replace OVERRIDE and FINAL with override and final in chromeos/

chromeos/cryptohome/homedir_methods.cc

Index: chromeos/cryptohome/homedir_methods.cc
diff --git a/chromeos/cryptohome/homedir_methods.cc b/chromeos/cryptohome/homedir_methods.cc
index 371108a5a72b1309af5705bd4a877d7f395ddeee..6589030d3c32c44701c7df293c896f89c052cdb1 100644
--- a/chromeos/cryptohome/homedir_methods.cc
+++ b/chromeos/cryptohome/homedir_methods.cc
@@ -178,7 +178,7 @@ class HomedirMethodsImpl : public HomedirMethods {
 
   virtual void GetKeyDataEx(const Identification& id,
                             const std::string& label,
-                            const GetKeyDataCallback& callback) OVERRIDE {
+                            const GetKeyDataCallback& callback) override {
     cryptohome::AccountIdentifier id_proto;
     cryptohome::AuthorizationRequest kEmptyAuthProto;
     cryptohome::GetKeyDataRequest request;
@@ -197,7 +197,7 @@ class HomedirMethodsImpl : public HomedirMethods {
 
   virtual void CheckKeyEx(const Identification& id,
                           const Authorization& auth,
-                          const Callback& callback) OVERRIDE {
+                          const Callback& callback) override {
     cryptohome::AccountIdentifier id_proto;
     cryptohome::AuthorizationRequest auth_proto;
     cryptohome::CheckKeyRequest request;
@@ -217,7 +217,7 @@ class HomedirMethodsImpl : public HomedirMethods {
   virtual void MountEx(const Identification& id,
                        const Authorization& auth,
                        const MountParameters& request,
-                       const MountCallback& callback) OVERRIDE {
+                       const MountCallback& callback) override {
     cryptohome::AccountIdentifier id_proto;
     cryptohome::AuthorizationRequest auth_proto;
     cryptohome::MountRequest request_proto;
@@ -247,7 +247,7 @@ class HomedirMethodsImpl : public HomedirMethods {
                         const Authorization& auth,
                         const KeyDefinition& new_key,
                         bool clobber_if_exists,
-                        const Callback& callback) OVERRIDE {
+                        const Callback& callback) override {
     cryptohome::AccountIdentifier id_proto;
     cryptohome::AuthorizationRequest auth_proto;
     cryptohome::AddKeyRequest request;
@@ -269,7 +269,7 @@ class HomedirMethodsImpl : public HomedirMethods {
   virtual void RemoveKeyEx(const Identification& id,
                            const Authorization& auth,
                            const std::string& label,
-                           const Callback& callback) OVERRIDE {
+                           const Callback& callback) override {
     cryptohome::AccountIdentifier id_proto;
     cryptohome::AuthorizationRequest auth_proto;
     cryptohome::RemoveKeyRequest request;
@@ -291,7 +291,7 @@ class HomedirMethodsImpl : public HomedirMethods {
                            const Authorization& auth,
                            const KeyDefinition& new_key,
                            const std::string& signature,
-                           const Callback& callback) OVERRIDE {
+                           const Callback& callback) override {
     cryptohome::AccountIdentifier id_proto;
     cryptohome::AuthorizationRequest auth_proto;
     cryptohome::UpdateKeyRequest pb_update_key;