/* -*- Mode: C++; tab-width: 4; 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 Web Content Handler Interface
 *
 * The Initial Developer of the Original Code is Google Inc.
 * Portions created by the Initial Developer are Copyright (C) 2006
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Ben Goodger <beng@google.com>
 *
 * 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 nsIDOMWindow;

/**
 * nsIWebContentHandlerRegistrar
 * 
 * Embedding applications wishing to use web content handlers need to implement 
 * this interface. Typically they will prompt the user to confirm adding an 
 * entry to the local list. 
 *
 * The component must have the contract id defined below so that nsNavigator
 * can invoke it.
 */

[scriptable, uuid(e6a75410-c93e-42bf-84ca-a5c3ec34a2f1)]
interface nsIWebContentHandlerRegistrar : nsISupports
{
  /**
   * See documentation in nsIDOMClientInformation.idl
   * The additional contentWindow param for both methods represents the dom
   * content window from which the method has been called.
   */
  void registerContentHandler(in DOMString mimeType,
                              in DOMString uri,
                              in DOMString title,
                              in nsIDOMWindow contentWindow);
  void registerProtocolHandler(in DOMString protocol,
                               in DOMString uri,
                               in DOMString title,
                               in nsIDOMWindow contentWindow);
};

%{ C++

#define NS_WEBCONTENTHANDLERREGISTRAR_CONTRACTID "@mozilla.org/embeddor.implemented/web-content-handler-registrar;1"

%}
