1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#include <com/sun/star/xml/sax/XAttributeList.hpp>
#include <xmloff/xmlimp.hxx>
#include <xmloff/xmlictxt.hxx>
#include <sax/fastattribs.hxx>
#include <comphelper/attributelist.hxx>
#include <cppuhelper/queryinterface.hxx>
#include <sal/log.hxx>
using namespace ::com::sun::star;
SvXMLImportContext::SvXMLImportContext( SvXMLImport& rImp, sal_uInt16 nPrfx,
const OUString& rLName )
: mrImport(rImp)
, maLocalName(rLName)
, m_nRefCount(0)
, mnPrefix(nPrfx)
, mbPrefixAndLocalNameFilledIn(true)
{
}
SvXMLImportContext::SvXMLImportContext( SvXMLImport& rImp )
: mrImport(rImp)
, m_nRefCount(0)
, mnPrefix(0)
, mbPrefixAndLocalNameFilledIn(false)
{
}
SvXMLImportContext::~SvXMLImportContext()
{
}
SvXMLImportContextRef SvXMLImportContext::CreateChildContext( sal_uInt16 /*nPrefix*/,
const OUString& /*rLocalName*/,
const uno::Reference<xml::sax::XAttributeList>& )
{
return nullptr;
}
void SvXMLImportContext::StartElement( const uno::Reference< xml::sax::XAttributeList >& )
{
}
void SvXMLImportContext::endFastElement(sal_Int32 )
{
}
// css::xml::sax::XFastContextHandler:
void SAL_CALL SvXMLImportContext::startFastElement(sal_Int32 nElement, const uno::Reference< xml::sax::XFastAttributeList > & Attribs)
{
const OUString& rPrefix = SvXMLImport::getNamespacePrefixFromToken(nElement, &GetImport().GetNamespaceMap());
const OUString& rLocalName = SvXMLImport::getNameFromToken( nElement );
startUnknownElement( SvXMLImport::aDefaultNamespace, (rPrefix.isEmpty())? rLocalName : rPrefix + SvXMLImport::aNamespaceSeparator + rLocalName, Attribs );
mrImport.maAttrList->Clear();
mrImport.maNamespaceHandler->addNSDeclAttributes( mrImport.maAttrList );
for( auto &it : sax_fastparser::castToFastAttributeList( Attribs ) )
{
sal_Int32 nToken = it.getToken();
const OUString& rAttrNamespacePrefix = SvXMLImport::getNamespacePrefixFromToken(nToken, &GetImport().GetNamespaceMap());
OUString sAttrName = SvXMLImport::getNameFromToken( nToken );
if ( !rAttrNamespacePrefix.isEmpty() )
sAttrName = rAttrNamespacePrefix + SvXMLImport::aNamespaceSeparator + sAttrName;
mrImport.maAttrList->AddAttribute( sAttrName, "CDATA", it.toString() );
}
const uno::Sequence< xml::Attribute > unknownAttribs = Attribs->getUnknownAttributes();
for ( const auto& rUnknownAttrib : unknownAttribs )
{
const OUString& rAttrValue = rUnknownAttrib.Value;
const OUString& rAttrName = rUnknownAttrib.Name;
// note: rAttrName is expected to be namespace-prefixed here
mrImport.maAttrList->AddAttribute( rAttrName, "CDATA", rAttrValue );
}
StartElement( mrImport.maAttrList.get() );
}
void SAL_CALL SvXMLImportContext::startUnknownElement(const OUString & /*rNamespace*/, const OUString & /*rElementName*/,
const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/)
{
}
void SAL_CALL SvXMLImportContext::endUnknownElement (const OUString & /*rNamespace*/, const OUString & /*rElementName*/)
{
}
uno::Reference< xml::sax::XFastContextHandler > SAL_CALL SvXMLImportContext::createFastChildContext
(sal_Int32 /*Element*/, const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/)
{
return nullptr;
}
css::uno::Reference< css::xml::sax::XFastContextHandler > SvXMLImportContext::createFastChildContextFallback(sal_Int32 Element, const uno::Reference< xml::sax::XFastAttributeList > & Attribs)
{
// fall back to slow-parser path
const OUString& rPrefix = SvXMLImport::getNamespacePrefixFromToken(Element, &mrImport.GetNamespaceMap());
const OUString& rLocalName = SvXMLImport::getNameFromToken( Element );
OUString aName = rPrefix.isEmpty() ? rLocalName : rPrefix + SvXMLImport::aNamespaceSeparator + rLocalName;
OUString aLocalName;
sal_uInt16 nPrefix =
mrImport.mpNamespaceMap->GetKeyByAttrName( aName, &aLocalName );
mrImport.maAttrList->Clear();
if ( Attribs.is() )
{
for( auto &it : sax_fastparser::castToFastAttributeList( Attribs ) )
{
sal_Int32 nToken = it.getToken();
const OUString& rAttrNamespacePrefix = SvXMLImport::getNamespacePrefixFromToken(nToken, &mrImport.GetNamespaceMap());
OUString sAttrName = SvXMLImport::getNameFromToken( nToken );
if ( !rAttrNamespacePrefix.isEmpty() )
sAttrName = rAttrNamespacePrefix + SvXMLImport::aNamespaceSeparator + sAttrName;
mrImport.maAttrList->AddAttribute( sAttrName, "CDATA", it.toString() );
}
const uno::Sequence< xml::Attribute > unknownAttribs = Attribs->getUnknownAttributes();
for ( const auto& rUnknownAttrib : unknownAttribs )
{
const OUString& rAttrValue = rUnknownAttrib.Value;
const OUString& rAttrName = rUnknownAttrib.Name;
// note: rAttrName is expected to be namespace-prefixed here
mrImport.maAttrList->AddAttribute( rAttrName, "CDATA", rAttrValue );
}
}
SAL_INFO("xmloff.core", "calling CreateChildContext on " << typeid(*this).name());
return CreateChildContext(nPrefix, aLocalName, mrImport.maAttrList.get() ).get();
}
uno::Reference< xml::sax::XFastContextHandler > SAL_CALL SvXMLImportContext::createUnknownChildContext
(const OUString & /*rNamespace*/, const OUString & /*rName*/, const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/)
{
return nullptr;
}
void SAL_CALL SvXMLImportContext::characters(const OUString &/*rChars*/)
{
}
// XInterface
css::uno::Any SAL_CALL SvXMLImportContext::queryInterface( const css::uno::Type& aType )
{
css::uno::Any a = ::cppu::queryInterface(
aType,
static_cast< XFastContextHandler* >(this),
static_cast< XTypeProvider* >(this),
static_cast< css::uno::XInterface* >(static_cast< XFastContextHandler* >(this)));
return a;
}
// XTypeProvider
css::uno::Sequence< css::uno::Type > SAL_CALL SvXMLImportContext::getTypes()
{
return { cppu::UnoType<XFastContextHandler>::get(),
cppu::UnoType<XTypeProvider>::get() };
}
css::uno::Sequence< sal_Int8 > SAL_CALL SvXMLImportContext::getImplementationId()
{
return css::uno::Sequence<sal_Int8>();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
