session_manager: Create ChromeSessionManager early

chrome/browser/chromeos/login/session/login_oobe_session_initializer.h

Index: chrome/browser/chromeos/login/session/login_oobe_session_initializer.h
diff --git a/chrome/browser/chromeos/login/session/login_oobe_session_initializer.h b/chrome/browser/chromeos/login/session/login_oobe_session_initializer.h
new file mode 100644
index 0000000000000000000000000000000000000000..3a3c919360de585bbc251b59cd64be181b4c9d18
--- /dev/null
+++ b/chrome/browser/chromeos/login/session/login_oobe_session_initializer.h
@@ -0,0 +1,25 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_CHROMEOS_LOGIN_SESSION_LOGIN_OOBE_SESSION_INITIALIZER_H_
+#define CHROME_BROWSER_CHROMEOS_LOGIN_SESSION_LOGIN_OOBE_SESSION_INITIALIZER_H_
+
+#include "base/macros.h"
+
+namespace chromeos {
+
+class LoginOobeSessionInitializer {
+ public:
+  LoginOobeSessionInitializer();
+  ~LoginOobeSessionInitializer();
+
+  void Start();
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(LoginOobeSessionInitializer);
+};
+
+}  // namespace chromeos
+
+#endif  // CHROME_BROWSER_CHROMEOS_LOGIN_SESSION_LOGIN_OOBE_SESSION_INITIALIZER_H_