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Diffstat (limited to 'connectivity/source/commontools/dbcharset.cxx')
| -rw-r--r-- | connectivity/source/commontools/dbcharset.cxx | 234 |
1 files changed, 0 insertions, 234 deletions
diff --git a/connectivity/source/commontools/dbcharset.cxx b/connectivity/source/commontools/dbcharset.cxx deleted file mode 100644 index bee593f447..0000000000 --- a/connectivity/source/commontools/dbcharset.cxx +++ /dev/null @@ -1,234 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_connectivity.hxx" -#include <connectivity/dbcharset.hxx> -#include "diagnose_ex.h" -#include <osl/diagnose.h> -#include <rtl/tencinfo.h> - -//......................................................................... -namespace dbtools -{ -//......................................................................... - - //========================================================================= - //= OCharsetMap - //========================================================================= - //------------------------------------------------------------------------- - OCharsetMap::OCharsetMap() - { - } - - //------------------------------------------------------------------------- - void OCharsetMap::lateConstruct() - { - const rtl_TextEncoding eFirstEncoding = RTL_TEXTENCODING_DONTKNOW; - const rtl_TextEncoding eLastEncoding = 100; // TODO: a define in rtl/textenc.h would be fine here ... - OSL_ENSURE( 0 == eFirstEncoding, "OCharsetMap::OCharsetMap: somebody changed the numbers!" ); - - rtl_TextEncodingInfo aInfo; aInfo.StructSize = sizeof( rtl_TextEncodingInfo ); - for ( rtl_TextEncoding eEncoding = eFirstEncoding; eEncoding < eLastEncoding; ++eEncoding ) - { - if ( ( RTL_TEXTENCODING_DONTKNOW == eEncoding ) // this is always allowed - it has the special meaning "system encoding" - || ( rtl_getTextEncodingInfo( eEncoding, &aInfo ) - && approveEncoding( eEncoding, aInfo ) - ) - ) - { - m_aEncodings.insert( eEncoding ); - } - } - - OSL_ENSURE( find( RTL_TEXTENCODING_MS_1252 ) != end(), "OCharsetMap::lateConstruct: missing compatibility encoding ANSI!" ); - OSL_ENSURE( find( RTL_TEXTENCODING_APPLE_ROMAN ) != end(), "OCharsetMap::lateConstruct: missing compatibility encoding macintosh!" ); - OSL_ENSURE( find( RTL_TEXTENCODING_IBM_437 ) != end(), "OCharsetMap::lateConstruct: missing compatibility encoding IBM437!" ); - OSL_ENSURE( find( RTL_TEXTENCODING_IBM_850) != end(), "OCharsetMap::lateConstruct: missing compatibility encoding IBM850!" ); - OSL_ENSURE( find( RTL_TEXTENCODING_IBM_860 ) != end(), "OCharsetMap::lateConstruct: missing compatibility encoding IBM860!" ); - OSL_ENSURE( find( RTL_TEXTENCODING_IBM_861 ) != end(), "OCharsetMap::lateConstruct: missing compatibility encoding IBM861!" ); - OSL_ENSURE( find( RTL_TEXTENCODING_IBM_863 ) != end(), "OCharsetMap::lateConstruct: missing compatibility encoding IBM863!" ); - OSL_ENSURE( find( RTL_TEXTENCODING_IBM_865 ) != end(), "OCharsetMap::lateConstruct: missing compatibility encoding IBM865!" ); - OSL_ENSURE( find( RTL_TEXTENCODING_IBM_866 ) != end(), "OCharsetMap::lateConstruct: missing compatibility encoding IBM866!" ); - OSL_ENSURE( find( RTL_TEXTENCODING_DONTKNOW ) != end(), "OCharsetMap::lateConstruct: missing compatibility encoding SYSTEM!" ); - OSL_ENSURE( find( RTL_TEXTENCODING_UTF8 ) != end(), "OCharsetMap::lateConstruct: missing compatibility encoding UTF-8!" ); - OSL_ENSURE( find( RTL_TEXTENCODING_BIG5_HKSCS ) != end(), "OCharsetMap::lateConstruct: missing compatibility encoding Big5-HKSCS!" ); - } - - //------------------------------------------------------------------------- - sal_Bool OCharsetMap::approveEncoding( const rtl_TextEncoding _eEncoding, const rtl_TextEncodingInfo& _rInfo ) const - { - sal_Bool bIsMimeEncoding = 0 != ( _rInfo.Flags & RTL_TEXTENCODING_INFO_MIME ); - OSL_ENSURE( !bIsMimeEncoding || rtl_getMimeCharsetFromTextEncoding( _eEncoding ), - "OCharsetMap::OCharsetMap: inconsistence in rtl!" ); - OSL_UNUSED( _eEncoding ); - return bIsMimeEncoding; - } - - //------------------------------------------------------------------------- - OCharsetMap::~OCharsetMap() - { - } - - //------------------------------------------------------------------------- - OCharsetMap::CharsetIterator OCharsetMap::begin() const - { - ensureConstructed( ); - return CharsetIterator(this, m_aEncodings.begin() ); - } - - //------------------------------------------------------------------------- - OCharsetMap::CharsetIterator OCharsetMap::find(const rtl_TextEncoding _eEncoding) const - { - ensureConstructed( ); - return CharsetIterator( this, m_aEncodings.find( _eEncoding ) ); - } - - //------------------------------------------------------------------------- - OCharsetMap::CharsetIterator OCharsetMap::find(const ::rtl::OUString& _rIanaName, const IANA&) const - { - ensureConstructed( ); - - rtl_TextEncoding eEncoding = RTL_TEXTENCODING_DONTKNOW; - if ( _rIanaName.getLength() ) - { - // byte string conversion - ::rtl::OString sMimeByteString( _rIanaName.getStr(), _rIanaName.getLength(), RTL_TEXTENCODING_ASCII_US ); - // look up - eEncoding = rtl_getTextEncodingFromMimeCharset( sMimeByteString.getStr() ); - - if ( RTL_TEXTENCODING_DONTKNOW == eEncoding ) - { // if we're here, the name is not empty, but unknown -> this is an invalid name - return end(); - } - } - - return find( eEncoding ); - } - - //------------------------------------------------------------------------- - OCharsetMap::CharsetIterator OCharsetMap::end() const - { - ensureConstructed( ); - - return CharsetIterator( this, m_aEncodings.end() ); - } - - //========================================================================= - //= CharsetIteratorDerefHelper - //========================================================================= - //------------------------------------------------------------------------- - CharsetIteratorDerefHelper::CharsetIteratorDerefHelper( const CharsetIteratorDerefHelper& _rSource ) - :m_eEncoding( _rSource.m_eEncoding ) - ,m_aIanaName( _rSource.m_aIanaName ) - { - } - - //------------------------------------------------------------------------- - CharsetIteratorDerefHelper:: CharsetIteratorDerefHelper(const rtl_TextEncoding _eEncoding, const ::rtl::OUString& _rIanaName ) - :m_eEncoding( _eEncoding ) - ,m_aIanaName( _rIanaName ) - { - } - - //------------------------------------------------------------------------- - CharsetIteratorDerefHelper::CharsetIteratorDerefHelper() - :m_eEncoding(RTL_TEXTENCODING_DONTKNOW) - { - } - - //========================================================================= - //= OCharsetMap::CharsetIterator - //========================================================================= - //------------------------------------------------------------------------- - OCharsetMap::CharsetIterator::CharsetIterator(const OCharsetMap* _pContainer, OCharsetMap::TextEncBag::const_iterator _aPos ) - :m_pContainer( _pContainer ) - ,m_aPos( _aPos ) - { - OSL_ENSURE( m_pContainer, "OCharsetMap::CharsetIterator::CharsetIterator : invalid container!" ); - } - - //------------------------------------------------------------------------- - OCharsetMap::CharsetIterator::CharsetIterator(const CharsetIterator& _rSource) - :m_pContainer( _rSource.m_pContainer ) - ,m_aPos( _rSource.m_aPos ) - { - } - - //------------------------------------------------------------------------- - OCharsetMap::CharsetIterator::~CharsetIterator() - { - } - - //------------------------------------------------------------------------- - CharsetIteratorDerefHelper OCharsetMap::CharsetIterator::operator*() const - { - OSL_ENSURE( m_aPos != m_pContainer->m_aEncodings.end(), "OCharsetMap::CharsetIterator::operator*: invalid position!"); - - rtl_TextEncoding eEncoding = *m_aPos; - ::rtl::OUString sIanaName; - - if ( RTL_TEXTENCODING_DONTKNOW != eEncoding ) - { // it's not the virtual "system charset" - const char* pIanaName = rtl_getMimeCharsetFromTextEncoding( eEncoding ); - OSL_ENSURE( pIanaName, "OCharsetMap::CharsetIterator: invalid mime name!" ); - if ( pIanaName ) - sIanaName = ::rtl::OUString::createFromAscii( pIanaName ); - } - return CharsetIteratorDerefHelper( eEncoding, sIanaName ); - } - - //------------------------------------------------------------------------- - const OCharsetMap::CharsetIterator& OCharsetMap::CharsetIterator::operator++() - { - OSL_ENSURE( m_aPos != m_pContainer->m_aEncodings.end(), "OCharsetMap::CharsetIterator::operator++ : invalid position!" ); - if ( m_aPos != m_pContainer->m_aEncodings.end()) - ++m_aPos; - return *this; - } - - //------------------------------------------------------------------------- - const OCharsetMap::CharsetIterator& OCharsetMap::CharsetIterator::operator--() - { - OSL_ENSURE( m_aPos != m_pContainer->m_aEncodings.begin(), "OCharsetMap::CharsetIterator::operator-- : invalid position!" ); - if ( m_aPos != m_pContainer->m_aEncodings.begin() ) - --m_aPos; - return *this; - } - - //------------------------------------------------------------------------- - bool operator==(const OCharsetMap::CharsetIterator& lhs, const OCharsetMap::CharsetIterator& rhs) - { - return ( lhs.m_pContainer == rhs.m_pContainer ) && ( lhs.m_aPos == rhs.m_aPos ); - } - -//......................................................................... -} // namespace dbtools -//......................................................................... - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |