DevTools: reformat front-end code to match chromium style.

third_party/WebKit/Source/devtools/front_end/sources/JavaScriptOutlineDialog.js

 /*
  * Copyright (c) 2012 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 {WebInspector.FilteredListWidget.Delegate}
  * @param {!WebInspector.UISourceCode} uiSourceCode
@@ skipping 97 matching lines @@
      */
     selectItem: function(itemIndex, promptValue)
     {
         if (itemIndex === null)
             return;
         var lineNumber = this._functionItems[itemIndex].line;
         if (!isNaN(lineNumber) && lineNumber >= 0)
             this._selectItemCallback(lineNumber, this._functionItems[itemIndex].column);
     },
 
+    /**
+     * @override
+     */
     dispose: function()
     {
     },
 
     __proto__: WebInspector.FilteredListWidget.Delegate.prototype
 };
 
 /**
  * @typedef {{isLastChunk: boolean, chunk: !Array.<!{selectorText: string, lineNumber: number, columnNumber: number}>}}
  */
 WebInspector.JavaScriptOutlineDialog.MessageEventData;