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62 lines
2.2 KiB
C++
62 lines
2.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef nsICSSStyleSheet_h___
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#define nsICSSStyleSheet_h___
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#include "nslayout.h"
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#include "nsIStyleSheet.h"
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class nsICSSStyleRule;
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class nsIDOMNode;
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// IID for the nsICSSStyleSheet interface {8f83b0f0-b21a-11d1-8031-006008159b5a}
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#define NS_ICSS_STYLE_SHEET_IID \
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{0x8f83b0f0, 0xb21a, 0x11d1, {0x80, 0x31, 0x00, 0x60, 0x08, 0x15, 0x9b, 0x5a}}
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class nsICSSStyleSheet : public nsIStyleSheet {
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public:
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static const nsIID& IID() { static nsIID iid = NS_ICSS_STYLE_SHEET_IID; return iid; }
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virtual PRBool ContainsStyleSheet(nsIURL* aURL) const = 0;
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virtual void AppendStyleSheet(nsICSSStyleSheet* aSheet) = 0;
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virtual void PrependStyleRule(nsICSSStyleRule* aRule) = 0;
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virtual void AppendStyleRule(nsICSSStyleRule* aRule) = 0;
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virtual PRInt32 StyleRuleCount(void) const = 0;
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virtual nsresult GetStyleRuleAt(PRInt32 aIndex, nsICSSStyleRule*& aRule) const = 0;
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virtual PRInt32 StyleSheetCount(void) const = 0;
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virtual nsresult GetStyleSheetAt(PRInt32 aIndex, nsICSSStyleSheet*& aSheet) const = 0;
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NS_IMETHOD Init(nsIURL* aURL) = 0;
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NS_IMETHOD SetTitle(const nsString& aTitle) = 0;
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NS_IMETHOD AppendMedium(nsIAtom* aMedium) = 0;
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NS_IMETHOD SetOwningNode(nsIDOMNode* aOwningNode) = 0;
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};
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// XXX for backwards compatibility and convenience
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extern NS_HTML nsresult
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NS_NewCSSStyleSheet(nsICSSStyleSheet** aInstancePtrResult, nsIURL* aURL);
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extern NS_HTML nsresult
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NS_NewCSSStyleSheet(nsICSSStyleSheet** aInstancePtrResult);
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#endif /* nsICSSStyleSheet_h___ */
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