2 * CDE - Common Desktop Environment
4 * Copyright (c) 1993-2012, The Open Group. All rights reserved.
6 * These libraries and programs are free software; you can
7 * redistribute them and/or modify them under the terms of the GNU
8 * Lesser General Public License as published by the Free Software
9 * Foundation; either version 2 of the License, or (at your option)
12 * These libraries and programs are distributed in the hope that
13 * they will be useful, but WITHOUT ANY WARRANTY; without even the
14 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * PURPOSE. See the GNU Lesser General Public License for more
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with these librararies and programs; if not, write
20 * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
21 * Floor, Boston, MA 02110-1301 USA
24 * $XConsortium: OutlineElement.cc /main/3 1996/06/11 16:21:14 cde-hal $
26 * Copyright (c) 1992 HAL Computer Systems International, Ltd.
27 * All rights reserved. Unpublished -- rights reserved under
28 * the Copyright Laws of the United States. USE OF A COPYRIGHT
29 * NOTICE IS PRECAUTIONARY ONLY AND DOES NOT IMPLY PUBLICATION
32 * THIS SOFTWARE CONTAINS CONFIDENTIAL INFORMATION AND TRADE
33 * SECRETS OF HAL COMPUTER SYSTEMS INTERNATIONAL, LTD. USE,
34 * DISCLOSURE, OR REPRODUCTION IS PROHIBITED WITHOUT THE
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38 * RESTRICTED RIGHTS LEGEND
39 * Use, duplication, or disclosure by the Government is subject
40 * to the restrictions as set forth in subparagraph (c)(l)(ii)
41 * of the Rights in Technical Data and Computer Software clause
42 * at DFARS 252.227-7013.
44 * HAL COMPUTER SYSTEMS INTERNATIONAL, LTD.
52 #define C_OutlineElement
57 INIT_CLASS (OutlineElement);
59 // I really don't like doing this...(shudder).
62 // /////////////////////////////////////////////////////////////////
64 // /////////////////////////////////////////////////////////////////
66 OutlineElement::~OutlineElement()
68 if (f_children != NULL)
70 // Recursively delete elements in the children list.
71 f_children->remove_all (TRUE);
75 if (f_xm_string != NULL)
76 XmStringFree ((XmString) f_xm_string);
80 // /////////////////////////////////////////////////////////////////
81 // has_children_internal
82 // /////////////////////////////////////////////////////////////////
86 OutlineElement::has_children_internal()
88 return (children() != NULL);