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https://github.com/archlinuxarm/PKGBUILDs.git
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55 lines
2 KiB
Diff
55 lines
2 KiB
Diff
From 17e98757e78969a199d1d6318f53d088da192191 Mon Sep 17 00:00:00 2001
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From: Even Rouault <even.rouault@spatialys.com>
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Date: Fri, 18 Feb 2022 22:47:01 +0100
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Subject: [PATCH] PDF: fix build against Poppler > 22.2
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---
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frmts/pdf/pdfdataset.cpp | 17 +++++++++++------
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1 file changed, 11 insertions(+), 6 deletions(-)
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diff --git a/frmts/pdf/pdfdataset.cpp b/frmts/pdf/pdfdataset.cpp
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index 22238bd74822..08f8e31c86a7 100644
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--- a/frmts/pdf/pdfdataset.cpp
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+++ b/frmts/pdf/pdfdataset.cpp
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@@ -4241,8 +4241,6 @@ PDFDataset *PDFDataset::Open( GDALOpenInfo * poOpenInfo )
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#ifdef HAVE_POPPLER
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if(bUseLib.test(PDFLIB_POPPLER))
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{
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- GooString* poUserPwd = nullptr;
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-
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static bool globalParamsCreatedByGDAL = false;
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{
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CPLMutexHolderD(&hGlobalParamsMutex);
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@@ -4310,9 +4308,6 @@ PDFDataset *PDFDataset::Open( GDALOpenInfo * poOpenInfo )
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while( true )
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{
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VSIFSeekL(fp, 0, SEEK_SET);
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- if (pszUserPwd)
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- poUserPwd = new GooString(pszUserPwd);
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-
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g_nPopplerErrors = 0;
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if( globalParamsCreatedByGDAL )
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registerErrorCallback();
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@@ -4322,10 +4317,20 @@ PDFDataset *PDFDataset::Open( GDALOpenInfo * poOpenInfo )
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oObj.getObj()->initNull();
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auto poStream = new VSIPDFFileStream(fp, pszFilename, oObj.getObj());
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#endif
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+#if POPPLER_MAJOR_VERSION > 22 || (POPPLER_MAJOR_VERSION == 22 && POPPLER_MINOR_VERSION > 2)
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+ std::optional<GooString> osUserPwd;
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+ if (pszUserPwd)
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+ osUserPwd = std::optional<GooString>(pszUserPwd);
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+ poDocPoppler = new PDFDoc(poStream, std::optional<GooString>(), osUserPwd);
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+#else
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+ GooString* poUserPwd = nullptr;
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+ if (pszUserPwd)
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+ poUserPwd = new GooString(pszUserPwd);
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poDocPoppler = new PDFDoc(poStream, nullptr, poUserPwd);
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+ delete poUserPwd;
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+#endif
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if( globalParamsCreatedByGDAL )
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registerErrorCallback();
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- delete poUserPwd;
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if( g_nPopplerErrors >= MAX_POPPLER_ERRORS )
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{
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PDFFreeDoc(poDocPoppler);
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