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
float fontSize = text.getFontInfo().getFontSize();
			float characterSpacing = pdfMeasure( PropertyUtil.getDimensionValue(
		        	style.getProperty(StyleConstants.STYLE_LETTER_SPACING)) );
			float wordSpacing = pdfMeasure( PropertyUtil.getDimensionValue(
		        	style.getProperty(StyleConstants.STYLE_WORD_SPACING)) );
			contentByte.saveState();
			
			contentByte.beginText();
			Color color = PropertyUtil.getColor(style.getProperty(StyleConstants.STYLE_COLOR));   
			if (null != color)
		    {
		    	contentByte.setColorFill(color);
		    	contentByte.setColorStroke( color );
		    }
			contentByte.setFontAndSize(text.getFontInfo().getBaseFont(), fontSize); 
			contentByte.setCharacterSpacing(characterSpacing);
			contentByte.setWordSpacing(wordSpacing);
		    placeText(contentByte, text.getFontInfo(), layoutAreaX2PDF(textX), 
		    		layoutAreaY2PDFEx(textY, text.getFontInfo().getBaseline(), contentByteHeight));
		    contentByte.showText(text.getText());
		    contentByte.endText();
		    contentByte.restoreState();
		        
			 
		    
			if ( IStyle.LINE_THROUGH_VALUE.equals( style
					.getProperty( IStyle.STYLE_TEXT_LINETHROUGH ) ) )
			{
				drawLine(