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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 SERVICES_DEVICE_DEVICE_SERVICE_H_ | 5 #ifndef SERVICES_DEVICE_DEVICE_SERVICE_H_ |
6 #define SERVICES_DEVICE_DEVICE_SERVICE_H_ | 6 #define SERVICES_DEVICE_DEVICE_SERVICE_H_ |
7 | 7 |
8 #include "base/memory/ref_counted.h" | 8 #include "base/memory/ref_counted.h" |
9 #include "device/battery/battery_monitor.mojom.h" | |
9 #include "device/power_monitor/public/interfaces/power_monitor.mojom.h" | 10 #include "device/power_monitor/public/interfaces/power_monitor.mojom.h" |
10 #include "device/time_zone_monitor/public/interfaces/time_zone_monitor.mojom.h" | 11 #include "device/time_zone_monitor/public/interfaces/time_zone_monitor.mojom.h" |
11 #include "mojo/public/cpp/bindings/binding_set.h" | 12 #include "mojo/public/cpp/bindings/binding_set.h" |
12 #include "services/service_manager/public/cpp/interface_factory.h" | 13 #include "services/service_manager/public/cpp/interface_factory.h" |
14 #include "services/service_manager/public/cpp/interface_provider.h" | |
13 #include "services/service_manager/public/cpp/service.h" | 15 #include "services/service_manager/public/cpp/service.h" |
14 | 16 |
17 #if defined(OS_ANDROID) | |
18 #include "base/android/scoped_java_ref.h" | |
19 #endif | |
20 | |
15 namespace device { | 21 namespace device { |
16 | 22 |
17 class TimeZoneMonitor; | 23 class TimeZoneMonitor; |
18 | 24 |
19 std::unique_ptr<service_manager::Service> CreateDeviceService( | 25 std::unique_ptr<service_manager::Service> CreateDeviceService( |
20 scoped_refptr<base::SingleThreadTaskRunner> file_task_runner); | 26 scoped_refptr<base::SingleThreadTaskRunner> file_task_runner); |
21 | 27 |
22 class DeviceService | 28 class DeviceService |
23 : public service_manager::Service, | 29 : public service_manager::Service, |
30 #if !defined(OS_ANDROID) | |
31 // On Android the Device Service provides BatteryMonitor via Java. | |
32 public service_manager::InterfaceFactory<BatteryMonitor>, | |
33 #endif | |
24 public service_manager::InterfaceFactory<mojom::PowerMonitor>, | 34 public service_manager::InterfaceFactory<mojom::PowerMonitor>, |
25 public service_manager::InterfaceFactory<mojom::TimeZoneMonitor> { | 35 public service_manager::InterfaceFactory<mojom::TimeZoneMonitor> { |
26 public: | 36 public: |
27 DeviceService(scoped_refptr<base::SingleThreadTaskRunner> file_task_runner); | 37 DeviceService(scoped_refptr<base::SingleThreadTaskRunner> file_task_runner); |
28 ~DeviceService() override; | 38 ~DeviceService() override; |
29 | 39 |
30 private: | 40 private: |
31 // service_manager::Service: | 41 // service_manager::Service: |
32 void OnStart() override; | 42 void OnStart() override; |
33 bool OnConnect(const service_manager::ServiceInfo& remote_info, | 43 bool OnConnect(const service_manager::ServiceInfo& remote_info, |
34 service_manager::InterfaceRegistry* registry) override; | 44 service_manager::InterfaceRegistry* registry) override; |
35 | 45 |
46 #if !defined(OS_ANDROID) | |
47 // InterfaceFactory<BatteryMonitor>: | |
48 void Create(const service_manager::Identity& remote_identity, | |
49 BatteryMonitorRequest request) override; | |
50 #endif | |
51 | |
36 // InterfaceFactory<mojom::PowerMonitor>: | 52 // InterfaceFactory<mojom::PowerMonitor>: |
37 void Create(const service_manager::Identity& remote_identity, | 53 void Create(const service_manager::Identity& remote_identity, |
38 mojom::PowerMonitorRequest request) override; | 54 mojom::PowerMonitorRequest request) override; |
39 | 55 |
40 // InterfaceFactory<mojom::TimeZoneMonitor>: | 56 // InterfaceFactory<mojom::TimeZoneMonitor>: |
41 void Create(const service_manager::Identity& remote_identity, | 57 void Create(const service_manager::Identity& remote_identity, |
42 mojom::TimeZoneMonitorRequest request) override; | 58 mojom::TimeZoneMonitorRequest request) override; |
43 | 59 |
60 #if defined(OS_ANDROID) | |
61 // Binds |java_interface_provider_| to an interface registry that exposes | |
62 // factories for the interfaces that are provided via Java on Android. | |
63 void InitializeJavaInterfaceProviderIfNeeded(); | |
64 | |
65 // InterfaceProvider that is bound to the Java-side interface registry. | |
66 service_manager::InterfaceProvider java_interface_provider_; | |
67 | |
68 // To manage the lifetime of the registry that is bound to | |
69 // |java_interface_provider_|, this class keeps a reference to it. | |
70 base::android::ScopedJavaGlobalRef<jobject> java_interface_registry_; | |
blundell
2017/01/24 11:35:43
AFAICT, there is nothing holding a reference to th
Sam McNally
2017/01/25 05:53:06
The bindings code will manage its lifetime.
The C
blundell
2017/01/25 15:00:34
Awesome, thanks! Done.
| |
71 #endif | |
72 | |
44 std::unique_ptr<device::TimeZoneMonitor> time_zone_monitor_; | 73 std::unique_ptr<device::TimeZoneMonitor> time_zone_monitor_; |
45 | 74 |
46 scoped_refptr<base::SingleThreadTaskRunner> file_task_runner_; | 75 scoped_refptr<base::SingleThreadTaskRunner> file_task_runner_; |
47 | 76 |
48 DISALLOW_COPY_AND_ASSIGN(DeviceService); | 77 DISALLOW_COPY_AND_ASSIGN(DeviceService); |
49 }; | 78 }; |
50 | 79 |
51 } // namespace device | 80 } // namespace device |
52 | 81 |
53 #endif // SERVICES_DEVICE_DEVICE_SERVICE_H_ | 82 #endif // SERVICES_DEVICE_DEVICE_SERVICE_H_ |
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