зеркало из https://github.com/mozilla/pjs.git
75 строки
3.2 KiB
C++
75 строки
3.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Communicator client code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Bill Law law@netscape.com
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either of the GNU General Public License Version 2 or later (the "GPL"),
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* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef nsISplashScreen_h__
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#define nsISplashScreen_h__
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#include "nsISupports.h"
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// {B5030250-D530-11d3-8070-00600811A9C3}
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#define NS_ISPLASHSCREEN_IID \
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{ 0xb5030250, 0xd530, 0x11d3, { 0x80, 0x70, 0x0, 0x60, 0x8, 0x11, 0xa9, 0xc3 } }
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/*
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* This class specifies the interface to be used by xp code to manage the
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platform-specific splash screen. Each platform (that has a splash screen)
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should implement this interface and return a instance of that class from
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the function NS_CreateSplashScreen.
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Note that the nature of the splash screen object is such that it is
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impossible to obtain an instance of this interface via standard XPCOM
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means (componenter manager/service manager).
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For the same reason, implementors should take care to implement this
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interface without introducing any dependencies on other components.
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This includes XPCOM itself as it will not have been initialized when
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an object that implements this interface will be created. Implementors
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should implement the nsISupports member functions "manually" (rather
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than via the standard NS_*IMPL macros) to avoid any dependencies
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lurking in those macros.
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*/
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class nsISplashScreen : public nsISupports {
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public:
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NS_DECLARE_STATIC_IID_ACCESSOR(NS_ISPLASHSCREEN_IID)
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NS_IMETHOD Show() = 0;
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NS_IMETHOD Hide() = 0;
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}; // class nsISplashScreen
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NS_DEFINE_STATIC_IID_ACCESSOR(nsISplashScreen, NS_ISPLASHSCREEN_IID)
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#endif // nsISplashScreen_h__
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