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-rw-r--r--stoc/source/loader/dllcomponentloader.cxx152
1 files changed, 152 insertions, 0 deletions
diff --git a/stoc/source/loader/dllcomponentloader.cxx b/stoc/source/loader/dllcomponentloader.cxx
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+++ b/stoc/source/loader/dllcomponentloader.cxx
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+/* -*- 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: */