Fix regression caused by 11968032 in upgrading themes

chrome/browser/themes/theme_service_factory.cc

Index: chrome/browser/themes/theme_service_factory.cc
diff --git a/chrome/browser/themes/theme_service_factory.cc b/chrome/browser/themes/theme_service_factory.cc
index 27aed8fb1efec8ead99a2bdcb3e8ca9bb4fb9066..cb2ef7e2fe2d5f7bdd8e34eced40c88eac0d8cf7 100644
--- a/chrome/browser/themes/theme_service_factory.cc
+++ b/chrome/browser/themes/theme_service_factory.cc
@@ -81,8 +81,4 @@ void ThemeServiceFactory::RegisterUserPrefs(PrefRegistrySyncable* registry) {
 
 bool ThemeServiceFactory::ServiceRedirectedInIncognito() const {
   return true;
-}
-
-bool ThemeServiceFactory::ServiceIsCreatedWithProfile() const {
-  return true;
-}
+}