1 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 : /* vim:set ts=2 sw=2 sts=2 et cindent: */
3 : /* ***** BEGIN LICENSE BLOCK *****
4 : * Version: MPL 1.1/GPL 2.0/LGPL 2.1
5 : *
6 : * The contents of this file are subject to the Mozilla Public License Version
7 : * 1.1 (the "License"); you may not use this file except in compliance with
8 : * the License. You may obtain a copy of the License at
9 : * http://www.mozilla.org/MPL/
10 : *
11 : * Software distributed under the License is distributed on an "AS IS" basis,
12 : * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13 : * for the specific language governing rights and limitations under the
14 : * License.
15 : *
16 : * The Original Code is TransforMiiX XSLT processor.
17 : *
18 : * The Initial Developer of the Original Code is Mozilla Foundation.
19 : * Portions created by the Initial Developer are Copyright (C) 2006
20 : * the Initial Developer. All Rights Reserved.
21 : *
22 : * Contributor(s):
23 : * Jonas Sicking <jonas@sicking.cc>
24 : *
25 : * Alternatively, the contents of this file may be used under the terms of
26 : * either the GNU General Public License Version 2 or later (the "GPL"), or
27 : * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
28 : * in which case the provisions of the GPL or the LGPL are applicable instead
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32 : * decision by deleting the provisions above and replace them with the notice
33 : * and other provisions required by the GPL or the LGPL. If you do not delete
34 : * the provisions above, a recipient may use your version of this file under
35 : * the terms of any one of the MPL, the GPL or the LGPL.
36 : *
37 : * ***** END LICENSE BLOCK ***** */
38 :
39 : #ifndef txOwningArray_h__
40 : #define txOwningArray_h__
41 :
42 : // Class acting like a nsTArray except that it deletes its objects
43 : // on destruction. It does not however delete its objects on operations
44 : // like RemoveElementsAt or on |array[i] = bar|.
45 :
46 : template<class E>
47 : class txOwningArray : public nsTArray<E*>
48 42 : {
49 : public:
50 : typedef nsTArray<E*> base_type;
51 : typedef typename base_type::elem_type elem_type;
52 :
53 42 : ~txOwningArray()
54 : {
55 42 : elem_type* iter = base_type::Elements();
56 42 : elem_type* end = iter + base_type::Length();
57 42 : for (; iter < end; ++iter) {
58 0 : delete *iter;
59 : }
60 42 : }
61 :
62 : };
63 :
64 : #endif // txOwningArray_h__
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