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/*
* Copyright (C) 2016 Apple 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 INC. AND ITS 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 APPLE INC. OR ITS 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.
*/
WebInspector.WorkerManager = class WorkerManager extends WebInspector.Object
{
constructor()
{
super();
this._connections = new Map;
if (window.WorkerAgent)
WorkerAgent.enable();
}
// Public
workerCreated(workerId, url)
{
let connection = new InspectorBackend.WorkerConnection(workerId);
let workerTarget = new WebInspector.WorkerTarget(workerId, url, connection);
WebInspector.targetManager.addTarget(workerTarget);
this._connections.set(workerId, connection);
// Unpause the worker now that we have sent all initialization messages.
WorkerAgent.initialized(workerId);
}
workerTerminated(workerId)
{
let connection = this._connections.take(workerId);
WebInspector.targetManager.removeTarget(connection.target);
}
dispatchMessageFromWorker(workerId, message)
{
let connection = this._connections.get(workerId);
console.assert(connection);
if (!connection)
return;
connection.dispatch(message);
}
};
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