The Tor Browser: xpcom/io/nsIDirectoryEnumerator.idl@129ffea94266

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

     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/. */

     6 #include "nsISupports.idl"

     8 interface nsIFile;

    10 /**

    11  * This interface provides a means for enumerating the contents of a directory.

    12  * It is similar to nsISimpleEnumerator except the retrieved entries are QI'ed

    13  * to nsIFile, and there is a mechanism for closing the directory when the

    14  * enumeration is complete.

    15  */

    16 [scriptable, uuid(31f7f4ae-6916-4f2d-a81e-926a4e3022ee)]

    17 interface nsIDirectoryEnumerator : nsISupports

    18 {

    19   /**

    20    * Retrieves the next file in the sequence. The "nextFile" element is the

    21    * first element upon the first call. This attribute is null if there is no

    22    * next element.

    23    */

    24   readonly attribute nsIFile nextFile;

    26   /**

    27    * Closes the directory being enumerated, releasing the system resource.

    28    * @throws NS_OK if the call succeeded and the directory was closed.

    29    *         NS_ERROR_FAILURE if the directory close failed.

    30    *         It is safe to call this function many times.

    31    */

    32   void close();

    33 };

The Tor Browser / file revision

xpcom/io/nsIDirectoryEnumerator.idl@129ffea94266

xpcom/io/nsIDirectoryEnumerator.idl