1 files changed, 27 insertions, 0 deletions
diff --git a/mailnews/import/oexpress/nsOERegUtil.cpp b/mailnews/import/oexpress/nsOERegUtil.cpp
new file mode 100644
index 000000000..e3aa9d647
--- /dev/null
+++ b/mailnews/import/oexpress/nsOERegUtil.cpp
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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/. */
+#include "nsOERegUtil.h"
+
+#include "OEDebugLog.h"
+#include <windows.h>
+#include "nsIWindowsRegKey.h"
+#include "nsComponentManagerUtils.h"
+
+nsresult nsOERegUtil::GetDefaultUserId(nsAString &aUserId)
+{
+  nsresult rv;
+  nsCOMPtr<nsIWindowsRegKey> key =
+    do_CreateInstance("@mozilla.org/windows-registry-key;1", &rv);
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  rv = key->Open(nsIWindowsRegKey::ROOT_KEY_CURRENT_USER,
+                 NS_LITERAL_STRING("Identities"),
+                 nsIWindowsRegKey::ACCESS_QUERY_VALUE);
+  if (NS_FAILED(rv))
+    return rv;
+
+  return key->ReadStringValue(NS_LITERAL_STRING("Default User ID"), aUserId);
+}
+