[Extensions] Code Cleanup - Remove redundant smart-ptr get()s

chrome/browser/extensions/api/file_system/file_system_api.cc

 // Copyright (c) 2012 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/extensions/api/file_system/file_system_api.h"
 
 #include <stddef.h>
 
 #include <memory>
 #include <set>
@@ skipping 178 matching lines @@
       extension_set.insert(*iter);
 #endif
     }
   }
 
   extensions->assign(extension_set.begin(), extension_set.end());
   if (extensions->empty())
     return false;
 
   if (accept_option.description.get())
-    *description = base::UTF8ToUTF16(*accept_option.description.get());
+    *description = base::UTF8ToUTF16(*accept_option.description);
   else if (description_id)
     *description = l10n_util::GetStringUTF16(description_id);
 
   return true;
 }
 
 // Key for the path of the directory of the file last chosen by the user in
 // response to a chrome.fileSystem.chooseEntry() call.
 const char kLastChooseEntryDirectory[] = "last_choose_file_directory";
 
@@ skipping 1238 matching lines @@
     return RespondNow(Error(kNotSupportedOnNonKioskSessionError));
   std::vector<api::file_system::Volume> result_volume_list;
   FillVolumeList(chrome_details_.GetProfile(), &result_volume_list);
 
   return RespondNow(ArgumentList(
       api::file_system::GetVolumeList::Results::Create(result_volume_list)));
 }
 #endif
 
 }  // namespace extensions