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

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

1 files changed, 200 insertions, 0 deletions

diff --git a/stoc/source/corereflection/crarray.cxx b/stoc/source/corereflection/crarray.cxx
new file mode 100644
index 000000000..8a402c489
--- /dev/null
+++ b/stoc/source/corereflection/crarray.cxx
@@ -0,0 +1,200 @@
+/* -*- 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 <typelib/typedescription.h>
+#include <uno/data.h>
+#include <cppuhelper/queryinterface.hxx>
+#include <cppuhelper/typeprovider.hxx>
+
+#include "base.hxx"
+
+using namespace css::lang;
+using namespace css::reflection;
+using namespace css::uno;
+
+namespace stoc_corefl
+{
+
+// XInterface
+
+Any ArrayIdlClassImpl::queryInterface( const Type & rType )
+{
+    Any aRet( ::cppu::queryInterface( rType, static_cast< XIdlArray * >( this ) ) );
+    return (aRet.hasValue() ? aRet : IdlClassImpl::queryInterface( rType ));
+}
+
+void ArrayIdlClassImpl::acquire() noexcept
+{
+    IdlClassImpl::acquire();
+}
+
+void ArrayIdlClassImpl::release() noexcept
+{
+    IdlClassImpl::release();
+}
+
+// XTypeProvider
+
+Sequence< Type > ArrayIdlClassImpl::getTypes()
+{
+    static cppu::OTypeCollection s_aTypes(
+        cppu::UnoType<XIdlArray>::get(),
+        IdlClassImpl::getTypes() );
+
+    return s_aTypes.getTypes();
+}
+
+Sequence< sal_Int8 > ArrayIdlClassImpl::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+// XIdlArray
+
+void ArrayIdlClassImpl::realloc( Any & rArray, sal_Int32 nLen )
+{
+    TypeClass eTC = rArray.getValueTypeClass();
+    if (eTC != TypeClass_SEQUENCE)
+    {
+        throw IllegalArgumentException(
+            "expected sequence, but found " + rArray.getValueType().getTypeName(),
+            static_cast<XWeak *>(static_cast<OWeakObject *>(this)), 0 );
+    }
+    if (nLen < 0)
+    {
+        throw IllegalArgumentException(
+            "negative length given!",
+            static_cast<XWeak *>(static_cast<OWeakObject *>(this)), 1 );
+    }
+
+    uno_Sequence ** ppSeq = const_cast<uno_Sequence **>(static_cast<uno_Sequence * const *>(rArray.getValue()));
+    uno_sequence_realloc( ppSeq, &getTypeDescr()->aBase,
+                          nLen,
+                          reinterpret_cast< uno_AcquireFunc >(cpp_acquire),
+                          reinterpret_cast< uno_ReleaseFunc >(cpp_release) );
+    rArray.pData = ppSeq;
+}
+
+sal_Int32 ArrayIdlClassImpl::getLen( const Any & rArray )
+{
+    TypeClass eTC = rArray.getValueTypeClass();
+    if (eTC != TypeClass_SEQUENCE)
+    {
+        throw IllegalArgumentException(
+            "expected sequence, but found " + rArray.getValueType().getTypeName(),
+            static_cast<XWeak *>(static_cast<OWeakObject *>(this)), 0 );
+    }
+
+    return (*static_cast<uno_Sequence * const *>(rArray.getValue()))->nElements;
+}
+
+Any ArrayIdlClassImpl::get( const Any & rArray, sal_Int32 nIndex )
+{
+    TypeClass eTC = rArray.getValueTypeClass();
+    if (eTC != TypeClass_SEQUENCE)
+    {
+        throw IllegalArgumentException(
+            "expected sequence, but found " + rArray.getValueType().getTypeName(),
+            static_cast<XWeak *>(static_cast<OWeakObject *>(this)), 0 );
+    }
+
+    uno_Sequence * pSeq = *static_cast<uno_Sequence * const *>(rArray.getValue());
+    if (pSeq->nElements <= nIndex)
+    {
+        throw ArrayIndexOutOfBoundsException(
+            "illegal index given, index " + OUString::number(nIndex) + " is < " + OUString::number(pSeq->nElements),
+            static_cast<XWeak *>(static_cast<OWeakObject *>(this)) );
+    }
+
+    Any aRet;
+    typelib_TypeDescription * pElemTypeDescr = nullptr;
+    TYPELIB_DANGER_GET( &pElemTypeDescr, getTypeDescr()->pType );
+    uno_any_destruct( &aRet, reinterpret_cast< uno_ReleaseFunc >(cpp_release) );
+    uno_any_construct( &aRet, &pSeq->elements[nIndex * pElemTypeDescr->nSize],
+                       pElemTypeDescr,
+                       reinterpret_cast< uno_AcquireFunc >(cpp_acquire) );
+    TYPELIB_DANGER_RELEASE( pElemTypeDescr );
+    return aRet;
+}
+
+
+void ArrayIdlClassImpl::set( Any & rArray, sal_Int32 nIndex, const Any & rNewValue )
+{
+    TypeClass eTC = rArray.getValueTypeClass();
+    if (eTC != TypeClass_SEQUENCE)
+    {
+        throw IllegalArgumentException(
+            "expected sequence, but found " + rArray.getValueType().getTypeName(),
+            static_cast<XWeak *>(static_cast<OWeakObject *>(this)), 0 );
+    }
+
+    uno_Sequence * pSeq = *static_cast<uno_Sequence * const *>(rArray.getValue());
+    if (pSeq->nElements <= nIndex)
+    {
+        throw ArrayIndexOutOfBoundsException(
+            "illegal index given, index " + OUString::number(nIndex) + " is < " + OUString::number(pSeq->nElements),
+            static_cast<XWeak *>(static_cast<OWeakObject *>(this)) );
+    }
+
+    uno_Sequence ** ppSeq = const_cast<uno_Sequence **>(static_cast<uno_Sequence * const *>(rArray.getValue()));
+    uno_sequence_reference2One(
+        ppSeq, &getTypeDescr()->aBase,
+        reinterpret_cast< uno_AcquireFunc >(cpp_acquire),
+        reinterpret_cast< uno_ReleaseFunc >(cpp_release) );
+    rArray.pData = ppSeq;
+    pSeq = *ppSeq;
+
+    typelib_TypeDescription * pElemTypeDescr = nullptr;
+    TYPELIB_DANGER_GET( &pElemTypeDescr, getTypeDescr()->pType );
+
+    if (! coerce_assign( &pSeq->elements[nIndex * pElemTypeDescr->nSize],
+                         pElemTypeDescr, rNewValue, getReflection() ))
+    {
+        TYPELIB_DANGER_RELEASE( pElemTypeDescr );
+        throw IllegalArgumentException(
+            "sequence element is not assignable by given value!",
+            static_cast<XWeak *>(static_cast<OWeakObject *>(this)), 2 );
+    }
+    TYPELIB_DANGER_RELEASE( pElemTypeDescr );
+}
+
+// ArrayIdlClassImpl
+
+sal_Bool ArrayIdlClassImpl::isAssignableFrom( const Reference< XIdlClass > & xType )
+{
+    return (xType.is() &&
+            (equals( xType ) ||
+             (xType->getTypeClass() == getTypeClass() && // must be sequence|array
+              getComponentType()->isAssignableFrom( xType->getComponentType() ))));
+}
+
+Reference< XIdlClass > ArrayIdlClassImpl::getComponentType()
+{
+    return getReflection()->forType( getTypeDescr()->pType );
+}
+
+Reference< XIdlArray > ArrayIdlClassImpl::getArray()
+{
+    return this;
+}
+
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */