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/*
* Copyright (C) 2008 Apple Inc. All Rights Reserved.
* Copyright (C) 2011 Google Inc. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
[
JSCustomMarkFunction,
JSGenerateIsReachable=Impl,
ActiveDOMObject,
EventTarget,
JSNoStaticTables
] interface MessagePort {
// We need to have something as an ObjC binding, because MessagePort is used in MessageEvent, which already has one,
// but we don't want to actually expose the API while it is in flux.
#if defined(LANGUAGE_JAVASCRIPT) && LANGUAGE_JAVASCRIPT
[Custom] void postMessage(in any message, in [Optional] Array messagePorts)
raises(DOMException);
#if defined(ENABLE_LEGACY_VENDOR_PREFIXES) && ENABLE_LEGACY_VENDOR_PREFIXES
[Custom] void webkitPostMessage(in any message, in [Optional] Array transfer)
raises(DOMException);
#endif // defined(ENABLE_LEGACY_VENDOR_PREFIXES) && ENABLE_LEGACY_VENDOR_PREFIXES
void start();
void close();
// event handler attributes
attribute EventListener onmessage;
// EventTarget interface
void addEventListener(in DOMString type,
in EventListener listener,
in [Optional] boolean useCapture);
void removeEventListener(in DOMString type,
in EventListener listener,
in [Optional] boolean useCapture);
boolean dispatchEvent(in Event evt)
raises(EventException);
#endif
};
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