Bug 205709 Translation table is missed when report design is flattened
It happens when a report design with a localization property file and some library (otherwise it's not flattened!) is executed. Such report document has no transaltion table and then can not be localized. The problem is in org.eclipse.birt.report.model.util.ReportDesignSerializer#visitReportDesign which does not copy the translation table from ReportDesignSerializer#sourceDesign to ReportDesignSerializer#targetDesign.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/util/ReportDesignSerializer.java
*            the source element
	 */
	private void localizeStyle( StyledElement target, StyledElement source )
	{
		
		
		
		Set notEmptyProperties = new HashSet( );
		
		
		localizeSelfStyleProperties( target, source, notEmptyProperties );
		notEmptyProperties.clear( );
	}
	/**
	 * Copies values of selector in the library into the target design. If the
	 * selector doesn't exist, localize to the report design. Otherwise, merge
	 * values in external and local selectors.
	 */
	private void localizeExternalSelectors( )
	{
		assert elements.isEmpty( );
		elements.push( targetDesign );
		Theme theme = sourceDesign.getTheme( sourceDesign );
		if ( theme == null )
		{
			elements.pop( );
			return;
		}
		Module tmpRoot = theme.getRoot( );
		List styles = theme.getAllStyles( );