replace OVERRIDE and FINAL with override and final in chrome/browser/chromeos/

chrome/browser/chromeos/drive/drive_file_stream_reader_unittest.cc

 // Copyright 2013 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/chromeos/drive/drive_file_stream_reader.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
@@ skipping 27 matching lines @@
 }
 
 }  // namespace
 
 class LocalReaderProxyTest : public ::testing::Test {
  protected:
   LocalReaderProxyTest()
       : thread_bundle_(content::TestBrowserThreadBundle::IO_MAINLOOP) {
   }
 
-  virtual void SetUp() OVERRIDE {
+  virtual void SetUp() override {
     ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
     ASSERT_TRUE(google_apis::test_util::CreateFileOfSpecifiedSize(
         temp_dir_.path(), 1024, &file_path_, &file_content_));
 
     worker_thread_.reset(new base::Thread("ReaderProxyTest"));
     ASSERT_TRUE(worker_thread_->Start());
   }
 
   content::TestBrowserThreadBundle thread_bundle_;
 
@@ skipping 228 matching lines @@
 }
 
 }  // namespace internal
 
 class DriveFileStreamReaderTest : public ::testing::Test {
  protected:
   DriveFileStreamReaderTest()
       : thread_bundle_(content::TestBrowserThreadBundle::IO_MAINLOOP) {
   }
 
-  virtual void SetUp() OVERRIDE {
+  virtual void SetUp() override {
     worker_thread_.reset(new base::Thread("DriveFileStreamReaderTest"));
     ASSERT_TRUE(worker_thread_->Start());
 
     // Initialize FakeDriveService.
     fake_drive_service_.reset(new FakeDriveService);
     ASSERT_TRUE(test_util::SetUpTestEntries(fake_drive_service_.get()));
 
     // Create a testee instance.
     fake_file_system_.reset(
         new test_util::FakeFileSystem(fake_drive_service_.get()));
@@ skipping 252 matching lines @@
   ASSERT_TRUE(entry);
   EXPECT_TRUE(reader->IsInitialized());
 
   // Read data from the reader, again.
   std::string second_content;
   ASSERT_EQ(net::OK, test_util::ReadAllData(reader.get(), &second_content));
   EXPECT_EQ(0u, second_content.size());
 }
 
 }  // namespace drive