components: Remove use of MessageLoopProxy and deprecated MessageLoop APIs

components/password_manager/core/browser/password_store.h

 // 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.
 
 #ifndef COMPONENTS_PASSWORD_MANAGER_CORE_BROWSER_PASSWORD_STORE_H_
 #define COMPONENTS_PASSWORD_MANAGER_CORE_BROWSER_PASSWORD_STORE_H_
 
 #include "base/callback.h"
 #include "base/gtest_prod_util.h"
 #include "base/memory/ref_counted.h"
@@ skipping 169 matching lines @@
     void NotifyWithSiteStatistics(scoped_ptr<InteractionsStats> stats);
 
     void set_ignore_logins_cutoff(base::Time cutoff) {
       ignore_logins_cutoff_ = cutoff;
     }
 
    private:
     // See GetLogins(). Logins older than this will be removed from the reply.
     base::Time ignore_logins_cutoff_;
 
-    scoped_refptr<base::MessageLoopProxy> origin_loop_;
+    scoped_refptr<base::SingleThreadTaskRunner> origin_task_runner_;
     base::WeakPtr<PasswordStoreConsumer> consumer_weak_;
 
     DISALLOW_COPY_AND_ASSIGN(GetLoginsRequest);
   };
 
   ~PasswordStore() override;
 
   // Get the TaskRunner to use for PasswordStore background tasks.
   // By default, a SingleThreadTaskRunner on the DB thread is used, but
   // subclasses can override.
@@ skipping 182 matching lines @@
   bool is_propagating_password_changes_to_web_credentials_enabled_;
 
   bool shutdown_called_;
 
   DISALLOW_COPY_AND_ASSIGN(PasswordStore);
 };
 
 }  // namespace password_manager
 
 #endif  // COMPONENTS_PASSWORD_MANAGER_CORE_BROWSER_PASSWORD_STORE_H_