Set up the infrastructure for Extension event metrics.

chrome/browser/extensions/api/log_private/log_private_api_chromeos.cc

 // Copyright 2013 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.
 
 #include "chrome/browser/extensions/api/log_private/log_private_api.h"
 
 #include <string>
 #include <vector>
 
 #include "base/command_line.h"
@@ skipping 231 matching lines @@
 }
 
 void LogPrivateAPI::AddEntriesOnUI(scoped_ptr<base::ListValue> value) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
   for (std::set<std::string>::iterator ix = net_internal_watches_.begin();
        ix != net_internal_watches_.end(); ++ix) {
     // Create the event's arguments value.
     scoped_ptr<base::ListValue> event_args(new base::ListValue());
     event_args->Append(value->DeepCopy());
-    scoped_ptr<Event> event(
-        new Event(events::kOnCapturedEvents, event_args.Pass()));
+    scoped_ptr<Event> event(new Event(::extensions::events::UNKNOWN,
+                                      ::events::kOnCapturedEvents,
+                                      event_args.Pass()));
     EventRouter::Get(browser_context_)
         ->DispatchEventToExtension(*ix, event.Pass());
   }
 }
 
 void LogPrivateAPI::CreateTempNetLogFile(const std::string& owner_extension_id,
                                          base::ScopedFILE* file) {
   DCHECK(IsRunningOnSequenceThread());
 
   // Create app-specific subdirectory in session logs folder.
@@ skipping 277 matching lines @@
   entry->SetBoolean("isDirectory", false);
   base::ListValue* entry_list = new base::ListValue();
   entry_list->Append(entry);
   response->Set("entries", entry_list);
   response->SetBoolean("multiple", false);
   SetResult(response.release());
   SendResponse(succeeded);
 }
 
 }  // namespace extensions