|
1 /**************************************************************************** |
|
2 ** |
|
3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). |
|
4 ** All rights reserved. |
|
5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
|
6 ** |
|
7 ** This file is part of the QtXmlPatterns module of the Qt Toolkit. |
|
8 ** |
|
9 ** $QT_BEGIN_LICENSE:LGPL$ |
|
10 ** No Commercial Usage |
|
11 ** This file contains pre-release code and may not be distributed. |
|
12 ** You may use this file in accordance with the terms and conditions |
|
13 ** contained in the Technology Preview License Agreement accompanying |
|
14 ** this package. |
|
15 ** |
|
16 ** GNU Lesser General Public License Usage |
|
17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
|
18 ** General Public License version 2.1 as published by the Free Software |
|
19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
|
20 ** packaging of this file. Please review the following information to |
|
21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
|
22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
|
23 ** |
|
24 ** In addition, as a special exception, Nokia gives you certain additional |
|
25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
|
26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
|
27 ** |
|
28 ** If you have questions regarding the use of this file, please contact |
|
29 ** Nokia at qt-info@nokia.com. |
|
30 ** |
|
31 ** |
|
32 ** |
|
33 ** |
|
34 ** |
|
35 ** |
|
36 ** |
|
37 ** |
|
38 ** $QT_END_LICENSE$ |
|
39 ** |
|
40 ****************************************************************************/ |
|
41 |
|
42 #include "qnamepool_p.h" |
|
43 |
|
44 #include "qdelegatingnamespaceresolver_p.h" |
|
45 |
|
46 QT_BEGIN_NAMESPACE |
|
47 |
|
48 using namespace QPatternist; |
|
49 |
|
50 DelegatingNamespaceResolver::DelegatingNamespaceResolver(const NamespaceResolver::Ptr &resolver) : m_nsResolver(resolver) |
|
51 { |
|
52 Q_ASSERT(m_nsResolver); |
|
53 } |
|
54 |
|
55 DelegatingNamespaceResolver::DelegatingNamespaceResolver(const NamespaceResolver::Ptr &ns, |
|
56 const Bindings &overrides) : m_nsResolver(ns) |
|
57 , m_bindings(overrides) |
|
58 { |
|
59 Q_ASSERT(m_nsResolver); |
|
60 } |
|
61 |
|
62 QXmlName::NamespaceCode DelegatingNamespaceResolver::lookupNamespaceURI(const QXmlName::PrefixCode prefix) const |
|
63 { |
|
64 const QXmlName::NamespaceCode val(m_bindings.value(prefix, NoBinding)); |
|
65 |
|
66 if(val == NoBinding) |
|
67 return m_nsResolver->lookupNamespaceURI(prefix); |
|
68 else |
|
69 return val; |
|
70 } |
|
71 |
|
72 NamespaceResolver::Bindings DelegatingNamespaceResolver::bindings() const |
|
73 { |
|
74 Bindings bs(m_nsResolver->bindings()); |
|
75 const Bindings::const_iterator end(m_bindings.constEnd()); |
|
76 Bindings::const_iterator it(m_bindings.constBegin()); |
|
77 |
|
78 for(; it != end; ++it) |
|
79 bs.insert(it.key(), it.value()); |
|
80 |
|
81 return bs; |
|
82 } |
|
83 |
|
84 void DelegatingNamespaceResolver::addBinding(const QXmlName nb) |
|
85 { |
|
86 if(nb.namespaceURI() == StandardNamespaces::UndeclarePrefix) |
|
87 m_bindings.remove(nb.prefix()); |
|
88 else |
|
89 m_bindings.insert(nb.prefix(), nb.namespaceURI()); |
|
90 } |
|
91 |
|
92 QT_END_NAMESPACE |