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

chrome/browser/ui/app_list/search/webstore/webstore_result.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 "chrome/browser/ui/app_list/search/webstore/webstore_result.h"
 
 #include <stddef.h>
 
 #include <vector>
 
@@ skipping 78 matching lines @@
   if (is_paid_) {
     // Paid apps cannot be installed directly from the launcher. Instead, open
     // the webstore page for the app.
     Open(event_flags);
     return;
   }
 
   StartInstall();
 }
 
-scoped_ptr<SearchResult> WebstoreResult::Duplicate() const {
-  scoped_ptr<SearchResult> copy(new WebstoreResult(
+std::unique_ptr<SearchResult> WebstoreResult::Duplicate() const {
+  std::unique_ptr<SearchResult> copy(new WebstoreResult(
       profile_, app_id_, icon_url_, is_paid_, item_type_, controller_));
   copy->set_title(title());
   copy->set_title_tags(title_tags());
   copy->set_relevance(relevance());
   return copy;
 }
 
 void WebstoreResult::InitAndStartObserving() {
   DCHECK(!install_tracker_ && !extension_registry_);
 
@@ skipping 127 matching lines @@
 
 void WebstoreResult::OnShutdown() {
   StopObservingInstall();
 }
 
 void WebstoreResult::OnShutdown(extensions::ExtensionRegistry* registry) {
   StopObservingRegistry();
 }
 
 }  // namespace app_list