Bug 123939 [Smoke][Regression]Drill through link doesn't work in pdf.
Description: Drill through link doesn't work in pdf. Steps to reproduce: 1. View attached design file url.rptdesign in html/pdf, click the drill though link in the last three image. Result: Drill through link doesn't work in pdf. Some links in html also don't work.
engine/org.eclipse.birt.report.engine.emitter.pdf/src/org/eclipse/birt/report/engine/emitter/pdf/PDFEmitter.java
PropertyUtil.getPercentageValue(style.getProperty(StyleConstants.STYLE_BACKGROUND_POSITION_Y)),
				style.getBackgroundRepeat() );
		
		
		int borderTopWidth = PropertyUtil.getDimensionValue(
				style.getProperty(StyleConstants.STYLE_BORDER_TOP_WIDTH));
		int borderLeftWidth = PropertyUtil.getDimensionValue(
				style.getProperty(StyleConstants.STYLE_BORDER_LEFT_WIDTH));
		int borderBottomWidth = PropertyUtil.getDimensionValue(
				style.getProperty(StyleConstants.STYLE_BORDER_BOTTOM_WIDTH));
		int borderRightWidth = PropertyUtil.getDimensionValue(
				style.getProperty(StyleConstants.STYLE_BORDER_RIGHT_WIDTH));
		
		
		Color borderTopColor = PropertyUtil.getColor(
				style.getProperty(StyleConstants.STYLE_BORDER_TOP_COLOR));
		Color borderRightColor = PropertyUtil.getColor(
				style.getProperty(StyleConstants.STYLE_BORDER_RIGHT_COLOR));
		Color borderBottomColor = PropertyUtil.getColor(
				style.getProperty(StyleConstants.STYLE_BORDER_BOTTOM_COLOR));
		Color borderLeftColor = PropertyUtil.getColor(
				style.getProperty(StyleConstants.STYLE_BORDER_LEFT_COLOR));
		
		
		BorderInfo[] borders = new BorderInfo[4];
		borders[BorderInfo.TOP_BORDER] = new BorderInfo(
				container.getAbsoluteX(), container.getAbsoluteY()+ borderTopWidth/2,
				container.getAbsoluteX()+container.getWidth(), container.getAbsoluteY()+ borderTopWidth/2,
				borderTopWidth, borderTopColor, container.getStyle().getBorderTopStyle(), BorderInfo.TOP_BORDER);
		borders[BorderInfo.RIGHT_BORDER] = new BorderInfo(