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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** 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 Shell Service.
*
* The Initial Developer of the Original Code is mozilla.org.
* Portions created by the Initial Developer are Copyright (C) 2004
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Ben Goodger <ben@mozilla.org> (Original Author)
*
* 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 "nsIShellService.idl"
[scriptable, uuid(eccda3b0-ea69-4066-8343-ddaf1f435b53)]
interface nsIWindowsShellService : nsIShellService
{
/**
* Restores system settings to what they were before Firefox
* modified them.
*
* @param aForAllUsers Whether or not Firefox should restore
* settings for all users on a multi-user
* system.
*/
void restoreFileSettings(in boolean aForAllUsers);
/**
* The number of unread mail messages for the current user.
*
* @return The number of unread (new) mail messages for the current user.
*/
readonly attribute unsigned long unreadMailCount;
/**
* Valid starting keys for the Windows Registry.
*/
const long HKCR = 0; // HKEY_CLASSES_ROOT
const long HKCC = 1; // HKEY_CURRENT_CONFIG
const long HKCU = 2; // HKEY_CURRENT_USER
const long HKLM = 3; // HKEY_LOCAL_MACHINE
const long HKU = 4; // HKEY_USERS
/**
* Retrieves a Windows Registry entry value.
*
* @param aHKeyConstant The starting key, using the constants defined above.
* @param aSubKeyName The sub key to locate
* @param aValueName The value to locate in the sub key. The empty string
* returns the default value of the sub key.
* @return The value of the specified sub key/value, truncated to 4096 bytes.
*/
string getRegistryEntry(in long aHKeyConstant, in string aSubKeyName, in string aValueName);
};
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