ucb/cmis: create instances with uno constructors

See tdf#74608 for motivation.

Change-Id: I5bf06ba3d9bac04d18e6b9338a20030cb4a42c89
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/99177
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

3 files changed, 15 insertions, 48 deletions

diff --git a/ucb/source/ucp/cmis/cmis_provider.cxx b/ucb/source/ucp/cmis/cmis_provider.cxx
index d2773794eacf..6f8a6be3c0e8 100644
--- a/ucb/source/ucp/cmis/cmis_provider.cxx
+++ b/ucb/source/ucp/cmis/cmis_provider.cxx
@@ -118,55 +118,28 @@ XTYPEPROVIDER_IMPL_3( ContentProvider,
                       lang::XServiceInfo,
                       css::ucb::XContentProvider );
 
-XSERVICEINFO_COMMOM_IMPL( ContentProvider,
-                          "com.sun.star.comp.CmisContentProvider" )
-/// @throws css::uno::Exception
-static css::uno::Reference< css::uno::XInterface >
-ContentProvider_CreateInstance( const css::uno::Reference< css::lang::XMultiServiceFactory> & rSMgr )
+sal_Bool ContentProvider::supportsService(const OUString& sServiceName)
 {
-    css::lang::XServiceInfo* pX = new ContentProvider( ucbhelper::getComponentContext(rSMgr) );
-    return css::uno::Reference< css::uno::XInterface >::query( pX );
+    return cppu::supportsService(this, sServiceName);
 }
-
-css::uno::Sequence< OUString >
-ContentProvider::getSupportedServiceNames_Static()
+OUString ContentProvider::getImplementationName()
 {
-    css::uno::Sequence< OUString > aSNS { "com.sun.star.ucb.CmisContentProvider" };
-    return aSNS;
+    return "com.sun.star.comp.CmisContentProvider";
 }
-
-css::uno::Reference< css::lang::XSingleServiceFactory >
-ContentProvider::createServiceFactory( const css::uno::Reference< css::lang::XMultiServiceFactory >& rxServiceMgr )
+css::uno::Sequence< OUString > ContentProvider::getSupportedServiceNames()
 {
-    return cppu::createOneInstanceFactory(
-                rxServiceMgr,
-                ContentProvider::getImplementationName_Static(),
-                ContentProvider_CreateInstance,
-                ContentProvider::getSupportedServiceNames_Static() );
+    return { "com.sun.star.ucb.CmisContentProvider" };
 }
 
-
 }
 
-extern "C" SAL_DLLPUBLIC_EXPORT void * ucpcmis1_component_getFactory( const char *pImplName,
-    void *pServiceManager, void * )
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+ucb_cmis_ContentProvider_get_implementation(
+    css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const&)
 {
-    void * pRet = nullptr;
-
-    uno::Reference< lang::XMultiServiceFactory > xSMgr
-        (static_cast< lang::XMultiServiceFactory * >( pServiceManager ) );
-    uno::Reference< lang::XSingleServiceFactory > xFactory;
-
-    if ( ::cmis::ContentProvider::getImplementationName_Static().equalsAscii( pImplName ) )
-        xFactory = ::cmis::ContentProvider::createServiceFactory( xSMgr );
-
-    if ( xFactory.is() )
-    {
-        xFactory->acquire();
-        pRet = xFactory.get();
-    }
-
-    return pRet;
+    static rtl::Reference<cmis::ContentProvider> g_Instance(new cmis::ContentProvider(context));
+    g_Instance->acquire();
+    return static_cast<cppu::OWeakObject*>(g_Instance.get());
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/ucb/source/ucp/cmis/cmis_provider.hxx b/ucb/source/ucp/cmis/cmis_provider.hxx
index 081c7f411a1f..0cc3233fb4a7 100644
--- a/ucb/source/ucp/cmis/cmis_provider.hxx
+++ b/ucb/source/ucp/cmis/cmis_provider.hxx
@@ -44,13 +44,6 @@ public:
     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 
-    static OUString getImplementationName_Static();
-    static css::uno::Sequence< OUString > getSupportedServiceNames_Static();
-
-    static css::uno::Reference< css::lang::XSingleServiceFactory >
-    createServiceFactory( const css::uno::Reference<
-                          css::lang::XMultiServiceFactory >& rxServiceMgr );
-
     // XContentProvider
     virtual css::uno::Reference< css::ucb::XContent > SAL_CALL
     queryContent( const css::uno::Reference< css::ucb::XContentIdentifier >& Identifier ) override;
diff --git a/ucb/source/ucp/cmis/ucpcmis1.component b/ucb/source/ucp/cmis/ucpcmis1.component
index 5a32d91193a9..a1339fc20f16 100644
--- a/ucb/source/ucp/cmis/ucpcmis1.component
+++ b/ucb/source/ucp/cmis/ucpcmis1.component
@@ -8,8 +8,9 @@
  -->
 
 <component loader="com.sun.star.loader.SharedLibrary" environment="@CPPU_ENV@"
-    prefix="ucpcmis1" xmlns="http://openoffice.org/2010/uno-components">
-  <implementation name="com.sun.star.comp.CmisContentProvider">
+    xmlns="http://openoffice.org/2010/uno-components">
+  <implementation name="com.sun.star.comp.CmisContentProvider"
+    constructor="ucb_cmis_ContentProvider_get_implementation">
     <service name="com.sun.star.ucb.CmisContentProvider"/>
   </implementation>
 </component>