48 lines
1.4 KiB
Java
48 lines
1.4 KiB
Java
/* -*- Mode: Java; 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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package netscape.plugin.composer;
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import java.io.*;
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/** Allows Java to call back into the Mozilla thread.
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* This is a general purpose utility, not just a
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* composer-specific utility. It should be in some standard place.
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* To use, Create the callback, then enqueue it.
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*/
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abstract class MozillaCallback {
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public MozillaCallback(int mozenv){
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this.mozenv = mozenv;
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}
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/** Equeues the callback method.
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*/
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public void enqueue(){
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pEnqueue(mozenv);
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}
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/** Override to perform an action in the Mozilla thread.
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*/
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abstract protected void perform();
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private native void pEnqueue(int mozenv);
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private int mozenv;
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}
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