Add support for actions for multiple file selection.

chrome/browser/chromeos/file_system_provider/provided_file_system.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/provided_file_system.h"
 
 #include <vector>
 
 #include "base/files/file.h"
 #include "base/trace_event/trace_event.h"
@@ skipping 180 matching lines @@
     callback.Run(make_scoped_ptr<EntryMetadata>(NULL),
                  base::File::FILE_ERROR_SECURITY);
     return AbortCallback();
   }
 
   return base::Bind(
       &ProvidedFileSystem::Abort, weak_ptr_factory_.GetWeakPtr(), request_id);
 }
 
 AbortCallback ProvidedFileSystem::GetActions(
-    const base::FilePath& entry_path,
+    const std::vector<base::FilePath>& entry_paths,
     const GetActionsCallback& callback) {
   const int request_id = request_manager_->CreateRequest(
       GET_ACTIONS,
       scoped_ptr<RequestManager::HandlerInterface>(new operations::GetActions(
-          event_router_, file_system_info_, entry_path, callback)));
+          event_router_, file_system_info_, entry_paths, callback)));
   if (!request_id) {
     callback.Run(Actions(), base::File::FILE_ERROR_SECURITY);
     return AbortCallback();
   }
 
   return base::Bind(&ProvidedFileSystem::Abort, weak_ptr_factory_.GetWeakPtr(),
                     request_id);
 }
 
 AbortCallback ProvidedFileSystem::ExecuteAction(
-    const base::FilePath& entry_path,
+    const std::vector<base::FilePath>& entry_paths,
     const std::string& action_id,
     const storage::AsyncFileUtil::StatusCallback& callback) {
   const int request_id = request_manager_->CreateRequest(
       EXECUTE_ACTION,
       scoped_ptr<RequestManager::HandlerInterface>(
           new operations::ExecuteAction(event_router_, file_system_info_,
-                                        entry_path, action_id, callback)));
+                                        entry_paths, action_id, callback)));
   if (!request_id) {
     callback.Run(base::File::FILE_ERROR_SECURITY);
     return AbortCallback();
   }
 
   return base::Bind(&ProvidedFileSystem::Abort, weak_ptr_factory_.GetWeakPtr(),
                     request_id);
 }
 
 AbortCallback ProvidedFileSystem::ReadDirectory(
@@ skipping 599 matching lines @@
     const storage::AsyncFileUtil::StatusCallback& callback,
     base::File::Error result) {
   // Closing files is final. Even if an error happened, we remove it from the
   // list of opened files.
   opened_files_.erase(file_handle);
   callback.Run(result);
 }
 
 }  // namespace file_system_provider
 }  // namespace chromeos