1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /* ***** BEGIN LICENSE BLOCK *****
3 : * Version: MPL 1.1/GPL 2.0/LGPL 2.1
4 : *
5 : * The contents of this file are subject to the Mozilla Public License Version
6 : * 1.1 (the "License"); you may not use this file except in compliance with
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16 : * IBM Corporation.
17 : * Portions created by the Initial Developer are Copyright (C) 20008
18 : * the Initial Developer. All Rights Reserved.
19 : *
20 : * Contributor(s):
21 : * Merle Sterling <msterlin@us.ibm.com>
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36 :
37 : #ifndef txXPathObjectAdaptor_h__
38 : #define txXPathObjectAdaptor_h__
39 :
40 : #include "txExprResult.h"
41 : #include "txINodeSet.h"
42 : #include "txIXPathObject.h"
43 :
44 : /**
45 : * Implements an XPCOM wrapper around XPath data types boolean, number, string,
46 : * or nodeset.
47 : */
48 :
49 : class txXPathObjectAdaptor : public txIXPathObject
50 0 : {
51 : public:
52 0 : txXPathObjectAdaptor(txAExprResult *aValue) : mValue(aValue)
53 : {
54 0 : NS_ASSERTION(aValue,
55 : "Don't create a txXPathObjectAdaptor if you don't have a "
56 : "txAExprResult");
57 0 : }
58 :
59 : NS_DECL_ISUPPORTS
60 :
61 0 : NS_IMETHODIMP_(txAExprResult*) GetResult()
62 : {
63 0 : return mValue;
64 : }
65 :
66 : protected:
67 0 : txXPathObjectAdaptor() : mValue(nsnull)
68 : {
69 0 : }
70 :
71 : nsRefPtr<txAExprResult> mValue;
72 : };
73 :
74 : #endif // txXPathObjectAdaptor_h__
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