Bug 106425 Percent value doesn't work properly in height property of image and chart items
Description: Percent value doesn't work properly in height property of image and chart items Steps to reproduce: 1.Insert a chart 2.Set it's width to 100% and height to 100% 3.In Chart Builder,modify some attributes and click OK 4.Insert a image 5.Set it's width to 100% Expected result: It work normal. Actual result: Chart item's width and height changed back to default values. Image shrink to a small size in layout viewer.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/layout/ReportFlowLayout.java
minorAlignment = align;
	}
	/**
	 * Sets the spacing to be used between children within a row/column.
	 * 
	 * @param n
	 *            the minor spacing
	 * @since 2.0
	 */
	public void setMinorSpacing( int n )
	{
		minorSpacing = n;
	}
	private int getDisplay( IFigure element )
	{
		ReportItemConstraint constraint = (ReportItemConstraint) getConstraint( element );
		if ( constraint != null )
			return constraint.getDisplay( );
		else
			return ReportItemConstraint.BLOCK;
	}
	public Object getConstraint( IFigure child )
	{
		return constraints.get( child );
	}
	/**
	 * Sets the layout constraint of the given figure. The constraints can only
	 * be of type {@link ReportItemConstraint}.
	 * 
	 * @see LayoutManager#setConstraint(IFigure, Object)