Bug 314088 The table row height does not work correctly in PDF
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/nLayout/area/impl/ContainerArea.java
}
	public CSSValue getPageBreakInside( )
	{
		return pageBreakInside;
	}
	public void setPageBreakInside( CSSValue pageBreakInside )
	{
		this.pageBreakInside = pageBreakInside;
	}
	public abstract void close( ) throws BirtException;
	public abstract void initialize( ) throws BirtException;
	public abstract SplitResult splitLines( int lineCount )
			throws BirtException;
	public abstract SplitResult split( int height, boolean force )
			throws BirtException;
	public void relayout( )
	{
		
	}
	protected void updateBackgroundImage( )
	{
		BackgroundImageInfo bgi = boxStyle.getBackgroundImage( );
		Image img = null;
		if ( bgi != null )
		{
			String imageUrl = bgi.getUrl( );
			try
			{
				img = Image.getInstance( new URL( bgi.getUrl( ) ) );
			}