[DevTools] Make most fields of ExceptionDetails non-optional.

third_party/WebKit/Source/devtools/front_end/console/ConsoleView.js

 /*
  * Copyright (C) 2007, 2008 Apple Inc.  All rights reserved.
  * Copyright (C) 2009 Joseph Pecoraro
  *
  * 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.
@@ skipping 778 matching lines @@
     _printResult: function(result, wasThrown, originatingConsoleMessage, exceptionDetails)
     {
         if (!result)
             return;
 
         var level = wasThrown ? WebInspector.ConsoleMessage.MessageLevel.Error : WebInspector.ConsoleMessage.MessageLevel.Log;
         var message;
         if (!wasThrown)
             message = new WebInspector.ConsoleMessage(result.target(), WebInspector.ConsoleMessage.MessageSource.JS, level, "", WebInspector.ConsoleMessage.MessageType.Result, undefined, undefined, undefined, undefined, [result]);
         else
-            message = new WebInspector.ConsoleMessage(result.target(), WebInspector.ConsoleMessage.MessageSource.JS, level, exceptionDetails.text, WebInspector.ConsoleMessage.MessageType.Result, exceptionDetails.url, exceptionDetails.lineNumber + 1, exceptionDetails.columnNumber + 1, undefined, [WebInspector.UIString("Uncaught"), result], exceptionDetails.stack, undefined, undefined, exceptionDetails.scriptId);
+            message = new WebInspector.ConsoleMessage(result.target(), WebInspector.ConsoleMessage.MessageSource.JS, level, exceptionDetails.text, WebInspector.ConsoleMessage.MessageType.Result, undefined, exceptionDetails.lineNumber + 1, exceptionDetails.columnNumber + 1, undefined, [WebInspector.UIString("Uncaught"), result], exceptionDetails.stackTrace, undefined, undefined, exceptionDetails.scriptId);
         message.setOriginatingMessage(originatingConsoleMessage);
         result.target().consoleModel.addMessage(message);
     },
 
     /**
      * @param {string} text
      * @param {boolean} useCommandLineAPI
      */
     _appendCommand: function(text, useCommandLineAPI)
     {
         this._prompt.setText("");
         var currentExecutionContext = WebInspector.context.flavor(WebInspector.ExecutionContext);
         if (currentExecutionContext) {
             WebInspector.ConsoleModel.evaluateCommandInConsole(currentExecutionContext, text, useCommandLineAPI);
             if (WebInspector.inspectorView.currentPanel() && WebInspector.inspectorView.currentPanel().name === "console")
                 WebInspector.userMetrics.actionTaken(WebInspector.UserMetrics.Action.CommandEvaluatedInConsolePanel);
         }
     },
 
     /**
      * @param {!WebInspector.Event} event
      */
     _commandEvaluated: function(event)
     {
-        var data = /** @type {{result: ?WebInspector.RemoteObject, wasThrown: boolean, text: string, commandMessage: !WebInspector.ConsoleMessage}} */ (event.data);
+        var data = /** @type {{result: ?WebInspector.RemoteObject, wasThrown: boolean, text: string, commandMessage: !WebInspector.ConsoleMessage, exceptionDetails: (?RuntimeAgent.ExceptionDetails|undefined)}} */ (event.data);
         this._prompt.pushHistoryItem(data.text);
         this._consoleHistorySetting.set(this._prompt.historyData().slice(-WebInspector.ConsoleView.persistedHistorySize));
         this._printResult(data.result, data.wasThrown, data.commandMessage, data.exceptionDetails);
     },
 
     /**
      * @override
      * @return {!Array.<!Element>}
      */
     elementsToRestoreScrollPositionsFor: function()
@@ skipping 495 matching lines @@
             return true;
         }
         return false;
     }
 }
 
 /**
 * @typedef {{messageIndex: number, matchIndex: number}}
 */
 WebInspector.ConsoleView.RegexMatchRange;