From f014ea59e9e6e24ffead1961e8b689237b3927f0 Mon Sep 17 00:00:00 2001
From: Michael Stahl <mstahl@redhat.com>
Date: Tue, 6 Dec 2011 04:36:21 +0100
Subject: comphelper::LifecycleProxy: make writing work:

The storage implementation forgets any writes unless all storages are
committed.
---
 comphelper/source/misc/storagehelper.cxx | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'comphelper/source')

diff --git a/comphelper/source/misc/storagehelper.cxx b/comphelper/source/misc/storagehelper.cxx
index e429f2223069..773ec55440d7 100644
--- a/comphelper/source/misc/storagehelper.cxx
+++ b/comphelper/source/misc/storagehelper.cxx
@@ -28,6 +28,7 @@
 
 #include <com/sun/star/embed/ElementModes.hpp>
 #include <com/sun/star/embed/XEncryptionProtectedSource2.hpp>
+#include <com/sun/star/embed/XTransactedObject.hpp>
 #include <com/sun/star/ucb/XSimpleFileAccess.hpp>
 #include <com/sun/star/beans/XPropertySet.hpp>
 #include <com/sun/star/beans/PropertyValue.hpp>
@@ -551,6 +552,20 @@ LifecycleProxy::LifecycleProxy()
     : m_pBadness( new Impl() ) { }
 LifecycleProxy::~LifecycleProxy() { }
 
+void LifecycleProxy::commitStorages()
+{
+    for (Impl::reverse_iterator iter = m_pBadness->rbegin();
+            iter != m_pBadness->rend(); ++iter) // reverse order (outwards)
+    {
+        uno::Reference<embed::XTransactedObject> const xTransaction(*iter,
+                uno::UNO_QUERY);
+        if (xTransaction.is())
+        {
+            xTransaction->commit();
+        }
+    }
+}
+
 static void splitPath( std::vector<rtl::OUString> &rElems,
                        const ::rtl::OUString& rPath )
 {
-- 
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