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Side by Side Diff: chromeos/dbus/fake_power_manager_client.h

Issue 1206733002: ChromeOs Power Emulation Impl (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: New Impl, Work with UI Created 5 years, 5 months ago
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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef CHROMEOS_DBUS_FAKE_POWER_MANAGER_CLIENT_H_ 5 #ifndef CHROMEOS_DBUS_FAKE_POWER_MANAGER_CLIENT_H_
6 #define CHROMEOS_DBUS_FAKE_POWER_MANAGER_CLIENT_H_ 6 #define CHROMEOS_DBUS_FAKE_POWER_MANAGER_CLIENT_H_
7 7
8 #include <string> 8 #include <string>
9 9
10 #include "base/basictypes.h"
11 #include "base/macros.h"
12 #include "base/observer_list.h" 10 #include "base/observer_list.h"
13 #include "chromeos/dbus/power_manager/policy.pb.h" 11 #include "chromeos/dbus/power_manager/policy.pb.h"
12 #include "chromeos/dbus/power_manager/power_supply_properties.pb.h"
14 #include "chromeos/dbus/power_manager/suspend.pb.h" 13 #include "chromeos/dbus/power_manager/suspend.pb.h"
15 #include "chromeos/dbus/power_manager_client.h" 14 #include "chromeos/dbus/power_manager_client.h"
16 15
17 namespace chromeos { 16 namespace chromeos {
18 17
19 // A fake implementation of PowerManagerClient. This remembers the policy passed 18 // A fake implementation of PowerManagerClient. This remembers the policy passed
20 // to SetPolicy() and the user of this class can inspect the last set policy by 19 // to SetPolicy() and the user of this class can inspect the last set policy by
21 // get_policy(). 20 // get_policy().
22 class FakePowerManagerClient : public PowerManagerClient { 21 class FakePowerManagerClient : public PowerManagerClient {
23 public: 22 public:
(...skipping 36 matching lines...) Expand 10 before | Expand all | Expand 10 after
60 59
61 // Emulates the power manager announcing that the system is starting or 60 // Emulates the power manager announcing that the system is starting or
62 // completing a suspend attempt. 61 // completing a suspend attempt.
63 void SendSuspendImminent(); 62 void SendSuspendImminent();
64 void SendSuspendDone(); 63 void SendSuspendDone();
65 void SendDarkSuspendImminent(); 64 void SendDarkSuspendImminent();
66 65
67 // Notifies observers that the power button has been pressed or released. 66 // Notifies observers that the power button has been pressed or released.
68 void SendPowerButtonEvent(bool down, const base::TimeTicks& timestamp); 67 void SendPowerButtonEvent(bool down, const base::TimeTicks& timestamp);
69 68
69 void UpdatePowerProperties(
70 int battery_percent,
71 bool is_calculating_battery_time,
72 power_manager::PowerSupplyProperties::BatteryState battery_state,
73 power_manager::PowerSupplyProperties::ExternalPower external_power);
mozartalouis 2015/06/30 02:16:09 I believe this make it much simpler to use and wil
Daniel Erat 2015/06/30 14:03:40 cool, i agree.
74
70 private: 75 private:
71 // Callback that will be run by asynchronous suspend delays to report 76 // Callback that will be run by asynchronous suspend delays to report
72 // readiness. 77 // readiness.
73 void HandleSuspendReadiness(); 78 void HandleSuspendReadiness();
74 79
80 // Called once any power states are changed to notify the observer of the
81 // change.
82 void NotifyObservers();
83
75 base::ObserverList<Observer> observers_; 84 base::ObserverList<Observer> observers_;
76 85
77 // Last policy passed to SetPolicy(). 86 // Last policy passed to SetPolicy().
78 power_manager::PowerManagementPolicy policy_; 87 power_manager::PowerManagementPolicy policy_;
79 88
89 // The power properties set for for the UI.
90 power_manager::PowerSupplyProperties props_;
91
80 // Number of times that various methods have been called. 92 // Number of times that various methods have been called.
81 int num_request_restart_calls_; 93 int num_request_restart_calls_;
82 int num_request_shutdown_calls_; 94 int num_request_shutdown_calls_;
83 int num_set_policy_calls_; 95 int num_set_policy_calls_;
84 int num_set_is_projecting_calls_; 96 int num_set_is_projecting_calls_;
85 97
86 // Number of pending suspend readiness callbacks. 98 // Number of pending suspend readiness callbacks.
87 int num_pending_suspend_readiness_callbacks_; 99 int num_pending_suspend_readiness_callbacks_;
88 100
89 // Last projecting state set in SetIsProjecting(). 101 // Last projecting state set in SetIsProjecting().
90 bool is_projecting_; 102 bool is_projecting_;
91 103
92 // Delegate for managing power consumption of Chrome's renderer processes. 104 // Delegate for managing power consumption of Chrome's renderer processes.
93 base::WeakPtr<RenderProcessManagerDelegate> render_process_manager_delegate_; 105 base::WeakPtr<RenderProcessManagerDelegate> render_process_manager_delegate_;
94 106
95 DISALLOW_COPY_AND_ASSIGN(FakePowerManagerClient); 107 DISALLOW_COPY_AND_ASSIGN(FakePowerManagerClient);
96 }; 108 };
97 109
98 } // namespace chromeos 110 } // namespace chromeos
99 111
100 #endif // CHROMEOS_DBUS_FAKE_POWER_MANAGER_CLIENT_H_ 112 #endif // CHROMEOS_DBUS_FAKE_POWER_MANAGER_CLIENT_H_
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