mirror of
https://github.com/rn10950/RetroZilla.git
synced 2024-07-02 23:40:42 +02:00
97 lines
3.3 KiB
C++
97 lines
3.3 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* ***** 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) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Conrad Carlen <ccarlen@netscape.com>
|
|
*
|
|
* 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 __nsEmbedGlobalHistory_h__
|
|
#define __nsEmbedGlobalHistory_h__
|
|
|
|
#include "nsIGlobalHistory.h"
|
|
#include "nsIObserver.h"
|
|
#include "nsWeakReference.h"
|
|
#include "nsILocalFile.h"
|
|
#include "nsString.h"
|
|
|
|
class nsHashtable;
|
|
class nsHashKey;
|
|
class nsCStringKey;
|
|
class HistoryEntry;
|
|
|
|
//*****************************************************************************
|
|
// nsEmbedGlobalHistory
|
|
//*****************************************************************************
|
|
|
|
// {2f977d51-5485-11d4-87e2-0010a4e75ef2}
|
|
#define NS_EMBEDGLOBALHISTORY_CID \
|
|
{ 0x2f977d51, 0x5485, 0x11d4, \
|
|
{ 0x87, 0xe2, 0x00, 0x10, 0xa4, 0xe7, 0x5e, 0xf2 } }
|
|
|
|
class nsEmbedGlobalHistory: public nsIGlobalHistory,
|
|
public nsIObserver,
|
|
public nsSupportsWeakReference
|
|
{
|
|
public:
|
|
nsEmbedGlobalHistory();
|
|
virtual ~nsEmbedGlobalHistory();
|
|
|
|
NS_IMETHOD Init();
|
|
|
|
NS_DECL_ISUPPORTS
|
|
NS_DECL_NSIGLOBALHISTORY
|
|
NS_DECL_NSIOBSERVER
|
|
|
|
protected:
|
|
enum { kFlushModeAppend, kFlushModeFullWrite };
|
|
|
|
nsresult LoadData();
|
|
nsresult FlushData(PRIntn mode = kFlushModeFullWrite);
|
|
nsresult ResetData();
|
|
|
|
nsresult GetHistoryFile();
|
|
|
|
PRBool EntryHasExpired(HistoryEntry *entry);
|
|
static PRIntn PR_CALLBACK enumRemoveEntryIfExpired(nsHashKey *aKey, void *aData, void* closure);
|
|
|
|
protected:
|
|
PRBool mDataIsLoaded;
|
|
PRInt32 mEntriesAddedSinceFlush;
|
|
nsCOMPtr<nsILocalFile> mHistoryFile;
|
|
nsHashtable *mURLTable;
|
|
PRInt64 mExpirationInterval;
|
|
};
|
|
|
|
#endif
|