chrome/browser/password_manager: scoped_ptr -> unique_ptr

chrome/browser/password_manager/password_store_x.h

 // Copyright (c) 2012 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_PASSWORD_MANAGER_PASSWORD_STORE_X_H_
 #define CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_X_H_
 
 #include <stddef.h>
 
+#include <memory>
 #include <vector>
 
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/time/time.h"
 #include "components/password_manager/core/browser/password_store_default.h"
 
 class PrefService;
 
 namespace user_prefs {
 class PrefRegistrySyncable;
 }
 
@@ skipping 60 matching lines @@
     virtual bool GetBlacklistLogins(ScopedVector<autofill::PasswordForm>* forms)
         WARN_UNUSED_RESULT = 0;
     virtual bool GetAllLogins(ScopedVector<autofill::PasswordForm>* forms)
         WARN_UNUSED_RESULT = 0;
   };
 
   // Takes ownership of |login_db| and |backend|. |backend| may be NULL in which
   // case this PasswordStoreX will act the same as PasswordStoreDefault.
   PasswordStoreX(scoped_refptr<base::SingleThreadTaskRunner> main_thread_runner,
                  scoped_refptr<base::SingleThreadTaskRunner> db_thread_runner,
-                 scoped_ptr<password_manager::LoginDatabase> login_db,
+                 std::unique_ptr<password_manager::LoginDatabase> login_db,
                  NativeBackend* backend);
 
  private:
   friend class PasswordStoreXTest;
 
   ~PasswordStoreX() override;
 
   // Implements PasswordStore interface.
   password_manager::PasswordStoreChangeList AddLoginImpl(
       const autofill::PasswordForm& form) override;
@@ skipping 30 matching lines @@
   // time we call it when falling back is necessary. See |allow_fallback_|.
   bool allow_default_store();
 
   // Synchronously migrates all the passwords stored in the login database to
   // the native backend. If successful, the login database will be left with no
   // stored passwords, and the number of passwords migrated will be returned.
   // (This might be 0 if migration was not necessary.) Returns < 0 on failure.
   ssize_t MigrateLogins();
 
   // The native backend in use, or NULL if none.
-  scoped_ptr<NativeBackend> backend_;
+  std::unique_ptr<NativeBackend> backend_;
   // Whether we have already attempted migration to the native store.
   bool migration_checked_;
   // Whether we should allow falling back to the default store. If there is
   // nothing to migrate, then the first attempt to use the native store will
   // be the first time we try to use it and we should allow falling back. If
   // we have migrated successfully, then we do not allow falling back.
   bool allow_fallback_;
 
   DISALLOW_COPY_AND_ASSIGN(PasswordStoreX);
 };
 
 #endif  // CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_X_H_