Bug 154975 Column width of Table and Grid doesn't support 0% in PDF
Column width of Table and Grid doesn't support 0% Steps to reproduce: 1.new a table or grid 3*3 2.Set the width of the three columns to 0%,70%,30% and set different colors to them 3.Preview it in PDF Expected result: Column width will be displayed the same with the percentage. Actual result: Each column takes up 1/3 of the width
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFTableLM.java
else
				{
					columns[j] = -1;
				}
			}
			if(columnWithWidth==columnNumber)
			{
				if(colSum<=maxWidth)
				{
					return columns;
				}
				else
				{
					int delta = (colSum - maxWidth)/columnNumber;
					assert(delta>=0);
					for ( int i = 0; i < columnNumber; i++ )
					{
						columns[i] -= delta;
					}
					return columns;
				}
			}
			else
			{
				if(specifiedWidth==0)
				{
					if(colSum<maxWidth)
					{
						int colNumber = columnNumber - columnWithWidth;
						int aw = (maxWidth - colSum)/colNumber;