mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-05 08:35:26 +00:00
86 lines
3.0 KiB
C++
86 lines
3.0 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* 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 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 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 NPL, 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 NPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
#ifndef nsICSSRule_h___
|
|
#define nsICSSRule_h___
|
|
|
|
#include "nsIStyleRule.h"
|
|
|
|
class nsICSSStyleSheet;
|
|
class nsICSSGroupRule;
|
|
class nsIDOMCSSRule;
|
|
class nsAString;
|
|
|
|
// IID for the nsICSSRule interface {b9791e20-1a04-11d3-805a-006008159b5a}
|
|
#define NS_ICSS_RULE_IID \
|
|
{0xb9791e20, 0x1a04, 0x11d3, {0x80, 0x5a, 0x00, 0x60, 0x08, 0x15, 0x9b, 0x5a}}
|
|
|
|
|
|
class nsICSSRule : public nsIStyleRule {
|
|
public:
|
|
NS_DEFINE_STATIC_IID_ACCESSOR(NS_ICSS_RULE_IID)
|
|
enum {
|
|
UNKNOWN_RULE = 0,
|
|
STYLE_RULE = 1,
|
|
IMPORT_RULE = 2,
|
|
MEDIA_RULE = 3,
|
|
FONT_FACE_RULE = 4,
|
|
PAGE_RULE = 5,
|
|
CHARSET_RULE = 6,
|
|
NAMESPACE_RULE = 7
|
|
};
|
|
|
|
NS_IMETHOD GetType(PRInt32& aType) const = 0;
|
|
|
|
NS_IMETHOD SetStyleSheet(nsICSSStyleSheet* aSheet) = 0;
|
|
NS_IMETHOD SetParentRule(nsICSSGroupRule* aRule) = 0;
|
|
|
|
NS_IMETHOD Clone(nsICSSRule*& aClone) const = 0;
|
|
|
|
// Note that this returns null for inline style rules since they aren't
|
|
// supposed to have a DOM rule representation (and our code wouldn't work).
|
|
NS_IMETHOD GetDOMRule(nsIDOMCSSRule** aDOMRule) = 0;
|
|
};
|
|
|
|
/* Define global NS_New* functions for rules that don't need their own
|
|
interfaces here */
|
|
nsresult
|
|
NS_NewCSSCharsetRule(nsICSSRule** aInstancePtrResult,
|
|
const nsAString& aEncoding);
|
|
|
|
#endif /* nsICSSRule_h___ */
|