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 9f2bc1fbc72d6e11fd3b035ac5c180796ba3b2dd..c9854058af8dbb3a1117971df55cf8ae39e39ec3 100644
--- a/components/password_manager/content/browser/content_password_manager_driver.cc
+++ b/components/password_manager/content/browser/content_password_manager_driver.cc
@@ -49,7 +49,7 @@ ContentPasswordManagerDriver::ContentPasswordManagerDriver(
       password_generation_manager_(client, this),
       password_autofill_manager_(this, autofill_client),
       next_free_key_(0),
-      binding_(this),
+      password_manager_binding_(this),
       weak_factory_(this) {}
 
 ContentPasswordManagerDriver::~ContentPasswordManagerDriver() {
@@ -67,7 +67,12 @@ ContentPasswordManagerDriver::GetForRenderFrameHost(
 
 void ContentPasswordManagerDriver::BindRequest(
     autofill::mojom::PasswordManagerDriverRequest request) {
-  binding_.Bind(std::move(request));
+  password_manager_binding_.Bind(std::move(request));
+}
+
+void ContentPasswordManagerDriver::BindSensitiveInputVisibilityServiceRequest(
+    blink::mojom::SensitiveInputVisibilityServiceRequest request) {
+  sensitive_input_visibility_bindings_.AddBinding(this, std::move(request));
 }
 
 void ContentPasswordManagerDriver::FillPasswordForm(
@@ -203,6 +208,12 @@ void ContentPasswordManagerDriver::OnFocusedPasswordFormFound(
   GetPasswordManager()->OnPasswordFormForceSaveRequested(this, password_form);
 }
 
+void ContentPasswordManagerDriver::PasswordFieldVisibleInInsecureContext() {
+  // TODO(estark): notify the WebContents that a password field was
+  // shown, which will downgrade the security UI
+  // appropriately. https://crbug.com/647560
+}
+
 void ContentPasswordManagerDriver::DidNavigateFrame(
     const content::LoadCommittedDetails& details,
     const content::FrameNavigateParams& params) {