gecko-dev/toolkit/profile/public/nsIToolkitProfile.idl

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/* -*- Mode: IDL; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is the new Mozilla toolkit.
*
* The Initial Developer of the Original Code is
* Benjamin Smedberg <bsmedberg@covad.net>
* Portions created by the Initial Developer are Copyright (C) 2004
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsISupports.idl"
interface nsILocalFile;
interface nsIToolkitProfile;
interface nsIProfileUnlocker;
/**
* Hold on to a profile lock. Once you release the last reference to this
* interface, the profile lock is released.
*/
[scriptable, uuid(50e07b0a-f338-4da3-bcdb-f4bb0db94dbe)]
interface nsIProfileLock : nsISupports
{
/**
* The main profile directory.
*/
readonly attribute nsILocalFile directory;
/**
* A directory corresponding to the main profile directory that exists for
* the purpose of storing data on the local filesystem, including cache
* files or other data files that may not represent critical user data.
* (e.g., this directory may not be included as part of a backup scheme.)
*
* In some cases, this directory may just be the main profile directory.
*/
readonly attribute nsILocalFile localDirectory;
/**
* Unlock the profile.
*/
void unlock();
};
/**
* A interface representing a profile.
* @note THIS INTERFACE SHOULD BE IMPLEMENTED BY THE TOOLKIT CODE ONLY! DON'T
* EVEN THINK ABOUT IMPLEMENTING THIS IN JAVASCRIPT!
*/
[scriptable, uuid(7422b090-4a86-4407-972e-75468a625388)]
interface nsIToolkitProfile : nsISupports
{
/**
* The location of the profile directory.
*/
readonly attribute nsILocalFile rootDir;
/**
* The location of the profile local directory, which may be the same as
* the root directory. See nsIProfileLock::localDirectory.
*/
readonly attribute nsILocalFile localDir;
/**
* The name of the profile.
*/
attribute AUTF8String name;
/**
* Removes the profile from the registry of profiles.
*
* @param removeFiles
* Indicates whether or not the profile directory should be
* removed in addition.
*/
void remove(in boolean removeFiles);
/**
* Lock this profile using platform-specific locking methods.
*
* @param lockFile If locking fails, this may return a lockFile object
* which can be used in platform-specific ways to
* determine which process has the file locked. Null
* may be passed.
* @return An interface which holds a profile lock as long as you reference
* it.
* @throws NS_ERROR_FILE_ACCESS_DENIED if the profile was already locked.
*/
nsIProfileLock lock(out nsIProfileUnlocker aUnlocker);
};