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/gecko_sdk/idl/nsIASN1Sequence.idl

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IDL | 91 lines | 9 code | 6 blank | 76 comment | 0 complexity | cf44d0e9155eada7570b40cf85c9beb1 MD5 | raw file
 1/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 2 *
 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 mozilla.org code.
17 *
18 * The Initial Developer of the Original Code is
19 * Netscape Communications Corporation.
20 * Portions created by the Initial Developer are Copyright (C) 1998
21 * the Initial Developer. All Rights Reserved.
22 *
23 * Contributor(s):
24 *   Javier Delgadillo <javi@netscape.com>
25 *
26 * Alternatively, the contents of this file may be used under the terms of
27 * either the GNU General Public License Version 2 or later (the "GPL"), or
28 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
29 * in which case the provisions of the GPL or the LGPL are applicable instead
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35 * the provisions above, a recipient may use your version of this file under
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37 *
38 * ***** END LICENSE BLOCK ***** */
39
40#include "nsISupports.idl"
41#include "nsIASN1Object.idl"
42
43interface nsIMutableArray;
44
45/**
46 * This represents a sequence of ASN.1 objects,
47 * where ASN.1 is "Abstract Syntax Notation number One".
48 *
49 * Overview of how this ASN1 interface is intended to
50 * work.
51 *
52 * First off, the nsIASN1Sequence is any type in ASN1
53 * that consists of sub-elements (ie SEQUENCE, SET)
54 * nsIASN1Printable Items are all the other types that
55 * can be viewed by themselves without interpreting further.
56 * Examples would include INTEGER, UTF-8 STRING, OID.
57 * These are not intended to directly reflect the numberous
58 * types that exist in ASN1, but merely an interface to ease
59 * producing a tree display the ASN1 structure of any DER
60 * object.
61 *
62 * The additional state information carried in this interface
63 * makes it fit for being used as the data structure
64 * when working with visual reprenstation of ASN.1 objects
65 * in a human user interface, like in a tree widget
66 * where open/close state of nodes must be remembered.
67 *
68 * @status FROZEN
69 */
70[scriptable, uuid(b6b957e6-1dd1-11b2-89d7-e30624f50b00)]
71interface nsIASN1Sequence : nsIASN1Object {
72
73  /**
74   *  The array of objects stored in the sequence.
75   */
76  attribute nsIMutableArray ASN1Objects;
77
78  /**
79   *  Whether the node at this position in the ASN.1 data structure
80   *  sequence contains sub elements understood by the
81   *  application.
82   */
83  attribute boolean isValidContainer;
84
85  /**
86   *  Whether the contained objects should be shown or hidden.
87   *  A UI implementation can use this flag to store the current
88   *  expansion state when shown in a tree widget.
89   */
90  attribute boolean isExpanded;
91};