Add Password Autofill Manager to New Autofill

chrome/renderer/autofill/password_autofill_manager.h

Index: chrome/renderer/autofill/password_autofill_manager.h
diff --git a/chrome/renderer/autofill/password_autofill_manager.h b/chrome/renderer/autofill/password_autofill_manager.h
index 254571a89d06645d7f3637a39e23d908999333c4..c45af62085e073086c400a41321207a2c84e6d95 100644
--- a/chrome/renderer/autofill/password_autofill_manager.h
+++ b/chrome/renderer/autofill/password_autofill_manager.h
@@ -50,6 +50,12 @@ class PasswordAutofillManager : public content::RenderViewObserver,
   // true when |node| is fillable by password Autofill.
   bool DidClearAutofillSelection(const WebKit::WebNode& node);
 
+  // For browser side Password Manager.
+  void HandleKeyDown(const WebKit::WebInputElement& node, int key_code);
+
+  // Disable the popup and never show it.
+  void DisablePopup();
+
  private:
   friend class PasswordAutofillManagerTest;
 
@@ -114,6 +120,9 @@ class PasswordAutofillManager : public content::RenderViewObserver,
   // The logins we have filled so far with their associated info.
   LoginToPasswordInfoMap login_to_password_info_;
 
+  // Used to disable and hide the popup.
+  bool disable_popup_;
+
   base::WeakPtrFactory<PasswordAutofillManager> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(PasswordAutofillManager);