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// 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 CHROMEOS_DBUS_FAKE_POWER_MANAGER_CLIENT_H_
#define CHROMEOS_DBUS_FAKE_POWER_MANAGER_CLIENT_H_
#include <string>
#include "base/basictypes.h"
#include "base/observer_list.h"
#include "base/time/time.h"
#include "chromeos/dbus/power_manager/policy.pb.h"
#include "chromeos/dbus/power_manager/suspend.pb.h"
#include "chromeos/dbus/power_manager_client.h"
namespace chromeos {
// A fake implementation of PowerManagerClient. This remembers the policy passed
// to SetPolicy() and the user of this class can inspect the last set policy by
// get_policy().
class FakePowerManagerClient : public PowerManagerClient {
public:
FakePowerManagerClient();
virtual ~FakePowerManagerClient();
// PowerManagerClient overrides
virtual void Init(dbus::Bus* bus) OVERRIDE;
virtual void AddObserver(Observer* observer) OVERRIDE;
virtual void RemoveObserver(Observer* observer) OVERRIDE;
virtual bool HasObserver(Observer* observer) OVERRIDE;
virtual void DecreaseScreenBrightness(bool allow_off) OVERRIDE;
virtual void IncreaseScreenBrightness() OVERRIDE;
virtual void SetScreenBrightnessPercent(
double percent, bool gradual) OVERRIDE;
virtual void GetScreenBrightnessPercent(
const GetScreenBrightnessPercentCallback& callback) OVERRIDE;
virtual void DecreaseKeyboardBrightness() OVERRIDE;
virtual void IncreaseKeyboardBrightness() OVERRIDE;
virtual void RequestStatusUpdate() OVERRIDE;
virtual void RequestRestart() OVERRIDE;
virtual void RequestShutdown() OVERRIDE;
virtual void NotifyUserActivity(
power_manager::UserActivityType type) OVERRIDE;
virtual void NotifyVideoActivity(bool is_fullscreen) OVERRIDE;
virtual void SetPolicy(
const power_manager::PowerManagementPolicy& policy) OVERRIDE;
virtual void SetIsProjecting(bool is_projecting) OVERRIDE;
virtual base::Closure GetSuspendReadinessCallback() OVERRIDE;
virtual int GetNumPendingSuspendReadinessCallbacks() OVERRIDE;
power_manager::PowerManagementPolicy& get_policy() { return policy_; }
// Returns how many times RequestRestart() was called.
int request_restart_call_count() const {
return request_restart_call_count_;
}
// Emulates that the dbus server sends a message "SuspendImminent" to the
// client.
void SendSuspendImminent();
// Emulates that the dbus server sends a message "SuspendStateChanged" to the
// client.
void SendSuspendStateChanged(
const power_manager::SuspendState& suspend_state);
private:
power_manager::PowerManagementPolicy policy_;
base::Time last_suspend_wall_time_;
ObserverList<Observer> observers_;
int request_restart_call_count_;
DISALLOW_COPY_AND_ASSIGN(FakePowerManagerClient);
};
} // namespace chromeos
#endif // CHROMEOS_DBUS_FAKE_POWER_MANAGER_CLIENT_H_
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