NetLog: Move the group_name to a CONNECT_JOB's first event.

chrome/browser/resources/net_internals/source_entry.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.
 
 var SourceEntry = (function() {
   'use strict';
 
   /**
    * A SourceEntry gathers all log entries with the same source.
    *
@@ skipping 184 matching lines @@
         // Otherwise, if the file was opened, use that name
         e = this.findLogEntryByType_(EventType.DOWNLOAD_FILE_OPENED);
         if (e != undefined)
           return e;
         // History items are never opened, so use the activation info
         e = this.findLogEntryByType_(EventType.DOWNLOAD_ITEM_ACTIVE);
         if (e != undefined)
           return e;
       }
       if (this.entries_.length >= 2) {
-        if (this.entries_[0].type == EventType.SOCKET_POOL_CONNECT_JOB ||
-            this.entries_[1].type == EventType.UDP_CONNECT) {
+        // Needed for compatability with log dumps prior to M26.
+        // TODO(mmenke):  Remove this.
+        if (this.entries_[0].type == EventType.SOCKET_POOL_CONNECT_JOB &&
+            this.entries_[0].params == undefined) {
           return this.entries_[1];
         }
+        if (this.entries_[1].type == EventType.UDP_CONNECT)
+          return this.entries_[1];
         if (this.entries_[0].type == EventType.REQUEST_ALIVE &&
             this.entries_[0].params == undefined) {
           var start_index = 1;
           // Skip over URL_REQUEST_BLOCKED_ON_DELEGATE events for URL_REQUESTs.
           while (start_index + 1 < this.entries_.length &&
                  this.entries_[start_index].type ==
                      EventType.URL_REQUEST_BLOCKED_ON_DELEGATE) {
             ++start_index;
           }
           return this.entries_[start_index];
@@ skipping 94 matching lines @@
     printAsText: function(parent) {
       // The date will be undefined if not viewing a loaded log file.
       printLogEntriesAsText(this.entries_, parent,
                             SourceTracker.getInstance().getPrivacyStripping(),
                             Constants.clientInfo.numericDate);
     }
   };
 
   return SourceEntry;
 })();