Bug 176467 Wrong page break effect for spanned cell
When page break occurs on spanned cell, this cell on next page is lost, which cause incorrect page layout. Report design to reproduce the error is attached.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFLayoutEngineContext.java
{
		public Object visit( IContent content, Object value )
		{
			( (IContentEmitter) value ).endContent( content );
			return null;
		}
		public Object visitContent( IContent content, Object value )
		{
			( (IContentEmitter) value ).endContent( content );
			return null;
		}
		public Object visitPage( IPageContent page, Object value )
		{
			( (IContentEmitter) value ).endPage( page );
			return null;
		}
		public Object visitContainer( IContainerContent container, Object value )
		{
			( (IContentEmitter) value ).endContainer( container );
			return null;
		}
		public Object visitTable( ITableContent table, Object value )
		{
			( (IContentEmitter) value ).endTable( table );
			return null;