Re-write many calls to WrapUnique() with MakeUnique()

chrome/browser/autocomplete/chrome_autocomplete_provider_client.cc

Index: chrome/browser/autocomplete/chrome_autocomplete_provider_client.cc
diff --git a/chrome/browser/autocomplete/chrome_autocomplete_provider_client.cc b/chrome/browser/autocomplete/chrome_autocomplete_provider_client.cc
index 8ee5fc26611b4f431d26647490fd044f312ebd2e..ad20250061ab12d370ea3938e94628bf3e834b11 100644
--- a/chrome/browser/autocomplete/chrome_autocomplete_provider_client.cc
+++ b/chrome/browser/autocomplete/chrome_autocomplete_provider_client.cc
@@ -142,8 +142,8 @@ std::unique_ptr<KeywordExtensionsDelegate>
 ChromeAutocompleteProviderClient::GetKeywordExtensionsDelegate(
     KeywordProvider* keyword_provider) {
 #if defined(ENABLE_EXTENSIONS)
-  return base::WrapUnique(
-      new KeywordExtensionsDelegateImpl(profile_, keyword_provider));
+  return base::MakeUnique<KeywordExtensionsDelegateImpl>(profile_,
+                                                         keyword_provider);
 #else
   return nullptr;
 #endif