Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

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

3 files changed, 663 insertions, 0 deletions

diff --git a/scripting/source/protocolhandler/protocolhandler.component b/scripting/source/protocolhandler/protocolhandler.component
new file mode 100644
index 000000000..d569cfe99
--- /dev/null
+++ b/scripting/source/protocolhandler/protocolhandler.component
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * 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 .
+ -->
+
+<component loader="com.sun.star.loader.SharedLibrary" environment="@CPPU_ENV@"
+    prefix="protocolhandler" xmlns="http://openoffice.org/2010/uno-components">
+  <implementation name="com.sun.star.comp.ScriptProtocolHandler">
+    <service name="com.sun.star.frame.ProtocolHandler"/>
+  </implementation>
+</component>
diff --git a/scripting/source/protocolhandler/scripthandler.cxx b/scripting/source/protocolhandler/scripthandler.cxx
new file mode 100644
index 000000000..ea29661a4
--- /dev/null
+++ b/scripting/source/protocolhandler/scripthandler.cxx
@@ -0,0 +1,509 @@
+/* -*- 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 "scripthandler.hxx"
+
+#include <com/sun/star/frame/DispatchResultEvent.hpp>
+#include <com/sun/star/frame/DispatchResultState.hpp>
+#include <com/sun/star/frame/XController.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+
+#include <com/sun/star/document/XEmbeddedScripts.hpp>
+#include <com/sun/star/document/XScriptInvocationContext.hpp>
+
+#include <com/sun/star/lang/WrappedTargetRuntimeException.hpp>
+#include <com/sun/star/lang/XSingleServiceFactory.hpp>
+#include <com/sun/star/script/provider/ScriptFrameworkErrorException.hpp>
+#include <com/sun/star/script/provider/XScriptProviderSupplier.hpp>
+#include <com/sun/star/script/provider/theMasterScriptProviderFactory.hpp>
+#include <com/sun/star/script/provider/ScriptFrameworkErrorType.hpp>
+
+#include <sfx2/objsh.hxx>
+#include <sfx2/frame.hxx>
+#include <sfx2/sfxdlg.hxx>
+#include <vcl/abstdlg.hxx>
+#include <tools/diagnose_ex.h>
+#include <sal/log.hxx>
+
+#include <comphelper/processfactory.hxx>
+#include <cppuhelper/factory.hxx>
+#include <cppuhelper/exc_hlp.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <framework/documentundoguard.hxx>
+#include <officecfg/Office/Common.hxx>
+
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/uri/XUriReference.hpp>
+#include <com/sun/star/uri/XVndSunStarScriptUrlReference.hpp>
+#include <com/sun/star/uri/UriReferenceFactory.hpp>
+
+#include <memory>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::frame;
+using namespace ::com::sun::star::util;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::script;
+using namespace ::com::sun::star::script::provider;
+using namespace ::com::sun::star::document;
+
+namespace scripting_protocolhandler
+{
+
+void SAL_CALL ScriptProtocolHandler::initialize(
+    const css::uno::Sequence < css::uno::Any >& aArguments )
+{
+    if ( m_bInitialised )
+    {
+        return ;
+    }
+
+    // first argument contains a reference to the frame (may be empty or the desktop,
+    // but usually it's a "real" frame)
+    if ( aArguments.hasElements() && !( aArguments[ 0 ] >>= m_xFrame ) )
+    {
+        OUString temp = "ScriptProtocolHandler::initialize: could not extract reference to the frame";
+        throw RuntimeException( temp );
+    }
+
+    ENSURE_OR_THROW( m_xContext.is(), "ScriptProtocolHandler::initialize: No Service Manager available" );
+    m_bInitialised = true;
+}
+
+Reference< XDispatch > SAL_CALL ScriptProtocolHandler::queryDispatch(
+    const URL& aURL, const OUString&, sal_Int32 )
+{
+    Reference< XDispatch > xDispatcher;
+    // get scheme of url
+
+    Reference< uri::XUriReferenceFactory > xFac = uri::UriReferenceFactory::create( m_xContext );
+    Reference<  uri::XUriReference > uriRef = xFac->parse( aURL.Complete );
+    if ( uriRef.is() )
+    {
+        if ( uriRef->getScheme() == "vnd.sun.star.script" )
+        {
+            xDispatcher = this;
+        }
+    }
+
+    return xDispatcher;
+}
+
+Sequence< Reference< XDispatch > > SAL_CALL
+ScriptProtocolHandler::queryDispatches(
+const Sequence < DispatchDescriptor >& seqDescriptor )
+{
+    sal_Int32 nCount = seqDescriptor.getLength();
+    Sequence< Reference< XDispatch > > lDispatcher( nCount );
+    std::transform(seqDescriptor.begin(), seqDescriptor.end(), lDispatcher.begin(),
+        [this](const DispatchDescriptor& rDescr) -> Reference<XDispatch> {
+            return queryDispatch(rDescr.FeatureURL, rDescr.FrameName, rDescr.SearchFlags); });
+    return lDispatcher;
+}
+
+void SAL_CALL ScriptProtocolHandler::dispatchWithNotification(
+    const URL& aURL, const Sequence < PropertyValue >& lArgs,
+    const Reference< XDispatchResultListener >& xListener )
+{
+    if (officecfg::Office::Common::Security::Scripting::DisableMacrosExecution::get())
+        return;
+
+    bool bSuccess = false;
+    Any invokeResult;
+    bool bCaughtException = false;
+    Any aException;
+
+    if ( m_bInitialised )
+    {
+        try
+        {
+            css::uno::Reference<css::uri::XUriReferenceFactory> urifac(
+                css::uri::UriReferenceFactory::create(m_xContext));
+            css::uno::Reference<css::uri::XVndSunStarScriptUrlReference> uri(
+                urifac->parse(aURL.Complete), css::uno::UNO_QUERY_THROW);
+            auto const loc = uri->getParameter("location");
+            bool bIsDocumentScript = loc == "document";
+
+            if ( bIsDocumentScript )
+            {
+                // obtain the component for our security check
+                Reference< XEmbeddedScripts > xDocumentScripts;
+                if ( getScriptInvocation() )
+                    xDocumentScripts.set( m_xScriptInvocation->getScriptContainer(), UNO_SET_THROW );
+
+                OSL_ENSURE( xDocumentScripts.is(), "ScriptProtocolHandler::dispatchWithNotification: can't do the security check!" );
+                if ( !xDocumentScripts.is() || !xDocumentScripts->getAllowMacroExecution() )
+                {
+                    if ( xListener.is() )
+                    {
+                        css::frame::DispatchResultEvent aEvent(
+                                static_cast< ::cppu::OWeakObject* >( this ),
+                                css::frame::DispatchResultState::FAILURE,
+                                invokeResult );
+                        try
+                        {
+                            xListener->dispatchFinished( aEvent ) ;
+                        }
+                        catch(const RuntimeException &)
+                        {
+                            TOOLS_WARN_EXCEPTION("scripting",
+                                "ScriptProtocolHandler::dispatchWithNotification: caught RuntimeException"
+                                "while dispatchFinished with failure of the execution");
+                        }
+                    }
+                    return;
+                }
+            }
+
+            // Creates a ScriptProvider ( if one is not created already )
+            createScriptProvider();
+
+            Reference< provider::XScript > xFunc =
+                m_xScriptProvider->getScript( aURL.Complete );
+            ENSURE_OR_THROW( xFunc.is(),
+                "ScriptProtocolHandler::dispatchWithNotification: validate xFunc - unable to obtain XScript interface" );
+
+
+            Sequence< Any > inArgs( 0 );
+            Sequence< Any > outArgs( 0 );
+            Sequence< sal_Int16 > outIndex;
+
+            if ( lArgs.hasElements() )
+            {
+               int argCount = 0;
+               for ( const auto& rArg : lArgs )
+               {
+                   // Sometimes we get a propertyval with name = "Referer" or "SynchronMode". These
+                   // are not actual arguments to be passed to script, but flags describing the
+                   // call, so ignore. Who thought that passing such "meta-arguments" mixed in with
+                   // real arguments was a good idea?
+                   if ( (rArg.Name != "Referer" &&
+                         rArg.Name != "SynchronMode") ||
+                        rArg.Name.isEmpty() ) //TODO:???
+                   {
+                       inArgs.realloc( ++argCount );
+                       inArgs[ argCount - 1 ] = rArg.Value;
+                   }
+               }
+            }
+
+            // attempt to protect the document against the script tampering with its Undo Context
+            std::unique_ptr< ::framework::DocumentUndoGuard > pUndoGuard;
+            if ( bIsDocumentScript )
+                pUndoGuard.reset( new ::framework::DocumentUndoGuard( m_xScriptInvocation ) );
+
+            bSuccess = false;
+            while ( !bSuccess )
+            {
+                std::exception_ptr aFirstCaughtException;
+                try
+                {
+                    invokeResult = xFunc->invoke( inArgs, outIndex, outArgs );
+                    bSuccess = true;
+                }
+                catch( const provider::ScriptFrameworkErrorException& se )
+                {
+                    if  (!aFirstCaughtException)
+                        aFirstCaughtException = std::current_exception();
+
+                    if ( se.errorType != provider::ScriptFrameworkErrorType::NO_SUCH_SCRIPT )
+                        // the only condition which allows us to retry is if there is no method with the
+                        // given name/signature
+                        std::rethrow_exception(aFirstCaughtException);
+
+                    if ( !inArgs.hasElements() )
+                        // no chance to retry if we can't strip more in-args
+                        std::rethrow_exception(aFirstCaughtException);
+
+                    // strip one argument, then retry
+                    inArgs.realloc( inArgs.getLength() - 1 );
+                }
+            }
+        }
+        // Office doesn't handle exceptions rethrown here very well, it cores,
+        // all we can is log them and then set fail for the dispatch event!
+        // (if there is a listener of course)
+        catch ( const Exception & e )
+        {
+            aException = ::cppu::getCaughtException();
+
+            OUString reason = "ScriptProtocolHandler::dispatch: caught ";
+
+            invokeResult <<= reason.concat( aException.getValueTypeName() ).concat( ": " ).concat( e.Message );
+
+            bCaughtException = true;
+        }
+    }
+    else
+    {
+        invokeResult <<= OUString(
+            "ScriptProtocolHandler::dispatchWithNotification failed, ScriptProtocolHandler not initialised"
+        );
+    }
+
+    if ( bCaughtException )
+    {
+        SfxAbstractDialogFactory* pFact = SfxAbstractDialogFactory::Create();
+        ScopedVclPtr<VclAbstractDialog> pDlg(
+                pFact->CreateScriptErrorDialog( aException ));
+        pDlg->Execute();
+    }
+
+    if ( !xListener.is() )
+        return;
+
+    // always call dispatchFinished(), because we didn't load a document but
+    // executed a macro instead!
+    css::frame::DispatchResultEvent aEvent;
+
+    aEvent.Source = static_cast< ::cppu::OWeakObject* >( this );
+    aEvent.Result = invokeResult;
+    if ( bSuccess )
+    {
+        aEvent.State = css::frame::DispatchResultState::SUCCESS;
+    }
+    else
+    {
+        aEvent.State = css::frame::DispatchResultState::FAILURE;
+    }
+
+    try
+    {
+        xListener->dispatchFinished( aEvent ) ;
+    }
+    catch(const RuntimeException &)
+    {
+        TOOLS_WARN_EXCEPTION("scripting",
+            "ScriptProtocolHandler::dispatchWithNotification: caught RuntimeException"
+            "while dispatchFinished" );
+    }
+}
+
+void SAL_CALL ScriptProtocolHandler::dispatch(
+const URL& aURL, const Sequence< PropertyValue >& lArgs )
+{
+    dispatchWithNotification( aURL, lArgs, Reference< XDispatchResultListener >() );
+}
+
+void SAL_CALL ScriptProtocolHandler::addStatusListener(
+const Reference< XStatusListener >&, const URL& )
+{
+    // implement if status is supported
+}
+
+void SAL_CALL ScriptProtocolHandler::removeStatusListener(
+const Reference< XStatusListener >&, const URL& )
+{}
+
+bool
+ScriptProtocolHandler::getScriptInvocation()
+{
+    if ( !m_xScriptInvocation.is() && m_xFrame.is() )
+    {
+        Reference< XController > xController = m_xFrame->getController();
+        if ( xController .is() )
+        {
+            // try to obtain an XScriptInvocationContext interface, preferred from the
+            // mode, then from the controller
+            if ( !m_xScriptInvocation.set( xController->getModel(), UNO_QUERY ) )
+                m_xScriptInvocation.set( xController, UNO_QUERY );
+        }
+        else
+        {
+            if ( m_xFrame.is() )
+            {
+                SfxFrame* pFrame = nullptr;
+                for ( pFrame = SfxFrame::GetFirst(); pFrame; pFrame = SfxFrame::GetNext( *pFrame ) )
+                {
+                    if ( pFrame->GetFrameInterface() == m_xFrame )
+                        break;
+                }
+                SfxObjectShell* pDocShell = pFrame ? pFrame->GetCurrentDocument() : SfxObjectShell::Current();
+                if ( pDocShell )
+                {
+                    Reference< XModel > xModel( pDocShell->GetModel() );
+                    m_xScriptInvocation.set( xModel, UNO_QUERY );
+                }
+            }
+        }
+    }
+    return m_xScriptInvocation.is();
+}
+
+void ScriptProtocolHandler::createScriptProvider()
+{
+    if ( m_xScriptProvider.is() )
+        return;
+
+    try
+    {
+        // first, ask the component supporting the XScriptInvocationContext interface
+        // (if there is one) for a script provider
+        if ( getScriptInvocation() )
+        {
+            Reference< XScriptProviderSupplier > xSPS( m_xScriptInvocation, UNO_QUERY );
+            if ( xSPS.is() )
+                m_xScriptProvider = xSPS->getScriptProvider();
+        }
+
+        // second, ask the model in our frame
+        if ( !m_xScriptProvider.is() && m_xFrame.is() )
+        {
+            Reference< XController > xController = m_xFrame->getController();
+            if ( xController .is() )
+            {
+                Reference< XScriptProviderSupplier > xSPS( xController->getModel(), UNO_QUERY );
+                if ( xSPS.is() )
+                    m_xScriptProvider = xSPS->getScriptProvider();
+            }
+        }
+
+
+        // as a fallback, ask the controller
+        if ( !m_xScriptProvider.is() && m_xFrame.is() )
+        {
+            Reference< XScriptProviderSupplier > xSPS( m_xFrame->getController(), UNO_QUERY );
+            if ( xSPS.is() )
+                m_xScriptProvider = xSPS->getScriptProvider();
+        }
+
+        // if nothing of this is successful, use the master script provider
+        if ( !m_xScriptProvider.is() )
+        {
+            Reference< provider::XScriptProviderFactory > xFac =
+                provider::theMasterScriptProviderFactory::get( m_xContext );
+
+            Any aContext;
+            if ( getScriptInvocation() )
+                aContext <<= m_xScriptInvocation;
+            m_xScriptProvider.set( xFac->createScriptProvider( aContext ), UNO_SET_THROW );
+        }
+    }
+    catch ( const Exception & e )
+    {
+        css::uno::Any anyEx = cppu::getCaughtException();
+        throw css::lang::WrappedTargetRuntimeException(
+            "ScriptProtocolHandler::createScriptProvider: " + e.Message,
+            nullptr, anyEx );
+    }
+}
+
+ScriptProtocolHandler::ScriptProtocolHandler( const Reference< css::uno::XComponentContext > & xContext )
+  : m_bInitialised( false ), m_xContext( xContext )
+{
+}
+
+ScriptProtocolHandler::~ScriptProtocolHandler()
+{
+}
+
+/* XServiceInfo */
+OUString SAL_CALL ScriptProtocolHandler::getImplementationName( )
+{
+    return impl_getStaticImplementationName();
+}
+
+/* XServiceInfo */
+sal_Bool SAL_CALL ScriptProtocolHandler::supportsService(const OUString& sServiceName )
+{
+    return cppu::supportsService(this, sServiceName);
+}
+
+/* XServiceInfo */
+Sequence< OUString > SAL_CALL ScriptProtocolHandler::getSupportedServiceNames()
+{
+    return impl_getStaticSupportedServiceNames();
+}
+
+/* Helper for XServiceInfo */
+Sequence< OUString > ScriptProtocolHandler::impl_getStaticSupportedServiceNames()
+{
+    return {"com.sun.star.frame.ProtocolHandler"};
+}
+
+/* Helper for XServiceInfo */
+OUString ScriptProtocolHandler::impl_getStaticImplementationName()
+{
+    return "com.sun.star.comp.ScriptProtocolHandler";
+}
+
+/* Helper for registry */
+Reference< XInterface > SAL_CALL ScriptProtocolHandler::impl_createInstance(
+const Reference< css::lang::XMultiServiceFactory >& xServiceManager )
+{
+    return Reference< XInterface > ( *new ScriptProtocolHandler( comphelper::getComponentContext(xServiceManager) ) );
+}
+
+/* Factory for registration */
+Reference< XSingleServiceFactory > ScriptProtocolHandler::impl_createFactory(
+const Reference< XMultiServiceFactory >& xServiceManager )
+{
+    Reference< XSingleServiceFactory > xReturn (
+        cppu::createSingleFactory( xServiceManager,
+            ScriptProtocolHandler::impl_getStaticImplementationName(),
+            ScriptProtocolHandler::impl_createInstance,
+            ScriptProtocolHandler::impl_getStaticSupportedServiceNames() )
+    );
+    return xReturn;
+}
+
+} // namespace scripting_protocolhandler
+
+extern "C"
+{
+    SAL_DLLPUBLIC_EXPORT void* protocolhandler_component_getFactory( const char * pImplementationName ,
+                                         void * pServiceManager ,
+                                         void * )
+    {
+        // Set default return value for this operation - if it failed.
+        void * pReturn = nullptr ;
+
+        if (
+            ( pImplementationName != nullptr ) &&
+            ( pServiceManager != nullptr )
+        )
+        {
+            // Define variables which are used in following macros.
+            css::uno::Reference< css::lang::XSingleServiceFactory > xFactory;
+            css::uno::Reference< css::lang::XMultiServiceFactory > xServiceManager(
+                static_cast< css::lang::XMultiServiceFactory* >( pServiceManager ) ) ;
+
+            if ( ::scripting_protocolhandler::ScriptProtocolHandler::impl_getStaticImplementationName().equalsAscii(
+                    pImplementationName ) )
+            {
+                xFactory = ::scripting_protocolhandler::ScriptProtocolHandler::impl_createFactory( xServiceManager );
+            }
+
+            // Factory is valid - service was found.
+            if ( xFactory.is() )
+            {
+                xFactory->acquire();
+                pReturn = xFactory.get();
+            }
+        }
+
+        // Return with result of this operation.
+        return pReturn ;
+    }
+} // extern "C"
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/scripting/source/protocolhandler/scripthandler.hxx b/scripting/source/protocolhandler/scripthandler.hxx
new file mode 100644
index 000000000..f23531a53
--- /dev/null
+++ b/scripting/source/protocolhandler/scripthandler.hxx
@@ -0,0 +1,129 @@
+/* -*- 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 .
+ */
+
+#ifndef INCLUDED_SCRIPTING_SOURCE_PROTOCOLHANDLER_SCRIPTHANDLER_HXX
+#define INCLUDED_SCRIPTING_SOURCE_PROTOCOLHANDLER_SCRIPTHANDLER_HXX
+
+#include <com/sun/star/uno/RuntimeException.hpp>
+#include <com/sun/star/frame/XDispatchProvider.hpp>
+#include <com/sun/star/frame/XNotifyingDispatch.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <com/sun/star/script/provider/XScriptProvider.hpp>
+
+
+namespace com::sun::star {
+
+    namespace document {
+        class XScriptInvocationContext;
+    }
+    namespace uno {
+        class Any;
+        class XComponentContext;
+    }
+    namespace lang {
+        class XMultiServiceFactory;
+        class XSingleServiceFactory;
+    }
+    namespace frame {
+        class XFrame;
+        class XDispatch;
+        class XNotifyingDispatch;
+        class XDispatchResultListener;
+        struct DispatchDescriptor;
+    }
+    namespace beans {
+        struct PropertyValue;
+    }
+    namespace util {
+        struct URL;
+    }
+}
+
+namespace scripting_protocolhandler
+{
+
+class ScriptProtocolHandler :
+public ::cppu::WeakImplHelper< css::frame::XDispatchProvider,
+    css::frame::XNotifyingDispatch, css::lang::XServiceInfo, css::lang::XInitialization >
+{
+private:
+    bool m_bInitialised;
+    css::uno::Reference < css::uno::XComponentContext >             m_xContext;
+    css::uno::Reference < css::frame::XFrame >                      m_xFrame;
+    css::uno::Reference < css::script::provider::XScriptProvider >  m_xScriptProvider;
+    css::uno::Reference< css::document::XScriptInvocationContext >  m_xScriptInvocation;
+
+    void createScriptProvider();
+    bool getScriptInvocation();
+
+public:
+    explicit ScriptProtocolHandler( const css::uno::Reference < css::uno::XComponentContext >& xContext );
+    virtual ~ScriptProtocolHandler() override;
+
+    /* XServiceInfo */
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& sServiceName ) override;
+    virtual css::uno::Sequence < OUString > SAL_CALL getSupportedServiceNames() override;
+
+    /* Helper for XServiceInfo */
+    static css::uno::Sequence < OUString > impl_getStaticSupportedServiceNames();
+    static OUString impl_getStaticImplementationName();
+
+    /* Helper for registry */
+    /// @throws css::uno::RuntimeException
+    static css::uno::Reference < css::uno::XInterface > SAL_CALL
+    impl_createInstance(
+        const css::uno::Reference< css::lang::XMultiServiceFactory >& xServiceManager );
+    static css::uno::Reference < css::lang::XSingleServiceFactory > impl_createFactory(
+        const css::uno::Reference< css::lang::XMultiServiceFactory >& xServiceManager );
+
+    /* Implementation for XDispatchProvider */
+    virtual css::uno::Reference < css::frame::XDispatch > SAL_CALL
+    queryDispatch( const css::util::URL& aURL, const OUString& sTargetFrameName,
+                   sal_Int32 eSearchFlags ) override ;
+    virtual css::uno::Sequence< css::uno::Reference < css::frame::XDispatch > > SAL_CALL
+    queryDispatches(
+        const css::uno::Sequence < css::frame::DispatchDescriptor >& seqDescriptor ) override;
+
+    /* Implementation for X(Notifying)Dispatch */
+    virtual void SAL_CALL dispatchWithNotification(
+        const css::util::URL& aURL,
+        const css::uno::Sequence< css::beans::PropertyValue >& lArgs,
+        const css::uno::Reference< css::frame::XDispatchResultListener >& Listener ) override;
+    virtual void SAL_CALL dispatch(
+        const css::util::URL& aURL,
+        const css::uno::Sequence< css::beans::PropertyValue >& lArgs ) override;
+    virtual void SAL_CALL addStatusListener(
+        const css::uno::Reference< css::frame::XStatusListener >& xControl,
+        const css::util::URL& aURL ) override;
+    virtual void SAL_CALL removeStatusListener(
+        const css::uno::Reference< css::frame::XStatusListener >& xControl,
+        const css::util::URL& aURL ) override;
+
+    /* Implementation for XInitialization */
+    virtual void SAL_CALL initialize(
+        const css::uno::Sequence < css::uno::Any >& aArguments ) override;
+};
+
+}
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */