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/* -*- 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.
*
************************************************************************/
#ifndef _XMLOFF_NMSPMAP_HXX
#define _XMLOFF_NMSPMAP_HXX
#include "sal/config.h"
#include "xmloff/dllapi.h"
#include "sal/types.h"
#include <rtl/ustring.hxx>
#include <hash_map>
#include <map>
#include <rtl/ref.hxx>
#include <cppuhelper/weak.hxx>
#include <limits.h>
const sal_uInt16 XML_NAMESPACE_XMLNS = (USHRT_MAX-2);
const sal_uInt16 XML_NAMESPACE_NONE = (USHRT_MAX-1);
const sal_uInt16 XML_NAMESPACE_UNKNOWN = (USHRT_MAX);
const sal_uInt16 XML_NAMESPACE_UNKNOWN_FLAG = 0x8000;
class NameSpaceEntry : public cppu::OWeakObject
{
public:
// sName refers to the full namespace name
::rtl::OUString sName;
// sPrefix is the prefix used to declare a given item to be from a given namespace
::rtl::OUString sPrefix;
// nKey is the unique identifier of a namespace
sal_uInt16 nKey;
};
struct OUStringEqFunc
{
sal_Bool operator()( const rtl::OUString &r1,
const rtl::OUString &r2) const
{
return r1 == r2;
}
};
struct uInt32lt
{
sal_Bool operator()( const sal_uInt32 &r1,
const sal_uInt32 &r2) const
{
return r1 < r2;
}
};
typedef ::std::pair < sal_uInt16, const ::rtl::OUString* > QNamePair;
struct QNamePairHash
{
size_t operator()( const QNamePair &r1 ) const
{
return (size_t) r1.second->hashCode() + r1.first;
}
};
struct QNamePairEq
{
bool operator()( const QNamePair &r1,
const QNamePair &r2 ) const
{
return r1.first == r2.first && *(r1.second) == *(r2.second);
}
};
typedef ::std::hash_map < QNamePair, ::rtl::OUString, QNamePairHash, QNamePairEq > QNameCache;
typedef ::std::hash_map < ::rtl::OUString, ::rtl::Reference <NameSpaceEntry >, rtl::OUStringHash, OUStringEqFunc > NameSpaceHash;
typedef ::std::map < sal_uInt16, ::rtl::Reference < NameSpaceEntry >, uInt32lt > NameSpaceMap;
class XMLOFF_DLLPUBLIC SvXMLNamespaceMap
{
const ::rtl::OUString sXMLNS;
const ::rtl::OUString sEmpty;
NameSpaceHash aNameHash, aNameCache;
NameSpaceMap aNameMap;
QNameCache aQNameCache;
SAL_DLLPRIVATE sal_uInt16 _Add( const rtl::OUString& rPrefix, const rtl::OUString &rName, sal_uInt16 nKey );
public:
SvXMLNamespaceMap();
~SvXMLNamespaceMap();
SvXMLNamespaceMap( const SvXMLNamespaceMap& );
void operator =( const SvXMLNamespaceMap& rCmp );
int operator ==( const SvXMLNamespaceMap& rCmp ) const;
sal_uInt16 Add( const ::rtl::OUString& rPrefix,
const ::rtl::OUString& rName,
sal_uInt16 nKey = XML_NAMESPACE_UNKNOWN );
sal_uInt16 AddIfKnown( const ::rtl::OUString& rPrefix,
const ::rtl::OUString& rName );
sal_uInt16 GetKeyByName( const ::rtl::OUString& rName ) const;
const ::rtl::OUString& GetNameByKey( sal_uInt16 nKey ) const;
sal_uInt16 GetKeyByPrefix( const ::rtl::OUString& rPrefix ) const;
const ::rtl::OUString& GetPrefixByKey( sal_uInt16 nKey ) const;
::rtl::OUString GetQNameByKey( sal_uInt16 nKey,
const ::rtl::OUString& rLocalName,
sal_Bool bCache = sal_True) const;
::rtl::OUString GetAttrNameByKey( sal_uInt16 nKey ) const;
/* This will replace the version with the unused 5th default parameter */
sal_uInt16 _GetKeyByAttrName( const ::rtl::OUString& rAttrName,
::rtl::OUString *pPrefix,
::rtl::OUString *pLocalName,
::rtl::OUString *pNamespace = 0,
sal_Bool bCache = sal_True) const;
/* This will replace the version with the unused 3rd default parameter */
sal_uInt16 _GetKeyByAttrName( const ::rtl::OUString& rAttrName,
::rtl::OUString *pLocalName = 0,
sal_Bool bCache = sal_True) const;
sal_uInt16 GetFirstKey() const;
sal_uInt16 GetNextKey( sal_uInt16 nOldKey ) const;
/* Give access to all namespace definitions, including multiple entries
for the same key (needed for saving sheets separately in Calc).
This might be replaced by a better interface later. */
const NameSpaceHash& GetAllEntries() const { return aNameHash; }
static sal_Bool NormalizeOasisURN( ::rtl::OUString& rName );
static sal_Bool NormalizeW3URI( ::rtl::OUString& rName );
static sal_Bool NormalizeURI( ::rtl::OUString& rName );
/* deprecated */ sal_Bool AddAtIndex( sal_uInt16 nIdx, const ::rtl::OUString& rPrefix,
const ::rtl::OUString& rName, sal_uInt16 nKey = XML_NAMESPACE_UNKNOWN );
/* deprecated */ sal_Bool AddAtIndex( sal_uInt16 nIdx, const sal_Char *pPrefix,
const sal_Char *pName, sal_uInt16 nKey = XML_NAMESPACE_UNKNOWN );
/* deprecated */ sal_uInt16 GetIndexByKey( sal_uInt16 nKey ) const;
/* deprecated */ sal_uInt16 GetKeyByIndex( sal_uInt16 nIdx ) const;
/* deprecated */ sal_uInt16 GetIndexByPrefix( const ::rtl::OUString& rPrefix ) const;
/* deprecated */ sal_uInt16 GetFirstIndex() const;
/* deprecated */ sal_uInt16 GetNextIndex( sal_uInt16 nOldIdx ) const;
/* deprecated */ const ::rtl::OUString& GetPrefixByIndex( sal_uInt16 nIdx ) const;
/* deprecated */ const ::rtl::OUString& GetNameByIndex( sal_uInt16 nIdx ) const;
/* deprecated */ ::rtl::OUString GetAttrNameByIndex( sal_uInt16 nIdx ) const;
/* deprecated */ ::rtl::OUString GetQNameByIndex( sal_uInt16 nIdx,
const ::rtl::OUString& rLocalName ) const;
/* deprecated */ sal_uInt16 GetKeyByAttrName( const ::rtl::OUString& rAttrName,
::rtl::OUString *pPrefix,
::rtl::OUString *pLocalName,
::rtl::OUString *pNamespace=0,
sal_uInt16 nIdxGuess = USHRT_MAX ) const;
/* deprecated */ sal_uInt16 GetKeyByAttrName( const ::rtl::OUString& rAttrName,
::rtl::OUString *pLocalName = 0,
sal_uInt16 nIdxGuess = USHRT_MAX ) const;
};
#endif // _XMLOFF_NMSPMAP_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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