Convert Pass()→std::move() in //storage

storage/browser/fileapi/file_system_context.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 "storage/browser/fileapi/file_system_context.h"
 
 #include <stddef.h>
 #include <stdint.h>
+#include <utility>
 
 #include "base/bind.h"
 #include "base/macros.h"
 #include "base/single_thread_task_runner.h"
 #include "base/stl_util.h"
 #include "base/task_runner_util.h"
 #include "base/thread_task_runner_handle.h"
 #include "net/url_request/url_request.h"
 #include "storage/browser/fileapi/copy_or_move_file_validator.h"
 #include "storage/browser/fileapi/external_mount_points.h"
@@ skipping 133 matching lines @@
                                                file_task_runner,
                                                partition_path,
                                                special_storage_policy,
                                                options)),
       sandbox_backend_(new SandboxFileSystemBackend(sandbox_delegate_.get())),
       plugin_private_backend_(
           new PluginPrivateFileSystemBackend(file_task_runner,
                                              partition_path,
                                              special_storage_policy,
                                              options)),
-      additional_backends_(additional_backends.Pass()),
+      additional_backends_(std::move(additional_backends)),
       auto_mount_handlers_(auto_mount_handlers),
       external_mount_points_(external_mount_points),
       partition_path_(partition_path),
       is_incognito_(options.is_incognito()),
       operation_runner_(new FileSystemOperationRunner(this)) {
   RegisterBackend(sandbox_backend_.get());
   RegisterBackend(plugin_private_backend_.get());
 
   for (ScopedVector<FileSystemBackend>::const_iterator iter =
           additional_backends_.begin();
@@ skipping 459 matching lines @@
 
   // TODO(mtomasz): Not all fields should be required for ResolveURL.
   operation_runner()->GetMetadata(
       url, FileSystemOperation::GET_METADATA_FIELD_IS_DIRECTORY |
                FileSystemOperation::GET_METADATA_FIELD_SIZE |
                FileSystemOperation::GET_METADATA_FIELD_LAST_MODIFIED,
       base::Bind(&DidGetMetadataForResolveURL, path, callback, info));
 }
 
 }  // namespace storage