Sun, 06 Apr 2008 16:34:08 -0700
changeset 13975 49b9478da86cd575d29994d4fb7aed7c6d9ba69d
parent 1 9b2a99adc05e53cd4010de512f50118594756650
child 71064 701b76c4e716be05b8bb769c9b1fc8b183946642
permissions -rw-r--r--
backout [mq]: cairo-rollback.patch

/* -*- 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
 * 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 code.
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998
 * 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
 * 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 ***** */

#ifndef nsLoadGroup_h__
#define nsLoadGroup_h__

#include "nsILoadGroup.h"
#include "nsIChannel.h"
#include "nsIStreamListener.h"
#include "nsAgg.h"
#include "nsCOMPtr.h"
#include "nsWeakPtr.h"
#include "nsWeakReference.h"
#include "nsIInterfaceRequestor.h"
#include "nsIInterfaceRequestorUtils.h"
#include "nsISupportsPriority.h"
#include "pldhash.h"

class  nsISupportsArray;

class nsLoadGroup : public nsILoadGroup,
                    public nsISupportsPriority,
                    public nsSupportsWeakReference
    // nsIRequest methods:

    // nsILoadGroup methods:

    // nsISupportsPriority methods:

    // nsLoadGroup methods:

    nsLoadGroup(nsISupports* outer);

    nsresult Init();

    virtual ~nsLoadGroup();

    nsresult MergeLoadFlags(nsIRequest *aRequest, nsLoadFlags& flags);

    PRUint32                        mForegroundCount;
    PRUint32                        mLoadFlags;

    nsCOMPtr<nsILoadGroup>          mLoadGroup; // load groups can contain load groups
    nsCOMPtr<nsIInterfaceRequestor> mCallbacks;

    nsCOMPtr<nsIRequest>            mDefaultLoadRequest;
    PLDHashTable                    mRequests;

    nsWeakPtr                       mObserver;
    nsresult                        mStatus;
    PRInt32                         mPriority;
    PRBool                          mIsCanceling;

#endif // nsLoadGroup_h__