From ed5640d8b587fbcfed7dd7967f3de04b37a76f26 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 11:06:44 +0200
Subject: Adding upstream version 4:7.4.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 stoc/source/loader/dllcomponentloader.cxx | 152 ++++++++++++++++++++++++++++++
 1 file changed, 152 insertions(+)
 create mode 100644 stoc/source/loader/dllcomponentloader.cxx

(limited to 'stoc/source/loader/dllcomponentloader.cxx')

diff --git a/stoc/source/loader/dllcomponentloader.cxx b/stoc/source/loader/dllcomponentloader.cxx
new file mode 100644
index 000000000..43f20ad0a
--- /dev/null
+++ b/stoc/source/loader/dllcomponentloader.cxx
@@ -0,0 +1,152 @@
+/* -*- 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 <osl/diagnose.h>
+#include <rtl/ustring.hxx>
+#include <cppuhelper/weak.hxx>
+#include <cppuhelper/shlib.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <cppuhelper/bootstrap.hxx>
+
+#include <com/sun/star/loader/XImplementationLoader.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+
+namespace com::sun::star::registry { class XRegistryKey; }
+
+using namespace com::sun::star;
+using namespace css::uno;
+using namespace css::loader;
+using namespace css::lang;
+using namespace css::registry;
+using namespace cppu;
+using namespace osl;
+
+namespace {
+
+class DllComponentLoader
+    : public WeakImplHelper< XImplementationLoader,
+                              XInitialization,
+                              XServiceInfo >
+{
+public:
+    explicit DllComponentLoader( const Reference<XComponentContext> & xCtx );
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
+
+    // XInitialization
+    virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& aArguments ) override;
+
+    // XImplementationLoader
+    virtual Reference<XInterface> SAL_CALL activate( const OUString& implementationName, const OUString& implementationLoaderUrl, const OUString& locationUrl, const Reference<XRegistryKey>& xKey ) override;
+    virtual sal_Bool SAL_CALL writeRegistryInfo( const Reference<XRegistryKey>& xKey, const OUString& implementationLoaderUrl, const OUString& locationUrl ) override;
+
+private:
+    Reference<XMultiServiceFactory> m_xSMgr;
+};
+
+
+DllComponentLoader::DllComponentLoader( const Reference<XComponentContext> & xCtx )
+{
+    m_xSMgr.set( xCtx->getServiceManager(), UNO_QUERY );
+}
+
+OUString SAL_CALL DllComponentLoader::getImplementationName(  )
+{
+    return "com.sun.star.comp.stoc.DLLComponentLoader";
+}
+
+sal_Bool SAL_CALL DllComponentLoader::supportsService( const OUString& ServiceName )
+{
+    return cppu::supportsService(this, ServiceName);
+}
+
+Sequence<OUString> SAL_CALL DllComponentLoader::getSupportedServiceNames(  )
+{
+    return { "com.sun.star.loader.SharedLibrary" };
+}
+
+
+void DllComponentLoader::initialize( const css::uno::Sequence< css::uno::Any >& )
+{
+    OSL_FAIL( "dllcomponentloader::initialize should not be called !" );
+//      if( aArgs.getLength() != 1 )
+//      {
+//          throw IllegalArgumentException();
+//      }
+
+//      Reference< XMultiServiceFactory > rServiceManager;
+
+//      if( aArgs.getConstArray()[0].getValueType().getTypeClass() == TypeClass_INTERFACE )
+//      {
+//          aArgs.getConstArray()[0] >>= rServiceManager;
+//      }
+
+//      if( !rServiceManager.is() )
+//      {
+//          throw IllegalArgumentException();
+//      }
+
+//      m_xSMgr = rServiceManager;
+}
+
+
+Reference<XInterface> SAL_CALL DllComponentLoader::activate(
+    const OUString & rImplName, const OUString &, const OUString & rLibName,
+    const Reference< XRegistryKey > & )
+{
+    return loadSharedLibComponentFactory(
+        cppu::bootstrap_expandUri(rLibName), OUString(), rImplName, m_xSMgr,
+        css::uno::Reference<css::registry::XRegistryKey>());
+}
+
+
+sal_Bool SAL_CALL DllComponentLoader::writeRegistryInfo(
+    const Reference< XRegistryKey > & xKey, const OUString &, const OUString & rLibName )
+{
+#ifdef DISABLE_DYNLOADING
+    (void) xKey;
+    (void) rLibName;
+    OSL_FAIL( "DllComponentLoader::writeRegistryInfo() should not be called I think?" );
+    return sal_False;
+#else
+    writeSharedLibComponentInfo(
+        cppu::bootstrap_expandUri(rLibName), OUString(), m_xSMgr, xKey );
+    return true;
+#endif
+}
+
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
+com_sun_star_comp_stoc_DLLComponentLoader_get_implementation(
+    css::uno::XComponentContext *context,
+    css::uno::Sequence<css::uno::Any> const &)
+{
+    return cppu::acquire(new DllComponentLoader(context));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
-- 
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