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/*
* Copyright (C) 2009 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:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "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 THE COPYRIGHT
* OWNER 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.
*/
#include "config.h"
#include "V8MessageChannel.h"
#include "Document.h"
#include "Frame.h"
#include "MessageChannel.h"
#include "V8Binding.h"
#include "V8MessagePort.h"
#include "V8Utilities.h"
#include "WorkerContext.h"
#include <wtf/RefPtr.h>
namespace WebCore {
v8::Handle<v8::Value> V8MessageChannel::constructorCallbackCustom(const v8::Arguments& args)
{
ScriptExecutionContext* context = getScriptExecutionContext();
RefPtr<MessageChannel> obj = MessageChannel::create(context);
v8::Local<v8::Object> wrapper = args.Holder();
// Create references from the MessageChannel wrapper to the two
// MessagePort wrappers to make sure that the MessagePort wrappers
// stay alive as long as the MessageChannel wrapper is around.
V8DOMWrapper::setNamedHiddenReference(wrapper, "port1", toV8(obj->port1(), args.Holder(), args.GetIsolate()));
V8DOMWrapper::setNamedHiddenReference(wrapper, "port2", toV8(obj->port2(), args.Holder(), args.GetIsolate()));
V8DOMWrapper::createDOMWrapper(obj.release(), &info, wrapper);
return wrapper;
}
} // namespace WebCore
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