Cleanup: Address some of the todos in net_log.h...

chrome/browser/resources/net_internals/sourceentry.js

 // Copyright (c) 2010 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.
 
 /**
  * Each row in the filtered items list is backed by a SourceEntry. This
  * instance contains all of the data pertaining to that row, and notifies
  * its parent view (the RequestsView) whenever its data changes.
  *
  * @constructor
@@ skipping 137 matching lines @@
 
   // Add a CSS classname specific to this source type (so CSS can specify
   // different stylings for different types).
   changeClassName(this.row_, "source_" + sourceTypeString, true);
 };
 
 SourceEntry.prototype.getDescription = function() {
   var e = this.getStartEntry_();
   if (!e || e.extra_parameters == undefined)
     return '';
-  return e.extra_parameters;  // The URL / hostname / whatever.
+  return JSON.stringify(e.extra_parameters);  // The URL / hostname / whatever.
 };
 
 /**
  * Returns the starting entry for this source. Conceptually this is the
  * first entry that was logged to this source. However, we skip over the
  * TYPE_REQUEST_ALIVE entries which wrap TYPE_URL_REQUEST_START /
  * TYPE_SOCKET_STREAM_CONNECT.
  *
  * TODO(eroman): Get rid of TYPE_REQUEST_ALIVE so this isn't necessary.
  */
@@ skipping 22 matching lines @@
 SourceEntry.prototype.getSourceId = function() {
   return this.entries_[0].source.id;
 };
 
 SourceEntry.prototype.remove = function() {
   this.setSelected(false);
   this.setIsMatchedByFilter(false);
   this.row_.parentNode.removeChild(this.row_);
 };