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: #include "nsISupports.idl"
michael@0: 
michael@0: /**
michael@0:  * The nsIWebPageDescriptor interface allows content being displayed in one
michael@0:  * window to be loaded into another window without refetching it from the
michael@0:  * network.
michael@0:  */
michael@0: 
michael@0: [scriptable, uuid(6f30b676-3710-4c2c-80b1-0395fb26516e)]
michael@0: interface nsIWebPageDescriptor : nsISupports
michael@0: {
michael@0:   const unsigned long DISPLAY_AS_SOURCE = 0x0001;
michael@0:   const unsigned long DISPLAY_NORMAL    = 0x0002;
michael@0: 
michael@0:  /**
michael@0:   * Tells the object to load the page specified by the page descriptor
michael@0:   *
michael@0:   * @throws NS_ERROR_FAILURE - 
michael@0:   */
michael@0:   void loadPage(in nsISupports aPageDescriptor, in unsigned long aDisplayType);
michael@0: 
michael@0: 
michael@0:  /**
michael@0:   * Retrieves the page descriptor for the curent document.
michael@0:   */
michael@0:   readonly attribute nsISupports currentDescriptor;
michael@0: };