Move fileapi-related files from webkit/common/ to storage/common/ and set up redirect headers

webkit/common/fileapi/file_system_mount_option.h

-// Copyright 2013 The Chromium Authors. All rights reserved.
+// 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.
 
-#ifndef WEBKIT_COMMON_FILEAPI_FILE_SYSTEM_MOUNT_OPTION_H_
-#define WEBKIT_COMMON_FILEAPI_FILE_SYSTEM_MOUNT_OPTION_H_
-
-namespace storage {
-
-// Option for specifying if disk sync operation is wanted after copying.
-enum CopySyncOption {
-  COPY_SYNC_OPTION_NO_SYNC,
-  COPY_SYNC_OPTION_SYNC,
-};
-
-// Conveys options for a mounted file systems.
-class FileSystemMountOption {
- public:
-  // Constructs with the default options.
-  FileSystemMountOption()
-      : copy_sync_option_(COPY_SYNC_OPTION_NO_SYNC) {}
-
-  // Constructs with the specified component.
-  explicit FileSystemMountOption(CopySyncOption copy_sync_option)
-      : copy_sync_option_(copy_sync_option) {}
-
-  CopySyncOption copy_sync_option() const {
-    return copy_sync_option_;
-  }
-
- private:
-  CopySyncOption copy_sync_option_;
-};
-
-}  // namespace storage
-
-#endif  // WEBKIT_COMMON_FILEAPI_FILE_SYSTEM_MOUNT_OPTION_H_
+#include "storage/common/fileapi/file_system_mount_option.h"