1 | /* |
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2 | * Licensed to the Apache Software Foundation (ASF) under one or more |
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3 | * contributor license agreements. See the NOTICE file distributed with |
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4 | * this work for additional information regarding copyright ownership. |
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5 | * The ASF licenses this file to You under the Apache License, Version 2.0 |
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6 | * (the "License"); you may not use this file except in compliance with |
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7 | * the License. You may obtain a copy of the License at |
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8 | * |
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9 | * http://www.apache.org/licenses/LICENSE-2.0 |
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10 | * |
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11 | * Unless required by applicable law or agreed to in writing, software |
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12 | * distributed under the License is distributed on an "AS IS" BASIS, |
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13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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14 | * See the License for the specific language governing permissions and |
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15 | * limitations under the License. |
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16 | */ |
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17 | |
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18 | /* |
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19 | * $Id: XML88591Transcoder390.hpp 568078 2007-08-21 11:43:25Z amassari $ |
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20 | */ |
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21 | |
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22 | #ifndef XML88591TRANSCODER390_HPP |
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23 | #define XML88591TRANSCODER390_HPP |
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24 | |
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25 | #include <xercesc/util/XercesDefs.hpp> |
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26 | #include <xercesc/util/TransService.hpp> |
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27 | |
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28 | XERCES_CPP_NAMESPACE_BEGIN |
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29 | |
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30 | // |
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31 | // This class provides an implementation of the XMLTranscoder interface |
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32 | // for a simple 8859-1 transcoder. The parser does some encodings |
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33 | // intrinsically without depending upon external transcoding services. |
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34 | // To make everything more orthagonal, we implement these internal |
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35 | // transcoders using the same transcoder abstraction as the pluggable |
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36 | // transcoding services do. |
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37 | // |
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38 | class XMLUTIL_EXPORT XML88591Transcoder390 : public XMLTranscoder |
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39 | { |
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40 | public : |
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41 | // ----------------------------------------------------------------------- |
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42 | // Public constructors and destructor |
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43 | // ----------------------------------------------------------------------- |
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44 | XML88591Transcoder390 |
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45 | ( |
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46 | const XMLCh* const encodingName |
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47 | , const unsigned int blockSize |
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48 | , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager |
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49 | ); |
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50 | |
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51 | virtual ~XML88591Transcoder390(); |
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52 | |
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53 | |
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54 | // ----------------------------------------------------------------------- |
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55 | // Implementation of the XMLTranscoder interface |
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56 | // ----------------------------------------------------------------------- |
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57 | virtual unsigned int transcodeFrom |
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58 | ( |
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59 | const XMLByte* const srcData |
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60 | , const unsigned int srcCount |
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61 | , XMLCh* const toFill |
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62 | , const unsigned int maxChars |
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63 | , unsigned int& bytesEaten |
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64 | , unsigned char* const charSizes |
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65 | ); |
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66 | |
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67 | virtual unsigned int transcodeTo |
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68 | ( |
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69 | const XMLCh* const srcData |
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70 | , const unsigned int srcCount |
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71 | , XMLByte* const toFill |
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72 | , const unsigned int maxBytes |
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73 | , unsigned int& charsEaten |
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74 | , const UnRepOpts options |
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75 | ); |
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76 | |
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77 | virtual bool canTranscodeTo |
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78 | ( |
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79 | const unsigned int toCheck |
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80 | ) const; |
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81 | |
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82 | |
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83 | private : |
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84 | // ----------------------------------------------------------------------- |
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85 | // Unimplemented constructors and operators |
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86 | // ----------------------------------------------------------------------- |
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87 | XML88591Transcoder390(const XML88591Transcoder390&); |
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88 | XML88591Transcoder390& operator=(const XML88591Transcoder390&); |
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89 | }; |
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90 | |
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91 | XERCES_CPP_NAMESPACE_END |
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92 | |
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93 | #endif |
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