replace OVERRIDE and FINAL with override and final in chromeos/

chromeos/dbus/introspectable_client.cc

Index: chromeos/dbus/introspectable_client.cc
diff --git a/chromeos/dbus/introspectable_client.cc b/chromeos/dbus/introspectable_client.cc
index ddc548485695a919e18be41d8600cd338da6b87d..4b5175551986163b2367ee78ac33593d289a563a 100644
--- a/chromeos/dbus/introspectable_client.cc
+++ b/chromeos/dbus/introspectable_client.cc
@@ -40,7 +40,7 @@ class IntrospectableClientImpl : public IntrospectableClient {
   // IntrospectableClient override.
   virtual void Introspect(const std::string& service_name,
                           const dbus::ObjectPath& object_path,
-                          const IntrospectCallback& callback) OVERRIDE {
+                          const IntrospectCallback& callback) override {
     dbus::MethodCall method_call(kIntrospectableInterface, kIntrospect);
 
     dbus::ObjectProxy* object_proxy = bus_->GetObjectProxy(service_name,
@@ -55,7 +55,7 @@ class IntrospectableClientImpl : public IntrospectableClient {
   }
 
  protected:
-  virtual void Init(dbus::Bus* bus) OVERRIDE { bus_ = bus; }
+  virtual void Init(dbus::Bus* bus) override { bus_ = bus; }
 
  private:
   // Called by dbus:: when a response for Introspect() is recieved.