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Unified Diff: ash/common/session/session_state_observer.h

Issue 2729363002: chromeos: Move files in //ash/common to //ash, part 3 (Closed)
Patch Set: Created 3 years, 9 months ago
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Index: ash/common/session/session_state_observer.h
diff --git a/ash/common/session/session_state_observer.h b/ash/common/session/session_state_observer.h
deleted file mode 100644
index 99bdb423e7693a715585965fbeec8b7a52a727b4..0000000000000000000000000000000000000000
--- a/ash/common/session/session_state_observer.h
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright (c) 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 ASH_COMMON_SESSION_SESSION_STATE_OBSERVER_H_
-#define ASH_COMMON_SESSION_SESSION_STATE_OBSERVER_H_
-
-#include "ash/ash_export.h"
-#include "base/macros.h"
-#include "components/session_manager/session_manager_types.h"
-
-class AccountId;
-
-namespace ash {
-
-class ASH_EXPORT SessionStateObserver {
- public:
- // Called when active user has changed.
- virtual void ActiveUserChanged(const AccountId& account_id) {}
-
- // Called when another user gets added to the existing session.
- virtual void UserAddedToSession(const AccountId& account_id) {}
-
- // Called when session state is changed.
- virtual void SessionStateChanged(session_manager::SessionState state) {}
-
- protected:
- virtual ~SessionStateObserver() {}
-};
-
-// A class to attach / detach an object as a session state observer.
-class ASH_EXPORT ScopedSessionStateObserver {
- public:
- explicit ScopedSessionStateObserver(SessionStateObserver* observer);
- virtual ~ScopedSessionStateObserver();
-
- private:
- ash::SessionStateObserver* observer_;
-
- DISALLOW_COPY_AND_ASSIGN(ScopedSessionStateObserver);
-};
-
-} // namespace ash
-
-#endif // ASH_COMMON_SESSION_SESSION_STATE_OBSERVER_H_
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