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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 CONTENT_RENDERER_BATTERY_STATUS_BATTERY_STATUS_DISPATCHER_H_ | 5 #ifndef CONTENT_RENDERER_BATTERY_STATUS_BATTERY_STATUS_DISPATCHER_H_ |
6 #define CONTENT_RENDERER_BATTERY_STATUS_BATTERY_STATUS_DISPATCHER_H_ | 6 #define CONTENT_RENDERER_BATTERY_STATUS_BATTERY_STATUS_DISPATCHER_H_ |
7 | 7 |
8 #include "content/public/renderer/platform_event_observer.h" | 8 #include "base/macros.h" |
| 9 #include "content/common/content_export.h" |
| 10 #include "device/battery/battery_monitor.mojom.h" |
9 | 11 |
10 namespace blink { | 12 namespace blink { |
11 class WebBatteryStatus; | |
12 class WebBatteryStatusListener; | 13 class WebBatteryStatusListener; |
13 } | 14 } |
14 | 15 |
15 namespace content { | 16 namespace content { |
16 class RenderThread; | |
17 | 17 |
18 class CONTENT_EXPORT BatteryStatusDispatcher | 18 class CONTENT_EXPORT BatteryStatusDispatcher |
19 : NON_EXPORTED_BASE( | 19 : public NON_EXPORTED_BASE(device::BatteryMonitorClient) { |
20 public PlatformEventObserver<blink::WebBatteryStatusListener>) { | |
21 public: | 20 public: |
22 explicit BatteryStatusDispatcher(RenderThread* thread); | 21 explicit BatteryStatusDispatcher(blink::WebBatteryStatusListener* listener); |
23 virtual ~BatteryStatusDispatcher(); | 22 virtual ~BatteryStatusDispatcher(); |
24 | 23 |
25 // PlatformEventObserver public methods. | 24 private: |
26 virtual bool OnControlMessageReceived(const IPC::Message& message) OVERRIDE; | 25 // BatteryMonitorClient method. |
27 virtual void SendFakeDataForTesting(void* data) OVERRIDE; | 26 virtual void DidChange(device::BatteryStatusPtr battery_status) OVERRIDE; |
28 | 27 |
29 protected: | 28 void Start(); |
30 // PlatformEventObserver protected methods. | 29 void Stop(); |
31 virtual void SendStartMessage() OVERRIDE; | |
32 virtual void SendStopMessage() OVERRIDE; | |
33 | 30 |
34 private: | 31 device::BatteryMonitorPtr monitor_; |
35 void OnDidChange(const blink::WebBatteryStatus& status); | 32 blink::WebBatteryStatusListener* listener_; |
36 | 33 |
37 DISALLOW_COPY_AND_ASSIGN(BatteryStatusDispatcher); | 34 DISALLOW_COPY_AND_ASSIGN(BatteryStatusDispatcher); |
38 }; | 35 }; |
39 | 36 |
40 } // namespace content | 37 } // namespace content |
41 | 38 |
42 #endif // CONTENT_RENDERER_BATTERY_STATUS_BATTERY_STATUS_DISPATCHER_H_ | 39 #endif // CONTENT_RENDERER_BATTERY_STATUS_BATTERY_STATUS_DISPATCHER_H_ |
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