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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #ifndef OOX_CORE_FASTPARSER_HXX
21 : #define OOX_CORE_FASTPARSER_HXX
22 :
23 : #include <com/sun/star/uno/XComponentContext.hpp>
24 : #include <com/sun/star/xml/sax/XFastParser.hpp>
25 :
26 : namespace oox {
27 : struct NamespaceMap;
28 : class StorageBase;
29 : }
30 :
31 : namespace oox {
32 : namespace core {
33 :
34 : // ============================================================================
35 :
36 : /** Wrapper for a fast SAX parser that works on automatically generated OOXML
37 : token and namespace identifiers.
38 : */
39 : class FastParser
40 : {
41 : public:
42 : explicit FastParser(
43 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext )
44 : throw( ::com::sun::star::uno::RuntimeException );
45 :
46 : virtual ~FastParser();
47 :
48 : /** Registers an OOXML namespace at the parser. */
49 : void registerNamespace( sal_Int32 nNamespaceId )
50 : throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException );
51 :
52 : /** Sets the passed document handler that will receive the SAX parser events. */
53 : void setDocumentHandler(
54 : const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastDocumentHandler >& rxDocHandler )
55 : throw( ::com::sun::star::uno::RuntimeException );
56 :
57 : /** Parses the passed SAX input source.
58 : @param bCloseStream True = closes the stream in the input source after parsing. */
59 : void parseStream( const ::com::sun::star::xml::sax::InputSource& rInputSource, bool bCloseStream = false )
60 : throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException );
61 :
62 : /** Parses the passed input stream.
63 : @param bCloseStream True = closes the passed stream after parsing. */
64 : void parseStream(
65 : const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& rxInStream,
66 : const ::rtl::OUString& rStreamName, bool bCloseStream = false )
67 : throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException );
68 :
69 : /** Parses a stream from the passed storage with the specified name.
70 : @param bCloseStream True = closes the stream after parsing. */
71 : void parseStream( StorageBase& rStorage, const ::rtl::OUString& rStreamName, bool bCloseStream = false )
72 : throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException );
73 :
74 : ::rtl::OUString getNamespaceURL( const ::rtl::OUString& rPrefix )
75 : throw( ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException );
76 :
77 : sal_Int32 getNamespaceId( const ::rtl::OUString& aUrl );
78 :
79 : ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastTokenHandler >
80 6 : getTokenHandler() const { return mxTokenHandler; }
81 :
82 : private:
83 : ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastParser >
84 : mxParser;
85 : ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastTokenHandler >
86 : mxTokenHandler;
87 : const NamespaceMap& mrNamespaceMap;
88 : };
89 :
90 : // ============================================================================
91 :
92 : } // namespace core
93 : } // namespace oox
94 :
95 : #endif
96 :
97 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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