[fsp] Use auto generated methods for generating dictionaries.

chrome/browser/chromeos/file_system_provider/operations/delete_entry.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/chromeos/file_system_provider/operations/delete_entry.h"
 
 #include <string>
 
 #include "chrome/common/extensions/api/file_system_provider.h"
 #include "chrome/common/extensions/api/file_system_provider_internal.h"
@@ skipping 10 matching lines @@
     : Operation(event_router, file_system_info),
       entry_path_(entry_path),
       recursive_(recursive),
       callback_(callback) {
 }
 
 DeleteEntry::~DeleteEntry() {
 }
 
 bool DeleteEntry::Execute(int request_id) {
+  using extensions::api::file_system_provider::DeleteEntryRequestedOptions;
+
   if (!file_system_info_.writable())
     return false;
 
-  scoped_ptr<base::DictionaryValue> values(new base::DictionaryValue);
-  values->SetString("entryPath", entry_path_.AsUTF8Unsafe());
-  values->SetBoolean("recursive", recursive_);
+  DeleteEntryRequestedOptions options;
+  options.file_system_id = file_system_info_.file_system_id();
+  options.request_id = request_id;
+  options.entry_path = entry_path_.AsUTF8Unsafe();
+  options.recursive = recursive_;
 
   return SendEvent(
       request_id,
       extensions::api::file_system_provider::OnDeleteEntryRequested::kEventName,
-      values.Pass());
+      extensions::api::file_system_provider::OnDeleteEntryRequested::Create(
+          options));
 }
 
 void DeleteEntry::OnSuccess(int /* request_id */,
                             scoped_ptr<RequestValue> /* result */,
                             bool has_more) {
   callback_.Run(base::File::FILE_OK);
 }
 
 void DeleteEntry::OnError(int /* request_id */,
                           scoped_ptr<RequestValue> /* result */,
                           base::File::Error error) {
   callback_.Run(error);
 }
 
 }  // namespace operations
 }  // namespace file_system_provider
 }  // namespace chromeos