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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 #include "content/child/power_monitor_broadcast_source.h" | 5 #include "device/power_monitor/public/cpp/power_monitor_broadcast_source.h" |
6 | 6 |
7 #include "base/location.h" | 7 #include "base/location.h" |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "content/child/child_thread_impl.h" | |
10 #include "mojo/public/cpp/bindings/binding.h" | 9 #include "mojo/public/cpp/bindings/binding.h" |
11 #include "services/service_manager/public/cpp/interface_provider.h" | |
12 | 10 |
13 namespace content { | 11 namespace device { |
14 | 12 |
15 PowerMonitorBroadcastSource::PowerMonitorBroadcastSource() | 13 PowerMonitorBroadcastSource::PowerMonitorBroadcastSource( |
| 14 service_manager::InterfaceProvider* interface_provider) |
16 : last_reported_battery_power_state_(false), binding_(this) { | 15 : last_reported_battery_power_state_(false), binding_(this) { |
17 // May be null during test execution. | 16 if (interface_provider) { |
18 if (ChildThreadImpl::current()) { | |
19 device::mojom::PowerMonitorPtr power_monitor; | 17 device::mojom::PowerMonitorPtr power_monitor; |
20 ChildThreadImpl::current()->GetRemoteInterfaces()->GetInterface( | 18 interface_provider->GetInterface(mojo::GetProxy(&power_monitor)); |
21 mojo::GetProxy(&power_monitor)); | |
22 power_monitor->SetClient(binding_.CreateInterfacePtrAndBind()); | 19 power_monitor->SetClient(binding_.CreateInterfacePtrAndBind()); |
23 } | 20 } |
24 } | 21 } |
25 | 22 |
26 PowerMonitorBroadcastSource::~PowerMonitorBroadcastSource() { | 23 PowerMonitorBroadcastSource::~PowerMonitorBroadcastSource() {} |
27 } | |
28 | 24 |
29 bool PowerMonitorBroadcastSource::IsOnBatteryPowerImpl() { | 25 bool PowerMonitorBroadcastSource::IsOnBatteryPowerImpl() { |
30 return last_reported_battery_power_state_; | 26 return last_reported_battery_power_state_; |
31 } | 27 } |
32 | 28 |
33 void PowerMonitorBroadcastSource::PowerStateChange(bool on_battery_power) { | 29 void PowerMonitorBroadcastSource::PowerStateChange(bool on_battery_power) { |
34 last_reported_battery_power_state_ = on_battery_power; | 30 last_reported_battery_power_state_ = on_battery_power; |
35 ProcessPowerEvent(PowerMonitorSource::POWER_STATE_EVENT); | 31 ProcessPowerEvent(PowerMonitorSource::POWER_STATE_EVENT); |
36 } | 32 } |
37 | 33 |
38 void PowerMonitorBroadcastSource::Suspend() { | 34 void PowerMonitorBroadcastSource::Suspend() { |
39 ProcessPowerEvent(PowerMonitorSource::SUSPEND_EVENT); | 35 ProcessPowerEvent(PowerMonitorSource::SUSPEND_EVENT); |
40 } | 36 } |
41 | 37 |
42 void PowerMonitorBroadcastSource::Resume() { | 38 void PowerMonitorBroadcastSource::Resume() { |
43 ProcessPowerEvent(PowerMonitorSource::RESUME_EVENT); | 39 ProcessPowerEvent(PowerMonitorSource::RESUME_EVENT); |
44 } | 40 } |
45 | 41 |
46 } // namespace content | 42 } // namespace device |
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