Bug 164599 [Regression]Can not get the correct output when preview in PDF[0000][0300]
Description: There is a label with top padding (6 in), can not be displayed in pdf. While it works in html output. Build Number: 2.2.0.v20061115-1059 Steps to reproduce: 1.Get the attached report design file. 2.There is a dataset in the report layout. And a label with top padding (6 in) in the layout too. 3.Preview in HTML, it works. While preview in PDF, the label is missed. Expect result: The report should work in pdf.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFTextBlockContainerLM.java
implements
			IBlockStackingLayoutManager
{
	protected int widows = 2;
	protected int orphans = 2;
	
	protected int current = 0;
	protected int size = 0;
	
	protected ArrayList lines = new ArrayList();
	public PDFTextBlockContainerLM( PDFLayoutEngineContext context,
			PDFStackingLM parent, IContent content,
			IReportItemExecutor executor )
	{
		super( context, parent, content,  executor );
		child = new PDFLineAreaLM( context, this, 
				new LineStackingExecutor( new ItemExecutorWrapper( executor,
						content ), executor ) );
		widows= getWidows();
		orphans = getOrphans();
	}
	protected boolean traverseChildren( )