Standardize usage of virtual/override/final specifiers.

gpu/command_buffer/service/gpu_scheduler_unittest.cc

 // Copyright (c) 2011 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/message_loop/message_loop.h"
 #include "gpu/command_buffer/common/command_buffer_mock.h"
 #include "gpu/command_buffer/service/gles2_cmd_decoder.h"
 #include "gpu/command_buffer/service/gles2_cmd_decoder_mock.h"
 #include "gpu/command_buffer/service/gpu_scheduler.h"
 #include "gpu/command_buffer/service/mocks.h"
@@ skipping 14 matching lines @@
 
 namespace gpu {
 
 const size_t kRingBufferSize = 1024;
 const size_t kRingBufferEntries = kRingBufferSize / sizeof(CommandBufferEntry);
 
 class GpuSchedulerTest : public testing::Test {
  protected:
   static const int32 kTransferBufferId = 123;
 
-  virtual void SetUp() {
+  void SetUp() override {
     scoped_ptr<base::SharedMemory> shared_memory(new ::base::SharedMemory);
     shared_memory->CreateAndMapAnonymous(kRingBufferSize);
     buffer_ = static_cast<int32*>(shared_memory->memory());
     shared_memory_buffer_ =
         MakeBufferFromSharedMemory(shared_memory.Pass(), kRingBufferSize);
     memset(buffer_, 0, kRingBufferSize);
 
     command_buffer_.reset(new MockCommandBuffer);
 
     CommandBuffer::State default_state;
     default_state.num_entries = kRingBufferEntries;
     ON_CALL(*command_buffer_.get(), GetLastState())
         .WillByDefault(Return(default_state));
 
     decoder_.reset(new gles2::MockGLES2Decoder());
     // Install FakeDoCommands handler so we can use individual DoCommand()
     // expectations.
     EXPECT_CALL(*decoder_, DoCommands(_, _, _, _)).WillRepeatedly(
         Invoke(decoder_.get(), &gles2::MockGLES2Decoder::FakeDoCommands));
 
     scheduler_.reset(new gpu::GpuScheduler(command_buffer_.get(),
                                            decoder_.get(),
                                            decoder_.get()));
     EXPECT_CALL(*command_buffer_, GetTransferBuffer(kTransferBufferId))
        .WillOnce(Return(shared_memory_buffer_));
     EXPECT_CALL(*command_buffer_, SetGetOffset(0));
     EXPECT_TRUE(scheduler_->SetGetBuffer(kTransferBufferId));
   }
 
-  virtual void TearDown() {
+  void TearDown() override {
     // Ensure that any unexpected tasks posted by the GPU scheduler are executed
     // in order to fail the test.
     base::MessageLoop::current()->RunUntilIdle();
   }
 
   error::Error GetError() {
     return command_buffer_->GetLastState().error;
   }
 
 #if defined(OS_MACOSX)
@@ skipping 136 matching lines @@
 
   EXPECT_EQ(kRingBufferSize, scheduler_->GetSharedMemoryBuffer(7)->size());
 }
 
 TEST_F(GpuSchedulerTest, SetTokenForwardsToCommandBuffer) {
   EXPECT_CALL(*command_buffer_, SetToken(7));
   scheduler_->set_token(7);
 }
 
 }  // namespace gpu