node-inspector/front-end/HeapSnapshotWorker.js

94 строки
3.0 KiB
JavaScript

/*
* 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:
*
* * 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.
*/
WebInspector = {};
WebInspector.UIString = function(s) { return s; };
importScripts("HeapSnapshot.js");
importScripts("HeapSnapshotLoader.js");
importScripts("HeapSnapshotWorkerDispatcher.js");
importScripts("JSHeapSnapshot.js");
importScripts("NativeHeapSnapshot.js");
importScripts("FileUtils.js");
importScripts("utilities.js");
function postMessageWrapper(message)
{
postMessage(message);
}
/**
* @constructor
*/
WebInspector.WorkerConsole = function()
{
}
WebInspector.WorkerConsole.prototype = {
/** @param {...*} var_args */
log: function(var_args)
{
this._postMessage("log", Array.prototype.slice.call(arguments));
},
/** @param {...*} var_args */
error: function(var_args)
{
this._postMessage("error", Array.prototype.slice.call(arguments));
},
/** @param {...*} var_args */
info: function(var_args)
{
this._postMessage("info", Array.prototype.slice.call(arguments));
},
trace: function()
{
this.log(new Error().stack);
},
/** @param {string} method */
/** @param {Array.<*>} args */
_postMessage: function(method, args)
{
var rawMessage = {
object: "console",
method: method,
arguments: args
};
postMessageWrapper(rawMessage);
}
};
var dispatcher = new WebInspector.HeapSnapshotWorkerDispatcher(this, postMessageWrapper);
addEventListener("message", dispatcher.dispatchMessage.bind(dispatcher), false);
console = new WebInspector.WorkerConsole();