/* -*- 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 Mozilla.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications.
 * Portions created by the Initial Developer are Copyright (C) 2001
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * 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
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 * ***** END LICENSE BLOCK ***** */

#include "nsISupports.idl"

%{C++
#include "nsTArray.h"
class nsCString;
%}
[ptr] native StringArray(nsTArray<nsCString>);

interface nsIURI;
interface nsIProxyInfo;

/** 
 * Dumping ground for http.  This interface will never be frozen.  If you are 
 * using any feature exposed by this interface, be aware that this interface 
 * will change and you will be broken.  You have been warned.
 */
[scriptable, uuid(44e35ead-6656-4f9e-b51d-ebaf1bee6e2e)]
interface nsIHttpChannelInternal : nsISupports
{
    /**
     * An http channel can own a reference to the document URI
     */
    attribute nsIURI documentURI;

    /**
     * Get the major/minor version numbers for the request
     */
    void getRequestVersion(out unsigned long major, out unsigned long minor);

    /**
     * Get the major/minor version numbers for the response
     */
    void getResponseVersion(out unsigned long major, out unsigned long minor);

    /**
     * Helper method to set a cookie with a consumer-provided
     * cookie header, _but_ using the channel's other information
     * (URI's, prompters, date headers etc).
     *
     * @param aCookieHeader
     *        The cookie header to be parsed.
     */
    void setCookie(in string aCookieHeader);

    /**
     * Setup this channel as an application cache fallback channel.
     */
    void setupFallbackChannel(in string aFallbackKey);

    /**
     * Force relevant cookies to be sent with this load even if normally they
     * wouldn't be.
     */
    attribute boolean forceAllowThirdPartyCookie;

    /**
     * Returns true iff the channel has been canceled.
     */
    readonly attribute boolean canceled;

    /**
     * Lets externalhandler tell the channel it is open on behalf of a download
     */
    attribute boolean channelIsForDownload;

    /**
     * Transfer chain of redirected cache-keys 
     */
    [noscript] void setCacheKeysRedirectChain(in StringArray cacheKeys);
};
