Avoid reserved identifiers

Change-Id: Ie1664e06dc02f7070e4ef77155e6541c70b2f8e8

include/oox/export/chartexport.hxx

@@ -120,7 +120,7 @@ private:
     OUString parseFormula( const OUString& rRange );
     void InitPlotArea();
 
-    void _ExportContent();
+    void ExportContent_();
     void exportChartSpace( const css::uno::Reference<
                            css::chart::XChartDocument >& rChartDoc,
                            bool bIncludeTable );

include/oox/ppt/animationspersist.hxx

@@ -45,10 +45,10 @@ namespace oox { namespace ppt {
         NP_ENDSYNC, NP_ITERATETYPE, NP_ITERATEINTERVAL,
         NP_SUBITEM, NP_TARGET, NP_COMMAND, NP_PARAMETER,
         NP_VALUES, NP_FORMULA, NP_KEYTIMES, NP_DISPLAY,
-        _NP_SIZE
+        NP_SIZE_
     };
 
-    typedef std::array< css::uno::Any, _NP_SIZE > NodePropertyMap;
+    typedef std::array< css::uno::Any, NP_SIZE_ > NodePropertyMap;
 
 
     /** data for CT_TLShapeTargetElement */

oox/source/export/chartexport.cxx

@@ -664,10 +664,10 @@ void ChartExport::ExportContent()
         return;
     InitRangeSegmentationProperties( xChartDoc );
     // TODO: export chart
-    _ExportContent( );
+    ExportContent_( );
 }
 
-void ChartExport::_ExportContent()
+void ChartExport::ExportContent_()
 {
     Reference< css::chart::XChartDocument > xChartDoc( getModel(), uno::UNO_QUERY );
     if( xChartDoc.is())

oox/source/ppt/timenode.cxx

@@ -291,7 +291,7 @@ namespace oox { namespace ppt {
             OUString sString;
             Sequence< NamedValue > aSeq;
 
-            for( int i = 0; i < _NP_SIZE; i++)
+            for( int i = 0; i < NP_SIZE_; i++)
             {
                 Any & aValue( maNodeProperties[ i ] );
                 if( aValue.hasValue() )