Standardize usage of virtual/override/final specifiers.

content/browser/quota/quota_reservation_manager_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 "storage/browser/fileapi/quota/quota_reservation_manager.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/files/file.h"
 #include "base/files/file_util.h"
@@ skipping 162 matching lines @@
   reservation->RefreshReservation(size, base::Bind(&ExpectSuccess, &done));
   base::RunLoop().RunUntilIdle();
   EXPECT_TRUE(done);
 }
 
 }  // namespace
 
 class QuotaReservationManagerTest : public testing::Test {
  public:
   QuotaReservationManagerTest() {}
-  virtual ~QuotaReservationManagerTest() {}
+  ~QuotaReservationManagerTest() override {}
 
-  virtual void SetUp() override {
+  void SetUp() override {
     ASSERT_TRUE(work_dir_.CreateUniqueTempDir());
     file_path_ = work_dir_.path().Append(FILE_PATH_LITERAL("hoge"));
     SetFileSize(file_path_, kInitialFileSize);
 
     scoped_ptr<QuotaReservationManager::QuotaBackend> backend(new FakeBackend);
     reservation_manager_.reset(new QuotaReservationManager(backend.Pass()));
   }
 
-  virtual void TearDown() override {
-    reservation_manager_.reset();
-  }
+  void TearDown() override { reservation_manager_.reset(); }
 
   FakeBackend* fake_backend() {
     return static_cast<FakeBackend*>(reservation_manager_->backend_.get());
   }
 
   QuotaReservationManager* reservation_manager() {
     return reservation_manager_.get();
   }
 
   const base::FilePath& file_path() const {
@@ skipping 151 matching lines @@
 
   EXPECT_EQ(kInitialFileSize + 10, GetFileSize(file_path()));
   EXPECT_EQ(kInitialFileSize + 15 + 20, fake_backend()->on_memory_usage());
   EXPECT_EQ(kInitialFileSize + 10, fake_backend()->on_disk_usage());
 
   reservation2 = NULL;
   EXPECT_EQ(kInitialFileSize + 10, fake_backend()->on_memory_usage());
 }
 
 }  // namespace content