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60 lines
2.0 KiB
C++
60 lines
2.0 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 nsIContextLoader_h__
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#define nsIContextLoader_h__
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#include "nsISupports.h"
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#define NS_ICONTEXTLOADER_IID \
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{/* {2EFB86B0-8495-11d2-8F35-006008310194}*/ \
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0x2efb86b0, 0x8495, 0x11d2, \
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{ 0x8f, 0x35, 0x0, 0x60, 0x8, 0x31, 0x1, 0x94 } }
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/**
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* nsIContextLoader will maintain a given array of context information
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* This context info will be indexed with 2 unsigned 32 bit integers
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* :(uint32, uint32) and will return another unsigned integer as the result.
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* <P>
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* Possible uses: keycode lookup table for combination keys like <CNTRL><RETURN>
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* will return something that will map to an enum that is important to someone
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*
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* actual implementation of this is opaque to the user of a nsIContextLoader
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*
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* <P><P>unfinished interface so far
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*/
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class nsIContextLoader : public nsISupports{
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public:
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static const nsIID& IID() { static nsIID iid = NS_ICONTEXTLOADER_IID; return iid; }
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/**
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* Lookup(PRUint32 aIndex1, PRUint32 aIndex2, PRUint32 **aResult)
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* @param aIndex1 first index to lookup the result
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* @param aIndex2 second index to lookup the result
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* @param aResult place to put the result of the lookup
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*/
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virtual nsresult Lookup(PRUint32 aIndex1, PRUint32 aIndex2, PRUint32 **aResult)= 0;
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};
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#endif //nsIContextLoader
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