device/battery/battery_monitor_impl.h

   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.
   4
   5 #include "base/memory/scoped_ptr.h"
   6 #include "device/battery/battery_export.h"
   7 #include "device/battery/battery_monitor.mojom.h"
   8 #include "device/battery/battery_status_service.h"
   9
  10 #ifndef DEVICE_BATTERY_BATTERY_MONITOR_IMPL_H_
  11 #define DEVICE_BATTERY_BATTERY_MONITOR_IMPL_H_
  12
  13 namespace device {
  14
  15 class BatteryMonitorImpl : public mojo::InterfaceImpl<BatteryMonitor> {
  16  public:
  17   DEVICE_BATTERY_EXPORT static void Create(
  18       mojo::InterfaceRequest<BatteryMonitor> request);
  19
  20  private:
  21   BatteryMonitorImpl();
  22   ~BatteryMonitorImpl() override;
  23
  24   // mojo::InterfaceImpl<..> methods:
  25   void OnConnectionEstablished() override;
  26
  27   void DidChange(const BatteryStatus& battery_status);
  28
  29   scoped_ptr<BatteryStatusService::BatteryUpdateSubscription> subscription_;
  30 };
  31
  32 }  // namespace device
  33
  34 #endif  // DEVICE_BATTERY_BATTERY_MONITOR_IMPL_H_