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52 lines
1.3 KiB
C++
52 lines
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_power_PowerManager_h
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#define mozilla_dom_power_PowerManager_h
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#include "nsCOMPtr.h"
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#include "nsTArray.h"
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#include "nsIDOMPowerManager.h"
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#include "nsIDOMWakeLockListener.h"
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#include "nsIDOMWindow.h"
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#include "nsWeakReference.h"
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class nsPIDOMWindow;
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namespace mozilla {
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namespace dom {
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namespace power {
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class PowerManager
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: public nsIDOMMozPowerManager
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, public nsIDOMMozWakeLockListener
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{
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public:
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NS_DECL_CYCLE_COLLECTING_ISUPPORTS
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NS_DECL_CYCLE_COLLECTION_CLASS_AMBIGUOUS(PowerManager, nsIDOMMozPowerManager)
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NS_DECL_NSIDOMMOZPOWERMANAGER
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NS_DECL_NSIDOMMOZWAKELOCKLISTENER
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PowerManager() {};
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virtual ~PowerManager() {};
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nsresult Init(nsIDOMWindow *aWindow);
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nsresult Shutdown();
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static bool CheckPermission(nsPIDOMWindow*);
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static already_AddRefed<PowerManager> CreateInstance(nsPIDOMWindow*);
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private:
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nsWeakPtr mWindow;
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nsTArray<nsCOMPtr<nsIDOMMozWakeLockListener> > mListeners;
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};
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} // namespace power
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_power_PowerManager_h
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