-ADD_INTERFACE (Spaceable_grob, "spaceable-grob-interface",
- "A layout object that takes part in the spacing problem. ",
- "measure-length spacing-wishes penalty minimum-distances ideal-distances "
- "allow-outside-line left-neighbors right-neighbors");
+
+ADD_INTERFACE (Spaceable_grob,
+ "A layout object that takes part in the spacing problem.",
+
+ /* properties */
+ "allow-loose-spacing "
+ "ideal-distances "
+ "keep-inside-line "
+ "left-neighbors "
+ "measure-length "
+ "minimum-distances "
+ "right-neighbors "
+ "spacing-wishes "
+ );