83 lines
2.9 KiB
C++
83 lines
2.9 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2001
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Stuart Parmenter <pavlov@netscape.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "imgICache.h"
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#include "nsIObserver.h"
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#include "nsWeakReference.h"
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#include "prtypes.h"
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class imgRequest;
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class nsIURI;
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class nsICacheEntryDescriptor;
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#define NS_IMGCACHE_CID \
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{ /* fb4fd28a-1dd1-11b2-8391-e14242c59a41 */ \
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0xfb4fd28a, \
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0x1dd1, \
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0x11b2, \
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{0x83, 0x91, 0xe1, 0x42, 0x42, 0xc5, 0x9a, 0x41} \
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}
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class imgCache : public imgICache,
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public nsIObserver,
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public nsSupportsWeakReference
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{
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_IMGICACHE
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NS_DECL_NSIOBSERVER
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imgCache();
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virtual ~imgCache();
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static nsresult Init();
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static void Shutdown(); // for use by the factory
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/* additional members */
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static PRBool Put(nsIURI *aKey, imgRequest *request, nsICacheEntryDescriptor **aEntry);
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static PRBool Get(nsIURI *aKey, PRBool *aHasExpired, imgRequest **aRequest, nsICacheEntryDescriptor **aEntry);
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static PRBool Remove(nsIURI *aKey);
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static nsresult ClearChromeImageCache();
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static nsresult ClearImageCache();
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};
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