1/*
2 * Copyright (C) 2017 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#pragma once
27
28#include "ActiveDOMObject.h"
29#include "ScriptWrappable.h"
30#include <wtf/RefCounted.h>
31#include <wtf/text/WTFString.h>
32
33namespace WebCore {
34
35class DOMFileSystem;
36class ErrorCallback;
37class FileSystemEntryCallback;
38
39class FileSystemEntry : public ScriptWrappable, public ActiveDOMObject, public RefCounted<FileSystemEntry> {
40 WTF_MAKE_ISO_ALLOCATED(FileSystemEntry);
41public:
42 virtual ~FileSystemEntry();
43
44 virtual bool isFile() const { return false; }
45 virtual bool isDirectory() const { return false; }
46
47 const String& name() const { return m_name; }
48 const String& virtualPath() const { return m_virtualPath; }
49 DOMFileSystem& filesystem() const;
50
51 void getParent(ScriptExecutionContext&, RefPtr<FileSystemEntryCallback>&&, RefPtr<ErrorCallback>&&);
52
53protected:
54 FileSystemEntry(ScriptExecutionContext&, DOMFileSystem&, const String& virtualPath);
55
56private:
57 const char* activeDOMObjectName() const final;
58 bool canSuspendForDocumentSuspension() const final;
59
60 Ref<DOMFileSystem> m_filesystem;
61 String m_name;
62 String m_virtualPath;
63};
64
65} // namespace WebCore
66