| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef XML88591TRANSCODER_HPP |
| #define XML88591TRANSCODER_HPP |
| |
| #include <xercesc/util/XercesDefs.hpp> |
| #include <xercesc/util/TransService.hpp> |
| |
| XERCES_CPP_NAMESPACE_BEGIN |
| |
| // |
| // This class provides an implementation of the XMLTranscoder interface |
| // for a simple 8859-1 transcoder. The parser does some encodings |
| // intrinsically without depending upon external transcoding services. |
| // To make everything more orthagonal, we implement these internal |
| // transcoders using the same transcoder abstraction as the pluggable |
| // transcoding services do. |
| // |
| class XMLUTIL_EXPORT XML88591Transcoder : public XMLTranscoder |
| { |
| public : |
| // ----------------------------------------------------------------------- |
| // Public constructors and destructor |
| // ----------------------------------------------------------------------- |
| XML88591Transcoder |
| ( |
| const XMLCh* const encodingName |
| , const unsigned int blockSize |
| , MemoryManager* const manager = XMLPlatformUtils::fgMemoryManager |
| ); |
| |
| virtual ~XML88591Transcoder(); |
| |
| |
| // ----------------------------------------------------------------------- |
| // Implementation of the XMLTranscoder interface |
| // ----------------------------------------------------------------------- |
| virtual unsigned int transcodeFrom |
| ( |
| const XMLByte* const srcData |
| , const unsigned int srcCount |
| , XMLCh* const toFill |
| , const unsigned int maxChars |
| , unsigned int& bytesEaten |
| , unsigned char* const charSizes |
| ); |
| |
| virtual unsigned int transcodeTo |
| ( |
| const XMLCh* const srcData |
| , const unsigned int srcCount |
| , XMLByte* const toFill |
| , const unsigned int maxBytes |
| , unsigned int& charsEaten |
| , const UnRepOpts options |
| ); |
| |
| virtual bool canTranscodeTo |
| ( |
| const unsigned int toCheck |
| ) const; |
| |
| |
| private : |
| // ----------------------------------------------------------------------- |
| // Unimplemented constructors and operators |
| // ----------------------------------------------------------------------- |
| XML88591Transcoder(const XML88591Transcoder&); |
| XML88591Transcoder& operator=(const XML88591Transcoder&); |
| }; |
| |
| XERCES_CPP_NAMESPACE_END |
| |
| #endif |