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

chrome/browser/ui/app_list/search/launcher_search/launcher_search_icon_image_loader.cc

 // Copyright 2015 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/launcher_search/launcher_search_icon_image_loader.h"
 
 #include <utility>
 
 #include "base/strings/string_util.h"
 #include "chrome/browser/chromeos/launcher_search_provider/error_reporter.h"
@@ skipping 12 matching lines @@
 
 }  // namespace
 
 namespace app_list {
 
 LauncherSearchIconImageLoader::LauncherSearchIconImageLoader(
     const GURL& icon_url,
     Profile* profile,
     const extensions::Extension* extension,
     const int icon_dimension,
-    scoped_ptr<chromeos::launcher_search_provider::ErrorReporter>
+    std::unique_ptr<chromeos::launcher_search_provider::ErrorReporter>
         error_reporter)
     : profile_(profile),
       extension_(extension),
       icon_url_(icon_url),
       icon_size_(icon_dimension, icon_dimension),
       error_reporter_(std::move(error_reporter)) {}
 
 LauncherSearchIconImageLoader::~LauncherSearchIconImageLoader() {
 }
 
@@ skipping 112 matching lines @@
   if (icon_url_.spec().size() <= max_size)
     return icon_url_.spec();
 
   std::string truncated_url;
   base::TruncateUTF8ToByteSize(icon_url_.spec(), max_size - 3, &truncated_url);
   truncated_url.append("...");
   return truncated_url;
 }
 
 }  // namespace app_list