Index: chrome/browser/ui/webui/chromeos/login/shutdown_policy_observer.h |
diff --git a/chrome/browser/ui/webui/chromeos/login/shutdown_policy_observer.h b/chrome/browser/ui/webui/chromeos/login/shutdown_policy_observer.h |
deleted file mode 100644 |
index c7a0881dfd49f242c53674eb7b3fef88241ad942..0000000000000000000000000000000000000000 |
--- a/chrome/browser/ui/webui/chromeos/login/shutdown_policy_observer.h |
+++ /dev/null |
@@ -1,63 +0,0 @@ |
-// Copyright (c) 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_UI_WEBUI_CHROMEOS_LOGIN_SHUTDOWN_POLICY_OBSERVER_H_ |
-#define CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_SHUTDOWN_POLICY_OBSERVER_H_ |
- |
-#include "base/callback_forward.h" |
-#include "base/macros.h" |
-#include "base/memory/scoped_ptr.h" |
-#include "base/memory/weak_ptr.h" |
-#include "chrome/browser/chromeos/settings/cros_settings.h" |
- |
-namespace chromeos { |
- |
-// This class observes the device setting |DeviceRebootOnShutdown|. Changes to |
-// this policy are communicated to the ShutdownPolicyObserver::Delegate by |
-// calling its OnShutdownPolicyChanged method with the new state of the policy. |
-class ShutdownPolicyObserver { |
- public: |
- // This callback is passed to CheckIfRebootOnShutdown, which invokes it with |
- // the current state of the |DeviceRebootOnShutdown| policy once a trusted of |
- // policies is established. |
- using RebootOnShutdownCallback = base::Callback<void(bool)>; |
- |
- // This delegate is called when the |DeviceRebootOnShutdown| policy changes. |
- class Delegate { |
- public: |
- virtual void OnShutdownPolicyChanged(bool reboot_on_shutdown) = 0; |
- |
- protected: |
- virtual ~Delegate() {} |
- }; |
- |
- ShutdownPolicyObserver(CrosSettings* cros_settings, Delegate* delegate); |
- ~ShutdownPolicyObserver(); |
- |
- // Once a trusted set of policies is established, this function calls |
- // |callback| with the trusted state of the |DeviceRebootOnShutdown| policy. |
- void CheckIfRebootOnShutdown(const RebootOnShutdownCallback& callback); |
- |
- // Resets the policy subscription and clears the delegate. |
- void Shutdown(); |
- |
- private: |
- void CallDelegate(bool reboot_on_shutdown); |
- |
- void OnShutdownPolicyChanged(); |
- |
- CrosSettings* cros_settings_; |
- |
- Delegate* delegate_; |
- |
- scoped_ptr<CrosSettings::ObserverSubscription> shutdown_policy_subscription_; |
- |
- base::WeakPtrFactory<ShutdownPolicyObserver> weak_factory_; |
- |
- DISALLOW_COPY_AND_ASSIGN(ShutdownPolicyObserver); |
-}; |
- |
-} // namespace chromeos |
- |
-#endif // CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_SHUTDOWN_POLICY_OBSERVER_H_ |