Delete athena/

athena/input/power_button_controller.h

Index: athena/input/power_button_controller.h
diff --git a/athena/input/power_button_controller.h b/athena/input/power_button_controller.h
deleted file mode 100644
index 8a693581f6b23d9236f1e1eb37a39f08cbbdc3d7..0000000000000000000000000000000000000000
--- a/athena/input/power_button_controller.h
+++ /dev/null
@@ -1,56 +0,0 @@
-// 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 ATHENA_INPUT_POWER_BUTTON_CONTROLLER_H_
-#define ATHENA_INPUT_POWER_BUTTON_CONTROLLER_H_
-
-#include "athena/input/public/accelerator_manager.h"
-#include "athena/input/public/input_manager.h"
-#include "base/observer_list.h"
-#include "base/timer/timer.h"
-#include "chromeos/dbus/power_manager_client.h"
-
-namespace athena {
-
-class PowerButtonController : public chromeos::PowerManagerClient::Observer,
-                              public AcceleratorHandler {
- public:
-  PowerButtonController();
-  ~PowerButtonController() override;
-
-  void AddPowerButtonObserver(PowerButtonObserver* observer);
-  void RemovePowerButtonObserver(PowerButtonObserver* observer);
-
-  void InstallAccelerators();
-
-  // A timer callabck to notify the long press event.
-  int SetPowerButtonTimeoutMsForTest(int timeout);
-
- private:
-  // chromeos::PowerManagerClient::Observer:
-  virtual void BrightnessChanged(int level, bool user_initiated) override;
-  virtual void PowerButtonEventReceived(
-      bool down,
-      const base::TimeTicks& timestamp) override;
-
-  // AcceleratorHandler:
-  virtual bool IsCommandEnabled(int command_id) const override;
-  virtual bool OnAcceleratorFired(int command_id,
-                                  const ui::Accelerator& accelerator) override;
-
-  void NotifyLongPress();
-
-  int power_button_timeout_ms_;
-  ObserverList<PowerButtonObserver> observers_;
-  // The last time at which the screen brightness was 0%.
-  base::TimeTicks zero_brightness_end_time_;
-  bool brightness_is_zero_;
-  base::OneShotTimer<PowerButtonController> timer_;
-
-  DISALLOW_COPY_AND_ASSIGN(PowerButtonController);
-};
-
-}  // namespace athena
-
-#endif  // ATHENA_INPUT_POWER_BUTTON_CONTROLLER_H_