| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef BatteryDispatcher_h |
| #define BatteryDispatcher_h |
| |
| #include "core/frame/PlatformEventDispatcher.h" |
| #include "modules/battery/BatteryManager.h" |
| #include "modules/battery/BatteryStatus.h" |
| #include "public/platform/WebBatteryStatusListener.h" |
| |
| namespace blink { |
| |
| class WebBatteryStatus; |
| |
| class BatteryDispatcher final : public GarbageCollectedFinalized<BatteryDispatcher>, public PlatformEventDispatcher, public WebBatteryStatusListener { |
| USING_GARBAGE_COLLECTED_MIXIN(BatteryDispatcher); |
| public: |
| static BatteryDispatcher& instance(); |
| virtual ~BatteryDispatcher(); |
| |
| BatteryStatus* latestData(); |
| |
| // Inherited from WebBatteryStatusListener. |
| virtual void updateBatteryStatus(const WebBatteryStatus&) override; |
| |
| virtual void trace(Visitor*) override; |
| |
| private: |
| BatteryDispatcher(); |
| |
| // Inherited from PlatformEventDispatcher. |
| virtual void startListening() override; |
| virtual void stopListening() override; |
| |
| Member<BatteryStatus> m_batteryStatus; |
| }; |
| |
| } // namespace blink |
| |
| #endif // BatteryDispatcher_h |