49 lines
1.8 KiB
C++
49 lines
1.8 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 nsHTMLBase_h___
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#define nsHTMLBase_h___
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#include "nsIFrame.h"
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// This is a class whose purpose is to provide shared code that is
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// common to all html frames, including containers and leaf frames.
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class nsHTMLBase {
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public:
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/**
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* Create a view for a frame if it needs one. A frame needs a view
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* if it requires a scrollbar, is relatively positioned or has a
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* non opaque opacity.
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*/
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static nsresult CreateViewForFrame(nsIPresContext* aPresContext,
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nsIFrame* aFrame,
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nsIStyleContext* aStyleContext,
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PRBool aForce);
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/**
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* Create a frame for a given piece of content using the style
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* as a guide for determining which frame to create.
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*/
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static nsresult CreateFrame(nsIPresContext* aPresContext,
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nsIFrame* aParentFrame,
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nsIContent* aKid,
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nsIFrame* aKidPrevInFlow,
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nsIFrame*& aResult);
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};
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#endif /* nsHTMLBase_h___ */
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