Add a counter for clicking on Form-Not-Secure warnings

tools/metrics/actions/actions.xml

Index: tools/metrics/actions/actions.xml
diff --git a/tools/metrics/actions/actions.xml b/tools/metrics/actions/actions.xml
index 1531ad58e4b377cfd7f192e30f8a6632e50755bd..dd67a7572ee6dc28b88ab9e50177712233b1506e 100644
--- a/tools/metrics/actions/actions.xml
+++ b/tools/metrics/actions/actions.xml
@@ -1569,6 +1569,15 @@ should be able to be added at any place in this file.
   </description>
 </action>
 
+<action name="Autofill_ShowedHttpNotSecureExplanation">
+  <owner>estark@chromium.org</owner>
+  <description>
+    This user action is logged when the user selects a &quot;Login not
+    secure&quot; or &quot;Payment not secure&quot; warning item in the autofill
+    dropdown to show more information about the warning.
+  </description>
+</action>
+
 <action name="Autofill_ShowedProfileSuggestions">
   <owner>sebsg@chromium.org</owner>
   <description>
@@ -13242,6 +13251,15 @@ should be able to be added at any place in this file.
   <description>Please enter the description of this user action.</description>
 </action>
 
+<action name="PasswordManager_ShowedHttpNotSecureExplanation">
+  <owner>estark@chromium.org</owner>
+  <description>
+    The user selected the &quot;Login not secure&quot; or &quot;Form not
+    secure&quot; item in the password manager autofill dropdown to show more
+    information about the warning.
+  </description>
+</action>
+
 <action name="PasswordManager_SyncCredentialFilledAndLoginSuccessfull">
   <owner>vabr@chromium.org</owner>
   <owner>vasilii@chromium.org</owner>