-Werror,-Wunused-function

Change-Id: I4ae45a0809cc57fad3d8e872952aedfead27a518

chart2/source/view/charttypes/NetChart.cxx

@@ -126,88 +126,6 @@ void NetChart::addSeries( VDataSeries* pSeries, sal_Int32 zSlot, sal_Int32 xSlot
     VSeriesPlotter::addSeries( pSeries, zSlot, xSlot, ySlot );
 }
 
-namespace {
-
-void lcl_removeDuplicatePoints( drawing::PolyPolygonShape3D& rPolyPoly, PlottingPositionHelper& rPosHelper )
-{
-    sal_Int32 nPolyCount = rPolyPoly.SequenceX.getLength();
-    if(!nPolyCount)
-        return;
-
-    drawing::PolyPolygonShape3D aTmp;
-    aTmp.SequenceX.realloc(nPolyCount);
-    aTmp.SequenceY.realloc(nPolyCount);
-    aTmp.SequenceZ.realloc(nPolyCount);
-
-    for( sal_Int32 nPolygonIndex = 0; nPolygonIndex<nPolyCount; nPolygonIndex++ )
-    {
-        drawing::DoubleSequence* pOuterSourceX = &rPolyPoly.SequenceX.getArray()[nPolygonIndex];
-        drawing::DoubleSequence* pOuterSourceY = &rPolyPoly.SequenceY.getArray()[nPolygonIndex];
-        drawing::DoubleSequence* pOuterSourceZ = &rPolyPoly.SequenceZ.getArray()[nPolygonIndex];
-
-        drawing::DoubleSequence* pOuterTargetX = &aTmp.SequenceX.getArray()[nPolygonIndex];
-        drawing::DoubleSequence* pOuterTargetY = &aTmp.SequenceY.getArray()[nPolygonIndex];
-        drawing::DoubleSequence* pOuterTargetZ = &aTmp.SequenceZ.getArray()[nPolygonIndex];
-
-        sal_Int32 nPointCount = pOuterSourceX->getLength();
-        if( !nPointCount )
-            continue;
-
-        pOuterTargetX->realloc(nPointCount);
-        pOuterTargetY->realloc(nPointCount);
-        pOuterTargetZ->realloc(nPointCount);
-
-        double* pSourceX = pOuterSourceX->getArray();
-        double* pSourceY = pOuterSourceY->getArray();
-        double* pSourceZ = pOuterSourceZ->getArray();
-
-        double* pTargetX = pOuterTargetX->getArray();
-        double* pTargetY = pOuterTargetY->getArray();
-        double* pTargetZ = pOuterTargetZ->getArray();
-
-        //copy first point
-        *pTargetX=*pSourceX++;
-        *pTargetY=*pSourceY++;
-        *pTargetZ=*pSourceZ++;
-        sal_Int32 nTargetPointCount=1;
-
-        for( sal_Int32 nSource=1; nSource<nPointCount; nSource++ )
-        {
-            if( !rPosHelper.isSameForGivenResolution( *pTargetX, *pTargetY, *pTargetZ
-                                                   , *pSourceX, *pSourceY, *pSourceZ ) )
-            {
-                pTargetX++; pTargetY++; pTargetZ++;
-                *pTargetX=*pSourceX;
-                *pTargetY=*pSourceY;
-                *pTargetZ=*pSourceZ;
-                nTargetPointCount++;
-            }
-            pSourceX++; pSourceY++; pSourceZ++;
-        }
-
-        //free unused space
-        if( nTargetPointCount<nPointCount )
-        {
-            pOuterTargetX->realloc(nTargetPointCount);
-            pOuterTargetY->realloc(nTargetPointCount);
-            pOuterTargetZ->realloc(nTargetPointCount);
-        }
-
-        pOuterSourceX->realloc(0);
-        pOuterSourceY->realloc(0);
-        pOuterSourceZ->realloc(0);
-    }
-
-    //free space
-    rPolyPoly.SequenceX.realloc(nPolyCount);
-    rPolyPoly.SequenceY.realloc(nPolyCount);
-    rPolyPoly.SequenceZ.realloc(nPolyCount);
-
-    rPolyPoly=aTmp;
-}
-
-}
-
 bool NetChart::impl_createLine( VDataSeries* pSeries
                 , drawing::PolyPolygonShape3D* pSeriesPoly
                 , PlottingPositionHelper* pPosHelper )