code: public Map<String, String> getImageDnd() {
  
          if (m_imageDnd == null) {
              m_imageDnd = CmsCollectionsGenericWrapper.createLazyMap(new CmsImageDndTransformer());
          }
          return m_imageDnd;
      }
docs: Gets the lazy imageDnd map.<p>
  
  @return the lazy imageDnd map