replace OVERRIDE and FINAL with override and final in components/

components/ownership/mock_owner_key_util.h

Index: components/ownership/mock_owner_key_util.h
diff --git a/components/ownership/mock_owner_key_util.h b/components/ownership/mock_owner_key_util.h
index 821f075d1ef4ab2367592f2b54e6afb7e0fdc9b0..79e071b6b3f71275e0ccc19444f5967690c4f4a5 100644
--- a/components/ownership/mock_owner_key_util.h
+++ b/components/ownership/mock_owner_key_util.h
@@ -23,13 +23,13 @@ class OWNERSHIP_EXPORT MockOwnerKeyUtil : public OwnerKeyUtil {
   MockOwnerKeyUtil();
 
   // OwnerKeyUtil implementation:
-  virtual bool ImportPublicKey(std::vector<uint8>* output) OVERRIDE;
+  virtual bool ImportPublicKey(std::vector<uint8>* output) override;
 #if defined(USE_NSS)
   virtual crypto::RSAPrivateKey* FindPrivateKeyInSlot(
       const std::vector<uint8>& key,
-      PK11SlotInfo* slot) OVERRIDE;
+      PK11SlotInfo* slot) override;
 #endif  // defined(USE_NSS)
-  virtual bool IsPublicKeyPresent() OVERRIDE;
+  virtual bool IsPublicKeyPresent() override;
 
   // Clears the public and private keys.
   void Clear();