1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_desktop.hxx" 26 27 #include "dp_misc.h" 28 #include "dp_xml.h" 29 #include "rtl/ustrbuf.hxx" 30 #include "ucbhelper/content.hxx" 31 #include "com/sun/star/xml/sax/XParser.hpp" 32 33 34 using namespace ::com::sun::star; 35 using namespace ::com::sun::star::uno; 36 using ::rtl::OUString; 37 38 namespace dp_misc 39 { 40 41 //============================================================================== 42 void xml_parse( 43 Reference<xml::input::XRoot> const & xRoot, 44 ::ucbhelper::Content & ucb_content, 45 Reference<XComponentContext> const & xContext ) 46 { 47 const Any arg(xRoot); 48 const Reference<xml::sax::XDocumentHandler> xDocHandler( 49 xContext->getServiceManager()->createInstanceWithArgumentsAndContext( 50 OUSTR("com.sun.star.xml.input.SaxDocumentHandler"), 51 Sequence<Any>( &arg, 1 ), xContext ), UNO_QUERY_THROW ); 52 xml_parse( xDocHandler, ucb_content, xContext ); 53 } 54 55 //============================================================================== 56 void xml_parse( 57 Reference<xml::sax::XDocumentHandler> const & xDocHandler, 58 ::ucbhelper::Content & ucb_content, 59 Reference<XComponentContext> const & xContext ) 60 { 61 // raise sax parser: 62 Reference<xml::sax::XParser> xParser( 63 xContext->getServiceManager()->createInstanceWithContext( 64 OUSTR("com.sun.star.xml.sax.Parser"), xContext ), UNO_QUERY_THROW ); 65 66 // error handler, entity resolver omitted 67 xParser->setDocumentHandler( xDocHandler ); 68 xml::sax::InputSource source; 69 source.aInputStream = ucb_content.openStream(); 70 source.sSystemId = ucb_content.getURL(); 71 xParser->parseStream( source ); 72 } 73 74 } 75