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
3 // found in the LICENSE file.
5 #ifndef BatteryDispatcher_h
6 #define BatteryDispatcher_h
8 #include "core/frame/PlatformEventDispatcher.h"
9 #include "modules/battery/BatteryManager.h"
10 #include "modules/battery/BatteryStatus.h"
11 #include "public/platform/WebBatteryStatusListener.h"
15 class WebBatteryStatus;
17 class BatteryDispatcher FINAL : public PlatformEventDispatcher, public WebBatteryStatusListener {
19 static BatteryDispatcher& instance();
20 virtual ~BatteryDispatcher();
22 BatteryStatus* latestData();
24 // Inherited from WebBatteryStatusListener.
25 virtual void updateBatteryStatus(const WebBatteryStatus&) OVERRIDE;
30 // Inherited from PlatformEventDispatcher.
31 virtual void startListening() OVERRIDE;
32 virtual void stopListening() OVERRIDE;
34 Persistent<BatteryStatus> m_batteryStatus;
39 #endif // BatteryDispatcher_h