Convert //chrome/browser/ui from scoped_ptr to std::unique_ptr

chrome/browser/ui/search_engines/keyword_editor_controller_unittest.cc

 // Copyright (c) 2012 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 "base/compiler_specific.h"
 #include "base/strings/string16.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/search_engines/template_url_service_factory_test_util.h"
 #include "chrome/browser/ui/search_engines/keyword_editor_controller.h"
@@ skipping 86 matching lines @@
   KeywordEditorController* controller() { return controller_.get(); }
   const TemplateURLServiceFactoryTestUtil* util() const { return &util_; }
 
   int items_changed_count() const { return items_changed_count_; }
   int added_count() const { return added_count_; }
   int removed_count() const { return removed_count_; }
 
  private:
   content::TestBrowserThreadBundle thread_bundle_;
   TestingProfile profile_;
-  scoped_ptr<KeywordEditorController> controller_;
+  std::unique_ptr<KeywordEditorController> controller_;
   TemplateURLServiceFactoryTestUtil util_;
   bool simulate_load_failure_;
 
   int model_changed_count_;
   int items_changed_count_;
   int added_count_;
   int removed_count_;
 };
 
 class KeywordEditorControllerNoWebDataTest
@@ skipping 129 matching lines @@
   TemplateURL* turl = new TemplateURL(data);
   util()->model()->Add(turl);
 
   // Table model should have updated.
   VerifyChangeCount(1, 0, 0, 0);
 
   // And should contain the newly added TemplateURL.
   ASSERT_EQ(original_row_count + 1, table_model()->RowCount());
   ASSERT_GE(table_model()->IndexOfTemplateURL(turl), 0);
 }