home *** CD-ROM | disk | FTP | other *** search
- /* -*- 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 mozilla.org code.
- *
- * The Initial Developer of the Original Code is
- * Netscape Communications Corporation.
- * Portions created by the Initial Developer are Copyright (C) 2003
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- * Jan Varga <varga@ku.sk>
- *
- * 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"
-
- /**
- * @status UNDER_DEVELOPMENT
- */
-
- interface imgIRequest;
-
- [scriptable, uuid(7b80eebc-c98e-4461-8bdb-6e3b6e828890)]
- interface nsIImageDocument : nsISupports {
-
- /* Whether the pref for image resizing has been set. */
- readonly attribute boolean imageResizingEnabled;
-
- /* Whether the image is overflowing visible area. */
- readonly attribute boolean imageIsOverflowing;
-
- /* Whether the image has been resized to fit visible area. */
- readonly attribute boolean imageIsResized;
-
- /* The image request being displayed in the content area */
- readonly attribute imgIRequest imageRequest;
-
- /* Resize the image to fit visible area. */
- void shrinkToFit();
-
- /* Restore image original size. */
- void restoreImage();
-
- /* Restore the image, trying to keep a certain pixel in the same position.
- * The coordinate system is that of the shrunken image.
- */
- void restoreImageTo(in long x, in long y);
-
- /* A helper method for switching between states.
- * The switching logic is as follows. If the image has been resized
- * restore image original size, otherwise if the image is overflowing
- * current visible area resize the image to fit the area.
- */
- void toggleImageSize();
- };
-