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48f10baf80
Depends on D145743 Differential Revision: https://phabricator.services.mozilla.com/D145744
51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_FileSystemUtils_h
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#define mozilla_dom_FileSystemUtils_h
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#include "nsIGlobalObject.h"
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#include "nsStringFwd.h"
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#include "nsTArray.h"
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class nsIFile;
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class nsIRunnable;
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namespace mozilla::dom {
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#define FILESYSTEM_DOM_PATH_SEPARATOR_LITERAL "/"
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#define FILESYSTEM_DOM_PATH_SEPARATOR_CHAR '/'
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/*
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* This class is for error handling.
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* All methods in this class are static.
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*/
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class FileSystemUtils {
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public:
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/*
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* Return true if aDescendantPath is a descendant of aPath.
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*/
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static bool IsDescendantPath(const nsAString& aPath,
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const nsAString& aDescendantPath);
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/**
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* Return true if this is valid DOMPath. It also splits the path in
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* subdirectories and stores them in aParts.
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*/
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static bool IsValidRelativeDOMPath(const nsAString& aPath,
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nsTArray<nsString>& aParts);
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/**
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* Helper method. If aGlobal is null, the SystemGroup EventTarget will be
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* used.
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*/
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static nsresult DispatchRunnable(nsIGlobalObject* aGlobal,
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already_AddRefed<nsIRunnable>&& aRunnable);
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};
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} // namespace mozilla::dom
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#endif // mozilla_dom_FileSystemUtils_h
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