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

chrome/browser/ui/app_list/search/suggestions/url_suggestion_result.cc

 // Copyright 2014 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/suggestions/url_suggestion_result.h"
 
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/app_list/app_list_controller_delegate.h"
 #include "chrome/browser/ui/app_list/search/search_util.h"
@@ skipping 32 matching lines @@
 
 URLSuggestionResult::~URLSuggestionResult() {}
 
 void URLSuggestionResult::Open(int event_flags) {
   RecordHistogram(SUGGESTIONS_SEARCH_RESULT);
   list_controller_->OpenURL(profile_, GURL(suggestion_.url()),
                             ui::PageTransition::PAGE_TRANSITION_LINK,
                             ui::DispositionFromEventFlags(event_flags));
 }
 
-scoped_ptr<SearchResult> URLSuggestionResult::Duplicate() const {
+std::unique_ptr<SearchResult> URLSuggestionResult::Duplicate() const {
   URLSuggestionResult* new_result = new URLSuggestionResult(
       profile_, list_controller_, favicon_service_, suggestions_service_,
       suggestion_);
   new_result->set_relevance(relevance());
-  return scoped_ptr<SearchResult>(new_result);
+  return std::unique_ptr<SearchResult>(new_result);
 }
 
 void URLSuggestionResult::UpdateIcon() {
   std::vector<int> icon_types;
   icon_types.push_back(favicon_base::IconType::FAVICON);
   icon_types.push_back(favicon_base::IconType::TOUCH_ICON);
   icon_types.push_back(favicon_base::IconType::TOUCH_PRECOMPOSED_ICON);
 
   if (favicon_service_) {
     // NOTE: Favicons with size < kMinimumDesiredSizePixels are still returned.
@@ skipping 37 matching lines @@
   if (bitmap) {
     SetIcon(gfx::ImageSkia::CreateFrom1xBitmap(*bitmap));
   } else {
     // There is no image for this suggestion. Disable being shown on the start
     // screen.
     set_display_type(DISPLAY_NONE);
   }
 }
 
 }  // namespace app_list