[Password Manager] Convert |pending_login_managers_| to an array of scoped_refptr

chrome/browser/ui/passwords/manage_passwords_ui_controller.cc

 // Copyright 2014 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.
 
 #include "chrome/browser/ui/passwords/manage_passwords_ui_controller.h"
 
 #include <utility>
 
 #include "base/auto_reset.h"
 #include "chrome/app/chrome_command_ids.h"
@@ skipping 51 matching lines @@
       ChromePasswordManagerClient::FromWebContents(web_contents));
   password_manager::PasswordStore* password_store =
       GetPasswordStore(web_contents);
   if (password_store)
     password_store->AddObserver(this);
 }
 
 ManagePasswordsUIController::~ManagePasswordsUIController() {}
 
 void ManagePasswordsUIController::OnPasswordSubmitted(
-    std::unique_ptr<PasswordFormManager> form_manager) {
+    scoped_refptr<PasswordFormManager> form_manager) {
   bool show_bubble = !form_manager->IsBlacklisted();
   DestroyAccountChooser();
   passwords_data_.OnPendingPassword(std::move(form_manager));
   if (show_bubble) {
     const password_manager::InteractionsStats* stats =
         GetCurrentInteractionStats();
     const int show_threshold =
         password_bubble_experiment::GetSmartBubbleDismissalThreshold();
     if (stats && show_threshold > 0 && stats->dismissal_count >= show_threshold)
       show_bubble = false;
   }
   if (show_bubble)
     bubble_status_ = SHOULD_POP_UP;
   UpdateBubbleAndIconVisibility();
 }
 
 void ManagePasswordsUIController::OnUpdatePasswordSubmitted(
-    std::unique_ptr<PasswordFormManager> form_manager) {
+    scoped_refptr<PasswordFormManager> form_manager) {
   DestroyAccountChooser();
   passwords_data_.OnUpdatePassword(std::move(form_manager));
   bubble_status_ = SHOULD_POP_UP;
   UpdateBubbleAndIconVisibility();
 }
 
 bool ManagePasswordsUIController::OnChooseCredentials(
     std::vector<std::unique_ptr<autofill::PasswordForm>> local_credentials,
     const GURL& origin,
     const ManagePasswordsState::CredentialsCallback& callback) {
@@ skipping 34 matching lines @@
   if (dialog_controller_)
     return;
   dialog_controller_.reset(new PasswordDialogControllerImpl(
       Profile::FromBrowserContext(web_contents()->GetBrowserContext()),
       this));
   dialog_controller_->ShowAutosigninPrompt(
       CreateAutoSigninPrompt(dialog_controller_.get()));
 }
 
 void ManagePasswordsUIController::OnAutomaticPasswordSave(
-    std::unique_ptr<PasswordFormManager> form_manager) {
+    scoped_refptr<PasswordFormManager> form_manager) {
   DestroyAccountChooser();
   passwords_data_.OnAutomaticPasswordSave(std::move(form_manager));
   bubble_status_ = SHOULD_POP_UP;
   UpdateBubbleAndIconVisibility();
 }
 
 void ManagePasswordsUIController::OnPasswordAutofilled(
     const std::map<base::string16, const autofill::PasswordForm*>&
         password_form_map,
     const GURL& origin,
@@ skipping 301 matching lines @@
     passwords_data_.TransitionToState(password_manager::ui::MANAGE_STATE);
   }
 }
 
 void ManagePasswordsUIController::WebContentsDestroyed() {
   password_manager::PasswordStore* password_store =
       GetPasswordStore(web_contents());
   if (password_store)
     password_store->RemoveObserver(this);
 }