Add an automatic settings reset banner.

tools/metrics/actions/extract_actions.py

Index: tools/metrics/actions/extract_actions.py
diff --git a/tools/metrics/actions/extract_actions.py b/tools/metrics/actions/extract_actions.py
index 84ddbdb084ffdd7f3afab0523ef02fae8aa5c5ee..ed85932b364064ade96f306a7a9672bc6c3c167b 100755
--- a/tools/metrics/actions/extract_actions.py
+++ b/tools/metrics/actions/extract_actions.py
@@ -557,16 +557,24 @@ def AddKeySystemSupportActions(actions):
   actions.add('KeySystemSupport.WidevineWithType.Supported')
 
 def AddAutomaticResetBannerActions(actions):
-  """Add actions that are used for the automatic profile settings reset banner
+  """Add actions that are used for the automatic profile settings reset banners
   in chrome://settings.
 
   Arguments
     actions: set of actions to add to.
   """
+  # These actions relate to the the automatic settings reset banner shown as
+  # a result of the reset prompt.
   actions.add('AutomaticReset_WebUIBanner_BannerShown')
   actions.add('AutomaticReset_WebUIBanner_ManuallyClosed')
   actions.add('AutomaticReset_WebUIBanner_ResetClicked')
 
+  # These actions relate to the the automatic settings reset banner shown as
+  # a result of settings hardening.
+  actions.add('AutomaticSettingsReset_WebUIBanner_BannerShown')
+  actions.add('AutomaticSettingsReset_WebUIBanner_ManuallyClosed')
+  actions.add('AutomaticSettingsReset_WebUIBanner_LearnMoreClicked')
+
 def main(argv):
   if '--hash' in argv:
     hash_output = True