chromeos: Fix UpdateScreenTest and NetworkScreenTest for Debug build.

chrome/browser/chromeos/dbus/dbus_thread_manager.h

 // Copyright (c) 2011 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_DBUS_DBUS_THREAD_MANAGER_H_
 #define CHROME_BROWSER_CHROMEOS_DBUS_DBUS_THREAD_MANAGER_H_
 #pragma once
 
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/ref_counted.h"
@@ skipping 73 matching lines @@
   // Returns the session manager client, owned by DBusThreadManager.
   // Do not cache this pointer and use it after DBusThreadManager is shut
   // down.
   virtual SensorsClient* sensors_client() = 0;
 
   // Returns the session manager client, owned by DBusThreadManager.
   // Do not cache this pointer and use it after DBusThreadManager is shut
   // down.
   virtual SessionManagerClient* session_manager_client() = 0;
 
-  // Sets the session manager client. Takes the ownership.
-  // The function is exported for testing.
-  //
-  // TODO(satorux): Remove this once we convert tests to use
-  // MockDBusThreadManager.
-  virtual void set_session_manager_client_for_testing(
-      SessionManagerClient* session_manager_client) = 0;
-
   // Returns the speech synthesizer client, owned by DBusThreadManager.
   // Do not cache this pointer and use it after DBusThreadManager is shut
   // down.
   virtual SpeechSynthesizerClient* speech_synthesizer_client() = 0;
 
   virtual ~DBusThreadManager();
 
  protected:
   DBusThreadManager();
 
   DISALLOW_COPY_AND_ASSIGN(DBusThreadManager);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_DBUS_DBUS_THREAD_MANAGER_H_