Bug 166734 Target is opened in the new window even choose the same window when preview in PDF [00]
Description: Target is opened in the new window even choose the same window. Build number: 2.1.2.v20061205-0710 Steps to reproduce: 1. New a report target.rptdesign, insert several items. 2. Preview it in Web Viewer. 3. New a report, insert a label 4. Select the label, select Property Editor->Hyperlink, Tick Drill-through 5. In step1, tick report document, select target.rptdocument from your folder. In step4, tick Same Window. 6. Preview report in PDF, click the link. Expected result: Target is opened in the same window. Actual result: Target is opened in the new window. Error log: N/A
engine/org.eclipse.birt.report.engine.emitter.pdf/src/org/eclipse/birt/report/engine/emitter/pdf/PDFEmitter.java
hlAction.getBookmark(), 
										hlAction.getTargetWindow(), IHyperlinkAction.ACTION_BOOKMARK)) );
						break;
						
					case IHyperlinkAction.ACTION_HYPERLINK: 
						writer.addAnnotation( new PdfAnnotation( writer,
								layoutPointX2PDF(areaX),
								layoutPointY2PDF(areaY+area.getHeight()),
								layoutPointX2PDF(areaX+area.getWidth()),
								layoutPointY2PDF(areaY),
								createPdfAction(hlAction.getHyperlink(), null, hlAction.getTargetWindow(), IHyperlinkAction.ACTION_HYPERLINK)) );
						break;
						
					case IHyperlinkAction.ACTION_DRILLTHROUGH: 
						Action act = new Action( systemId, hlAction );
						
						IHTMLActionHandler actionHandler = null;
						Object ac = services.getOption( RenderOptionBase.ACTION_HANDLER );
						if ( ac != null && ac instanceof IHTMLActionHandler )
						{
							actionHandler = (IHTMLActionHandler) ac;
						}
						
						String link = actionHandler.getURL( act, context );		
						writer.addAnnotation( new PdfAnnotation( writer,
								layoutPointX2PDF(areaX),
								layoutPointY2PDF(areaY+area.getHeight()),
								layoutPointX2PDF(areaX+area.getWidth()),
								layoutPointY2PDF(areaY),
			            		createPdfAction(link.toString(), null, hlAction.getTargetWindow(), IHyperlinkAction.ACTION_DRILLTHROUGH )));