Bug 163911 Double style border on row is abnormal when preview in PDF[0300]
Description: The border on row with double style is abnormal when preview in PDF. Build number: 2.2.0.v20061109-0630 Step to reproduce: 1. insert a table 2. choose a row 3. set Style: double Width: thick 4. Preview in PDF Actual result: Refer to the screenshot, it's abnormal Excepted result: It should display same as preview in the web viewer
engine/org.eclipse.birt.report.engine.emitter.pdf/src/org/eclipse/birt/report/engine/emitter/pdf/PDFEmitter.java
/**
		 * Closes the document.
		 * @param rc 					the report content.
		 */
		public void end(IReportContent rc)
		{
			ULocale ulocale = null;
			Locale locale = context.getLocale( );
			if(locale==null)
			{
				ulocale = ULocale.getDefault( );
			}
			else
			{
				ulocale = ULocale.forLocale( locale);
			}
			
			TOCHandler tocHandler = new TOCHandler( rc.getTOCTree( "pdf",
					ulocale ).getRoot( ) );
			TOCNode tocRoot = tocHandler.getTOCRoot();
			if (tocRoot == null || tocRoot.getChildren().isEmpty())
			{
				writer.setViewerPreferences(PdfWriter.PageModeUseNone);
			}
			else
			{
				writer.setViewerPreferences(PdfWriter.PageModeUseOutlines);
				PdfOutline root = cb.getRootOutline();
				tocHandler.createTOC(tocRoot, root);
			}