Ticket #20741: libreoffice-24.8.3.2-poppler_24.12-1.patch

sdext/source/pdfimport/xpdfwrapper/pdfioutdev_gpl.cxx

@@ -1090 +1090 @@
 
     int bitsPerComponent = 1;
     StreamColorSpaceMode csMode = streamCSNone;
-    str->getImageParams( &bitsPerComponent, &csMode );
+    bool hasAlpha = false;
+    str->getImageParams( &bitsPerComponent, &csMode, &hasAlpha );
     if( bitsPerComponent == 1 && (csMode == streamCSNone || csMode == streamCSDeviceGray) )
     {
         GfxRGB oneColor = { dblToCol( 1.0 ), dblToCol( 1.0 ), dblToCol( 1.0 ) };
@@ -1306 +1307 @@
         0, nBitmapWidth * nBitmapHeight, Object(objNull)));
     auto aDecode = Object(objNull);
     std::unique_ptr<GfxImageColorMap> pRgbIdentityColorMap(new GfxImageColorMap(8, &aDecode,
-        new GfxDeviceRGBColorSpace()));
+        std::make_unique<GfxDeviceRGBColorSpace>()));
     std::unique_ptr<GfxImageColorMap> pGrayIdentityColorMap(new GfxImageColorMap(8, &aDecode,
-        new GfxDeviceGrayColorSpace()));
+        std::make_unique<GfxDeviceGrayColorSpace>()));
 
     OutputBuffer aBuf; initBuf(aBuf);
     writePng_(aBuf, pRgbStr.get(), nBitmapWidth, nBitmapHeight, pRgbIdentityColorMap.get(),