Reverting instrumentations

chrome/browser/extensions/api/preference/chrome_direct_setting_api.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/preference/chrome_direct_setting_api.h"
 
 #include "base/bind.h"
 #include "base/containers/hash_tables.h"
 #include "base/lazy_instance.h"
 #include "base/prefs/pref_change_registrar.h"
 #include "base/prefs/pref_service.h"
-#include "base/profiler/scoped_profile.h"
 #include "base/strings/stringprintf.h"
 #include "chrome/browser/extensions/api/preference/preference_api_constants.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "extensions/browser/extension_system.h"
 
 namespace extensions {
 namespace chromedirectsetting {
 
 const char kOnPrefChangeFormat[] =
@@ skipping 64 matching lines @@
 void ChromeDirectSettingAPI::Shutdown() {}
 
 // BrowserContextKeyedAPI implementation.
 BrowserContextKeyedAPIFactory<ChromeDirectSettingAPI>*
 ChromeDirectSettingAPI::GetFactoryInstance() {
   return g_factory.Pointer();
 }
 
 // EventRouter::Observer implementation.
 void ChromeDirectSettingAPI::OnListenerAdded(const EventListenerInfo& details) {
-  // TODO(vadimt): Remove ScopedProfile below once crbug.com/417106 is fixed.
-  tracked_objects::ScopedProfile tracking_profile(
-      FROM_HERE_WITH_EXPLICIT_FUNCTION(
-          "ChromeDirectSettingAPI::OnListenerAdded"));
-
   EventRouter::Get(profile_)->UnregisterObserver(this);
   registrar_.Init(profile_->GetPrefs());
   preference_whitelist.Get().RegisterPropertyListeners(
       profile_,
       &registrar_,
       base::Bind(&ChromeDirectSettingAPI::OnPrefChanged,
                  base::Unretained(this),
                  registrar_.prefs()));
 }
 
@@ skipping 37 matching lines @@
         scoped_ptr<base::ListValue> args_copy(args.DeepCopy());
         scoped_ptr<Event> event(new Event(event_name, args_copy.Pass()));
         router->DispatchEventToExtension(extension_id, event.Pass());
       }
     }
   }
 }
 
 }  // namespace chromedirectsetting
 }  // namespace extensions