51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
|
|
* You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#ifndef mozilla_dom_FileSystemUtils_h
|
|
#define mozilla_dom_FileSystemUtils_h
|
|
|
|
#include "nsString.h"
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
#define FILESYSTEM_DOM_PATH_SEPARATOR "/"
|
|
|
|
/*
|
|
* This class is for error handling.
|
|
* All methods in this class are static.
|
|
*/
|
|
class FileSystemUtils
|
|
{
|
|
public:
|
|
/*
|
|
* Convert the path separator to "/".
|
|
*/
|
|
static void
|
|
LocalPathToNormalizedPath(const nsAString& aLocal, nsAString& aNorm);
|
|
|
|
/*
|
|
* Convert the normalized path separator "/" to the system dependent path
|
|
* separator, which is "/" on Mac and Linux, and "\" on Windows.
|
|
*/
|
|
static void
|
|
NormalizedPathToLocalPath(const nsAString& aNorm, nsAString& aLocal);
|
|
|
|
/*
|
|
* Return true if aDescendantPath is a descendant of aPath. Both aPath and
|
|
* aDescendantPath are absolute DOM path.
|
|
*/
|
|
static bool
|
|
IsDescendantPath(const nsAString& aPath, const nsAString& aDescendantPath);
|
|
|
|
static const char16_t kSeparatorChar = char16_t('/');
|
|
};
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|
|
|
|
#endif // mozilla_dom_FileSystemUtils_h
|