[fsp] Add support for aborting running operations.

chrome/browser/chromeos/file_system_provider/operations/abort.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/close_file.h"
+#include "chrome/browser/chromeos/file_system_provider/operations/abort.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 {
 
-CloseFile::CloseFile(extensions::EventRouter* event_router,
-                     const ProvidedFileSystemInfo& file_system_info,
-                     int open_request_id,
-                     const fileapi::AsyncFileUtil::StatusCallback& callback)
+Abort::Abort(extensions::EventRouter* event_router,
+             const ProvidedFileSystemInfo& file_system_info,
+             int operation_request_id,
+             const fileapi::AsyncFileUtil::StatusCallback& callback)
     : Operation(event_router, file_system_info),
-      open_request_id_(open_request_id),
+      operation_request_id_(operation_request_id),
       callback_(callback) {
 }
 
-CloseFile::~CloseFile() {
+Abort::~Abort() {
 }
 
-bool CloseFile::Execute(int request_id) {
+bool Abort::Execute(int request_id) {
   scoped_ptr<base::DictionaryValue> values(new base::DictionaryValue);
-  values->SetInteger("openRequestId", open_request_id_);
+  values->SetInteger("operationRequestId", operation_request_id_);
 
   return SendEvent(
       request_id,
-      extensions::api::file_system_provider::OnCloseFileRequested::kEventName,
+      extensions::api::file_system_provider::OnAbortRequested::kEventName,
       values.Pass());
 }
 
-void CloseFile::OnSuccess(int /* request_id */,
-                          scoped_ptr<RequestValue> result,
-                          bool has_more) {
+void Abort::OnSuccess(int /* request_id */,
+                      scoped_ptr<RequestValue> /* result */,
+                      bool has_more) {
   callback_.Run(base::File::FILE_OK);
 }
 
-void CloseFile::OnError(int /* request_id */,
-                        scoped_ptr<RequestValue> /* result */,
-                        base::File::Error error) {
+void Abort::OnError(int /* request_id */,
+                    scoped_ptr<RequestValue> /* result */,
+                    base::File::Error error) {
   callback_.Run(error);
 }
 
 }  // namespace operations
 }  // namespace file_system_provider
 }  // namespace chromeos