Bug 195951 Focus for PNG does not work [13]
Description: Focus for PNG does not work. Build number: 2.2.0.v20070710-1223 Steps to reproduce: 1. New a Chart, set Output Format as PNG, in "Format Chart" tab, add interactivity for Value Series, Event: Focus, Action: Hyperlink or invoke script. 2. Preview, focus in Value Series. Expected result: Interactivity works. Actual result: It does not work. Error log: N/A
chart/org.eclipse.birt.chart.device.extension/src/org/eclipse/birt/chart/device/image/JavaxImageIOWriter.java
finally
			{
				iw.dispose( );
			}
		}
		
		if ( !_bImageExternallySpecified )
		{
			_img.flush( );
			_img = null;
		}
		
		_g2d.dispose( );
		_g2d = null;
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.birt.chart.device.IDeviceRenderer#setProperty(java.lang.String,
	 *      java.lang.Object)
	 */
	public void setProperty( String sProperty, Object oValue )
	{
		super.setProperty( sProperty, oValue );
		if ( sProperty.equals( IDeviceRenderer.EXPECTED_BOUNDS ) )
		{
			_bo = (Bounds) oValue;
		}
		else if ( sProperty.equals( IDeviceRenderer.CACHED_IMAGE ) )
		{