1 files changed, 6 insertions, 0 deletions
diff --git a/chrome/browser/speech/extension_api/tts_engine_extension_observer.cc b/chrome/browser/speech/extension_api/tts_engine_extension_observer.cc
index 3ec1ef2..c760a48 100644
--- a/chrome/browser/speech/extension_api/tts_engine_extension_observer.cc
+++ b/chrome/browser/speech/extension_api/tts_engine_extension_observer.cc
@@ -6,6 +6,7 @@
 
 #include "base/logging.h"
 #include "base/memory/singleton.h"
+#include "base/profiler/scoped_profile.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_system_factory.h"
 #include "chrome/browser/profiles/incognito_helpers.h"
@@ -114,6 +115,11 @@ bool TtsEngineExtensionObserver::IsLoadedTtsEngine(
 
 void TtsEngineExtensionObserver::OnListenerAdded(
     const extensions::EventListenerInfo& details) {
+  // TODO(vadimt): Remove ScopedProfile below once crbug.com/417106 is fixed.
+  tracked_objects::ScopedProfile tracking_profile(
+      FROM_HERE_WITH_EXPLICIT_FUNCTION(
+          "TtsEngineExtensionObserver::OnListenerAdded"));
+
   if (!IsLoadedTtsEngine(details.extension_id))
     return;