2 files changed, 11 insertions, 0 deletions
diff --git a/chrome/browser/extensions/api/preference/chrome_direct_setting_api.cc b/chrome/browser/extensions/api/preference/chrome_direct_setting_api.cc
index 4d39671..520f4fa 100644
--- a/chrome/browser/extensions/api/preference/chrome_direct_setting_api.cc
+++ b/chrome/browser/extensions/api/preference/chrome_direct_setting_api.cc
@@ -9,6 +9,7 @@
 #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"
@@ -93,6 +94,11 @@ ChromeDirectSettingAPI::GetFactoryInstance() {
 
 // 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(
diff --git a/chrome/browser/extensions/api/preference/preference_api.cc b/chrome/browser/extensions/api/preference/preference_api.cc
index 1eeb6f0..c4cf8a6 100644
--- a/chrome/browser/extensions/api/preference/preference_api.cc
+++ b/chrome/browser/extensions/api/preference/preference_api.cc
@@ -10,6 +10,7 @@
 #include "base/lazy_instance.h"
 #include "base/memory/singleton.h"
 #include "base/prefs/pref_service.h"
+#include "base/profiler/scoped_profile.h"
 #include "base/stl_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/values.h"
@@ -449,6 +450,10 @@ PreferenceAPI* PreferenceAPI::Get(content::BrowserContext* context) {
 }
 
 void PreferenceAPI::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("PreferenceAPI::OnListenerAdded"));
+
   preference_event_router_.reset(new PreferenceEventRouter(profile_));
   EventRouter::Get(profile_)->UnregisterObserver(this);
 }