Merge 112656 - Web Inspector: ScriptsNavigator should open scripts with single click (not double cl…

Source/WebCore/inspector/front-end/ScriptsNavigator.js

 /*
  * 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:
  *
  * 1. Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *
@@ skipping 551 matching lines @@
 
 WebInspector.NavigatorScriptTreeElement.prototype = {
     /**
      * @type {WebInspector.UISourceCode}
      */
     get uiSourceCode()
     {
         return this._uiSourceCode;
     },
 
+    onattach: function()
+    {
+        WebInspector.BaseNavigatorTreeElement.prototype.onattach.call(this);
+        this.listItemElement.addEventListener("click", this._onclick.bind(this), false);
+    },
+
     /**
      * @param {Event} event
      */
-    ondblclick: function(event)
+    _onclick: function(event)
     {
         this._navigator.scriptSelected(this.uiSourceCode);
     },
 
     onenter: function()
     {
         this._navigator.scriptSelected(this.uiSourceCode);
     }
 }
 
 WebInspector.NavigatorScriptTreeElement.prototype.__proto__ = WebInspector.BaseNavigatorTreeElement.prototype;