1 files changed, 70 insertions, 0 deletions
diff --git a/dom/power/PowerManager.h b/dom/power/PowerManager.h
new file mode 100644
index 0000000000..d8f9b5d79b
--- /dev/null
+++ b/dom/power/PowerManager.h
@@ -0,0 +1,70 @@
+/* -*- 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