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"),
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37 : * ***** END LICENSE BLOCK ***** */
38 :
39 : #include "txExpr.h"
40 : #include "txExprResult.h"
41 : #include "txSingleNodeContext.h"
42 :
43 : bool
44 0 : txUnionNodeTest::matches(const txXPathNode& aNode,
45 : txIMatchContext* aContext)
46 : {
47 0 : PRUint32 i, len = mNodeTests.Length();
48 0 : for (i = 0; i < len; ++i) {
49 0 : if (mNodeTests[i]->matches(aNode, aContext)) {
50 0 : return true;
51 : }
52 : }
53 :
54 0 : return false;
55 : }
56 :
57 : double
58 0 : txUnionNodeTest::getDefaultPriority()
59 : {
60 0 : NS_ERROR("Don't call getDefaultPriority on txUnionPattern");
61 0 : return txDouble::NaN;
62 : }
63 :
64 : bool
65 0 : txUnionNodeTest::isSensitiveTo(Expr::ContextSensitivity aContext)
66 : {
67 0 : PRUint32 i, len = mNodeTests.Length();
68 0 : for (i = 0; i < len; ++i) {
69 0 : if (mNodeTests[i]->isSensitiveTo(aContext)) {
70 0 : return true;
71 : }
72 : }
73 :
74 0 : return false;
75 : }
76 :
77 : #ifdef TX_TO_STRING
78 : void
79 0 : txUnionNodeTest::toString(nsAString& aDest)
80 : {
81 0 : aDest.AppendLiteral("(");
82 0 : for (PRUint32 i = 0; i < mNodeTests.Length(); ++i) {
83 0 : if (i != 0) {
84 0 : aDest.AppendLiteral(" | ");
85 : }
86 0 : mNodeTests[i]->toString(aDest);
87 : }
88 0 : aDest.AppendLiteral(")");
89 0 : }
90 : #endif
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