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/ReportItemConstraint.java
{
	public static final int NONE = 0;
	public static final int INLINE = 1;
	public static final int BLOCK = 2;
	private int m_display = NONE;
    private Insets m_margins = null;
	public int getDisplay( )
	{
		return m_display;
	}
	/**
	 * @param isInline
	 *            The isInline to set.
	 */
	public void setDisplay( String display )
	{
		if ( display.equals( DesignChoiceConstants.DISPLAY_INLINE ) )
			m_display = INLINE;
		if ( display.equals( DesignChoiceConstants.DISPLAY_BLOCK ) )
			m_display = BLOCK;
	}
	/**
	 * @return true if the element display is inline
	 */
	public boolean isInline( )
	{
		return m_display == INLINE;
	}
	/**