/* -*- 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_power_PowerManager_h #define mozilla_dom_power_PowerManager_h #include "nsCOMPtr.h" #include "nsTArray.h" #include "nsIDOMWakeLockListener.h" #include "nsIDOMWindow.h" #include "nsWeakReference.h" #include "nsCycleCollectionParticipant.h" #include "nsWrapperCache.h" #include "mozilla/dom/MozPowerManagerBinding.h" class nsPIDOMWindowInner; namespace mozilla { class ErrorResult; namespace dom { class PowerManager final : public nsIDOMMozWakeLockListener , public nsWrapperCache { public: NS_DECL_CYCLE_COLLECTING_ISUPPORTS NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(PowerManager) NS_DECL_NSIDOMMOZWAKELOCKLISTENER nsresult Init(nsPIDOMWindowInner* aWindow); nsresult Shutdown(); static already_AddRefed<PowerManager> CreateInstance(nsPIDOMWindowInner*); // WebIDL nsPIDOMWindowInner* GetParentObject() const { return mWindow; } virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override; void Reboot(ErrorResult& aRv); void FactoryReset(mozilla::dom::FactoryResetReason& aReason); void PowerOff(ErrorResult& aRv); void AddWakeLockListener(nsIDOMMozWakeLockListener* aListener); void RemoveWakeLockListener(nsIDOMMozWakeLockListener* aListener); void GetWakeLockState(const nsAString& aTopic, nsAString& aState, ErrorResult& aRv); bool ScreenEnabled(); void SetScreenEnabled(bool aEnabled); bool KeyLightEnabled(); void SetKeyLightEnabled(bool aEnabled); double ScreenBrightness(); void SetScreenBrightness(double aBrightness, ErrorResult& aRv); bool CpuSleepAllowed(); void SetCpuSleepAllowed(bool aAllowed); private: ~PowerManager() {} nsCOMPtr<nsPIDOMWindowInner> mWindow; nsTArray<nsCOMPtr<nsIDOMMozWakeLockListener> > mListeners; }; } // namespace dom } // namespace mozilla #endif // mozilla_dom_power_PowerManager_h