author jason
Fri, 13 Jul 2007 08:23:32 -0400
changeset 2446 178218b863ec7a1c4e72b72ce2dc7090ac89617b
parent 1 9b2a99adc05e53cd4010de512f50118594756650
child 40660 7d2746bc747110f55a6674d032df402a8d506e0d
permissions -rw-r--r--
Bug 386806 - script pulls from mozilla-central by default (r=luser)

/* -*- 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
 * 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 code.
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1999
 * the Initial Developer. All Rights Reserved.
 * Contributor(s):
 * Alternatively, the contents of this file may be used under the terms of
 * either of 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
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 * ***** END LICENSE BLOCK ***** */

/* base class for all rule types in a CSS style sheet */

#ifndef nsCSSRule_h___
#define nsCSSRule_h___

#include "nsISupports.h"

class nsIStyleSheet;
class nsICSSStyleSheet;
class nsPresContext;
struct nsRuleData;
class nsICSSGroupRule;

class nsCSSRule {
  nsCSSRule(const nsCSSRule& aCopy);
  virtual ~nsCSSRule(void);

  // for implementing nsISupports
  NS_IMETHOD_(nsrefcnt) AddRef();
  NS_IMETHOD_(nsrefcnt) Release();
  nsAutoRefCnt mRefCnt;

  NS_IMETHOD GetStyleSheet(nsIStyleSheet*& aSheet) const;
  NS_IMETHOD SetStyleSheet(nsICSSStyleSheet* aSheet);

  NS_IMETHOD SetParentRule(nsICSSGroupRule* aRule);

  // nsIStyleRule methods
  // The new mapping function.
  NS_IMETHOD MapRuleInfoInto(nsRuleData* aRuleData);

  nsICSSStyleSheet*   mSheet;                         
  nsICSSGroupRule*    mParentRule;
  PRInt32 mInstance;

#endif /* nsCSSRule_h___ */