From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- dom/filesystem/FileSystemUtils.h | 53 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 dom/filesystem/FileSystemUtils.h (limited to 'dom/filesystem/FileSystemUtils.h') diff --git a/dom/filesystem/FileSystemUtils.h b/dom/filesystem/FileSystemUtils.h new file mode 100644 index 0000000000..17fba55073 --- /dev/null +++ b/dom/filesystem/FileSystemUtils.h @@ -0,0 +1,53 @@ +/* -*- 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 "nsIGlobalObject.h" +#include "nsStringFwd.h" +#include "nsTArray.h" + +class nsIFile; +class nsIRunnable; + +namespace mozilla { +namespace dom { + +#define FILESYSTEM_DOM_PATH_SEPARATOR_LITERAL "/" +#define FILESYSTEM_DOM_PATH_SEPARATOR_CHAR '/' + +/* + * This class is for error handling. + * All methods in this class are static. + */ +class FileSystemUtils { + public: + /* + * Return true if aDescendantPath is a descendant of aPath. + */ + static bool IsDescendantPath(const nsAString& aPath, + const nsAString& aDescendantPath); + + /** + * Return true if this is valid DOMPath. It also splits the path in + * subdirectories and stores them in aParts. + */ + static bool IsValidRelativeDOMPath(const nsAString& aPath, + nsTArray& aParts); + + /** + * Helper method. If aGlobal is null, the SystemGroup EventTarget will be + * used. + */ + static nsresult DispatchRunnable(nsIGlobalObject* aGlobal, + already_AddRefed&& aRunnable); +}; + +} // namespace dom +} // namespace mozilla + +#endif // mozilla_dom_FileSystemUtils_h -- cgit v1.2.3