FoAreaTree
FoAreaTree; FoAreaTreeClass; FoArea* fo_area_tree_new (void);
GObject +----FoObject +----FoNode +----FoArea +----FoAreaTree
typedef struct _FoAreaTree FoAreaTree;
typedef struct _FoAreaTreeClass FoAreaTreeClass;
FoArea* fo_area_tree_new (void);
Creates a new FoAreaTree initialized to default value.
Returns :