Implement 'Not secure' warning for non-secure pages in Incognito mode

chrome/browser/ssl/security_state_tab_helper.h

Index: chrome/browser/ssl/security_state_tab_helper.h
diff --git a/chrome/browser/ssl/security_state_tab_helper.h b/chrome/browser/ssl/security_state_tab_helper.h
index f44e7f8a0eb8588cf05f15a54ba5d2db467bcc23..28c0cdb8862cbd42cfb75948933ad38942ad0914 100644
--- a/chrome/browser/ssl/security_state_tab_helper.h
+++ b/chrome/browser/ssl/security_state_tab_helper.h
@@ -50,9 +50,13 @@ class SecurityStateTabHelper
   std::unique_ptr<security_state::VisibleSecurityState>
   GetVisibleSecurityState() const;
 
-  // True if a console message has been logged about an omnibox warning that
-  // will be shown in future versions of Chrome for insecure HTTP pages. This
-  // message should only be logged once per main-frame navigation.
+  // True if a console message has been logged about an omnibox warning shown
+  // when insecure HTTP pages are loaded in Incognito mode. This message should
+  // only be logged once per main-frame navigation.
+  bool logged_incognito_warning_on_current_navigation_;
+  // True if a console message has been logged about an omnibox warning shown
+  // when sensitive input fields are shown on insecure HTTP pages. This message
+  // should only be logged once per main-frame navigation.
   bool logged_http_warning_on_current_navigation_;
 
   // The time that a console or omnibox warning was shown for insecure