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

chrome/browser/ui/omnibox/omnibox_controller_unittest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <stddef.h>
 
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "base/strings/string_util.h"
 #include "chrome/browser/autocomplete/chrome_autocomplete_provider_client.h"
@@ skipping 11 matching lines @@
 class TestOmniboxClient : public OmniboxClient {
  public:
   explicit TestOmniboxClient(Profile* profile)
       : profile_(profile),
         scheme_classifier_(profile) {}
   ~TestOmniboxClient() override {}
 
   // OmniboxClient:
   std::unique_ptr<AutocompleteProviderClient> CreateAutocompleteProviderClient()
       override {
-    return base::WrapUnique(new ChromeAutocompleteProviderClient(profile_));
+    return base::MakeUnique<ChromeAutocompleteProviderClient>(profile_);
   }
   std::unique_ptr<OmniboxNavigationObserver> CreateOmniboxNavigationObserver(
       const base::string16& text,
       const AutocompleteMatch& match,
       const AutocompleteMatch& alternate_nav_match) override {
     return nullptr;
   }
   bool CurrentPageExists() const override { return true; }
   const GURL& GetURL() const override { return GURL::EmptyGURL(); }
   const base::string16& GetTitle() const override {
@@ skipping 130 matching lines @@
   // Ensure we have at least one provider.
   ASSERT_NE(0, observed_providers);
 
   // Ensure instant extended includes all the provides in classic Chrome.
   int providers_with_instant_extended = observed_providers;
   // TODO(beaudoin): remove TYPE_SEARCH once it's no longer needed to pass
   // the Instant suggestion through via FinalizeInstantQuery.
   CreateController();
   AssertProviders(providers_with_instant_extended);
 }