xpcom/system/nsIBlocklistService.idl

   1 /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* ***** BEGIN LICENSE BLOCK *****
   3  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   4  *
   5  * The contents of this file are subject to the Mozilla Public License Version
   6  * 1.1 (the "License"); you may not use this file except in compliance with
   7  * the License. You may obtain a copy of the License at
   8  * http://www.mozilla.org/MPL/
   9  *
  10  * Software distributed under the License is distributed on an "AS IS" basis,
  11  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  12  * for the specific language governing rights and limitations under the
  13  * License.
  14  *
  15  * The Original Code is the Blocklist Service.
  16  *
  17  * The Initial Developer of the Original Code is
  18  * Mozilla Corporation
  19  * Portions created by the Initial Developer are Copyright (C) 2007
  20  * the Initial Developer. All Rights Reserved.
  21  *
  22  * Contributor(s):
  23  *   Michael Wu <flamingice@sourmilk.net>  (original author)
  24  *
  25  * Alternatively, the contents of this file may be used under the terms of
  26  * either the GNU General Public License Version 2 or later (the "GPL"), or
  27  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  28  * in which case the provisions of the GPL or the LGPL are applicable instead
  29  * of those above. If you wish to allow use of your version of this file only
  30  * under the terms of either the GPL or the LGPL, and not to allow others to
  31  * use your version of this file under the terms of the MPL, indicate your
  32  * decision by deleting the provisions above and replace them with the notice
  33  * and other provisions required by the GPL or the LGPL. If you do not delete
  34  * the provisions above, a recipient may use your version of this file under
  35  * the terms of any one of the MPL, the GPL or the LGPL.
  36  *
  37  * ***** END LICENSE BLOCK ***** */
  38
  39
  40 #include "nsISupports.idl"
  41
  42 interface nsIPluginTag;
  43
  44 [scriptable, uuid(8439f9c0-da03-4260-8b21-dc635eed28fb)]
  45 interface nsIBlocklistService : nsISupports
  46 {
  47   // Indicates that the item does not appear in the blocklist.
  48   const unsigned long STATE_NOT_BLOCKED = 0;
  49   // Indicates that the item is in the blocklist but the problem is not severe
  50   // enough to warant forcibly blocking.
  51   const unsigned long STATE_SOFTBLOCKED = 1;
  52   // Indicates that the item should be blocked and never used.
  53   const unsigned long STATE_BLOCKED     = 2;
  54   // Indicates that the item is considered outdated, and there is a known
  55   // update available.
  56   const unsigned long STATE_OUTDATED    = 3;
  57
  58   /**
  59    * Determine if an item is blocklisted
  60    * @param   id
  61    *          The ID of the item.
  62    * @param   version
  63    *          The item's version.
  64    * @param   appVersion
  65    *          The version of the application we are checking in the blocklist.
  66    *          If this parameter is null, the version of the running application
  67    *          is used.
  68    * @param   toolkitVersion
  69    *          The version of the toolkit we are checking in the blocklist.
  70    *          If this parameter is null, the version of the running toolkit
  71    *          is used.
  72    * @returns true if the item is compatible with this version of the
  73    *          application or this version of the toolkit, false, otherwise.
  74    */
  75   boolean isAddonBlocklisted(in AString id, in AString version,
  76                              [optional] in AString appVersion,
  77                              [optional] in AString toolkitVersion);
  78
  79   /**
  80    * Determine the blocklist state of an add-on
  81    * @param   id
  82    *          The ID of the item.
  83    * @param   version
  84    *          The item's version.
  85    * @param   appVersion
  86    *          The version of the application we are checking in the blocklist.
  87    *          If this parameter is null, the version of the running application
  88    *          is used.
  89    * @param   toolkitVersion
  90    *          The version of the toolkit we are checking in the blocklist.
  91    *          If this parameter is null, the version of the running toolkit
  92    *          is used.
  93    * @returns The STATE constant.
  94    */
  95   unsigned long getAddonBlocklistState(in AString id, in AString version,
  96                                        [optional] in AString appVersion,
  97                                        [optional] in AString toolkitVersion);
  98
  99   /**
 100    * Determine the blocklist state of a plugin
 101    * @param   plugin
 102    *          The plugin to get the state for
 103    * @param   appVersion
 104    *          The version of the application we are checking in the blocklist.
 105    *          If this parameter is null, the version of the running application
 106    *          is used.
 107    * @param   toolkitVersion
 108    *          The version of the toolkit we are checking in the blocklist.
 109    *          If this parameter is null, the version of the running toolkit
 110    *          is used.
 111    * @returns The STATE constant.
 112    */
 113   unsigned long getPluginBlocklistState(in nsIPluginTag plugin,
 114                                         [optional] in AString appVersion,
 115                                         [optional] in AString toolkitVersion);
 116 };