1/*
2 * Copyright (C) 2010 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 "modules/filesystem/EntrySync.h"
33
34#include "bindings/core/v8/ExceptionMessages.h"
35#include "bindings/core/v8/ExceptionState.h"
36#include "core/dom/ExceptionCode.h"
37#include "modules/filesystem/DOMFilePath.h"
38#include "modules/filesystem/DirectoryEntry.h"
39#include "modules/filesystem/DirectoryEntrySync.h"
40#include "modules/filesystem/FileEntrySync.h"
41#include "modules/filesystem/Metadata.h"
42#include "modules/filesystem/SyncCallbackHelper.h"
43
44namespace blink {
45
46EntrySync* EntrySync::create(EntryBase* entry)
47{
48    if (entry->isFile())
49        return FileEntrySync::create(entry->m_fileSystem, entry->m_fullPath);
50    return DirectoryEntrySync::create(entry->m_fileSystem, entry->m_fullPath);
51}
52
53Metadata* EntrySync::getMetadata(ExceptionState& exceptionState)
54{
55    MetadataSyncCallbackHelper* helper = MetadataSyncCallbackHelper::create();
56    m_fileSystem->getMetadata(this, helper->successCallback(), helper->errorCallback(), DOMFileSystemBase::Synchronous);
57    return helper->getResult(exceptionState);
58}
59
60EntrySync* EntrySync::moveTo(DirectoryEntrySync* parent, const String& name, ExceptionState& exceptionState) const
61{
62    EntrySyncCallbackHelper* helper = EntrySyncCallbackHelper::create();
63    m_fileSystem->move(this, parent, name, helper->successCallback(), helper->errorCallback(), DOMFileSystemBase::Synchronous);
64    return helper->getResult(exceptionState);
65}
66
67EntrySync* EntrySync::copyTo(DirectoryEntrySync* parent, const String& name, ExceptionState& exceptionState) const
68{
69    EntrySyncCallbackHelper* helper = EntrySyncCallbackHelper::create();
70    m_fileSystem->copy(this, parent, name, helper->successCallback(), helper->errorCallback(), DOMFileSystemBase::Synchronous);
71    return helper->getResult(exceptionState);
72}
73
74void EntrySync::remove(ExceptionState& exceptionState) const
75{
76    VoidSyncCallbackHelper* helper = VoidSyncCallbackHelper::create();
77    m_fileSystem->remove(this, helper->successCallback(), helper->errorCallback(), DOMFileSystemBase::Synchronous);
78    helper->getResult(exceptionState);
79}
80
81EntrySync* EntrySync::getParent() const
82{
83    // Sync verion of getParent doesn't throw exceptions.
84    String parentPath = DOMFilePath::getDirectory(fullPath());
85    return DirectoryEntrySync::create(m_fileSystem, parentPath);
86}
87
88EntrySync::EntrySync(DOMFileSystemBase* fileSystem, const String& fullPath)
89    : EntryBase(fileSystem, fullPath)
90{
91}
92
93void EntrySync::trace(Visitor* visitor)
94{
95    EntryBase::trace(visitor);
96}
97
98}
99