MARTHA (layout engine)

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RealObjects project MARTHA
Developer(s) RealObjects
Development status Active
Written in Java
Operating system Cross-platform
Type Application framework / Software component
License Proprietary

Martha is a layout engine used in enterprise applications to create HTML and XML editing and rendering applications in Java.[1] The framework is used in all of the RealObjects applications: PDFreactor,[2] Nimbudocs Editor, and edit-on NG.[3]

The Martha framework is also made available for OEM and project-based licensing and is used by the U.S. Army, Vizrt, Objective Corporation Limited, Neota Logic, European Patent Office,[4] Infoland – a Dutch independent software vendor, Pulinco Engineering AG, SafeHarbor Technology, Gentleware AG, DZ Bank AG, DSV, and the University of Paderborn.[5]

Martha uses the CSS vendor prefix -ro-.[6]

As technological foundation[edit]

"Project MARTHA is the common technological foundation (...) to (...) PDFreactor and Nimbudocs Editor",

See also[edit]


  1. ^ Jung, Michael (18 October 2013). "PDFA and RealObjects". PDF Association. Retrieved 7 September 2014. 
  2. ^ "W3 Correspondence". World Wide Web Consortium. 18 May 2006. Retrieved 7 September 2014. 
  3. ^ "vs. JS-based Editors". RealObjects. Archived from the original on 7 September 2014. Retrieved 7 September 2014. 
  4. ^ Ott, Thomas. "RealObjects' editor framework Martha" (PDF). European Patent Office: 1. Retrieved 7 September 2014. 
  5. ^ "RealObjects: Project MARTHA". Retrieved 7 September 2014. 
  6. ^ Buenger, Ludger (11 Dec 2008). "RE: vendor keyword history". Retrieved 2 April 2016.