mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-01 06:35:42 +00:00
49 lines
1.4 KiB
C++
49 lines
1.4 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 1.0 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
#include "nsLayoutAtoms.h"
|
|
|
|
// define storage for all atoms
|
|
#define LAYOUT_ATOM(_name, _value) nsIAtom* nsLayoutAtoms::_name;
|
|
#include "nsLayoutAtomList.h"
|
|
#undef LAYOUT_ATOM
|
|
|
|
|
|
static nsrefcnt gRefCnt;
|
|
|
|
void nsLayoutAtoms::AddRefAtoms()
|
|
{
|
|
if (0 == gRefCnt++) {
|
|
// create atoms
|
|
#define LAYOUT_ATOM(_name, _value) _name = NS_NewAtom(_value);
|
|
#include "nsLayoutAtomList.h"
|
|
#undef LAYOUT_ATOM
|
|
}
|
|
}
|
|
|
|
void nsLayoutAtoms::ReleaseAtoms()
|
|
{
|
|
NS_PRECONDITION(gRefCnt != 0, "bad release atoms");
|
|
if (--gRefCnt == 0) {
|
|
// release atoms
|
|
#define LAYOUT_ATOM(_name, _value) NS_RELEASE(_name);
|
|
#include "nsLayoutAtomList.h"
|
|
#undef LAYOUT_ATOM
|
|
}
|
|
}
|
|
|