dom/power/nsIPowerManagerService.idl

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #include "nsISupports.idl"
   7
   8 %{C++
   9 #define POWERMANAGERSERVICE_CONTRACTID "@mozilla.org/power/powermanagerservice;1"
  10 %}
  11
  12 interface nsIDOMMozWakeLockListener;
  13 interface mozIDOMWindow;
  14 interface nsIWakeLock;
  15
  16 /**
  17  * For use with non-content code.
  18  */
  19 [scriptable, builtinclass, uuid(ba7ca4c1-9d92-4425-a83b-85dd7fa953f7)]
  20 interface nsIPowerManagerService : nsISupports
  21 {
  22   void              addWakeLockListener(in nsIDOMMozWakeLockListener aListener);
  23   void              removeWakeLockListener(in nsIDOMMozWakeLockListener aListener);
  24   AString           getWakeLockState(in AString aTopic);
  25
  26   /**
  27    * Return a wake lock (MozWakeLock) object of aTopic associated with aWindow.
  28    * A wake lock without associated window, e.g. used in chrome, is
  29    * always considered invisible.
  30    */
  31   nsIWakeLock newWakeLock(in AString aTopic, [optional] in mozIDOMWindow aWindow);
  32 };