[Libreoffice-commits] .: Branch 'libreoffice-4-0-0' - chart2/source

[Libreoffice Gerrit user]

 chart2/source/model/filter/XMLFilter.cxx |   40 ++++++++++++++-----------------
 1 file changed, 19 insertions(+), 21 deletions(-)

New commits:
commit 5f94c53986276dbb6164bb0da887926d242418fe
Author: Kohei Yoshida <kohei.yoshida at gmail.com>
Date:   Thu Jan 24 22:24:44 2013 -0500

    bnc#798271: Don't delete the PropertyMapEntry instance prematurely.
    
    When using comphelper::PropertyMapEntry array to create a UNO property
    set, we need to make sure we keep this instance while the property set
    object is alive, else it would cause a very hard-to-debug problem down
    the road...
    
    In this particular case, the aExportInfoMap array instance was destroyed
    when it went out of scope, but the xInfoSet which references it was used
    afterward.
    
    Change-Id: I02132b6b2e6bef7b461f0f77c2c4a3e911e42014
    Reviewed-on: https://gerrit.libreoffice.org/1860
    Reviewed-by: Miklos Vajna <vmiklos at suse.cz>
    Reviewed-by: Markus Mohrhard <markus.mohrhard at googlemail.com>
    Tested-by: Markus Mohrhard <markus.mohrhard at googlemail.com>

diff --git a/chart2/source/model/filter/XMLFilter.cxx b/chart2/source/model/filter/XMLFilter.cxx
index 10a565a..75692c4 100644
--- a/chart2/source/model/filter/XMLFilter.cxx
+++ b/chart2/source/model/filter/XMLFilter.cxx
@@ -631,28 +631,26 @@ sal_Int32 XMLFilter::impl_Export(
             xServiceFactory->createInstanceWithArguments(
                 C2U("com.sun.star.comp.Svx.GraphicExportHelper"), aGraphicResolverArgs ), uno::UNO_QUERY );
 
-        uno::Reference< beans::XPropertySet > xInfoSet;
+        // property map for export info set
+        comphelper::PropertyMapEntry aExportInfoMap[] =
         {
-            // property map for export info set
-            comphelper::PropertyMapEntry aExportInfoMap[] =
-            {
-                { MAP_LEN("UsePrettyPrinting"), 0, &::getBooleanCppuType(), beans::PropertyAttribute::MAYBEVOID, 0},
-                { MAP_LEN("BaseURI"), 0, &::getCppuType( (OUString *)0 ), beans::PropertyAttribute::MAYBEVOID, 0 },
-                { MAP_LEN("StreamRelPath"), 0, &::getCppuType( (OUString *)0 ), beans::PropertyAttribute::MAYBEVOID, 0 },
-                { MAP_LEN("StreamName"), 0, &::getCppuType( (OUString *)0 ), beans::PropertyAttribute::MAYBEVOID, 0 },
-                { MAP_LEN("ExportTableNumberList"), 0, &::getBooleanCppuType(), beans::PropertyAttribute::MAYBEVOID, 0 },
-                { NULL, 0, 0, NULL, 0, 0 }
-            };
-
-            xInfoSet = comphelper::GenericPropertySet_CreateInstance( new comphelper::PropertySetInfo( aExportInfoMap ) );
-
-            SvtSaveOptions aSaveOpt;
-            OUString sUsePrettyPrinting(RTL_CONSTASCII_USTRINGPARAM("UsePrettyPrinting"));
-            sal_Bool bUsePrettyPrinting( aSaveOpt.IsPrettyPrinting() );
-            xInfoSet->setPropertyValue( sUsePrettyPrinting, uno::makeAny( bUsePrettyPrinting ) );
-            if( ! bOasis )
-                xInfoSet->setPropertyValue( C2U("ExportTableNumberList"), uno::makeAny( true ));
-        }
+            { MAP_LEN("UsePrettyPrinting"), 0, &::getBooleanCppuType(), beans::PropertyAttribute::MAYBEVOID, 0},
+            { MAP_LEN("BaseURI"), 0, &::getCppuType( (OUString *)0 ), beans::PropertyAttribute::MAYBEVOID, 0 },
+            { MAP_LEN("StreamRelPath"), 0, &::getCppuType( (OUString *)0 ), beans::PropertyAttribute::MAYBEVOID, 0 },
+            { MAP_LEN("StreamName"), 0, &::getCppuType( (OUString *)0 ), beans::PropertyAttribute::MAYBEVOID, 0 },
+            { MAP_LEN("ExportTableNumberList"), 0, &::getBooleanCppuType(), beans::PropertyAttribute::MAYBEVOID, 0 },
+            { NULL, 0, 0, NULL, 0, 0 }
+        };
+
+        uno::Reference< beans::XPropertySet > xInfoSet =
+            comphelper::GenericPropertySet_CreateInstance( new comphelper::PropertySetInfo( aExportInfoMap ) );
+
+        SvtSaveOptions aSaveOpt;
+        OUString sUsePrettyPrinting(RTL_CONSTASCII_USTRINGPARAM("UsePrettyPrinting"));
+        sal_Bool bUsePrettyPrinting( aSaveOpt.IsPrettyPrinting() );
+        xInfoSet->setPropertyValue( sUsePrettyPrinting, uno::makeAny( bUsePrettyPrinting ) );
+        if( ! bOasis )
+            xInfoSet->setPropertyValue( C2U("ExportTableNumberList"), uno::makeAny( true ));
 
         sal_Int32 nArgs = 2;
         if( xGraphicObjectResolver.is())