Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

2 files changed, 206 insertions, 0 deletions

diff --git a/tools/source/ref/globname.cxx b/tools/source/ref/globname.cxx
new file mode 100644
index 000000000..df8ff1094
--- /dev/null
+++ b/tools/source/ref/globname.cxx
@@ -0,0 +1,175 @@
+/* -*- 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 <string.h>
+
+#include <comphelper/mimeconfighelper.hxx>
+#include <o3tl/sprintf.hxx>
+#include <rtl/character.hxx>
+
+#include <tools/stream.hxx>
+#include <tools/globname.hxx>
+
+// SvGlobalName ----------------------------------------------------------------
+SvGlobalName::SvGlobalName( const SvGUID & rId ) :
+    m_aData( rId )
+{
+}
+
+SvGlobalName::SvGlobalName( sal_uInt32 n1, sal_uInt16 n2, sal_uInt16 n3,
+                            sal_uInt8 b8, sal_uInt8 b9, sal_uInt8 b10, sal_uInt8 b11,
+                            sal_uInt8 b12, sal_uInt8 b13, sal_uInt8 b14, sal_uInt8 b15 ) :
+    m_aData{ n1, n2, n3, { b8, b9, b10, b11, b12, b13, b14, b15 } }
+{
+}
+
+SvGlobalName::SvGlobalName( const css::uno::Sequence < sal_Int8 >& aSeq )
+{
+    // create SvGlobalName from a platform independent representation
+    if ( aSeq.getLength() == 16 )
+    {
+        m_aData.Data1 = ( ( ( ( ( static_cast<sal_uInt8>(aSeq[0]) << 8 ) + static_cast<sal_uInt8>(aSeq[1]) ) << 8 ) + static_cast<sal_uInt8>(aSeq[2]) ) << 8 ) + static_cast<sal_uInt8>(aSeq[3]);
+        m_aData.Data2 = ( static_cast<sal_uInt8>(aSeq[4]) << 8 ) + static_cast<sal_uInt8>(aSeq[5]);
+        m_aData.Data3 = ( static_cast<sal_uInt8>(aSeq[6]) << 8 ) + static_cast<sal_uInt8>(aSeq[7]);
+        for( int nInd = 0; nInd < 8; nInd++ )
+            m_aData.Data4[nInd] = static_cast<sal_uInt8>(aSeq[nInd+8]);
+    }
+}
+
+SvStream& WriteSvGlobalName( SvStream& rOStr, const SvGlobalName & rObj )
+{
+    rOStr.WriteUInt32( rObj.m_aData.Data1 );
+    rOStr.WriteUInt16( rObj.m_aData.Data2 );
+    rOStr.WriteUInt16( rObj.m_aData.Data3 );
+    rOStr.WriteBytes( &rObj.m_aData.Data4, 8 );
+    return rOStr;
+}
+
+SvStream& operator >> ( SvStream& rStr, SvGlobalName & rObj )
+{
+    rStr.ReadUInt32( rObj.m_aData.Data1 );
+    rStr.ReadUInt16( rObj.m_aData.Data2 );
+    rStr.ReadUInt16( rObj.m_aData.Data3 );
+    rStr.ReadBytes( &rObj.m_aData.Data4, 8 );
+    return rStr;
+}
+
+
+bool SvGlobalName::operator < ( const SvGlobalName & rObj ) const
+{
+    if( m_aData.Data3 < rObj.m_aData.Data3 )
+        return true;
+    else if( m_aData.Data3 > rObj.m_aData.Data3 )
+        return false;
+
+    if( m_aData.Data2 < rObj.m_aData.Data2 )
+        return true;
+    else if( m_aData.Data2 > rObj.m_aData.Data2 )
+        return false;
+
+    return m_aData.Data1 < rObj.m_aData.Data1;
+}
+
+bool SvGlobalName::operator == ( const SvGlobalName & rObj ) const
+{
+    return memcmp(&m_aData, &rObj.m_aData, sizeof(m_aData)) == 0;
+}
+
+void SvGlobalName::MakeFromMemory( void const * pData )
+{
+    memcpy( &m_aData, pData, sizeof( m_aData ) );
+}
+
+bool SvGlobalName::MakeId( std::u16string_view rIdStr )
+{
+    const sal_Unicode *pStr = rIdStr.data();
+    if( rIdStr.size() != 36
+      || '-' != pStr[ 8 ]  || '-' != pStr[ 13 ]
+      || '-' != pStr[ 18 ] || '-' != pStr[ 23 ] )
+        return false;
+
+    SvGUID aGuid = {};
+    auto asciiHexDigitToNumber = [](sal_Unicode c) -> sal_uInt8
+    {
+        if (rtl::isAsciiDigit(c))
+            return c - '0';
+        else
+            return rtl::toAsciiUpperCase(c) - 'A' + 10;
+    };
+
+    for( int i = 0; i < 8; i++ )
+    {
+        if( !rtl::isAsciiHexDigit( *pStr ) )
+            return false;
+        aGuid.Data1 = aGuid.Data1 * 16 + asciiHexDigitToNumber( *pStr++ );
+    }
+
+    pStr++;
+    for( int i = 0; i < 4; i++ )
+    {
+        if( !rtl::isAsciiHexDigit( *pStr ) )
+            return false;
+        aGuid.Data2 = aGuid.Data2 * 16 + asciiHexDigitToNumber( *pStr++ );
+    }
+
+    pStr++;
+    for( int i = 0; i < 4; i++ )
+    {
+        if( !rtl::isAsciiHexDigit( *pStr ) )
+            return false;
+        aGuid.Data3 = aGuid.Data3 * 16 + asciiHexDigitToNumber( *pStr++ );
+    }
+
+    pStr++;
+    for( int i = 0; i < 16; i++ )
+    {
+        if( !rtl::isAsciiHexDigit( *pStr ) )
+            return false;
+        aGuid.Data4[i/2] = aGuid.Data4[i/2] * 16 + asciiHexDigitToNumber( *pStr++ );
+        if( i == 3 )
+            pStr++;
+    }
+
+    m_aData = aGuid;
+    return true;
+}
+
+OUString SvGlobalName::GetHexName() const
+{
+    char buf[ 37 ];
+    int n = o3tl::sprintf(buf,
+                    "%8.8" SAL_PRIXUINT32 "-%4.4X-%4.4X-%2.2x%2.2x-%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x",
+                    m_aData.Data1, m_aData.Data2, m_aData.Data3,
+                    m_aData.Data4[0], m_aData.Data4[1], m_aData.Data4[2], m_aData.Data4[3],
+                    m_aData.Data4[4], m_aData.Data4[5], m_aData.Data4[6], m_aData.Data4[7]);
+    assert(n == 36);
+    return OUString::createFromAscii(std::string_view(buf, n));
+}
+
+css::uno::Sequence < sal_Int8 > SvGlobalName::GetByteSequence() const
+{
+    // platform independent representation of a "GlobalName"
+    // maybe transported remotely
+    return comphelper::MimeConfigurationHelper::GetSequenceClassID(
+        m_aData.Data1, m_aData.Data2, m_aData.Data3,
+        m_aData.Data4[0], m_aData.Data4[1], m_aData.Data4[2], m_aData.Data4[3],
+        m_aData.Data4[4], m_aData.Data4[5], m_aData.Data4[6], m_aData.Data4[7]);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/tools/source/ref/ref.cxx b/tools/source/ref/ref.cxx
new file mode 100644
index 000000000..a84ae45e6
--- /dev/null
+++ b/tools/source/ref/ref.cxx
@@ -0,0 +1,31 @@
+/* -*- 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 <tools/ref.hxx>
+#include <tools/weakbase.hxx>
+
+SvRefBase::~SvRefBase() COVERITY_NOEXCEPT_FALSE {}
+
+tools::WeakBase::~WeakBase()
+{
+    if (mpWeakConnection.is())
+        mpWeakConnection->mpReference = nullptr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */