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, 115 insertions, 0 deletions

diff --git a/include/cppuhelper/implementationentry.hxx b/include/cppuhelper/implementationentry.hxx
new file mode 100644
index 000000000..b99460014
--- /dev/null
+++ b/include/cppuhelper/implementationentry.hxx
@@ -0,0 +1,115 @@
+/* -*- 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 .
+ */
+
+/*
+ * This file is part of LibreOffice published API.
+ */
+#ifndef INCLUDED_CPPUHELPER_IMPLEMENTATIONENTRY_HXX
+#define INCLUDED_CPPUHELPER_IMPLEMENTATIONENTRY_HXX
+
+#include "cppuhelper/factory.hxx"
+#include "cppuhelper/cppuhelperdllapi.h"
+
+namespace cppu
+{
+/** One struct instance represents all data necessary for registering one service implementation.
+
+ */
+struct SAL_WARN_UNUSED ImplementationEntry
+{
+    /** Function that creates an instance of the implementation
+     */
+       ComponentFactoryFunc create;
+
+    /** Function that returns the implementation-name of the implementation
+       (same as XServiceInfo.getImplementationName() ).
+     */
+     rtl::OUString (SAL_CALL * getImplementationName)();
+
+    /** Function that returns all supported servicenames of the implementation
+       ( same as XServiceInfo.getSupportedServiceNames() ).
+    */
+     css::uno::Sequence< rtl::OUString > (SAL_CALL * getSupportedServiceNames) ();
+
+    /** Function that creates a SingleComponentFactory.
+
+        The pModCount parameter is a backwards-compatibility remainder of a
+        removed library unloading feature; always set to null.
+    */
+     css::uno::Reference< css::lang::XSingleComponentFactory >
+     (SAL_CALL * createFactory)(
+         ComponentFactoryFunc fptr,
+         ::rtl::OUString const & rImplementationName,
+         css::uno::Sequence< ::rtl::OUString > const & rServiceNames,
+         rtl_ModuleCount * pModCount );
+
+    /** Backwards-compatibility remainder of a removed library unloading
+        feature; always set to null.
+    */
+     rtl_ModuleCount * moduleCounter;
+
+    /** Must be set to 0 !
+        For future extensions.
+     */
+    sal_Int32 nFlags;
+};
+
+/** Helper function for implementation of the component_writeInfo()-function.
+
+    @deprecated component_writeInfo should no longer be used in new components
+
+    @param pServiceManager The first parameter passed to component_writeInfo()-function
+                           (This is an instance of the service manager, that creates the factory).
+    @param pRegistryKey    The second parameter passed to the component_writeInfo()-function.
+                           This is a reference to the registry key, into which the implementation
+                           data shall be written to.
+    @param entries         Each element of the entries-array must contains a function pointer
+                           table for registering an implementation. The end of the array
+                           must be marked with a 0 entry in the create-function.
+    @return sal_True, if all implementations could be registered, otherwise sal_False.
+ */
+CPPUHELPER_DLLPUBLIC sal_Bool component_writeInfoHelper(
+    void *pServiceManager, void *pRegistryKey , const struct ImplementationEntry entries[] );
+
+/** Helper function for implementation of the component_getFactory()-function,
+    that must be implemented by every shared library component.
+
+    @param pImplName       The implementation-name to be instantiated ( This is the
+                           first parameter passed to the component_getFactory
+    @param pServiceManager The second parameter passed to component_getFactory()-function
+                           (This is a of the service manager, that creates the factory).
+    @param pRegistryKey    The third parameter passed to the component_getFactory()-function.
+                           This is a reference to the registry key, where the implementation
+                           data has been written to.
+    @param entries         Each element of the entries-array must contains a function pointer
+                           table for creating a factor of the implementation. The end of the array
+                           must be marked with a 0 entry in the create-function.
+    @return 0 if the helper failed to instantiate a factory, otherwise an acquired pointer
+            to a factory.
+ */
+CPPUHELPER_DLLPUBLIC void *component_getFactoryHelper(
+    const char * pImplName,
+    void * pServiceManager,
+    void * pRegistryKey,
+    const struct ImplementationEntry entries[] );
+
+}
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */