зеркало из https://github.com/mozilla/gecko-dev.git
54 строки
1.9 KiB
C++
54 строки
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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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 __nsIModalWindowSupport_h
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#define __nsIModalWindowSupport_h
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// {FFD41B80-4F95-11d3-9584-0060083A0BCF}
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#define NS_IMODALWINDOWSUPPORT_IID \
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{ 0xffd41b80, 0x4f95, 0x11d3, \
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{0x95, 0x84, 0x0, 0x60, 0x8, 0x3a, 0xb, 0xcf } }
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/**
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* nsIModalWindowSupport needs to do some skanky spinup and cleanup that
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* our system requires to support modal windows.
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*/
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class nsIModalWindowSupport: public nsISupports {
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public:
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NS_DEFINE_STATIC_IID_ACCESSOR(NS_IMODALWINDOWSUPPORT_IID)
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/**
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* Do preparatory work necessary for beginning a modal window. This must
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* be called before the window is actually created.
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* @return NS_OK if the spinup was successful. else, you probably won't
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* be able to have your window modal.
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*/
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NS_IMETHOD PrepareModality() = 0;
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/**
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* Clean up after PrepareModality. Implementations can expect this to
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* always be called, and always after PrepareModality wal called.
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* @return NS_OK if cleanup was successful. failure should be rare, and
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* most likely of some bad, unexpected system kinkage.
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*/
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NS_IMETHOD FinishModality() = 0;
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};
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#endif
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