1 /*
2 * Copyright (C) 2011 Google 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 are
6 * met:
7 *
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 * * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31 #include "config.h"
32 #include "EntryBase.h"
33
34 #if ENABLE(FILE_SYSTEM)
35
36 #include "AsyncFileSystem.h"
37 #include "DOMFilePath.h"
38 #include "DOMFileSystemBase.h"
39 #include "PlatformString.h"
40 #include "SecurityOrigin.h"
41 #include <wtf/PassRefPtr.h>
42 #include <wtf/text/StringBuilder.h>
43
44 namespace WebCore {
45
EntryBase(PassRefPtr<DOMFileSystemBase> fileSystem,const String & fullPath)46 EntryBase::EntryBase(PassRefPtr<DOMFileSystemBase> fileSystem, const String& fullPath)
47 : m_fileSystem(fileSystem)
48 , m_fullPath(fullPath)
49 , m_name(DOMFilePath::getName(fullPath))
50 {
51 }
52
~EntryBase()53 EntryBase::~EntryBase()
54 {
55 }
56
toURL()57 String EntryBase::toURL()
58 {
59 String originString = m_fileSystem->securityOrigin()->toString();
60 ASSERT(!originString.isEmpty());
61 if (originString == "null")
62 return String();
63 StringBuilder result;
64 result.append("filesystem:");
65 result.append(originString);
66 result.append("/");
67 switch (m_fileSystem->asyncFileSystem()->type()) {
68 case AsyncFileSystem::Temporary:
69 result.append(DOMFileSystemBase::kTemporaryPathPrefix);
70 break;
71 case AsyncFileSystem::Persistent:
72 result.append(DOMFileSystemBase::kPersistentPathPrefix);
73 break;
74 case AsyncFileSystem::External:
75 result.append(DOMFileSystemBase::kExternalPathPrefix);
76 break;
77 }
78 result.append(m_fullPath);
79 return result.toString();
80 }
81
82 } // namespace WebCore
83
84 #endif // ENABLE(FILE_SYSTEM)
85