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- /* -*- Mode: C++; tab-width: 2; 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 mozilla.org code.
- *
- * The Initial Developer of the Original Code is
- * Netscape Communications Corporation.
- * Portions created by the Initial Developer are Copyright (C) 1999
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either of 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 nsIRequest;
- interface nsIInterfaceRequestor;
-
- [scriptable, uuid(49439df2-b3d2-441c-bf62-866bdaf56fd2)]
- interface nsIContentHandler : nsISupports
- {
- /**
- * Tells the content handler to take over handling the content. If this
- * function succeeds, the URI Loader will leave this request alone, ignoring
- * progress notifications. Failure of this method will cause the request to be
- * cancelled, unless the error code is NS_ERROR_WONT_HANDLE_CONTENT (see
- * below).
- *
- * @param aWindowContext
- * Window context, used to get things like the current nsIDOMWindow
- * for this request. May be null.
- * @param aContentType
- * The content type of aRequest
- * @param aRequest
- * A request whose content type is already known.
- *
- * @throw NS_ERROR_WONT_HANDLE_CONTENT Indicates that this handler does not
- * want to handle this content. A different way for handling this
- * content should be tried.
- */
- void handleContent(in string aContentType,
- in nsIInterfaceRequestor aWindowContext,
- in nsIRequest aRequest);
- };
-
-
- %{C++
-
- #define NS_ERROR_WONT_HANDLE_CONTENT NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_URILOADER, 1)
-
- %}
-