Bug 176794 Border in pdf is overlap[00]
Details: Border in pdf is overlap[00] Step: Please see the attached report and pdf. Actual result: The border is overlap.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/cache/TableAreaLayout.java
CellArea cell = lastRow.getCell( start + i );
			if(cell!=null)
			{
				int rowSpan = cell.getRowSpan( );
				if(rowSpan< 0 || rowSpan>1)
				{
					
					unfinishedRow.addUnresolvedCell( (ICellContent) cell
							.getContent( ), getLeftRowSpan(
									lastRow.finished, rowSpan ) );
				}
				else if(rowSpan==1)
				{
					if(!lastRow.finished)
					{
						unfinishedRow.addUnresolvedCell( (ICellContent) cell
								.getContent( ), 1 );
					}
				}
			}
				
		}
	}
	
	public void resolveAll()
	{
		/*
		 * 1. scan current row and calculate row height
		 * 2. update the height of drop cells
		 * 3. update the height of row