/* ***** 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 mozilla.org code.
 *
 * The Initial Developer of the Original Code is Mozilla Foundation.
 * Portions created by the Initial Developer are Copyright (C) 2007
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *  Justin Dolske <dolske@mozilla.com> (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 "nsISupports.idl"

interface nsILoginInfo;
interface nsIFrameLoaderOwner;

[scriptable, uuid(3f385080-aef5-11df-94e2-0800200c9a66)]

interface nsILoginManagerPrompter : nsISupports {
    /**
     * Initialize the prompter. Must be called before using other interfaces.
     *
     * @param aBrowser
     *        A browser element in which the user is doing some
     *        login-related action in need to prompt them for something.
     *        The prompt will be associated with browser.
     */
    void init(in nsIFrameLoaderOwner aBrowser);

    /**
     * Ask the user if they want to save a login (Yes, Never, Not Now)
     *
     * @param aLogin
     *        The login to be saved.
     */
    void promptToSavePassword(in nsILoginInfo aLogin);

    /**
     * Ask the user if they want to change a login's password. If the
     * user consents, modifyLogin() will be called.
     *
     * @param aOldLogin
     *        The existing login (with the old password).
     * @param aNewLogin
     *        The new login.
     */
    void promptToChangePassword(in nsILoginInfo aOldLogin,
                                in nsILoginInfo aNewLogin);

    /**
     * Ask the user if they want to change the password for one of
     * multiple logins, when the caller can't determine exactly which
     * login should be changed. If the user consents, modifyLogin() will
     * be called.
     *
     * @param logins
     *        An array of existing logins.
     * @param count
     *        (length of the array)
     * @param aNewLogin
     *        The new login. 
     *
     * Note: Because the caller does not know the username of the login
     *       to be changed, aNewLogin.username and aNewLogin.usernameField
     *       will be set (using the user's selection) before modifyLogin()
     *       is called.
     */
    void promptToChangePasswordWithUsernames(
            [array, size_is(count)] in nsILoginInfo logins,
            in PRUint32 count,
            in nsILoginInfo aNewLogin);
};