1// Copyright (c) 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef CONTENT_BROWSER_FILEAPI_BROWSER_FILE_SYSTEM_HELPER_H_
6#define CONTENT_BROWSER_FILEAPI_BROWSER_FILE_SYSTEM_HELPER_H_
7
8#include "base/memory/ref_counted.h"
9#include "content/common/content_export.h"
10#include "storage/browser/fileapi/file_system_context.h"
11
12namespace storage {
13class ExternalMountPoints;
14class FileSystemContext;
15class FileSystemURL;
16}
17
18namespace content {
19
20class BrowserContext;
21
22// Helper method that returns FileSystemContext constructed for
23// the browser process.
24CONTENT_EXPORT scoped_refptr<storage::FileSystemContext>
25    CreateFileSystemContext(BrowserContext* browser_context,
26                            const base::FilePath& profile_path,
27                            bool is_incognito,
28                            storage::QuotaManagerProxy* quota_manager_proxy);
29
30// Verifies that |url| is valid and has a registered backend in |context|.
31CONTENT_EXPORT bool FileSystemURLIsValid(storage::FileSystemContext* context,
32                                         const storage::FileSystemURL& url);
33
34// Get the platform path from a file system URL. This needs to be called
35// on the FILE thread.
36CONTENT_EXPORT void SyncGetPlatformPath(storage::FileSystemContext* context,
37                                        int process_id,
38                                        const GURL& path,
39                                        base::FilePath* platform_path);
40}  // namespace content
41
42#endif  // CONTENT_BROWSER_FILEAPI_BROWSER_FILE_SYSTEM_HELPER_H_
43