зеркало из https://github.com/mozilla/pjs.git
57 строки
1.9 KiB
C++
57 строки
1.9 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
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#ifndef nsIStyleRule_h___
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#define nsIStyleRule_h___
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#include <stdio.h>
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#include "nslayout.h"
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#include "nsISupports.h"
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class nsIStyleSheet;
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class nsIMutableStyleContext;
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class nsIPresContext;
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class nsIContent;
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// IID for the nsIStyleRule interface {40ae5c90-ad6a-11d1-8031-006008159b5a}
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#define NS_ISTYLE_RULE_IID \
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{0x40ae5c90, 0xad6a, 0x11d1, {0x80, 0x31, 0x00, 0x60, 0x08, 0x15, 0x9b, 0x5a}}
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class nsIStyleRule : public nsISupports {
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public:
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static const nsIID& GetIID() { static nsIID iid = NS_ISTYLE_RULE_IID; return iid; }
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NS_IMETHOD GetStyleSheet(nsIStyleSheet*& aSheet) const = 0;
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// Strength is an out-of-band weighting, useful for mapping CSS ! important
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NS_IMETHOD GetStrength(PRInt32& aStrength) const = 0;
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// Map only font data into style context
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NS_IMETHOD MapFontStyleInto(nsIMutableStyleContext* aContext, nsIPresContext* aPresContext) = 0;
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// Map all non-font info into style context
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NS_IMETHOD MapStyleInto(nsIMutableStyleContext* aContext, nsIPresContext* aPresContext) = 0;
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NS_IMETHOD List(FILE* out = stdout, PRInt32 aIndent = 0) const = 0;
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};
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#endif /* nsIStyleRule_h___ */
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