Update {virtual,override,final} to follow C++11 style in chromeos/dbus.

The Google style guide states that only one of {virtual,override,final}
should be used for each declaration, since override implies virtual and
final implies both virtual and override.

This patch was automatically generated with a ChromeOS build using a
variation of https://codereview.chromium.org/598073004.

BUG=417463
R=hashimoto@chromium.org

Review URL: https://codereview.chromium.org/817853005

Cr-Commit-Position: refs/heads/master@{#311851}

1 files changed, 2 insertions, 4 deletions

diff --git a/chromeos/dbus/shill_manager_client_unittest.cc b/chromeos/dbus/shill_manager_client_unittest.cc
index 7f5a13e..c9eb1a8 100644
--- a/chromeos/dbus/shill_manager_client_unittest.cc
+++ b/chromeos/dbus/shill_manager_client_unittest.cc
@@ -56,7 +56,7 @@ class ShillManagerClientTest : public ShillClientUnittestBase {
                                 dbus::ObjectPath(shill::kFlimflamServicePath)) {
   }
 
-  virtual void SetUp() {
+  void SetUp() override {
     ShillClientUnittestBase::SetUp();
     // Create a client with the mock bus.
     client_.reset(ShillManagerClient::Create());
@@ -65,9 +65,7 @@ class ShillManagerClientTest : public ShillClientUnittestBase {
     message_loop_.RunUntilIdle();
   }
 
-  virtual void TearDown() {
-    ShillClientUnittestBase::TearDown();
-  }
+  void TearDown() override { ShillClientUnittestBase::TearDown(); }
 
  protected:
   scoped_ptr<ShillManagerClient> client_;