String getOriginType() {
		if (originalDTM instanceof ProgramBasedDataTypeManager) {
			return "Program";
		}
		return "Archive";
	}
Create {@code viewComposite} and {@link CompositeViewerDataTypeManager viewDTM} for this
editor and the {@code originalComposite}.
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/compositeeditor/CompositeEditorModel.java