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
element.getRoot( ) == sourceDesign )
						handleDimensionConditions( (Cube) newElement,
								(Cube) element );
					else
						handleStructureValue( newElement, propDefn, value );
					break;
				case IPropertyType.ELEMENT_TYPE :
					break;
				case IPropertyType.CONTENT_ELEMENT_TYPE :
					handleContentElementValue( newElement, propDefn, value );
					break;
				default :
					if ( newElement.getLocalProperty( null, propDefn ) == null )
					{
						if ( propDefn.isEncryptable( ) )
						{
							String encryption = element.getEncryptionID( propDefn );
							newElement.setEncryptionHelper( propDefn, encryption );
							value = ModelUtil.encryptProperty( newElement, propDefn, encryption, value );
							newElement.setProperty( propDefn, value );							
						}
						else
						newElement.setProperty( propDefn, value );
					}
			}
		}
	}
	/**
	 * 
	 * @param newCube