1/*
2 * Copyright (C) 2011 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *
8 *     * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 *     * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 *     * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31WebInspector = {};
32WebInspector.UIString = function(s) { return s; };
33
34importScripts("HeapSnapshot.js");
35importScripts("HeapSnapshotLoader.js");
36importScripts("HeapSnapshotWorkerDispatcher.js");
37importScripts("JSHeapSnapshot.js");
38importScripts("FileUtils.js");
39importScripts("utilities.js");
40
41function postMessageWrapper(message)
42{
43    postMessage(message);
44}
45
46/**
47 * @constructor
48 */
49WebInspector.WorkerConsole = function()
50{
51}
52
53WebInspector.WorkerConsole.prototype = {
54    /** @param {...*} var_args */
55    log: function(var_args)
56    {
57        this._postMessage("log", Array.prototype.slice.call(arguments));
58    },
59
60    /** @param {...*} var_args */
61    error: function(var_args)
62    {
63        this._postMessage("error", Array.prototype.slice.call(arguments));
64    },
65
66    /** @param {...*} var_args */
67    info: function(var_args)
68    {
69        this._postMessage("info", Array.prototype.slice.call(arguments));
70    },
71
72    trace: function()
73    {
74        this.log(new Error().stack);
75    },
76
77    /** @param {string} method */
78    /** @param {Array.<*>} args */
79    _postMessage: function(method, args)
80    {
81        var rawMessage = {
82            object: "console",
83            method: method,
84            arguments: args
85        };
86        postMessageWrapper(rawMessage);
87    }
88};
89
90var dispatcher = new WebInspector.HeapSnapshotWorkerDispatcher(this, postMessageWrapper);
91addEventListener("message", dispatcher.dispatchMessage.bind(dispatcher), false);
92console = new WebInspector.WorkerConsole();
93