Bug 192796 In pdf xtab move to next page with a label before it.[1102]
Description: In pdf xtab move to next page with a label before it. Build number:2.2.0.v20070615 Steps to reproduce: 1. Open attached xtab report. 2. Preview in pdf. 3. Remove the label item and preview in pdf again. Expected result: A label before the xtab will not cause the whole xtab moving to the second page. Actual result: In step2, xtab displays in the second page. In step3, xtab displays in the first page. Error log:n/a
engine/org.eclipse.birt.report.engine.tests/test/org/eclipse/birt/report/engine/layout/pdf/PDFLayoutTest.java
{
					return false;
				}
			}
			return true;
		}
	}
	
	protected IArea getChildren( ContainerArea container, int index )
	{
		int current = 0;
		Iterator children = container.getChildren( );
		while( children.hasNext( ) )
		{
			Object child = children.next( );
			if ( current == index )
			{
				return (IArea)child;
			}
			++current;
		}
		return null;
	}
	protected String getText( LineArea line, int index )
	{
		InlineContainerArea inlineArea = (InlineContainerArea) getChildren(
				line, index );
		IArea area = getChildren( inlineArea, 0 );
		if ( !(area instanceof TextArea) )
		{