Observe visibility of password inputs, for HTTP-bad phase 1

components/password_manager/content/browser/content_password_manager_driver.cc

Index: components/password_manager/content/browser/content_password_manager_driver.cc
diff --git a/components/password_manager/content/browser/content_password_manager_driver.cc b/components/password_manager/content/browser/content_password_manager_driver.cc
index 722416e5ef18a4ce108d6b97ec45a126b8a94a61..d38aadfb2537050f1bb12cb25af02691c351377f 100644
--- a/components/password_manager/content/browser/content_password_manager_driver.cc
+++ b/components/password_manager/content/browser/content_password_manager_driver.cc
@@ -37,6 +37,7 @@ ContentPasswordManagerDriver::ContentPasswordManagerDriver(
       password_autofill_manager_(this, autofill_client),
       next_free_key_(0),
       binding_(this),
+      sensitive_input_visibility_binding_(this),
       weak_factory_(this) {}
 
 ContentPasswordManagerDriver::~ContentPasswordManagerDriver() {
@@ -57,6 +58,11 @@ void ContentPasswordManagerDriver::BindRequest(
   binding_.Bind(std::move(request));
 }
 
+void ContentPasswordManagerDriver::BindSensitiveInputVisibilityRequest(
+    blink::mojom::SensitiveInputVisibilityServiceRequest request) {
+  sensitive_input_visibility_binding_.Bind(std::move(request));
+}
+
 void ContentPasswordManagerDriver::FillPasswordForm(
     const autofill::PasswordFormFillData& form_data) {
   const int key = next_free_key_++;
@@ -239,6 +245,12 @@ void ContentPasswordManagerDriver::SaveGenerationFieldDetectedByClassifier(
       password_form, generation_field);
 }
 
+void ContentPasswordManagerDriver::PasswordFieldVisible() {
+  // TODO(estark): notify the WebContents that a password field was
+  // shown, which will downgrade the security UI
+  // appropriately. https://crbug.com/647560
+}
+
 void ContentPasswordManagerDriver::ShowPasswordSuggestions(
     int key,
     base::i18n::TextDirection text_direction,