widget/public/nsIAccelerometer.idl

   1 /* ***** BEGIN LICENSE BLOCK *****
   2  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   3  *
   4  * The contents of this file are subject to the Mozilla Public License Version
   5  * 1.1 (the "License"); you may not use this file except in compliance with
   6  * the License. You may obtain a copy of the License at
   7  * http://www.mozilla.org/MPL/
   8  *
   9  * Software distributed under the License is distributed on an "AS IS" basis,
  10  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  11  * for the specific language governing rights and limitations under the
  12  * License.
  13  *
  14  * The Original Code is mozilla.org code.
  15  *
  16  * The Initial Developer of the Original Code is
  17  * Doug Turner <dougt@dougt.org>
  18  * Portions created by the Initial Developer are Copyright (C) 2009
  19  * the Initial Developer. All Rights Reserved.
  20  *
  21  * Contributor(s):
  22  *
  23  * Alternatively, the contents of this file may be used under the terms of
  24  * either the GNU General Public License Version 2 or later (the "GPL"), or
  25  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  26  * in which case the provisions of the GPL or the LGPL are applicable instead
  27  * of those above. If you wish to allow use of your version of this file only
  28  * under the terms of either the GPL or the LGPL, and not to allow others to
  29  * use your version of this file under the terms of the MPL, indicate your
  30  * decision by deleting the provisions above and replace them with the notice
  31  * and other provisions required by the GPL or the LGPL. If you do not delete
  32  * the provisions above, a recipient may use your version of this file under
  33  * the terms of any one of the MPL, the GPL or the LGPL.
  34  *
  35  * ***** END LICENSE BLOCK ***** */
  36
  37 #include "nsISupports.idl"
  38
  39 interface nsIDOMWindow;
  40
  41 [scriptable, uuid(1B406E32-CF42-471E-A470-6FD600BF4C7B)]
  42 interface nsIAcceleration : nsISupports
  43 {
  44   readonly attribute double x;
  45   readonly attribute double y;
  46   readonly attribute double z;
  47 };
  48
  49 [scriptable, uuid(3386BED8-7393-4704-8FFC-1EB2C35432FF)]
  50 interface nsIAccelerationListener : nsISupports
  51 {
  52   void onAccelerationChange(in nsIAcceleration aAcceleration);
  53 };
  54
  55 [scriptable, uuid(4B04E228-0B33-43FC-971F-AF60CEDB1C21)]
  56 interface nsIAccelerometer : nsISupports
  57 {
  58   void addListener(in nsIAccelerationListener aListener);
  59   void removeListener(in nsIAccelerationListener aListener);
  60
  61   void addWindowListener(in nsIDOMWindow aWindow);
  62   void removeWindowListener(in nsIDOMWindow aWindow);
  63
  64 };