Standardize usage of virtual/override/final specifiers.

remoting/host/daemon_process_unittest.cc

 // Copyright (c) 2012 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/bind.h"
 #include "base/bind_helpers.h"
 #include "base/location.h"
 #include "base/memory/ref_counted.h"
 #include "base/process/process.h"
 #include "ipc/ipc_message.h"
@@ skipping 103 matching lines @@
   // Notify the mock method.
   Sent(*message);
   delete message;
 }
 
 }  // namespace
 
 class DaemonProcessTest : public testing::Test {
  public:
   DaemonProcessTest();
-  virtual ~DaemonProcessTest();
+  ~DaemonProcessTest() override;
 
-  virtual void SetUp() override;
-  virtual void TearDown() override;
+  void SetUp() override;
+  void TearDown() override;
 
   // DaemonProcess mocks
   DesktopSession* DoCreateDesktopSession(int terminal_id);
   void DoCrashNetworkProcess(const tracked_objects::Location& location);
   void LaunchNetworkProcess();
 
   // Deletes |daemon_process_|.
   void DeleteDaemonProcess();
 
   // Quits |message_loop_|.
@@ skipping 194 matching lines @@
   EXPECT_EQ(1u, desktop_sessions().size());
   EXPECT_EQ(id, desktop_sessions().front()->id());
 
   EXPECT_TRUE(daemon_process_->OnMessageReceived(
       ChromotingNetworkHostMsg_ConnectTerminal(id, resolution, false)));
   EXPECT_TRUE(desktop_sessions().empty());
   EXPECT_EQ(0, terminal_id_);
 }
 
 }  // namespace remoting