38 lines
1.3 KiB
Java
38 lines
1.3 KiB
Java
/* -*- Mode: Java; c-basic-offset: 4; tab-width: 4; indent-tabs-mode: nil; -*-
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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package org.mozilla.gecko.util;
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import org.mozilla.gecko.annotation.WrapForJNI;
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/**
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* NativeJSContainer is a wrapper around the SpiderMonkey JSAPI to make it possible to
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* access Javascript objects in Java.
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*
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* A container must only be used on the thread it is attached to. To use it on another
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* thread, call {@link #clone()} to make a copy, and use the copy on the other thread.
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* When a copy is first used, it becomes attached to the thread using it.
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*/
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@WrapForJNI
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public final class NativeJSContainer extends NativeJSObject
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{
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private NativeJSContainer() {
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}
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/**
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* Make a copy of this container for use by another thread. When the copy is first used,
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* it becomes attached to the thread using it.
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*/
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@Override
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public native NativeJSContainer clone();
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/**
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* Dispose all associated native objects. Subsequent use of any objects derived from
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* this container will throw a NullPointerException.
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*/
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@Override
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public native void disposeNative();
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}
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