toolkit/xre/nsIXREDirProvider.idl

   1 /* This Source Code Form is subject to the terms of the Mozilla Public
   2  * License, v. 2.0. If a copy of the MPL was not distributed with this
   3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   4
   5 #include "nsISupports.idl"
   6
   7 interface nsIFile;
   8
   9 [scriptable, uuid(f6ee3c0a-5119-47fc-b1a7-ace9e1111fff)]
  10 interface nsIXREDirProvider : nsISupports
  11 {
  12   /**
  13    * Only intended to be used from xpcshell tests. Allows setting the local
  14    * and normal profile data directories. Calling this after something using
  15    * them has started up will cause problems.
  16    */
  17   void setUserDataDirectory(in nsIFile aFile, in boolean aLocal);
  18
  19   /**
  20    * Gets the hash for the current installation directory.
  21    */
  22   AString getInstallHash();
  23 };