fdo#57950: Remove some chained appends in sw

Change-Id: Ib63fe1cf689d8f3cab4ca3571dd71f712e3fd7a5
Reviewed-on: https://gerrit.libreoffice.org/5602Reviewed-by: Andrzej J.R. Hunt <andrzej@ahunt.org>
Tested-by: Andrzej J.R. Hunt <andrzej@ahunt.org>

sw/qa/core/uwriter.cxx

@@ -275,23 +275,13 @@ void SwDocTest::testModelToViewHelper()
         {
             ModelToViewHelper aModelToViewHelper(*pTxtNode, HIDEINVISIBLE);
             OUString sViewText = aModelToViewHelper.getViewText();
-            OUStringBuffer aBuffer;
-            aBuffer.append("AAAAA CCCCC ");
-            aBuffer.append(CH_TXTATR_BREAKWORD);
-            aBuffer.append(" DDDDD");
-            CPPUNIT_ASSERT(sViewText == aBuffer.makeStringAndClear());
+            CPPUNIT_ASSERT(sViewText == "AAAAA CCCCC " + OUString(CH_TXTATR_BREAKWORD) + " DDDDD");
         }
 
         {
             ModelToViewHelper aModelToViewHelper(*pTxtNode, HIDEREDLINED);
             OUString sViewText = aModelToViewHelper.getViewText();
-            OUStringBuffer aBuffer;
-            aBuffer.append("AAAABB ");
-            aBuffer.append(CH_TXTATR_BREAKWORD);
-            aBuffer.append(" CCCCC ");
-            aBuffer.append(CH_TXTATR_BREAKWORD);
-            aBuffer.append(" DDDDD");
-            CPPUNIT_ASSERT(sViewText == aBuffer.makeStringAndClear());
+            CPPUNIT_ASSERT(sViewText == "AAAABB " + OUString(CH_TXTATR_BREAKWORD) + " CCCCC " + OUString(CH_TXTATR_BREAKWORD) + " DDDDD");
         }
 
         {

sw/source/core/crsr/bookmrk.cxx

@@ -161,15 +161,9 @@ namespace sw { namespace mark
 
     OUString MarkBase::ToString( ) const
     {
-        OUStringBuffer buf;
-        buf.append("Mark: ( Name, [ Node1, Index1 ] ): ( ");
-        buf.append( m_aName ).append(", [ ");
-        buf.append( sal_Int32( GetMarkPos().nNode.GetIndex( ) ) )
-            .append(", ");
-        buf.append( sal_Int32( GetMarkPos().nContent.GetIndex( ) ) )
-            .append(" ] )");
-
-        return buf.makeStringAndClear( );
+        return "Mark: ( Name, [ Node1, Index1 ] ): ( " + m_aName + ", [ "
+            + OUString::number( GetMarkPos().nNode.GetIndex( ) )  + ", "
+            + OUString::number( GetMarkPos().nContent.GetIndex( ) ) + " ] )";
     }
 
     MarkBase::~MarkBase()
@@ -306,21 +300,11 @@ namespace sw { namespace mark
 
     OUString Fieldmark::ToString( ) const
     {
-        OUStringBuffer buf;
-        buf.append(
-            "Fieldmark: ( Name, Type, [ Nd1, Id1 ], [ Nd2, Id2 ] ): ( ");
-        buf.append( m_aName ).append(", ");
-        buf.append( m_aFieldname ).append(", [ ");
-        buf.append( sal_Int32( GetMarkPos().nNode.GetIndex( ) ) )
-            .append(", ");
-        buf.append( sal_Int32( GetMarkPos( ).nContent.GetIndex( ) ) )
-            .append(" ], [");
-        buf.append( sal_Int32( GetOtherMarkPos().nNode.GetIndex( ) ) )
-            .append(", ");
-        buf.append( sal_Int32( GetOtherMarkPos( ).nContent.GetIndex( ) ) )
-            .append(" ] ) ");
-
-        return buf.makeStringAndClear( );
+        return "Fieldmark: ( Name, Type, [ Nd1, Id1 ], [ Nd2, Id2 ] ): ( " + m_aName + ", "
+            + m_aFieldname + ", [ " + OUString::number( GetMarkPos().nNode.GetIndex( ) )
+            + ", " + OUString::number( GetMarkPos( ).nContent.GetIndex( ) ) + " ], ["
+            + OUString::number( GetOtherMarkPos().nNode.GetIndex( ) ) + ", "
+            + OUString::number( GetOtherMarkPos( ).nContent.GetIndex( ) ) + " ] ) ";
     }
 
     void Fieldmark::Invalidate( )
@@ -387,21 +371,13 @@ namespace sw { namespace mark
 
     OUString CheckboxFieldmark::toString( ) const
     {
-        OUStringBuffer buf;
-        buf.append(
-            "CheckboxFieldmark: ( Name, Type, [ Nd1, Id1 ], [ Nd2, Id2 ] ): ( ");
-        buf.append( m_aName ).append(", ");
-        buf.append( GetFieldname() ).append(", [ ");
-        buf.append( sal_Int32( GetMarkPos().nNode.GetIndex( ) ) )
-            .append(", ");
-        buf.append( sal_Int32( GetMarkPos( ).nContent.GetIndex( ) ) )
-            .append(" ], [");
-        buf.append( sal_Int32( GetOtherMarkPos().nNode.GetIndex( ) ) )
-            .append(", ");
-        buf.append( sal_Int32( GetOtherMarkPos( ).nContent.GetIndex( ) ) )
-            .append(" ] ) ");
-
-        return buf.makeStringAndClear( );
+
+        return "CheckboxFieldmark: ( Name, Type, [ Nd1, Id1 ], [ Nd2, Id2 ] ): ( "
+            + m_aName + ", " + GetFieldname() + ", [ "
+            + OUString::number(GetMarkPos().nNode.GetIndex( ) ) + ", "
+            + OUString::number( GetMarkPos( ).nContent.GetIndex( ) ) + " ], ["
+            + OUString::number( GetOtherMarkPos().nNode.GetIndex( ) ) + ", "
+            + OUString::number( GetOtherMarkPos( ).nContent.GetIndex( ) ) + " ] ) ";
     }
 }}
 

sw/source/filter/ww8/rtfsdrexport.cxx

@@ -321,10 +321,7 @@ void RtfSdrExport::Commit( EscherPropertyContainer& rProps, const Rectangle& rRe
                         if (!aVerticies.isEmpty() )
                         {
                             // We know the number of vertices at the end only, so we have to prepend them here.
-                            OStringBuffer aBuf;
-                            aBuf.append("8;").append((sal_Int32)nVertices);
-                            aBuf.append(aVerticies.makeStringAndClear());
-                            m_aShapeProps.insert(std::pair<OString,OString>("pVerticies", aBuf.makeStringAndClear()));
+                            m_aShapeProps.insert(std::pair<OString,OString>("pVerticies", "8;" + OString::number(nVertices) + aVerticies.makeStringAndClear()));
                         }
                         if ( !aSegmentInfo.isEmpty() )
                             m_aShapeProps.insert(std::pair<OString,OString>("pSegmentInfo", aSegmentInfo.makeStringAndClear()));