Bug 161186 Effects in viewer and PDF are not the same
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFAbstractLM.java
if ( content == null )
		{
			return false;
		}
		boolean ret = hasMasterPageChanged( );
		IStyle style = content.getStyle( );
		String pageBreak = style.getPageBreakBefore( );
		if ( IStyle.CSS_ALWAYS_VALUE == pageBreak
				|| IStyle.CSS_LEFT_VALUE == pageBreak
				|| IStyle.CSS_RIGHT_VALUE == pageBreak)
		{
			
			return true;
		}
		return ret;
	}
	protected boolean needPageBreakAfter( )
	{
		if ( content == null )
		{
			return false;
		}
		IStyle style = content.getStyle( );
		String pageBreak = style.getPageBreakAfter( );
		if ( IStyle.CSS_ALWAYS_VALUE == pageBreak
				|| IStyle.CSS_LEFT_VALUE == pageBreak
				|| IStyle.CSS_RIGHT_VALUE == pageBreak )
		{
			
			return true;