Bug 212291 SWT Chart render engine always uses 96 DPI(Display) resolution
chart/org.eclipse.birt.chart.device.extension/src/org/eclipse/birt/chart/device/swing/SwingTextMetrics.java
else
		{
			iLineCount = sa.length;
			oText = sa;
			tla = new TextLayout[iLineCount];
			fsa = new String[iLineCount];
			for ( int i = 0; i < iLineCount; i++ )
			{
				tla[i] = new TextLayout( sa[i], f.getAttributes( ), frc );
				fsa[i] = sa[i];
			}
		}
		ins = la.getInsets( ).scaledInstance( pointsToPixels( ) );
		if ( forceWrappingSize > 0 )
		{
			
			StringBuffer sb = new StringBuffer( );
			for ( int i = 0; i < fsa.length; i++ )
			{
				sb.append( fsa[i] ).append( "\n" ); 
			}
			if ( sb.length( ) > 0 )
			{
				sb.deleteCharAt( sb.length( ) - 1 );
			}
			la.getCaption( ).setValue( sb.toString( ) );
		}
	}
	/**
	 *