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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 #include "content/browser/battery_status/battery_status_manager.h" | 5 #include "content/browser/battery_status/battery_status_manager.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 | 8 |
9 namespace content { | 9 namespace content { |
10 | 10 |
11 BatteryStatusManager::BatteryStatusManager( | 11 namespace { |
12 const BatteryStatusService::BatteryUpdateCallback& callback) | |
13 : callback_(callback) { | |
14 } | |
15 | 12 |
16 BatteryStatusManager::BatteryStatusManager() { | 13 class BatteryStatusManagerDefault : public BatteryStatusManager { |
17 } | 14 public: |
| 15 explicit BatteryStatusManagerDefault( |
| 16 const BatteryStatusService::BatteryUpdateCallback& callback) {} |
| 17 virtual ~BatteryStatusManagerDefault() {} |
18 | 18 |
19 BatteryStatusManager::~BatteryStatusManager() { | 19 private: |
20 } | 20 // BatteryStatusManager: |
| 21 virtual bool StartListeningBatteryChange() OVERRIDE { |
| 22 NOTIMPLEMENTED(); |
| 23 return false; |
| 24 } |
21 | 25 |
22 bool BatteryStatusManager::StartListeningBatteryChange() { | 26 virtual void StopListeningBatteryChange() OVERRIDE { NOTIMPLEMENTED(); } |
23 NOTIMPLEMENTED(); | |
24 return false; | |
25 } | |
26 | 27 |
27 void BatteryStatusManager::StopListeningBatteryChange() { | 28 DISALLOW_COPY_AND_ASSIGN(BatteryStatusManagerDefault); |
28 NOTIMPLEMENTED(); | 29 }; |
| 30 |
| 31 } // namespace |
| 32 |
| 33 // static |
| 34 BatteryStatusManager* BatteryStatusManager::Create( |
| 35 const BatteryStatusService::BatteryUpdateCallback& callback) { |
| 36 return new BatteryStatusManagerDefault(callback); |
29 } | 37 } |
30 | 38 |
31 } // namespace content | 39 } // namespace content |
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