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52 lines
1.6 KiB
C++
52 lines
1.6 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 NSIFRAMETRAVERSAL_H
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#define NSIFRAMETRAVERSAL_H
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#include "nsISupports.h"
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#include "nsIEnumerator.h"
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#include "nsIFrame.h"
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enum nsTraversalType{LEAF, EXTENSIVE, FASTEST
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#ifdef IBMBIDI // Simon
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, VISUAL
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#endif
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};
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// {1691E1F3-EE41-11d4-9885-00C04FA0CF4B}
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#define NS_IFRAMETRAVERSAL_IID \
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{ 0x1691e1f3, 0xee41, 0x11d4, { 0x98, 0x85, 0x0, 0xc0, 0x4f, 0xa0, 0xcf, 0x4b } }
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class nsIFrameTraversal : public nsISupports
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{
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public:
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NS_DEFINE_STATIC_IID_ACCESSOR(NS_IFRAMETRAVERSAL_IID)
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NS_IMETHOD NewFrameTraversal(nsIBidirectionalEnumerator **aEnumerator,
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PRUint32 aType,
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nsIPresContext* aPresContext,
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nsIFrame *aStart) = 0;
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};
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#endif //NSIFRAMETRAVERSAL_H
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