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/* -*- 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
* 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, 2002
* 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 nsLocalFileMac_h__
#define nsLocalFileMac_h__
#include "nsILocalFileMac.h"
#include "nsString.h"
#include "nsIHashable.h"
class nsDirEnumerator;
//*****************************************************************************
// nsLocalFile
//
// The native charset of this implementation is UTF-8. The Unicode used by the
// Mac OS file system is decomposed, so "Native" versions of these routines will
// always use decomposed Unicode (NFD). Their "non-Native" counterparts are
// intended to be simple wrappers which call the "Native" version and convert
// between UTF-8 and UTF-16. All the work is done on the "Native" side except
// for the conversion to NFC (composed Unicode) done in "non-Native" getters.
//*****************************************************************************
class NS_COM nsLocalFile : public nsILocalFileMac,
public nsIHashable
{
friend class nsDirEnumerator;
public:
NS_DEFINE_STATIC_CID_ACCESSOR(NS_LOCAL_FILE_CID)
nsLocalFile();
static NS_METHOD nsLocalFileConstructor(nsISupports* outer, const nsIID& aIID, void* *aInstancePtr);
NS_DECL_ISUPPORTS
NS_DECL_NSIFILE
NS_DECL_NSILOCALFILE
NS_DECL_NSILOCALFILEMAC
NS_DECL_NSIHASHABLE
public:
static void GlobalInit();
static void GlobalShutdown();
private:
~nsLocalFile();
protected:
nsLocalFile(const nsLocalFile& src);
nsresult SetBaseRef(CFURLRef aCFURLRef); // Does CFRetain on aCFURLRef
nsresult UpdateTargetRef();
nsresult GetFSRefInternal(FSRef& aFSSpec, PRBool bForceUpdateCache = PR_TRUE);
nsresult GetPathInternal(nsACString& path); // Returns path WRT mFollowLinks
nsresult EqualsInternal(nsISupports* inFile,
PRBool aUpdateCache, PRBool *_retval);
nsresult CopyInternal(nsIFile* newParentDir,
const nsAString& newName,
PRBool followLinks);
static PRInt64 HFSPlustoNSPRTime(const UTCDateTime& utcTime);
static void NSPRtoHFSPlusTime(PRInt64 nsprTime, UTCDateTime& utcTime);
static nsresult CFStringReftoUTF8(CFStringRef aInStrRef, nsACString& aOutStr);
protected:
CFURLRef mBaseRef; // The FS object we represent
CFURLRef mTargetRef; // If mBaseRef is an alias, its target
FSRef mCachedFSRef;
PRPackedBool mCachedFSRefValid;
PRPackedBool mFollowLinks;
PRPackedBool mFollowLinksDirty;
static const char kPathSepChar;
static const PRUnichar kPathSepUnichar;
static const PRInt64 kJanuaryFirst1970Seconds;
};
#endif // nsLocalFileMac_h__
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