michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: /**
michael@0:  * This is the interface to the Popup Window Manager: an object which
michael@0:  * maintains popup window permissions by website.
michael@0:  */
michael@0: 
michael@0: #include "nsISupports.idl"
michael@0: 
michael@0: interface nsIPrincipal;
michael@0: 
michael@0: [scriptable, uuid(66386aa9-2088-4bae-82c7-9f58bc02be64)]
michael@0: interface nsIPopupWindowManager : nsISupports {
michael@0: 
michael@0:   /**
michael@0:    * These values are returned by the testPermission method
michael@0:    */
michael@0:   const uint32_t ALLOW_POPUP = 1;
michael@0:   const uint32_t DENY_POPUP = 2;
michael@0:   const uint32_t ALLOW_POPUP_WITH_PREJUDICE = 3;
michael@0: 
michael@0:   /**
michael@0:    * Test whether a website has permission to show a popup window.
michael@0:    * @param   principal is the principal to be tested
michael@0:    * @return  one of the enumerated permission actions defined above
michael@0:    */
michael@0:   uint32_t testPermission(in nsIPrincipal principal);
michael@0: };
michael@0: 
michael@0: %{ C++
michael@0: #define NS_POPUPWINDOWMANAGER_CONTRACTID "@mozilla.org/PopupWindowManager;1"
michael@0: %}