Demo/bin/Debug/front_end/sdk/Target.js

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/*
 * Copyright 2014 The Chromium Authors. All rights reserved.
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

/**
 * @constructor
 * @extends {Protocol.Agents}
 * @param {string} name
 * @param {number} type
 * @param {!InspectorBackendClass.Connection} connection
 * @param {?WebInspector.Target} parentTarget
 * @param {function(?WebInspector.Target)=} callback
 */
WebInspector.Target = function(name, type, connection, parentTarget, callback)
{
    Protocol.Agents.call(this, connection.agentsMap());
    this._name = name;
    this._type = type;
    this._connection = connection;
    this._parentTarget = parentTarget;
    connection.addEventListener(InspectorBackendClass.Connection.Events.Disconnected, this._onDisconnect, this);
    this._id = WebInspector.Target._nextId++;

    /** @type {!Map.<!Function, !WebInspector.SDKModel>} */
    this._modelByConstructor = new Map();

    /** @type {!Object.<string, boolean>} */
    this._capabilities = {}; 
    // front_end\sdk\InspectorBackend.registerCommand.sendMessage
    this.pageAgent().canScreencast(this._initializeCapability.bind(this, WebInspector.Target.Capabilities.CanScreencast, this._loadedWithCapabilities.bind(this, callback)));
}

/**
 * @enum {string}
 */
WebInspector.Target.Capabilities = {
    CanScreencast: "CanScreencast"
}

/**
 * @enum {number}
 */
WebInspector.Target.Type = {
    Page: 1,
    DedicatedWorker: 2,
    ServiceWorker: 4
}

WebInspector.Target._nextId = 1;

WebInspector.Target.prototype = {
    /**
     * @return {number}
     */
    id: function()
    {
        return this._id;
    },
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