[fsp] Add support for creating directories.

chrome/browser/chromeos/file_system_provider/operations/create_directory.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/create_directory.h"
+
+#include <string>
+
+#include "chrome/common/extensions/api/file_system_provider.h"
+#include "chrome/common/extensions/api/file_system_provider_internal.h"
+
+namespace chromeos {
+namespace file_system_provider {
+namespace operations {
+
+CreateDirectory::CreateDirectory(
+    extensions::EventRouter* event_router,
+    const ProvidedFileSystemInfo& file_system_info,
+    const base::FilePath& directory_path,
+    bool exclusive,
+    bool recursive,
+    const fileapi::AsyncFileUtil::StatusCallback& callback)
+    : Operation(event_router, file_system_info),
+      directory_path_(directory_path),
+      exclusive_(exclusive),
+      recursive_(recursive),
+      callback_(callback) {
+}
+
+CreateDirectory::~CreateDirectory() {
+}
+
+bool CreateDirectory::Execute(int request_id) {
+  scoped_ptr<base::DictionaryValue> values(new base::DictionaryValue);
+  values->SetString("directoryPath", directory_path_.AsUTF8Unsafe());
+  values->SetBoolean("exclusive", exclusive_);
+  values->SetBoolean("recursive", recursive_);
+
+  return SendEvent(request_id,
+                   extensions::api::file_system_provider::
+                       OnCreateDirectoryRequested::kEventName,
+                   values.Pass());
+}
+
+void CreateDirectory::OnSuccess(int /* request_id */,
+                                scoped_ptr<RequestValue> /* result */,
+                                bool has_more) {
+  callback_.Run(base::File::FILE_OK);
+}
+
+void CreateDirectory::OnError(int /* request_id */,
+                              scoped_ptr<RequestValue> /* result */,
+                              base::File::Error error) {
+  callback_.Run(error);
+}
+
+}  // namespace operations
+}  // namespace file_system_provider
+}  // namespace chromeos