Remove the SCT viewer UI

chrome/browser/ui/website_settings/website_settings_ui.h

Index: chrome/browser/ui/website_settings/website_settings_ui.h
diff --git a/chrome/browser/ui/website_settings/website_settings_ui.h b/chrome/browser/ui/website_settings/website_settings_ui.h
index 912cf3f613dc7f2e8704d426f06e9600648f5d09..5950243b8950cb44c79b10e3a430f08c1e8021b3 100644
--- a/chrome/browser/ui/website_settings/website_settings_ui.h
+++ b/chrome/browser/ui/website_settings/website_settings_ui.h
@@ -12,7 +12,6 @@
 #include "chrome/browser/ui/website_settings/website_settings.h"
 #include "components/content_settings/core/common/content_settings.h"
 #include "components/content_settings/core/common/content_settings_types.h"
-#include "content/public/common/signed_certificate_timestamp_id_and_status.h"
 #include "ui/gfx/native_widget_types.h"
 
 
@@ -89,9 +88,6 @@ class WebsiteSettingsUI {
     std::string identity_status_description;
     // The ID is the server certificate of a secure connection or 0.
     int cert_id;
-    // Signed Certificate Timestamp ids and status
-    content::SignedCertificateTimestampIDStatusList
-        signed_certificate_timestamp_ids;
     // Status of the site's connection.
     WebsiteSettings::SiteConnectionStatus connection_status;
     // Textual description of the site's connection status that is displayed to