Merge 133030 - Web Inspector: page crash when pausing in dedicated worker

LayoutTests/http/tests/inspector-protocol/resources/InspectorTest.js

 /*
  * Copyright (C) 2012 Samsung Electronics. 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 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 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 = {};
 
 InspectorTest = {};
 InspectorTest._dispatchTable = [];
 InspectorTest._requestId = -1;
+InspectorTest.eventHandler = {};
 
 /**
  * @param {string} method
  * @param {object} params
  * @param {function({object} messageObject)=} handler
  */
 InspectorTest.sendCommand = function(method, params, handler)
 {
     this._dispatchTable[++this._requestId] = handler;
 
     var messageObject = { "method": method,
                           "params": params,
                           "id": this._requestId };
 
     InspectorFrontendHost.sendMessageToBackend(JSON.stringify(messageObject));
 
     return this._requestId;
 }
 
 /**
  * @param {object} messageObject
  */
 WebInspector.dispatchMessageFromBackend = function(messageObject)
 {
     var messageId = messageObject["id"];
     if (typeof messageId === "number") {
         var handler = InspectorTest._dispatchTable[messageId];
         if (handler && typeof handler === "function")
             handler(messageObject);
+    } else {
+        var eventName = messageObject["method"];
+        var eventHandler = InspectorTest.eventHandler[eventName];
+        if (eventHandler)
+            eventHandler(messageObject);
     }
 }
 
 /**
 * Logs message to document.
 * @param {string} message
 */
 InspectorTest.log = function(message)
 {
     this.sendCommand("Runtime.evaluate", { "expression": "log(" + JSON.stringify(message) + ")" } );
@@ skipping 15 matching lines @@
 }
 
 window.addEventListener("message", function(event) {
     try {
         eval(event.data);
     } catch (e) {
         alert(e.stack);
         throw e;
     }
 });