File Fix-failure-to-build-against-poppler-0.83.0.patch of Package scribus

From b51c2bab4d57d685f96d427d6816bdd4ecfb4674 Mon Sep 17 00:00:00 2001
From: Jean Ghali <jghali@libertysurf.fr>
Date: Wed, 4 Dec 2019 05:51:19 +0000
Subject: [PATCH] #15985: Fix failure to build against poppler 0.83.0

git-svn-id: svn://scribus.net/trunk/Scribus@23395 11d20701-8431-0410-a711-e3c959e3b870
---
 scribus/plugins/import/pdf/importpdf.cpp     | 22 ++++++++++++++++++++
 scribus/plugins/import/pdf/importpdfconfig.h |  6 ++++++
 scribus/plugins/import/pdf/slaoutput.cpp     |  4 ++--
 scribus/plugins/import/pdf/slaoutput.h       |  2 +-
 4 files changed, 31 insertions(+), 3 deletions(-)

diff --git a/scribus/plugins/import/pdf/importpdf.cpp b/scribus/plugins/import/pdf/importpdf.cpp
index 2ab38ac758..427cd66ef2 100644
--- a/scribus/plugins/import/pdf/importpdf.cpp
+++ b/scribus/plugins/import/pdf/importpdf.cpp
@@ -74,7 +74,11 @@ PdfPlug::PdfPlug(ScribusDoc* doc, int flags)
 QImage PdfPlug::readThumbnail(const QString& fName)
 {
 	QString pdfFile = QDir::toNativeSeparators(fName);
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 83, 0)
+	globalParams.reset(new GlobalParams());
+#else
 	globalParams = new GlobalParams();
+#endif
 	if (globalParams)
 	{
 #if defined(Q_OS_WIN32) && POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 62, 0)
@@ -89,7 +93,9 @@ QImage PdfPlug::readThumbnail(const QString& fName)
 			if (pdfDoc->getErrorCode() == errEncrypted)
 			{
 				delete pdfDoc;
+#if POPPLER_ENCODED_VERSION < POPPLER_VERSION_ENCODE(0, 83, 0)
 				delete globalParams;
+#endif
 				return QImage();
 			}
 			if (pdfDoc->isOk())
@@ -133,11 +139,15 @@ QImage PdfPlug::readThumbnail(const QString& fName)
 				image.setText("YSize", QString("%1").arg(h));
 				delete dev;
 				delete pdfDoc;
+#if POPPLER_ENCODED_VERSION < POPPLER_VERSION_ENCODE(0, 83, 0)
 				delete globalParams;
+#endif
 				return image;
 			}
 			delete pdfDoc;
+#if POPPLER_ENCODED_VERSION < POPPLER_VERSION_ENCODE(0, 83, 0)
 			delete globalParams;
+#endif
 		}
 	}
 	return QImage();
@@ -343,7 +353,11 @@ bool PdfPlug::convert(const QString& fn)
 		qApp->processEvents();
 	}
 
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 83, 0)
+	globalParams.reset(new GlobalParams());
+#else
 	globalParams = new GlobalParams();
+#endif
 	GooString *userPW = nullptr;
 	if (globalParams)
 	{
@@ -385,7 +399,9 @@ bool PdfPlug::convert(const QString& fn)
 					if (progressDialog)
 						progressDialog->close();
 					delete pdfDoc;
+#if POPPLER_ENCODED_VERSION < POPPLER_VERSION_ENCODE(0, 83, 0)
 					delete globalParams;
+#endif
 					return false;
 				}
 				if (progressDialog)
@@ -430,7 +446,9 @@ bool PdfPlug::convert(const QString& fn)
 							progressDialog->close();
 						delete optImp;
 						delete pdfDoc;
+#if POPPLER_ENCODED_VERSION < POPPLER_VERSION_ENCODE(0, 83, 0)
 						delete globalParams;
+#endif
 						return false;
 					}
 					pageString = optImp->getPagesString();
@@ -843,8 +861,12 @@ bool PdfPlug::convert(const QString& fn)
 		}
 		delete pdfDoc;
 	}
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 83, 0)
+	globalParams.release();
+#else
 	delete globalParams;
 	globalParams = nullptr;
+#endif
 
 //	qDebug() << "converting finished";
 //	qDebug() << "Imported" << Elements.count() << "Elements";
diff --git a/scribus/plugins/import/pdf/importpdfconfig.h b/scribus/plugins/import/pdf/importpdfconfig.h
index 9913ee382c..5a7e0d2162 100644
--- a/scribus/plugins/import/pdf/importpdfconfig.h
+++ b/scribus/plugins/import/pdf/importpdfconfig.h
@@ -58,4 +58,10 @@ for which a new license (GPL+exception) is in place.
 #define POPPLER_CONST_082
 #endif
 
+#if POPPLER_ENCODED_VERSION >= POPPLER_VERSION_ENCODE(0, 83, 0)
+#define POPPLER_CONST_083 const
+#else
+#define POPPLER_CONST_083
+#endif
+
 #endif
diff --git a/scribus/plugins/import/pdf/slaoutput.cpp b/scribus/plugins/import/pdf/slaoutput.cpp
index 5e4d32a551..ffcfa8450b 100644
--- a/scribus/plugins/import/pdf/slaoutput.cpp
+++ b/scribus/plugins/import/pdf/slaoutput.cpp
@@ -3678,7 +3678,7 @@ QString SlaOutputDev::getAnnotationColor(const AnnotColor *color)
 	return fNam;
 }
 
-QString SlaOutputDev::convertPath(GfxPath *path)
+QString SlaOutputDev::convertPath(POPPLER_CONST_083 GfxPath *path)
 {
 	if (! path)
 		return QString();
@@ -3688,7 +3688,7 @@ QString SlaOutputDev::convertPath(GfxPath *path)
 
 	for (int i = 0; i < path->getNumSubpaths(); ++i)
 	{
-		GfxSubpath * subpath = path->getSubpath(i);
+		POPPLER_CONST_083 GfxSubpath * subpath = path->getSubpath(i);
 		if (subpath->getNumPoints() > 0)
 		{
 			output += QString("M %1 %2").arg(subpath->getX(0)).arg(subpath->getY(0));
diff --git a/scribus/plugins/import/pdf/slaoutput.h b/scribus/plugins/import/pdf/slaoutput.h
index 60fb900618..d928fada81 100644
--- a/scribus/plugins/import/pdf/slaoutput.h
+++ b/scribus/plugins/import/pdf/slaoutput.h
@@ -282,7 +282,7 @@ class SlaOutputDev : public OutputDev
 	void getPenState(GfxState *state);
 	QString getColor(GfxColorSpace *color_space, POPPLER_CONST_070 GfxColor *color, int *shade);
 	QString getAnnotationColor(const AnnotColor *color);
-	QString convertPath(GfxPath *path);
+	QString convertPath(POPPLER_CONST_083 GfxPath *path);
 	int getBlendMode(GfxState *state);
 	void applyMask(PageItem *ite);
 	void pushGroup(const QString& maskName = "", GBool forSoftMask = gFalse, GBool alpha = gFalse, bool inverted = false);