Don't show any password manager icon when a user visits a blacklisted site.

chrome/browser/ui/passwords/manage_passwords_state.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_UI_PASSWORDS_MANAGE_PASSWORDS_STATE_H_
 #define CHROME_BROWSER_UI_PASSWORDS_MANAGE_PASSWORDS_STATE_H_
 
 #include "base/callback.h"
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 41 matching lines @@
   // Move to AUTO_SIGNIN_STATE. |local_forms| can't be empty.
   void OnAutoSignin(ScopedVector<autofill::PasswordForm> local_forms);
 
   // Move to CONFIRMATION_STATE.
   void OnAutomaticPasswordSave(
       scoped_ptr<password_manager::PasswordFormManager> form_manager);
 
   // Move to MANAGE_STATE or INACTIVE_STATE for PSL matched passwords.
   void OnPasswordAutofilled(const autofill::PasswordFormMap& password_form_map);
 
-  // Move to BLACKLIST_STATE.
-  void OnBlacklistBlockedAutofill(
-      const autofill::PasswordFormMap& password_form_map);
-
   // Move to INACTIVE_STATE.
   void OnInactive();
 
   // Moves the object to |state| without resetting the internal data. Allowed:
   // * -> BLACKLIST_STATE
   // * -> MANAGE_STATE
   void TransitionToState(password_manager::ui::State state);
 
   // Updates the internal state applying |changes|.
   void ProcessLoginsChanged(
@@ skipping 62 matching lines @@
   // The current state of the password manager UI.
   password_manager::ui::State state_;
 
   // The client used for logging.
   password_manager::PasswordManagerClient* client_;
 
   DISALLOW_COPY_AND_ASSIGN(ManagePasswordsState);
 };
 
 #endif  // CHROME_BROWSER_UI_PASSWORDS_MANAGE_PASSWORDS_STATE_H_