gecko-dev/layout/style/nsICSSGroupRule.h

48 lines
1.6 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) 1999 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
#ifndef nsICSSGroupRule_h___
#define nsICSSGroupRule_h___
#include "nslayout.h"
#include "nsICSSRule.h"
#include "nsISupportsArray.h"
class nsIAtom;
// IID for the nsICSSGroupRule interface {5af048aa-1af0-11d3-9d83-0060088f9ff7}
#define NS_ICSS_GROUP_RULE_IID \
{0x5af048aa, 0x1af0, 0x11d3, {0x9d, 0x83, 0x00, 0x60, 0x08, 0x8f, 0x9f, 0xf7}}
class nsICSSGroupRule : public nsICSSRule {
public:
static const nsIID& GetIID() { static nsIID iid = NS_ICSS_GROUP_RULE_IID; return iid; }
NS_IMETHOD AppendStyleRule(nsICSSRule* aRule) = 0;
NS_IMETHOD StyleRuleCount(PRInt32& aCount) const = 0;
NS_IMETHOD GetStyleRuleAt(PRInt32 aIndex, nsICSSRule*& aRule) const = 0;
NS_IMETHOD EnumerateRulesForwards(nsISupportsArrayEnumFunc aFunc, void * aData) const = 0;
};
#endif /* nsICSSGroupRule_h___ */