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

chrome/browser/chromeos/device/input_service_proxy_browsertest.cc

Index: chrome/browser/chromeos/device/input_service_proxy_browsertest.cc
diff --git a/chrome/browser/chromeos/device/input_service_proxy_browsertest.cc b/chrome/browser/chromeos/device/input_service_proxy_browsertest.cc
index d55451d232e5b252f98a74d489664f548c0d2120..93fd7feb30ad610e33f25163365f665b747e9ced 100644
--- a/chrome/browser/chromeos/device/input_service_proxy_browsertest.cc
+++ b/chrome/browser/chromeos/device/input_service_proxy_browsertest.cc
@@ -41,14 +41,14 @@ class TestObserver : public InputServiceProxy::Observer {
       : wait_for_device_addition_(false), wait_for_device_removal_(false) {}
   virtual ~TestObserver() {}
 
-  virtual void OnInputDeviceAdded(const InputDeviceInfo& info) OVERRIDE {
+  virtual void OnInputDeviceAdded(const InputDeviceInfo& info) override {
     if (!wait_for_device_addition_)
       return;
     EXPECT_TRUE(Equals(expected_info_, info));
     done_.Run();
   }
 
-  virtual void OnInputDeviceRemoved(const std::string& id) OVERRIDE {
+  virtual void OnInputDeviceRemoved(const std::string& id) override {
     if (!wait_for_device_removal_)
       return;
     EXPECT_EQ(expected_id_, id);