Standardize usage of virtual/override/final specifiers.

components/password_manager/core/browser/login_database_unittest.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 "components/password_manager/core/browser/login_database.h"
 
 #include "base/basictypes.h"
 #include "base/files/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/memory/scoped_vector.h"
@@ skipping 24 matching lines @@
 }
 
 }  // namespace
 
 // Serialization routines for vectors implemented in login_database.cc.
 Pickle SerializeVector(const std::vector<base::string16>& vec);
 std::vector<base::string16> DeserializeVector(const Pickle& pickle);
 
 class LoginDatabaseTest : public testing::Test {
  protected:
-  virtual void SetUp() {
+  void SetUp() override {
     ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
     file_ = temp_dir_.path().AppendASCII("TestMetadataStoreMacDatabase");
 
     ASSERT_TRUE(db_.Init(file_));
   }
 
   void FormsAreEqual(const PasswordForm& expected, const PasswordForm& actual) {
     PasswordForm expected_copy(expected);
 #if defined(OS_MACOSX) && !defined(OS_IOS)
     // On the Mac we should never be storing passwords in the database.
@@ skipping 901 matching lines @@
 // This tests that sql::Connection::set_restrict_to_user() was called,
 // and that function is a noop on non-POSIX platforms in any case.
 TEST_F(LoginDatabaseTest, FilePermissions) {
   int mode = base::FILE_PERMISSION_MASK;
   EXPECT_TRUE(base::GetPosixFilePermissions(file_, &mode));
   EXPECT_EQ((mode & base::FILE_PERMISSION_USER_MASK), mode);
 }
 #endif  // defined(OS_POSIX)
 
 }  // namespace password_manager