #2096451
-- Resolves: #2090970, #2096451
+- Rebuild for #2096452
+- Resolves: #2090969, #2096452
 
-* Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 21.01.0-12
-- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
-  Related: rhbz#1991688
+* Thu Sep 9 2021 Marek Kasik <mkasik@redhat.com> - 20.11.0-4
+- Fix opening files with streams with wrong generations
+- Resolves: #2002575
 
-* Thu Jun 17 2021 Marek Kasik <mkasik@redhat.com> - 21.01.0-11
-- Backport fixes for issues found by Coverity Scan
-- and fix some of the new issues
-- Resolves: #1967967
+* Wed Aug 4 2021 Marek Kasik <mkasik@redhat.com> - 20.11.0-3
+- Fix crash when processing dates of embedded files
+- Resolves: #1981108
 
-* Mon Jun 14 2021 Marek Kasik <mkasik@redhat.com> - 21.01.0-10
-- Fix showing of upper-case non-ASCII characters in annotations
-- Resolves: #1968289
+* Tue Dec 8 2020 Marek Kasik <mkasik@redhat.com> - 20.11.0-2
+- Improve python3 build dependency
+- Resolves: #1896335
 
-* Mon Jun 14 2021 Marek Kasik <mkasik@redhat.com> - 21.01.0-9
-- Remove searchAcrossLines.pdf due to license
-- Resolves: #1967921
+* Fri Nov 6 2020 Marek Kasik <mkasik@redhat.com> - 20.11.0-1
+- Rebase poppler to 20.11.0
+- Modify/remove patches as needed
+- Resolves: #1644423
 
-* Mon May 10 2021 Marek Kasik <mkasik@redhat.com> - 21.01.0-8
-- Implement crypto functions using NSS
-- Resolves: #1944726
+* Thu Apr 16 2020 Marek Kasik <mkasik@redhat.com> - 0.66.0-27
+- Fix crash on broken file in tilingPatternFill()
+- Resolves: #1801341
 
-* Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 21.01.0-7
-- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937
+* Tue Aug 13 2019 Marek Kasik <mkasik@redhat.com> - 0.66.0-26
+- Coverity scan related fixes
+- Related: #1618766
 
-* Tue Mar 30 2021 Jonathan Wakely <jwakely@redhat.com> - 21.01.0-6
-- Rebuilt for removed libstdc++ symbol (#1937698)
+* Tue Aug 13 2019 Marek Kasik <mkasik@redhat.com> - 0.66.0-25
+- Check whether input is RGB in PSOutputDev::checkPageSlice()
+- also when using "-optimizecolorspace" flag
+- Resolves: #1697576
 
-* Tue Feb 9 2021 Marek Kasik <mkasik@redhat.com> - 21.01.0-5
-- Obsolete Qt4 frontend
-- Resolves: #1926010
+* Fri Aug 9 2019 Marek Kasik <mkasik@redhat.com> - 0.66.0-24
+- Check whether input is RGB in PSOutputDev::checkPageSlice()
+- Resolves: #1697576
 
-* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 21.01.0-4
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
-
-* Fri Jan 15 2021 Marek Kasik <mkasik@redhat.com> - 21.01.0-3
-- Improve the previous fix
-- Resolves: #1915776
-
-* Wed Jan 13 2021 Marek Kasik <mkasik@redhat.com> - 21.01.0-2
-- Fix multilib property of poppler-glib
-- by using the same build directory for all architectures
-- Resolves: #1915776
-
-* Mon Jan 11 2021 Marek Kasik <mkasik@redhat.com> - 21.01.0-1
-- Update to 21.01.0
-- Remove the Qt4 frontend
-- Resolves: #1673727
-
-* Mon Dec 07 2020 Marek Kasik <mkasik@redhat.com> - 0.90.0-8
-- Build Qt4 frontend on Fedora only
-
-* Sat Oct 31 2020 Jeff Law <law@redhat.com> - 0.90.0-7
-- Fix bogus volatiles caught by gcc-11
-
-* Tue Aug 04 2020 Marek Kasik <mkasik@redhat.com> - 0.90.0-6
-- Align poppler with
-- https://fedoraproject.org/wiki/Changes/CMake_to_do_out-of-source_builds
-- Resolves: #1865248
-
-* Sat Aug 01 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.90.0-5
-- Second attempt - Rebuilt for
-  https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
-
-* Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.90.0-4
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
-
-* Fri Jul 10 2020 Marek Kasik <mkasik@redhat.com> - 0.90.0-3
-- Fix some other issues.
-- Resolves: #1673727
-
-* Fri Jul 10 2020 Marek Kasik <mkasik@redhat.com> - 0.90.0-2
-- Compile poppler with position independent code turned on.
-- Otherwise it doesn't build on Fedora 33.
-- Resolves: #1673727
-
-* Wed Jul 08 2020 Marek Kasik <mkasik@redhat.com> - 0.90.0-1
-- Update to 0.90.0
-- Resolves: #1673727
-
-* Thu Jan 30 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.84.0-2
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
-
-* Fri Jan 17 2020 Marek Kasik <mkasik@redhat.com> - 0.84.0-1
-- Update to 0.84.0
-- Resolves: #1673727
-
-* Fri Dec 20 2019 Marek Kasik <mkasik@redhat.com> - 0.73.0-15
-- Check scaled dimensions for 0
-- Resolves: #1785416
-
-* Wed Jul 24 2019 Marek Kasik <mkasik@redhat.com> - 0.73.0-14
+* Fri Aug 9 2019 Marek Kasik <mkasik@redhat.com> - 0.66.0-23
 - Ignore dict Length if it is broken
-- Resolves: #1732342
+- Resolves: #1733027
 
-* Thu May 30 2019 Marek Kasik <mkasik@redhat.com> - 0.73.0-13
-- Don't read outside of image buffer in PSOutputDev
-- Resolves: #1696640
-
-* Thu May 30 2019 Marek Kasik <mkasik@redhat.com> - 0.73.0-12
-- SplashXPathScanner::clipAALine: Fix crash on broken file
-- Resolves: #1696640
-
-* Thu May 30 2019 Marek Kasik <mkasik@redhat.com> - 0.73.0-11
-- Restrict filling of overlapping boxes in Splash
-- Resolves: #1696640
-
-* Wed May 29 2019 Marek Kasik <mkasik@redhat.com> - 0.73.0-10
+* Fri Aug 9 2019 Marek Kasik <mkasik@redhat.com> - 0.66.0-22
 - Fail gracefully if not all components of JPEG2000Stream
 - have the same size
-- Resolves: #1713585
+- Resolves: #1723505
 
-* Wed Apr 17 2019 Marek Kasik <mkasik@redhat.com> - 0.73.0-9
-- Fix infinite loop in broken files
-- Resolves: #1699863
+* Fri Jun 28 2019 Marek Kasik <mkasik@redhat.com> - 0.66.0-21
+- Implement crypto functions using NSS
+- Resolves: #1618766
 
-* Mon Apr 1 2019 Marek Kasik <mkasik@redhat.com> - 0.73.0-8
+* Wed Apr 3 2019 Marek Kasik <mkasik@redhat.com> - 0.66.0-20
+- Fix stack overflow on broken file
+- Resolves: #1691887
+
+* Mon Apr 1 2019 Marek Kasik <mkasik@redhat.com> - 0.66.0-19
 - Constrain number of cycles in rescale filter
 - Compute correct coverage values for box filter
-- Resolves: #1686803
+- Resolves: #1688418
 
-* Mon Apr 1 2019 Marek Kasik <mkasik@redhat.com> - 0.73.0-7
-- Fix stack overflow on broken file
-- Resolves: #1691725
-
-* Mon Mar 11 2019 Marek Kasik <mkasik@redhat.com> - 0.73.0-6
+* Mon Apr 1 2019 Marek Kasik <mkasik@redhat.com> - 0.66.0-18
 - Fix possible crash on broken files in ImageStream::getLine()
-- Resolves: #1683633
+- Resolves: #1685268
 
-* Fri Mar 8 2019 Marek Kasik <mkasik@redhat.com> - 0.73.0-5
-- Synchronize previous patch with upstream
-- Related: #1665274
-
-* Wed Feb 20 2019 Marek Kasik <mkasik@redhat.com> - 0.73.0-4
+* Mon Apr 1 2019 Marek Kasik <mkasik@redhat.com> - 0.66.0-17
 - Check Catalog from XRef for being a Dict
-- Resolves: #1665274
+- Resolves: #1677347
 
-* Wed Feb 20 2019 Marek Kasik <mkasik@redhat.com> - 0.73.0-3
+* Mon Apr 1 2019 Marek Kasik <mkasik@redhat.com> - 0.66.0-16
+- Move the fileSpec.dictLookup call inside fileSpec.isDict if
+- Resolves: #1677028
+
+* Mon Apr 1 2019 Marek Kasik <mkasik@redhat.com> - 0.66.0-15
+- Do not try to construct invalid rich media annotation assets
+- Resolves: #1677025
+
+* Mon Apr 1 2019 Marek Kasik <mkasik@redhat.com> - 0.66.0-14
 - Defend against requests for negative XRef indices
-- Resolves: #1672420
+- Resolves: #1673699
 
-* Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.73.0-2
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
+* Mon Apr 1 2019 Marek Kasik <mkasik@redhat.com> - 0.66.0-13
+- Do not try to parse into unallocated XRef entry
+- Resolves: #1677057
 
-* Fri Jan 25 2019 Marek Kasik <mkasik@redhat.com> - 0.73.0-1
-- Update to 0.73.0
-
-* Tue Jan 22 2019 Marek Kasik <mkasik@redhat.com> - 0.67.0-10
+* Mon Apr 1 2019 Marek Kasik <mkasik@redhat.com> - 0.66.0-12
 - Avoid global display profile state becoming an uncontrolled
 - memory leak
-- Resolves: #1646549
+- Resolves: #1646552
 
-* Mon Jan 21 2019 Marek Kasik <mkasik@redhat.com> - 0.67.0-9
-- Do not try to parse into unallocated XRef entry
-- Resolves: #1665268
+* Fri Dec 14 2018 Marek Kasik <mkasik@redhat.com> - 0.66.0-11
+- Fix tiling patterns when pattern cell is too far
+- Resolves: #1644094
 
-* Mon Jan 21 2019 Marek Kasik <mkasik@redhat.com> - 0.67.0-8
-- Move the fileSpec.dictLookup call inside fileSpec.isDict if
-- Resolves: #1665264
-
-* Mon Jan 21 2019 Marek Kasik <mkasik@redhat.com> - 0.67.0-7
-- Do not try to construct invalid rich media annotation assets
-- Resolves: #1665260
-
-* Thu Nov 15 2018 Marek Kasik <mkasik@redhat.com> - 0.67.0-6
+* Fri Nov 16 2018 Marek Kasik <mkasik@redhat.com> - 0.66.0-10
 - Check for valid file name of embedded file
-- Resolves: #1649451
+- Resolves: #1649453
 
-* Thu Nov 15 2018 Marek Kasik <mkasik@redhat.com> - 0.67.0-5
+* Fri Nov 16 2018 Marek Kasik <mkasik@redhat.com> - 0.66.0-9
 - Check for valid embedded file before trying to save it
-- Resolves: #1649441
+- Resolves: #1649443
 
-* Thu Nov 15 2018 Marek Kasik <mkasik@redhat.com> - 0.67.0-4
+* Fri Nov 16 2018 Marek Kasik <mkasik@redhat.com> - 0.66.0-8
 - Check for stream before calling stream methods
 - when saving an embedded file
-- Resolves: #1649436
+- Resolves: #1649438
 
-* Mon Nov 12 2018 Marek Kasik <mkasik@redhat.com> - 0.67.0-3
-- Avoid cycles in PDF parsing
-- Resolves: #1626620
-
-* Wed Oct 17 2018 Marek Kasik <mkasik@redhat.com> - 0.67.0-2
+* Thu Nov 15 2018 Marek Kasik <mkasik@redhat.com> - 0.66.0-7
 - Fix crash on missing embedded file
-- Resolves: #1569334
+- Resolves: #1649460
 
-* Tue Aug 14 2018 Marek Kasik <mkasik@redhat.com> - 0.67.0-1
-- Update to 0.67.0
-- Resolves: #1568641
+* Thu Nov 15 2018 Marek Kasik <mkasik@redhat.com> - 0.66.0-6
+- Avoid cycles in PDF parsing
+- Resolves: #1626623
 
-* Tue Aug  7 2018 Marek Kasik <mkasik@redhat.com> - 0.63.0-8
-- Fix tiling patterns when pattern cell is too far
-- Resolves: #1557355
+* Fri Oct 12 2018 Marek Kasik <mkasik@redhat.com> - 0.66.0-5
+- Fix crash when accessing list of selections
+- Resolves: #1638712
 
-* Tue Jul 31 2018 Florian Weimer <fweimer@redhat.com> - 0.63.0-7
-- Rebuild with fixed binutils
+* Mon Sep 24 2018 Marek Kasik <mkasik@redhat.com> - 0.66.0-4
+- Fix important issues found by covscan
+- Resolves: #1602662
 
-* Fri Jul 27 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.63.0-6
-- Rebuild for new binutils
+* Tue Aug 14 2018 Petr Viktorin <pviktori@redhat.com> - 0.66.0-3
+- Fix BuildRequires for /usr/bin/python3
+- Resolves: #1615561
 
-* Thu Jul 26 2018 Marek Kasik <mkasik@redhat.com> - 0.63.0-5
+* Thu Jul 26 2018 Marek Kasik <mkasik@redhat.com> - 0.66.0-2
 - Fix crash when Object has negative number (CVE-2018-13988)
-- Resolves: #1607461
+- Resolves: #1607463
 
-* Mon Jul 23 2018 Marek Kasik <mkasik@redhat.com> - 0.63.0-4
-- Use /usr/bin/python3 explicitly
-- https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3#Transition_Steps
-- Resolves: #1605490
+* Thu Jul 12 2018 Marek Kasik <mkasik@redhat.com> - 0.66.0-1
+- Rebase poppler to 0.66.0
+- Resolves: #1600553
 
-* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.63.0-3
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
+* Mon Jun 11 2018 Marek Kasik <mkasik@redhat.com> - 0.62.0-4
+- Drop reversion of removal of Qt4 frontend
 
-* Mon May 28 2018 Marek Kasik <mkasik@redhat.com> - 0.63.0-2
+* Fri May 25 2018 Marek Kasik <mkasik@redhat.com> - 0.62.0-3
 - Fix infinite recursion (CVE-2017-18267)
-- Resolves: #1578780
+- Resolves: #1578779
 
-* Fri Mar 23 2018 Marek Kasik <mkasik@redhat.com> - 0.63.0-1
-- Update to 0.63.0
-- Resolves: #1558001
-
-* Wed Mar 07 2018 Rex Dieter <rdieter@fedoraproject.org> - 0.62.0-2
-- BR: gcc-c++, use %%ldconfig_scriptlets %%make_build %%make_install
+* Thu May 24 2018 Marek Kasik <mkasik@redhat.com> - 0.62.0-2
+- Fix building of poppler with python3 only
+- Resolves: #1580849
 
 * Wed Feb 14 2018 David Tardon <dtardon@redhat.com> - 0.62.0-1
 - new upstream release