Show Form-Not-Secure warning on page load

chrome/renderer/autofill/fake_content_password_manager_driver.cc

Index: chrome/renderer/autofill/fake_content_password_manager_driver.cc
diff --git a/chrome/renderer/autofill/fake_content_password_manager_driver.cc b/chrome/renderer/autofill/fake_content_password_manager_driver.cc
index c0fde7338a266af278a6c1294e5c0620744dc5ac..01e700aa1ffcce11cdc04af07fbb6faf79d89db1 100644
--- a/chrome/renderer/autofill/fake_content_password_manager_driver.cc
+++ b/chrome/renderer/autofill/fake_content_password_manager_driver.cc
@@ -58,6 +58,12 @@ void FakeContentPasswordManagerDriver::ShowPasswordSuggestions(
   show_pw_suggestions_options_ = options;
 }
 
+void FakeContentPasswordManagerDriver::ShowNotSecureWarning(
+    base::i18n::TextDirection text_direction,
+    const gfx::RectF& bounds) {
+  called_show_not_secure_warning_ = true;
+}
+
 void FakeContentPasswordManagerDriver::PasswordAutofillAgentConstructed() {
   called_agent_constructed_ = true;
 }