Bug 168130 Images in PDF Output touch neighboring items
In attached report designs, the image get squished up to the neighboring report items.
engine/org.eclipse.birt.report.engine.emitter.pdf/src/org/eclipse/birt/report/engine/emitter/pdf/PDFEmitter.java
Color color, String lineStyle, PdfContentByte contentByte )
		{
			 
			
			if (null == color || 0f == width || "none".equalsIgnoreCase(lineStyle)) 
			{
				return;
			}
			contentByte.saveState();
			if ("solid".equalsIgnoreCase(lineStyle)) 
			{
				drawRawLine(startX, startY, endX, endY, width, color, contentByte);
			}
			if ("dashed".equalsIgnoreCase(lineStyle)) 
			{
				contentByte.setLineDash(3*width, 2*width, 0f);
				drawRawLine(startX, startY, endX, endY, width, color, contentByte);
			}
			else if ("dotted".equalsIgnoreCase(lineStyle)) 
			{
				contentByte.setLineDash(width, width, 0f);
				drawRawLine(startX, startY, endX, endY, width, color, contentByte);
			}
			else if ("double".equalsIgnoreCase(lineStyle)) 
			{
				return;
			}
			 
			
			else