DevTools: Prettify websocket frames preview on Network pane.

third_party/WebKit/Source/devtools/front_end/network/RequestPreviewView.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:
  *
  *     * 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
@@ skipping 68 matching lines @@
     /**
      * @return {string}
      */
     _requestContent: function()
     {
         var content = this.request.content;
         return this.request.contentEncoded ? window.atob(content || "") : (content || "");
     },
 
     /**
-     * @return {?WebInspector.RequestJSONView}
+     * @return {?WebInspector.JSONView}
      */
     _jsonView: function()
     {
-        var content = this._requestContent();
-        var parsedJSON = WebInspector.RequestJSONView.parseJSON(content);
-        return parsedJSON ? new WebInspector.RequestJSONView(this.request, parsedJSON) : null;
+        var parsedJSON = WebInspector.JSONView.parseJSON(this._requestContent());
+        return parsedJSON && new WebInspector.JSONView(parsedJSON);
     },
 
     /**
      * @return {?WebInspector.XMLView}
      */
     _xmlView: function()
     {
         var content = this._requestContent();
         var parsedXML = WebInspector.XMLView.parseXML(content, this.request.mimeType);
         return parsedXML ? new WebInspector.XMLView(parsedXML) : null;
@@ skipping 50 matching lines @@
             return this._responseView.sourceView;
 
         if (this.request.resourceType() === WebInspector.resourceTypes.Other)
             return this._createEmptyWidget();
 
         return WebInspector.RequestView.nonSourceViewForRequest(this.request);
     },
 
     __proto__: WebInspector.RequestContentView.prototype
 }