replace OVERRIDE and FINAL with override and final in extensions/

extensions/test/test_permission_message_provider.h

Index: extensions/test/test_permission_message_provider.h
diff --git a/extensions/test/test_permission_message_provider.h b/extensions/test/test_permission_message_provider.h
index c0cc71df54f898861e7d1920251fb32fe83363ce..ce555beb55fc10015b363e5feb605e61d7b7b8fa 100644
--- a/extensions/test/test_permission_message_provider.h
+++ b/extensions/test/test_permission_message_provider.h
@@ -18,17 +18,17 @@ class TestPermissionMessageProvider : public PermissionMessageProvider {
  private:
   virtual PermissionMessages GetPermissionMessages(
       const PermissionSet* permissions,
-      Manifest::Type extension_type) const OVERRIDE;
+      Manifest::Type extension_type) const override;
   virtual std::vector<base::string16> GetWarningMessages(
       const PermissionSet* permissions,
-      Manifest::Type extension_type) const OVERRIDE;
+      Manifest::Type extension_type) const override;
   virtual std::vector<base::string16> GetWarningMessagesDetails(
       const PermissionSet* permissions,
-      Manifest::Type extension_type) const OVERRIDE;
+      Manifest::Type extension_type) const override;
   virtual bool IsPrivilegeIncrease(
       const PermissionSet* old_permissions,
       const PermissionSet* new_permissions,
-      Manifest::Type extension_type) const OVERRIDE;
+      Manifest::Type extension_type) const override;
 
   DISALLOW_COPY_AND_ASSIGN(TestPermissionMessageProvider);
 };