Bug 212291 SWT Chart render engine always uses 96 DPI(Display) resolution
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/computation/withaxes/PlotWith2DAxes.java
{
				oDataBase = dsiDataBase.next( );
				oDataOrthogonal = dsiDataOrthogonal.next( );
				if ( !bScatter )
				{
					if ( aax.areAxesSwapped( ) )
					{
						dY = daTickCoordinates.getStart( ) + dUnitSize * i;
						try
						{
							dX = getLocation( scOrthogonal, oDataOrthogonal );
						}
						catch ( IllegalArgumentException nvex )
						{
							
							dX = Double.NaN;
						}
						catch ( ChartException dfex )
						{
							dX = dOrthogonalZero; 
						}
					}
					else
					{
						dX = daTickCoordinates.getStart( ) + dUnitSize * i;
						try
						{
							dY = getLocation( scOrthogonal, oDataOrthogonal );
						}
						catch ( IllegalArgumentException nvex )