gecko/netwerk/protocol/about/nsAboutCacheEntry.h

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/* -*- 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.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 2001
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Darin Fisher <darin@netscape.com> (original author)
*
* 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 nsAboutCacheEntry_h__
#define nsAboutCacheEntry_h__
#include "nsIAboutModule.h"
#include "nsIChannel.h"
#include "nsICacheListener.h"
#include "nsICacheSession.h"
#include "nsICacheEntryDescriptor.h"
#include "nsIStreamListener.h"
#include "nsIOutputStream.h"
#include "nsIInputStreamChannel.h"
#include "nsIURI.h"
#include "nsCOMPtr.h"
#include "nsString.h"
class nsICacheEntryDescriptor;
class nsAboutCacheEntry : public nsIAboutModule
, public nsICacheMetaDataVisitor
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIABOUTMODULE
NS_DECL_NSICACHEMETADATAVISITOR
nsAboutCacheEntry()
: mBuffer(nsnull)
{}
virtual ~nsAboutCacheEntry() {}
private:
nsresult GetContentStream(nsIURI *, nsIInputStream **);
nsresult OpenCacheEntry(nsIURI *, nsICacheEntryDescriptor **);
nsresult WriteCacheEntryDescription(nsIOutputStream *, nsICacheEntryDescriptor *);
nsresult WriteCacheEntryUnavailable(nsIOutputStream *);
nsresult ParseURI(nsIURI *, nsCString &, PRBool &, nsCString &);
private:
nsCString *mBuffer;
};
#define NS_ABOUT_CACHE_ENTRY_MODULE_CID \
{ /* 7fa5237d-b0eb-438f-9e50-ca0166e63788 */ \
0x7fa5237d, \
0xb0eb, \
0x438f, \
{0x9e, 0x50, 0xca, 0x01, 0x66, 0xe6, 0x37, 0x88} \
}
#endif // nsAboutCacheEntry_h__