Mirror of roytam1's Pale Moon fork just in case Moonchild and Tobin decide to go after him https://github.com/roytam1/palemoon27
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

82 lines
1.9 KiB

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_dom_battery_BatteryManager_h
#define mozilla_dom_battery_BatteryManager_h
#include "Types.h"
#include "mozilla/DOMEventTargetHelper.h"
#include "mozilla/Observer.h"
#include "nsCycleCollectionParticipant.h"
class nsPIDOMWindow;
namespace mozilla {
namespace hal {
class BatteryInformation;
} // namespace hal
namespace dom {
namespace battery {
class BatteryManager : public DOMEventTargetHelper
, public BatteryObserver
{
public:
explicit BatteryManager(nsPIDOMWindow* aWindow);
void Init();
void Shutdown();
// For IObserver.
void Notify(const hal::BatteryInformation& aBatteryInfo) override;
/**
* WebIDL Interface
*/
nsPIDOMWindow* GetParentObject() const
{
return GetOwner();
}
virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
bool Charging() const;
double ChargingTime() const;
double DischargingTime() const;
double Level() const;
IMPL_EVENT_HANDLER(chargingchange)
IMPL_EVENT_HANDLER(chargingtimechange)
IMPL_EVENT_HANDLER(dischargingtimechange)
IMPL_EVENT_HANDLER(levelchange)
private:
/**
* Update the battery information stored in the battery manager object using
* a battery information object.
*/
void UpdateFromBatteryInfo(const hal::BatteryInformation& aBatteryInfo);
double mLevel;
bool mCharging;
/**
* Represents the discharging time or the charging time, dpending on the
* current battery status (charging or not).
*/
double mRemainingTime;
};
} // namespace battery
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_battery_BatteryManager_h