1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski *
3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file
5*b1cdbd2cSJim Jagielski * distributed with this work for additional information
6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file
7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski *
11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0
12*b1cdbd2cSJim Jagielski *
13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing,
14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an
15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the
17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations
18*b1cdbd2cSJim Jagielski * under the License.
19*b1cdbd2cSJim Jagielski *
20*b1cdbd2cSJim Jagielski *************************************************************/
21*b1cdbd2cSJim Jagielski
22*b1cdbd2cSJim Jagielski
23*b1cdbd2cSJim Jagielski
24*b1cdbd2cSJim Jagielski #include "oox/token/tokenmap.hxx"
25*b1cdbd2cSJim Jagielski
26*b1cdbd2cSJim Jagielski #include <string.h>
27*b1cdbd2cSJim Jagielski #include <rtl/strbuf.hxx>
28*b1cdbd2cSJim Jagielski #include <rtl/string.hxx>
29*b1cdbd2cSJim Jagielski #include "oox/token/tokens.hxx"
30*b1cdbd2cSJim Jagielski
31*b1cdbd2cSJim Jagielski namespace oox {
32*b1cdbd2cSJim Jagielski
33*b1cdbd2cSJim Jagielski // ============================================================================
34*b1cdbd2cSJim Jagielski
35*b1cdbd2cSJim Jagielski using ::com::sun::star::uno::Sequence;
36*b1cdbd2cSJim Jagielski using ::rtl::OString;
37*b1cdbd2cSJim Jagielski using ::rtl::OUString;
38*b1cdbd2cSJim Jagielski
39*b1cdbd2cSJim Jagielski // ============================================================================
40*b1cdbd2cSJim Jagielski
41*b1cdbd2cSJim Jagielski namespace {
42*b1cdbd2cSJim Jagielski // include auto-generated Perfect_Hash
43*b1cdbd2cSJim Jagielski #include "tokenhash.inc"
44*b1cdbd2cSJim Jagielski } // namespace
45*b1cdbd2cSJim Jagielski
46*b1cdbd2cSJim Jagielski // ============================================================================
47*b1cdbd2cSJim Jagielski
TokenMap()48*b1cdbd2cSJim Jagielski TokenMap::TokenMap() :
49*b1cdbd2cSJim Jagielski maTokenNames( static_cast< size_t >( XML_TOKEN_COUNT ) )
50*b1cdbd2cSJim Jagielski {
51*b1cdbd2cSJim Jagielski static const sal_Char* sppcTokenNames[] =
52*b1cdbd2cSJim Jagielski {
53*b1cdbd2cSJim Jagielski // include auto-generated C array with token names as C strings
54*b1cdbd2cSJim Jagielski #include "tokennames.inc"
55*b1cdbd2cSJim Jagielski ""
56*b1cdbd2cSJim Jagielski };
57*b1cdbd2cSJim Jagielski
58*b1cdbd2cSJim Jagielski const sal_Char* const* ppcTokenName = sppcTokenNames;
59*b1cdbd2cSJim Jagielski for( TokenNameVector::iterator aIt = maTokenNames.begin(), aEnd = maTokenNames.end(); aIt != aEnd; ++aIt, ++ppcTokenName )
60*b1cdbd2cSJim Jagielski {
61*b1cdbd2cSJim Jagielski OString aUtf8Token( *ppcTokenName );
62*b1cdbd2cSJim Jagielski aIt->maUniName = OStringToOUString( aUtf8Token, RTL_TEXTENCODING_UTF8 );
63*b1cdbd2cSJim Jagielski aIt->maUtf8Name = Sequence< sal_Int8 >( reinterpret_cast< const sal_Int8* >( aUtf8Token.getStr() ), aUtf8Token.getLength() );
64*b1cdbd2cSJim Jagielski }
65*b1cdbd2cSJim Jagielski
66*b1cdbd2cSJim Jagielski #if OSL_DEBUG_LEVEL > 0
67*b1cdbd2cSJim Jagielski // check that the perfect_hash is in sync with the token name list
68*b1cdbd2cSJim Jagielski bool bOk = true;
69*b1cdbd2cSJim Jagielski for( sal_Int32 nToken = 0; bOk && (nToken < XML_TOKEN_COUNT); ++nToken )
70*b1cdbd2cSJim Jagielski {
71*b1cdbd2cSJim Jagielski // check that the getIdentifier <-> getToken roundtrip works
72*b1cdbd2cSJim Jagielski OString aUtf8Name = OUStringToOString( maTokenNames[ nToken ].maUniName, RTL_TEXTENCODING_UTF8 );
73*b1cdbd2cSJim Jagielski struct xmltoken* pToken = Perfect_Hash::in_word_set( aUtf8Name.getStr(), aUtf8Name.getLength() );
74*b1cdbd2cSJim Jagielski bOk = pToken && (pToken->nToken == nToken);
75*b1cdbd2cSJim Jagielski OSL_ENSURE( bOk, ::rtl::OStringBuffer( "TokenMap::TokenMap - token list broken, #" ).
76*b1cdbd2cSJim Jagielski append( nToken ).append( ", '" ).append( aUtf8Name ).append( '\'' ).getStr() );
77*b1cdbd2cSJim Jagielski }
78*b1cdbd2cSJim Jagielski #endif
79*b1cdbd2cSJim Jagielski }
80*b1cdbd2cSJim Jagielski
~TokenMap()81*b1cdbd2cSJim Jagielski TokenMap::~TokenMap()
82*b1cdbd2cSJim Jagielski {
83*b1cdbd2cSJim Jagielski }
84*b1cdbd2cSJim Jagielski
getUnicodeTokenName(sal_Int32 nToken) const85*b1cdbd2cSJim Jagielski OUString TokenMap::getUnicodeTokenName( sal_Int32 nToken ) const
86*b1cdbd2cSJim Jagielski {
87*b1cdbd2cSJim Jagielski if( (0 <= nToken) && (static_cast< size_t >( nToken ) < maTokenNames.size()) )
88*b1cdbd2cSJim Jagielski return maTokenNames[ static_cast< size_t >( nToken ) ].maUniName;
89*b1cdbd2cSJim Jagielski return OUString();
90*b1cdbd2cSJim Jagielski }
91*b1cdbd2cSJim Jagielski
getTokenFromUnicode(const OUString & rUnicodeName) const92*b1cdbd2cSJim Jagielski sal_Int32 TokenMap::getTokenFromUnicode( const OUString& rUnicodeName ) const
93*b1cdbd2cSJim Jagielski {
94*b1cdbd2cSJim Jagielski OString aUtf8Name = OUStringToOString( rUnicodeName, RTL_TEXTENCODING_UTF8 );
95*b1cdbd2cSJim Jagielski struct xmltoken* pToken = Perfect_Hash::in_word_set( aUtf8Name.getStr(), aUtf8Name.getLength() );
96*b1cdbd2cSJim Jagielski return pToken ? pToken->nToken : XML_TOKEN_INVALID;
97*b1cdbd2cSJim Jagielski }
98*b1cdbd2cSJim Jagielski
getUtf8TokenName(sal_Int32 nToken) const99*b1cdbd2cSJim Jagielski Sequence< sal_Int8 > TokenMap::getUtf8TokenName( sal_Int32 nToken ) const
100*b1cdbd2cSJim Jagielski {
101*b1cdbd2cSJim Jagielski if( (0 <= nToken) && (static_cast< size_t >( nToken ) < maTokenNames.size()) )
102*b1cdbd2cSJim Jagielski return maTokenNames[ static_cast< size_t >( nToken ) ].maUtf8Name;
103*b1cdbd2cSJim Jagielski return Sequence< sal_Int8 >();
104*b1cdbd2cSJim Jagielski }
105*b1cdbd2cSJim Jagielski
getTokenFromUtf8(const Sequence<sal_Int8> & rUtf8Name) const106*b1cdbd2cSJim Jagielski sal_Int32 TokenMap::getTokenFromUtf8( const Sequence< sal_Int8 >& rUtf8Name ) const
107*b1cdbd2cSJim Jagielski {
108*b1cdbd2cSJim Jagielski struct xmltoken* pToken = Perfect_Hash::in_word_set(
109*b1cdbd2cSJim Jagielski reinterpret_cast< const char* >( rUtf8Name.getConstArray() ), rUtf8Name.getLength() );
110*b1cdbd2cSJim Jagielski return pToken ? pToken->nToken : XML_TOKEN_INVALID;
111*b1cdbd2cSJim Jagielski }
112*b1cdbd2cSJim Jagielski
113*b1cdbd2cSJim Jagielski // ============================================================================
114*b1cdbd2cSJim Jagielski
115*b1cdbd2cSJim Jagielski } // namespace oox
116