Bug 132645 Mouse Double Click/URL Redirect on Y series of Line Chart does not work
Decription: Add a interactivity on line chart, mouse double click/URL Redirect on Y Series, does not work. Steps to reproduce: 1.Add a line chart, bind with valid dataset. 2.In the "Format Chart" tab, add a interactivity on "Value(Y) Series", the type is "Mouse Double Click", and the action is set "URL Redirect". 3.Preview in layout, click on the Y Series, interactivity does not work.
chart/org.eclipse.birt.chart.device.extension/src/org/eclipse/birt/chart/device/image/JavaxImageIOWriter.java
{
				throw new ChartException( ChartDeviceExtensionPlugin.ID,
						ChartException.RENDERING,
						"JavaxImageIOWriter.exception.no.bounds", 
						Messages.getResourceBundle( getULocale( ) ) );
			}
			if ( (int) _bo.getWidth( ) < 0 || (int) _bo.getHeight( ) < 0 )
			{
				throw new ChartException( ChartDeviceExtensionPlugin.ID,
						ChartException.INVALID_IMAGE_SIZE,
						"JavaxImageIOWriter.exception.invalid.image.size", 
						Messages.getResourceBundle( getULocale( ) ) );
			}
			
			if ( (int) _bo.getWidth( ) == 0 || (int) _bo.getHeight( ) == 0 )
			{
				
				
				_bo.setWidth( 1 );
				_bo.setHeight( 1 );
			}
			
			_img = new BufferedImage( (int) _bo.getWidth( ),
					(int) _bo.getHeight( ),
					getImageType( ) );
		}
		super.setProperty( IDeviceRenderer.GRAPHICS_CONTEXT, _img.getGraphics( ) );
		if ( !supportsTransparency( ) )
		{