зеркало из https://github.com/mozilla/pjs.git
79 строки
1.8 KiB
C++
79 строки
1.8 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/*
|
|
* The contents of this file are subject to the Netscape 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/NPL/
|
|
*
|
|
* 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 Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All
|
|
* Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Scott Collins <scc@netscape.com>
|
|
*/
|
|
|
|
#ifndef _nsSharedString_h__
|
|
#define _nsSharedString_h__
|
|
|
|
// WORK IN PROGRESS
|
|
|
|
#include "nsAReadableString.h"
|
|
|
|
template <class CharT>
|
|
class basic_nsSharedString
|
|
: public basic_nsAReadableString<CharT>
|
|
/*
|
|
...
|
|
*/
|
|
{
|
|
public:
|
|
|
|
nsrefcnt
|
|
AddRef() const
|
|
{
|
|
return ++mRefCount;
|
|
}
|
|
|
|
nsrefcnt
|
|
Release() const
|
|
{
|
|
nsrefcnt result = --mRefCount;
|
|
if ( !mRefCount )
|
|
delete this;
|
|
return result;
|
|
}
|
|
|
|
private:
|
|
mutable nsrefcnt mRefCount;
|
|
};
|
|
|
|
template <class CharT>
|
|
class nsSharedStringPtr
|
|
{
|
|
public:
|
|
// ...
|
|
|
|
private:
|
|
basic_nsSharedString<CharT>* mPtr;
|
|
};
|
|
|
|
|
|
|
|
typedef basic_nsSharedString<PRUnichar> nsSharedString;
|
|
typedef basic_nsSharedStringPtr<PRUnichar> nsSharedStringPtr;
|
|
|
|
typedef basic_nsSharedString<char> nsSharedCString;
|
|
typedef basic_nsSharedStringPtr<char> nsSharedCStringPtr;
|
|
|
|
|
|
#endif // !defined(_nsSharedString_h__)
|