Convert //components/[f-n]* from scoped_ptr to std::unique_ptr

chrome/browser/android/offline_pages/offline_page_tab_helper_unittest.cc

 // Copyright 2016 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 "chrome/browser/android/offline_pages/offline_page_tab_helper.h"
 
 #include <memory>
 
 #include "base/bind.h"
 #include "base/feature_list.h"
@@ skipping 80 matching lines @@
 
   int64_t offline_id_;
 
   DISALLOW_COPY_AND_ASSIGN(OfflinePageTabHelperTest);
 };
 
 void OfflinePageTabHelperTest::SetUp() {
   // Enables offline pages feature.
   // TODO(jianli): Remove this once the feature is completely enabled.
   base::FeatureList::ClearInstanceForTesting();
-  scoped_ptr<base::FeatureList> feature_list(new base::FeatureList);
+  std::unique_ptr<base::FeatureList> feature_list(new base::FeatureList);
   feature_list->InitializeFromCommandLine(
       offline_pages::kOfflineBookmarksFeature.name, "");
   base::FeatureList::SetInstance(std::move(feature_list));
 
   // Creates a test web contents.
   content::RenderViewHostTestHarness::SetUp();
   OfflinePageTabHelper::CreateForWebContents(web_contents());
   offline_page_tab_helper_ =
       OfflinePageTabHelper::FromWebContents(web_contents());
 
@@ skipping 91 matching lines @@
   GURL online_url = page->url;
 
   StartLoad(online_url);
   EXPECT_EQ(online_url, controller().GetPendingEntry()->GetURL());
 
   FailLoad(online_url);
   EXPECT_EQ(offline_url, controller().GetPendingEntry()->GetURL());
 }
 
 }  // namespace offline_pages