|
1 /* |
|
2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: |
|
15 * |
|
16 */ |
|
17 /* |
|
18 * Licensed to the Apache Software Foundation (ASF) under one or more |
|
19 * contributor license agreements. See the NOTICE file distributed with |
|
20 * this work for additional information regarding copyright ownership. |
|
21 * The ASF licenses this file to You under the Apache License, Version 2.0 |
|
22 * (the "License"); you may not use this file except in compliance with |
|
23 * the License. You may obtain a copy of the License at |
|
24 * |
|
25 * http://www.apache.org/licenses/LICENSE-2.0 |
|
26 * |
|
27 * Unless required by applicable law or agreed to in writing, software |
|
28 * distributed under the License is distributed on an "AS IS" BASIS, |
|
29 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
|
30 * See the License for the specific language governing permissions and |
|
31 * limitations under the License. |
|
32 */ |
|
33 |
|
34 #ifndef XMLCHTRANSCODER_HPP |
|
35 #define XMLCHTRANSCODER_HPP |
|
36 |
|
37 #include <xercesc/util/XercesDefs.hpp> |
|
38 #include <xercesc/util/TransService.hpp> |
|
39 |
|
40 XERCES_CPP_NAMESPACE_BEGIN |
|
41 |
|
42 // |
|
43 // This class provides an implementation of the XMLTranscoder interface |
|
44 // for a simple XMLCh transcoder. This is used for internal entities, which |
|
45 // are already in the native XMLCh format. |
|
46 // |
|
47 class XMLUTIL_EXPORT XMLChTranscoder : public XMLTranscoder |
|
48 { |
|
49 public : |
|
50 // ----------------------------------------------------------------------- |
|
51 // Public constructors and destructor |
|
52 // ----------------------------------------------------------------------- |
|
53 XMLChTranscoder |
|
54 ( |
|
55 const XMLCh* const encodingName |
|
56 , const unsigned int blockSize |
|
57 , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager |
|
58 ); |
|
59 |
|
60 virtual ~XMLChTranscoder(); |
|
61 |
|
62 |
|
63 // ----------------------------------------------------------------------- |
|
64 // Implementation of the XMLTranscoder interface |
|
65 // ----------------------------------------------------------------------- |
|
66 virtual unsigned int transcodeFrom |
|
67 ( |
|
68 const XMLByte* const srcData |
|
69 , const unsigned int srcCount |
|
70 , XMLCh* const toFill |
|
71 , const unsigned int maxChars |
|
72 , unsigned int& bytesEaten |
|
73 , unsigned char* const charSizes |
|
74 ); |
|
75 |
|
76 virtual unsigned int transcodeTo |
|
77 ( |
|
78 const XMLCh* const srcData |
|
79 , const unsigned int srcCount |
|
80 , XMLByte* const toFill |
|
81 , const unsigned int maxBytes |
|
82 , unsigned int& charsEaten |
|
83 , const UnRepOpts options |
|
84 ); |
|
85 |
|
86 virtual bool canTranscodeTo |
|
87 ( |
|
88 const unsigned int toCheck |
|
89 ) const; |
|
90 |
|
91 |
|
92 private : |
|
93 // ----------------------------------------------------------------------- |
|
94 // Unimplemented constructors and operators |
|
95 // ----------------------------------------------------------------------- |
|
96 XMLChTranscoder(const XMLChTranscoder&); |
|
97 XMLChTranscoder& operator=(const XMLChTranscoder&); |
|
98 }; |
|
99 |
|
100 XERCES_CPP_NAMESPACE_END |
|
101 |
|
102 #endif |