Bug 190981 The image id of image in different pages are the same
The id of image generated by the same report item (such as chart) are the same, thought the image contents are in different pages.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/presentation/LocalizedContentVisitor.java
}
			
			
	}
	/**
	 * handle the label.
	 * 
	 * @param label
	 *            label content
	 */
	public Object visitLabel( ILabelContent label, Object value )
	{
		handleOnRender( label );
		processLabel( label );
		return label;
	}
	/**
	 * process the label content
	 * 
	 * <li> localize the help text
	 * <li> localize the label content
	 * <li> handle it as it is an text
	 * 
	 * @param label
	 *            label object
	 */
	protected void processLabel( ILabelContent label )
	{
		String helpText = localize( label, label.getHelpKey( ), label.getHelpText( ) );
		label.setHelpText( helpText );