Standardize usage of virtual/override/final specifiers.

content/browser/gpu/gpu_data_manager_impl_private_unittest.cc

 // Copyright (c) 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 "base/command_line.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/time/time.h"
 #include "content/browser/gpu/gpu_data_manager_impl_private.h"
 #include "content/public/browser/gpu_data_manager_observer.h"
@@ skipping 53 matching lines @@
 static GURL GetDomain2ForTesting() {
   return GURL("http://bar.com/");
 }
 
 }  // namespace anonymous
 
 class GpuDataManagerImplPrivateTest : public testing::Test {
  public:
   GpuDataManagerImplPrivateTest() { }
 
-  virtual ~GpuDataManagerImplPrivateTest() { }
+  ~GpuDataManagerImplPrivateTest() override {}
 
  protected:
   // scoped_ptr doesn't work with GpuDataManagerImpl because its
   // destructor is private. GpuDataManagerImplPrivateTest is however a friend
   // so we can make a little helper class here.
   class ScopedGpuDataManagerImpl {
    public:
     ScopedGpuDataManagerImpl() : impl_(new GpuDataManagerImpl()) {
       EXPECT_TRUE(impl_);
       EXPECT_TRUE(impl_->private_.get());
@@ skipping 25 matching lines @@
 
     GpuDataManagerImplPrivate* operator->() const {
       return impl_->private_.get();
     }
 
    private:
     GpuDataManagerImpl* impl_;
     DISALLOW_COPY_AND_ASSIGN(ScopedGpuDataManagerImplPrivate);
   };
 
-  virtual void SetUp() {
-  }
+  void SetUp() override {}
 
-  virtual void TearDown() {
-  }
+  void TearDown() override {}
 
   base::Time JustBeforeExpiration(const GpuDataManagerImplPrivate* manager);
   base::Time JustAfterExpiration(const GpuDataManagerImplPrivate* manager);
   void TestBlockingDomainFrom3DAPIs(
       GpuDataManagerImpl::DomainGuilt guilt_level);
   void TestUnblockingDomainFrom3DAPIs(
       GpuDataManagerImpl::DomainGuilt guilt_level);
 
   base::MessageLoop message_loop_;
 };
@@ skipping 612 matching lines @@
   EXPECT_TRUE(manager->UpdateActiveGpu(0x8086, 0x04a1));
   {
     base::RunLoop run_loop;
     run_loop.RunUntilIdle();
   }
   EXPECT_TRUE(observer.gpu_info_updated());
   EXPECT_EQ(1u, manager->GetBlacklistedFeatureCount());
 }
 
 }  // namespace content