chromeos: Remove old LockScreen signal.

chromeos/dbus/fake_session_manager_client.h

 // Copyright 2013 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 CHROMEOS_DBUS_FAKE_SESSION_MANAGER_CLIENT_H_
 #define CHROMEOS_DBUS_FAKE_SESSION_MANAGER_CLIENT_H_
 
 #include <map>
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/observer_list.h"
 #include "chromeos/dbus/session_manager_client.h"
 
 namespace chromeos {
 
 // A fake implementation of session_manager. Accepts policy blobs to be set and
 // returns them unmodified.
 class FakeSessionManagerClient : public SessionManagerClient {
  public:
   FakeSessionManagerClient();
   virtual ~FakeSessionManagerClient();
 
   // SessionManagerClient overrides
   virtual void Init(dbus::Bus* bus) OVERRIDE;
+  virtual void SetStubDelegate(StubDelegate* delegate) OVERRIDE;
   virtual void AddObserver(Observer* observer) OVERRIDE;
   virtual void RemoveObserver(Observer* observer) OVERRIDE;
   virtual bool HasObserver(Observer* observer) OVERRIDE;
   virtual void EmitLoginPromptVisible() OVERRIDE;
   virtual void RestartJob(int pid, const std::string& command_line) OVERRIDE;
   virtual void StartSession(const std::string& user_email) OVERRIDE;
   virtual void StopSession() OVERRIDE;
   virtual void StartDeviceWipe() OVERRIDE;
   virtual void RequestLockScreen() OVERRIDE;
   virtual void NotifyLockScreenShown() OVERRIDE;
@@ skipping 62 matching lines @@
   int start_device_wipe_call_count_;
   int notify_lock_screen_shown_call_count_;
   int notify_lock_screen_dismissed_call_count_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeSessionManagerClient);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROMEOS_DBUS_FAKE_SESSION_MANAGER_CLIENT_H_