6ff2d84ade
rtl/string.hxx and rtl/ustring.hxx both unnecessarily #include <sal/log.hxx>
(and don't make use of it themselves), but many other files happen to depend on
it. Cleaned up some, but something like
grep -FwL sal/log.hxx $(git grep -Elw \
'SAL_INFO|SAL_INFO_IF|SAL_WARN|SAL_WARN_IF') -- \*.cxx)
shows lots more files that potentially need fixing before the include can be
removed from rtl/string.hxx and rtl/ustring.hxx.
Change-Id: Ibf033363e83d37851776f392dc0b077381cd8b90
305 lines
11 KiB
C++
305 lines
11 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <sal/config.h>
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#include <sal/log.hxx>
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#include <unotools/extendedsecurityoptions.hxx>
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#include <unotools/configmgr.hxx>
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#include <unotools/configitem.hxx>
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#include <tools/debug.hxx>
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#include <com/sun/star/uno/Any.hxx>
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#include <com/sun/star/uno/Sequence.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <osl/diagnose.h>
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#include <unotools/pathoptions.hxx>
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#include "itemholder1.hxx"
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#include <unordered_map>
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using namespace ::utl;
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using namespace ::osl;
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using namespace ::com::sun::star::uno;
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#define ROOTNODE_SECURITY OUString("Office.Security")
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#define SECURE_EXTENSIONS_SET OUString("SecureExtensions")
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#define EXTENSION_PROPNAME OUString("/Extension")
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#define PROPERTYNAME_HYPERLINKS_OPEN OUString("Hyperlinks/Open")
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#define PROPERTYHANDLE_HYPERLINKS_OPEN 0
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#define PROPERTYCOUNT 1
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typedef std::unordered_map<OUString, sal_Int32, OUStringHash>
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ExtensionHashMap;
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class SvtExtendedSecurityOptions_Impl : public ConfigItem
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{
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public:
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SvtExtendedSecurityOptions_Impl();
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virtual ~SvtExtendedSecurityOptions_Impl();
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/*-****************************************************************************************************
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@short called for notify of configmanager
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@descr These method is called from the ConfigManager before application ends or from the
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PropertyChangeListener if the sub tree broadcasts changes. You must update your
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internal values.
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@seealso baseclass ConfigItem
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@param "seqPropertyNames" is the list of properties which should be updated.
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*//*-*****************************************************************************************************/
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virtual void Notify( const Sequence< OUString >& seqPropertyNames ) SAL_OVERRIDE;
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SvtExtendedSecurityOptions::OpenHyperlinkMode GetOpenHyperlinkMode() { return m_eOpenHyperlinkMode;}
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private:
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virtual void ImplCommit() SAL_OVERRIDE;
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/*-****************************************************************************************************
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@short return list of key names of our configuration management which represent oue module tree
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@descr These methods return a static const list of key names. We need it to get needed values from our
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configuration management.
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@return A list of needed configuration keys is returned.
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*//*-*****************************************************************************************************/
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static Sequence< OUString > GetPropertyNames();
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/*-****************************************************************************************************
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@short Fills the hash map with all extensions known to be secure
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@descr These methods fills the given hash map object with all extensions known to be secure.
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@param aHashMap
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A hash map to be filled with secure extension strings.
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*//*-*****************************************************************************************************/
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void FillExtensionHashMap( ExtensionHashMap& aHashMap );
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OUString m_aSecureExtensionsSetName;
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OUString m_aExtensionPropName;
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SvtExtendedSecurityOptions::OpenHyperlinkMode m_eOpenHyperlinkMode;
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bool m_bROOpenHyperlinkMode;
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ExtensionHashMap m_aExtensionHashMap;
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};
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// constructor
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SvtExtendedSecurityOptions_Impl::SvtExtendedSecurityOptions_Impl()
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// Init baseclasses first
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: ConfigItem ( ROOTNODE_SECURITY )
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, m_aSecureExtensionsSetName( SECURE_EXTENSIONS_SET )
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, m_aExtensionPropName( EXTENSION_PROPNAME )
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, m_eOpenHyperlinkMode(SvtExtendedSecurityOptions::OPEN_NEVER)
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, m_bROOpenHyperlinkMode(false)
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// Init member then.
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{
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// Fill the extension hash map with all secure extension strings
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FillExtensionHashMap( m_aExtensionHashMap );
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Sequence< OUString > seqNames = GetPropertyNames();
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Sequence< Any > seqValues = GetProperties( seqNames );
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Sequence< sal_Bool > seqRO = GetReadOnlyStates ( seqNames );
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sal_Int32 nPropertyCount = seqValues.getLength();
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for( sal_Int32 nProperty=0; nProperty<nPropertyCount; ++nProperty )
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{
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// Safe impossible cases.
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// Check any for valid value.
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DBG_ASSERT( seqValues[nProperty].hasValue(), "SvtExtendedSecurityOptions_Impl::SvtExtendedSecurityOptions_Impl()\nInvalid property value detected!\n" );
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switch( nProperty )
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{
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case PROPERTYHANDLE_HYPERLINKS_OPEN:
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{
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DBG_ASSERT( ( seqValues[nProperty].getValueTypeClass() == TypeClass_LONG ), "SvtExtendedSecurityOptions_Impl::SvtExtendedSecurityOptions_Impl()\nWho has changed the value type of 'Hyperlink/Open'?" );
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sal_Int32 nMode = SvtExtendedSecurityOptions::OPEN_WITHSECURITYCHECK;
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if ( seqValues[nProperty] >>= nMode )
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m_eOpenHyperlinkMode = (SvtExtendedSecurityOptions::OpenHyperlinkMode)nMode;
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else {
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OSL_FAIL("Wrong type for Open mode!");
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}
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m_bROOpenHyperlinkMode = seqRO[nProperty];
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}
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break;
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}
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}
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// Enable notification mechanism of our baseclass.
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// We need it to get information about changes outside these class on our used configuration keys!
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Sequence< OUString > seqNotifyNames( 1 );
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seqNotifyNames[0] = m_aSecureExtensionsSetName;
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EnableNotification( seqNotifyNames );
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}
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// destructor
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SvtExtendedSecurityOptions_Impl::~SvtExtendedSecurityOptions_Impl()
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{
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assert(!IsModified()); // should have been committed
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}
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// public method
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void SvtExtendedSecurityOptions_Impl::Notify( const Sequence< OUString >& )
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{
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// Not implemented
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}
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// public method
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void SvtExtendedSecurityOptions_Impl::ImplCommit()
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{
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// Get names of supported properties, create a list for values and copy current values to it.
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Sequence< OUString > seqNames = GetPropertyNames ();
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sal_Int32 nCount = seqNames.getLength();
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Sequence< Any > seqValues ( nCount );
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for( sal_Int32 nProperty=0; nProperty<nCount; ++nProperty )
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{
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switch( nProperty )
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{
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case PROPERTYHANDLE_HYPERLINKS_OPEN: {
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seqValues[nProperty] <<= (sal_Int32)m_eOpenHyperlinkMode;
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}
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break;
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}
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}
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// Set properties in configuration.
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PutProperties( seqNames, seqValues );
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}
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// public method
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// private method
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void SvtExtendedSecurityOptions_Impl::FillExtensionHashMap( ExtensionHashMap& aHashMap )
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{
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// Get sequence with secure extensions from configuration
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Sequence< OUString > seqNodes = GetNodeNames( m_aSecureExtensionsSetName );
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OUString aValue;
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Sequence< Any > aValues;
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Sequence< OUString > aPropSeq( 1 );
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for ( int i = 0; i < seqNodes.getLength(); i++ )
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{
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// Create access name for property
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OUStringBuffer aExtEntryProp( m_aSecureExtensionsSetName );
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aExtEntryProp.appendAscii( "/" );
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aExtEntryProp.append( seqNodes[i] );
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aExtEntryProp.append( m_aExtensionPropName );
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aPropSeq[0] = aExtEntryProp.makeStringAndClear();
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aValues = GetProperties( aPropSeq );
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if ( aValues.getLength() == 1 )
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{
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// Don't use value if sequence has not the correct length
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if ( aValues[0] >>= aValue )
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// Add extension into secure extensions hash map
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aHashMap.insert( ExtensionHashMap::value_type( aValue.toAsciiLowerCase(), 1 ) );
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else
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{
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SAL_WARN( "unotools.config", "SvtExtendedSecurityOptions_Impl::FillExtensionHashMap(): not string value?" );
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}
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}
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}
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}
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// private method (currently not used)
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Sequence< OUString > SvtExtendedSecurityOptions_Impl::GetPropertyNames()
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{
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// Build list of configuration key names.
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const OUString pProperties[] =
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{
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PROPERTYNAME_HYPERLINKS_OPEN
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};
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// Initialize return sequence with these list ...
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const Sequence< OUString > seqPropertyNames( pProperties, PROPERTYCOUNT );
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// ... and return it.
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return seqPropertyNames;
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}
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// initialize static member
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// DON'T DO IT IN YOUR HEADER!
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// see definition for further information
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SvtExtendedSecurityOptions_Impl* SvtExtendedSecurityOptions::m_pDataContainer = NULL;
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sal_Int32 SvtExtendedSecurityOptions::m_nRefCount = 0;
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// constructor
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SvtExtendedSecurityOptions::SvtExtendedSecurityOptions()
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{
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// Global access, must be guarded (multithreading!).
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MutexGuard aGuard( GetInitMutex() );
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// Increase our refcount ...
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++m_nRefCount;
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// ... and initialize our data container only if it not already exist!
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if( m_pDataContainer == NULL )
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{
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m_pDataContainer = new SvtExtendedSecurityOptions_Impl;
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ItemHolder1::holdConfigItem(E_EXTENDEDSECURITYOPTIONS);
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}
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}
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// destructor
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SvtExtendedSecurityOptions::~SvtExtendedSecurityOptions()
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{
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// Global access, must be guarded (multithreading!)
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MutexGuard aGuard( GetInitMutex() );
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// Decrease our refcount.
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--m_nRefCount;
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// If last instance was deleted ...
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// we must destroy our static data container!
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if( m_nRefCount <= 0 )
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{
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delete m_pDataContainer;
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m_pDataContainer = NULL;
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}
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}
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// public method
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SvtExtendedSecurityOptions::OpenHyperlinkMode SvtExtendedSecurityOptions::GetOpenHyperlinkMode()
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{
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MutexGuard aGuard( GetInitMutex() );
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return m_pDataContainer->GetOpenHyperlinkMode();
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}
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namespace
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{
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class theExtendedSecurityOptionsMutex : public rtl::Static<osl::Mutex, theExtendedSecurityOptionsMutex>{};
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}
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// private method
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Mutex& SvtExtendedSecurityOptions::GetInitMutex()
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{
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return theExtendedSecurityOptionsMutex::get();
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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