зеркало из https://github.com/mozilla/pjs.git
46 строки
1.6 KiB
C++
46 строки
1.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; 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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// ===========================================================================
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// This is a mix-in class which handles the enabling policy for
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// CPaneEnabler.
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//
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// For an object to be enabled by a CPaneEnabler attachment, it should
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// mix-in and implement this interface. Note that a default policy is
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// implemented by CPaneEnabler. This is intended for LControl and LPane
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// derived classes which cannot be changed to mix-in MPaneEnablerPolicy and for
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// which the default policy in CPaneEnabler already Does The Right Thingª.
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// ===========================================================================
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#ifndef MPaneEnablerPolicy_H
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#define MPaneEnablerPolicy_H
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#pragma once
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// Class declaration
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class MPaneEnablerPolicy
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{
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private:
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friend class CPaneEnabler;
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virtual void HandleEnablingPolicy() = 0;
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};
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#endif
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