From 2f998bdf8f5c504f09833febe0cd16ce743f57a5 Mon Sep 17 00:00:00 2001
From: Noel Grandin <noel@peralex.com>
Date: Mon, 10 Dec 2012 14:39:29 +0200
Subject: fdo#46808, use service constructor for
 embed::FileSystemStorageFactory

Change-Id: Ic523e4b0a662a68a1a222b7697fcdae56d69903c
---
 comphelper/inc/comphelper/storagehelper.hxx | 10 +++++-----
 comphelper/source/misc/storagehelper.cxx    | 27 +++++++--------------------
 2 files changed, 12 insertions(+), 25 deletions(-)

(limited to 'comphelper')

diff --git a/comphelper/inc/comphelper/storagehelper.hxx b/comphelper/inc/comphelper/storagehelper.hxx
index e98a40727688..2c0a45518b02 100644
--- a/comphelper/inc/comphelper/storagehelper.hxx
+++ b/comphelper/inc/comphelper/storagehelper.hxx
@@ -77,8 +77,8 @@ public:
 
     static ::com::sun::star::uno::Reference< ::com::sun::star::lang::XSingleServiceFactory >
         GetFileSystemStorageFactory(
-            const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xSF
-                            = ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >() )
+            const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext
+                            = ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >() )
         throw ( ::com::sun::star::uno::Exception );
 
     static ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >
@@ -92,7 +92,7 @@ public:
         GetStorageFromURL(
             const ::rtl::OUString& aURL,
             sal_Int32 nStorageMode,
-            const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& xrxContext
+            const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext
                             = ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >() )
         throw ( ::com::sun::star::uno::Exception );
 
@@ -101,8 +101,8 @@ public:
         GetStorageFromURL2(
             const ::rtl::OUString& aURL,
             sal_Int32 nStorageMode,
-            const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xFactory
-                            = ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >() )
+            const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext
+                            = ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >() )
 
         throw ( ::com::sun::star::uno::Exception );
 
diff --git a/comphelper/source/misc/storagehelper.cxx b/comphelper/source/misc/storagehelper.cxx
index 888a8b3596f0..b7190663a7e0 100644
--- a/comphelper/source/misc/storagehelper.cxx
+++ b/comphelper/source/misc/storagehelper.cxx
@@ -22,6 +22,7 @@
 #include <com/sun/star/embed/XStorage.hpp>
 #include <com/sun/star/embed/XTransactedObject.hpp>
 #include <com/sun/star/embed/StorageFactory.hpp>
+#include <com/sun/star/embed/FileSystemStorageFactory.hpp>
 #include <com/sun/star/lang/XSingleServiceFactory.hpp>
 #include <com/sun/star/ucb/SimpleFileAccess.hpp>
 #include <com/sun/star/beans/XPropertySet.hpp>
@@ -60,26 +61,12 @@ uno::Reference< lang::XSingleServiceFactory > OStorageHelper::GetStorageFactory(
 
 // ----------------------------------------------------------------------
 uno::Reference< lang::XSingleServiceFactory > OStorageHelper::GetFileSystemStorageFactory(
-                            const uno::Reference< lang::XMultiServiceFactory >& xSF )
+                            const uno::Reference< uno::XComponentContext >& rxContext )
         throw ( uno::Exception )
 {
-    uno::Reference< lang::XMultiServiceFactory > xFactory = xSF.is() ? xSF : ::comphelper::getProcessServiceFactory();
-    if ( !xFactory.is() )
-        throw uno::RuntimeException();
-
-    rtl::OUString sService(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.embed.FileSystemStorageFactory"));
-
-    uno::Reference < lang::XSingleServiceFactory > xStorageFactory(
-                    xFactory->createInstance(sService), uno::UNO_QUERY);
-
-    if ( !xStorageFactory.is() )
-    {
-        throw uno::RuntimeException(rtl::OUString(
-            RTL_CONSTASCII_USTRINGPARAM("Could not load: ")) + sService,
-            uno::Reference< uno::XInterface >());
-    }
+    uno::Reference< uno::XComponentContext> xContext = rxContext.is() ? rxContext : ::comphelper::getProcessComponentContext();
 
-    return xStorageFactory;
+    return embed::FileSystemStorageFactory::create(rxContext);
 }
 
 // ----------------------------------------------------------------------
@@ -118,7 +105,7 @@ uno::Reference< embed::XStorage > OStorageHelper::GetStorageFromURL(
 uno::Reference< embed::XStorage > OStorageHelper::GetStorageFromURL2(
             const ::rtl::OUString& aURL,
             sal_Int32 nStorageMode,
-            const uno::Reference< lang::XMultiServiceFactory >& xFactory )
+            const uno::Reference< uno::XComponentContext >& rxContext )
     throw ( uno::Exception )
 {
     uno::Sequence< uno::Any > aArgs( 2 );
@@ -131,9 +118,9 @@ uno::Reference< embed::XStorage > OStorageHelper::GetStorageFromURL2(
             uno::Reference< ::com::sun::star::ucb::XCommandEnvironment > (),
             getProcessComponentContext() );
         if (aCntnt.isDocument()) {
-            xFact = GetStorageFactory( comphelper::getComponentContext(xFactory) );
+            xFact = GetStorageFactory( rxContext );
         } else {
-            xFact = GetFileSystemStorageFactory( xFactory );
+            xFact = GetFileSystemStorageFactory( rxContext );
         }
     } catch (uno::Exception &) { }
 
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