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/src/org/eclipse/birt/report/engine/layout/pdf/PDFTableLM.java
handleColummVisibity( columnWidthResolver.resolve(
								tableWidth, avaWidth - marginWidth ) ) );
			}
			else
			{
				tableWidth = Math.min( specifiedWidth, parentMaxWidth
						- marginWidth );
				return new TableLayoutInfo(
						handleColummVisibity( columnWidthResolver.resolve(
								tableWidth, parentMaxWidth - marginWidth ) ) );
			}
		}
	}
	private int[] handleColummVisibity( int[] columns )
	{
		
		int colWidth[] = new int[columnNumber];
		for ( int i = 0; i < columnNumber; i++ )
		{
			IColumn column = tableContent.getColumn( i );
			if ( isColumnHidden( column ) )
			{
				colWidth[i] = 0;
			}
			else
			{
				colWidth[i] = columns[i];
			}
		}
		return colWidth;