FileSystem code cleanup 2nd cut - introduce SandboxedFileSystemOperation

webkit/fileapi/sandboxed_file_system_context.h

+// Copyright (c) 2010 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_FILEAPI_SANDBOXED_FILE_SYSTEM_CONTEXT_H_
+#define WEBKIT_FILEAPI_SANDBOXED_FILE_SYSTEM_CONTEXT_H_
+
+#include "base/ref_counted.h"
+#include "base/scoped_ptr.h"
+
+class FilePath;
+
+namespace base {
+class MessageLoopProxy;
+}
+
+namespace fileapi {
+
+class FileSystemPathManager;
+class FileSystemQuotaManager;
+
+// This class keeps and provides a sandboxed file system context.
+class SandboxedFileSystemContext {
+ public:
+  SandboxedFileSystemContext(
+      scoped_refptr<base::MessageLoopProxy> file_message_loop,
+      const FilePath& profile_path,
+      bool is_incognito,
+      bool allow_file_access_from_files,
+      bool unlimited_quota);
+  ~SandboxedFileSystemContext();
+
+  void Shutdown();
+
+  FileSystemPathManager* path_manager() { return path_manager_.get(); }
+  FileSystemQuotaManager* quota_manager() { return quota_manager_.get(); }
+
+ private:
+  bool allow_file_access_from_files_;
+  scoped_ptr<FileSystemPathManager> path_manager_;
+  scoped_ptr<FileSystemQuotaManager> quota_manager_;
+
+  DISALLOW_IMPLICIT_CONSTRUCTORS(SandboxedFileSystemContext);
+};
+
+}  // namespace fileapi
+
+#endif  // WEBKIT_FILEAPI_SANDBOXED_FILE_SYSTEM_CONTEXT_H_