60 lines
1.8 KiB
C++
60 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
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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 nsILayout_h___
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#define nsILayout_h___
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#include "nsISupports.h"
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#include "nsSize.h"
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//914fc3a0-f73c-11d1-9244-00805f8a7ab6
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#define NS_ILAYOUT_IID \
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{ 0x914fc3a0, 0xf73c, 0x11d1, \
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{ 0x92, 0x44, 0x00, 0x80, 0x5f, 0x8a, 0x7a, 0xb6 } }
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class nsILayout : public nsISupports
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{
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public:
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NS_IMETHOD Init() = 0 ;
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NS_IMETHOD Layout() = 0 ;
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NS_IMETHOD PreferredSize(nsSize &aSize) = 0 ;
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NS_IMETHOD MinimumSize(nsSize &aSize) = 0 ;
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NS_IMETHOD MaximumSize(nsSize &aSize) = 0 ;
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NS_IMETHOD_(PRUint32) GetHorizontalGap() = 0;
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NS_IMETHOD_(PRUint32) GetVerticalGap() = 0;
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NS_IMETHOD_(void) SetHorizontalGap(PRUint32 aGapSize) = 0;
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NS_IMETHOD_(void) SetVerticalGap(PRUint32 aGapSize) = 0;
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NS_IMETHOD_(PRFloat64) GetHorizontalFill() = 0;
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NS_IMETHOD_(PRFloat64) GetVerticalFill() = 0;
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NS_IMETHOD_(void) SetHorizontalFill(PRFloat64 aFillSize) = 0;
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NS_IMETHOD_(void) SetVerticalFill(PRFloat64 aFillSize) = 0;
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};
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#endif /* nsILayout_h___ */
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