Bug 156318 Meter chart, region outline can not displayed completely.
Meter chart, region outline can not displayed completely. Steps: 1.Create a meter chart, add several regions, set oultine 2.Preview Acutal Results: 1.Outlines can not displayed completely.(See the screen shot) Expected Results: 1.Can be displayed correctly.
chart/org.eclipse.birt.chart.device.extension/src/org/eclipse/birt/chart/device/swing/SwingRendererImpl.java
Arc2D.PIE );
				Area fArea = new Area( outerArc );
				fArea.exclusiveOr( new Area( innerArc ) );
				Shape prevClip = _g2d.getClip( );
				Area ar2 = new Area( fArea );
				if ( prevClip != null )
				{
					Area ar1 = new Area( prevClip );
					ar2.intersect( ar1 );
				}
				_g2d.setClip( ar2 );
				_g2d.fill( fArea );
				_g2d.setClip( prevClip );
			}
			else
			{
				_g2d.fill( new Arc2D.Double( are.getTopLeft( ).getX( ),
						are.getTopLeft( ).getY( ),
						are.getWidth( ),
						are.getHeight( ),
						are.getStartAngle( ),
						are.getAngleExtent( ),
						toSwingArcType( are.getStyle( ) ) ) );
			}
			_g2d.setColor( clrPrevious ); 
		}
		else if ( flBackground instanceof Gradient )
		{
			final Gradient g = (Gradient) flBackground;
			final ColorDefinition cdStart = g.getStartColor( );