lp#527938: use new-style service and session installer in bibliography

Change-Id: Id06e64ffb6c63cfba2f9948579dc03a4f54b6d45

extensions/source/bibliography/bibload.cxx

@@ -32,6 +32,7 @@
 #include <com/sun/star/util/XURLTransformer.hpp>
 #include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
 #include <com/sun/star/sdbc/XRowSet.hpp>
+#include <com/sun/star/sdbc/DriverManager.hpp>
 #include <com/sun/star/sdb/CommandType.hpp>
 #include <com/sun/star/frame/XFrameLoader.hpp>
 #include <com/sun/star/lang/XServiceInfo.hpp>
@@ -43,6 +44,7 @@
 #include <com/sun/star/form/XLoadListener.hpp>
 #include <com/sun/star/frame/XLayoutManager.hpp>
 #include <com/sun/star/uno/XAggregation.hpp>
+#include <org/freedesktop/PackageKit/SyncDbusSessionHelper.hpp>
 #include <toolkit/awt/vclxwindow.hxx>
 #include <vcl/window.hxx>
 #include <vcl/edit.hxx>
@@ -239,9 +241,9 @@ namespace
     {
         try
         {
-            Reference< XMultiServiceFactory >  xMgr = comphelper::getProcessServiceFactory();
-            Reference< XAggregation > xAggregate = Reference< XAggregation >( xMgr->createInstance(C2U("com.sun.star.sdb.RowSet")), UNO_QUERY);
-            return xAggregate.is();
+            // if we get com::sun::star::sdbc::DriverManager, libsdbc2 is there
+            // and the bibliography is assumed to work
+            return com::sun::star::sdbc::DriverManager::create(comphelper::getProcessComponentContext()).is();
         }
         catch(...)
         {
@@ -256,7 +258,25 @@ void BibliographyLoader::load(const Reference< XFrame > & rFrame, const rtl::OUS
     // lp#527938, debian#602953, fdo#33266, i#105408
     // make sure we actually can instanciate services from base first
     if(!lcl_isBaseAvailable())
+    {
+        try
+        {
+            using namespace org::freedesktop::PackageKit;
+            Reference< XSyncDbusSessionHelper > xSyncDbusSessionHelper(SyncDbusSessionHelper::create(comphelper::getProcessComponentContext()), UNO_QUERY);
+            Sequence< ::rtl::OUString > vPackages(1);
+            vPackages[0] = "libreoffice-base";
+            ::rtl::OUString sInteraction("");
+            xSyncDbusSessionHelper->InstallPackageNames(0, vPackages, sInteraction);
+            // FIXME: notify user to restart here
+        }
+        catch (Exception & e)
+        {
+            SAL_INFO(
+                "extensions.bibliography",
+                "trying to install LibreOffice Base, caught " << e.Message);
+        }
         return;
+    }
 
     SolarMutexGuard aGuard;