Bug 212291 SWT Chart render engine always uses 96 DPI(Display) resolution
chart/org.eclipse.birt.chart.device.swt/src/org/eclipse/birt/chart/device/swt/SwtTextRenderer.java
gc.setForeground( clrText );
		gc.setFont( f );
		for ( int i = 0; i < itm.getLineCount( ); i++ )
		{
			gc.drawText( itm.getLine( iLC - i - 1 ),
					(int) ( dX + ins.getLeft( ) ),
					(int) ( dY - dH - dH * i + ins.getTop( ) ),
					false );
		}
		int lineWidth = 0;
		if ( fd.isUnderline( ) || fd.isStrikethrough( ) )
		{
			lineWidth = (int) ( fd.getSize( ) / 12 );
			gc.setLineWidth( lineWidth );
			if ( fd.isUnderline( ) )
			{
				gc.drawLine( (int) ( dX + ins.getLeft( ) ),
						(int) ( dY - dFH + dH - lineWidth ),
						(int) ( dX + ins.getLeft( ) + dFW ),
						(int) ( dY - dFH + dH - lineWidth ) );
			}
			if ( fd.isStrikethrough( ) )
			{
				gc.drawLine( (int) ( dX + ins.getLeft( ) ),
						(int) ( dY - dFH + dH * 0.5 - lineWidth ),
						(int) ( dX + ins.getLeft( ) + dFW ),
						(int) ( dY - dFH + dH * 0.5 - lineWidth ) );
			}
		}