52 lines
1.5 KiB
Java
52 lines
1.5 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
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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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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