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

chrome/browser/ui/pdf/adobe_reader_info_win.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/pdf/adobe_reader_info_win.h"
 
 #include <shlwapi.h>
 #include <stddef.h>
 
 #include <algorithm>
@@ skipping 63 matching lines @@
   reader_info.is_secure = false;
 
   PluginFinder* plugin_finder = PluginFinder::GetInstance();
   for (size_t i = 0; i < plugins.size(); ++i) {
     const content::WebPluginInfo& plugin = plugins[i];
     if (plugin.is_pepper_plugin())
       continue;
     if (std::find_if(plugin.mime_types.begin(), plugin.mime_types.end(),
                      IsPdfMimeType) == plugin.mime_types.end())
       continue;
-    scoped_ptr<PluginMetadata> plugin_metadata(
+    std::unique_ptr<PluginMetadata> plugin_metadata(
         plugin_finder->GetPluginMetadata(plugins[i]));
     if (plugin_metadata->identifier() != kAdobeReaderIdentifier)
       continue;
 
     reader_info.is_installed = true;
 
     if (profile) {
       scoped_refptr<PluginPrefs> plugin_prefs =
           PluginPrefs::GetForProfile(profile);
       PluginPrefs::PolicyStatus plugin_status =
@@ skipping 68 matching lines @@
 bool IsAdobeReaderDefaultPDFViewer() {
   return IsAdobeReaderDefaultPDFViewerInternal(NULL);
 }
 
 bool IsAdobeReaderUpToDate() {
   base::FilePath install_path;
   bool is_default = IsAdobeReaderDefaultPDFViewerInternal(&install_path);
   if (!is_default)
     return false;
 
-  scoped_ptr<FileVersionInfo> file_version_info(
+  std::unique_ptr<FileVersionInfo> file_version_info(
       FileVersionInfo::CreateFileVersionInfo(install_path));
   if (!file_version_info)
     return false;
 
   std::string reader_version =
       base::UTF16ToUTF8(file_version_info->product_version());
   // Convert 1.2.03.45 to 1.2.3.45 so base::Version considers it as valid.
   for (int i = 1; i <= 9; ++i) {
     std::string from = base::StringPrintf(".0%d", i);
     std::string to = base::StringPrintf(".%d", i);
     base::ReplaceSubstringsAfterOffset(&reader_version, 0, from, to);
   }
   base::Version file_version(reader_version);
   return file_version.IsValid() &&
     file_version >= base::Version(kSecureVersion);
 }